mirror of https://github.com/pret/pokecrystal.git
7631 lines
308 KiB
Python
7631 lines
308 KiB
Python
# -*- coding: utf-8 -*-
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# utilities to help disassemble pokémon crystal
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import os
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import sys
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import inspect
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import hashlib
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import json
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from copy import copy, deepcopy
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import subprocess
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from new import classobj
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import random
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# for capwords
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import string
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# for python2.6
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if not hasattr(json, "dumps"):
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json.dumps = json.write
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# New versions of json don't have read anymore.
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if not hasattr(json, "read"):
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json.read = json.loads
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from labels import (
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remove_quoted_text,
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line_has_comment_address,
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line_has_label,
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get_label_from_line,
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get_address_from_line_comment
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)
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spacing = "\t"
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lousy_dragon_shrine_hack = [0x18d079, 0x18d0a9, 0x18d061, 0x18d091]
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# table of pointers to map groups
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# each map group contains some number of map headers
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map_group_pointer_table = 0x94000
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map_group_count = 26
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map_group_offsets = []
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map_header_byte_size = 9
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second_map_header_byte_size = 12
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# event segment sizes
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warp_byte_size = 5
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trigger_byte_size = 8
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signpost_byte_size = 5
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people_event_byte_size = 13
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# a message to show with NotImplementedErrors
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bryan_message = "bryan hasn't got to this yet"
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max_texts = 3
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text_count = 0
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texts = []
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# these appear outside of quotes (see pokered/extras/pretty_map_headers.py)
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# this doesn't do anything but is still used in TextScript
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constant_abbreviation_bytes = {}
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# Import the characters from its module.
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from chars import chars, jap_chars
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from trainers import (
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trainer_group_pointer_table_address, # 0x39999
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trainer_group_pointer_table_address_gs, # 0x3993E
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trainer_group_names,
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)
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from move_constants import moves
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# for fixing trainer_group_names
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import re
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from interval_map import IntervalMap
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from pksv import (
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pksv_gs,
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pksv_crystal,
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pksv_crystal_unknowns,
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pksv_crystal_more_enders
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)
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# ---- script_parse_table explanation ----
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# This is an IntervalMap that keeps track of previously parsed scripts, texts
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# and other objects. Anything that has a location in the ROM should be mapped
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# to an interval (a range of addresses) in this structure. Each object that is
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# assigned to an interval should implement attributes or methods like:
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# ATTRIBUTE/METHOD EXPLANATION
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# label what the heck to call the object
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# address where it begins
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# to_asm() spit out asm (not including label)
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# keys are intervals "500..555" of byte addresses for each script
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# last byte is not inclusive(?) really? according to who??
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# this is how to make sure scripts are not recalculated
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script_parse_table = IntervalMap()
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def is_script_already_parsed_at(address):
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"""looks up whether or not a script is parsed at a certain address"""
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if script_parse_table[address] == None:
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return False
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return True
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def script_parse_table_pretty_printer():
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"""helpful debugging output"""
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for each in script_parse_table.items():
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print each
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def map_name_cleaner(input):
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"""generate a valid asm label for a given map name"""
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return input.replace(":", "").\
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replace("(", "").\
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replace(")", "").\
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replace("'", "").\
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replace("/", "").\
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replace(",", "").\
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replace(".", "").\
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replace("Pokémon Center", "PokeCenter").\
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replace("é", "e").\
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replace("-", "").\
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replace("Hooh", "HoOh").\
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replace("hooh", "HoOh").\
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replace(" ", "")
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from romstr import (
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RomStr,
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AsmList,
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)
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rom = RomStr(None)
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def direct_load_rom(filename="../baserom.gbc"):
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"""loads bytes into memory"""
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global rom
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file_handler = open(filename, "rb")
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rom = RomStr(file_handler.read())
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file_handler.close()
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return rom
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def load_rom(filename="../baserom.gbc"):
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"""checks that the loaded rom matches the path
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and then loads the rom if necessary."""
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global rom
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if rom != RomStr(None) and rom != None:
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return rom
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if not isinstance(rom, RomStr):
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return direct_load_rom(filename=filename)
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elif os.lstat(filename).st_size != len(rom):
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return direct_load_rom(filename)
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def direct_load_asm(filename="../main.asm"):
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"""returns asm source code (AsmList) from a file"""
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asm = open(filename, "r").read().split("\n")
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asm = AsmList(asm)
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return asm
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def load_asm(filename="../main.asm"):
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"""returns asm source code (AsmList) from a file (uses a global)"""
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global asm
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asm = direct_load_asm(filename=filename)
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return asm
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def grouper(some_list, count=2):
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"""splits a list into sublists
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given: [1, 2, 3, 4]
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returns: [[1, 2], [3, 4]]"""
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return [some_list[i:i+count] for i in range(0, len(some_list), count)]
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def is_valid_address(address):
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"""is_valid_rom_address"""
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if address == None:
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return False
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if type(address) == str:
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address = int(address, 16)
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if 0 <= address <= 2097152:
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return True
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else:
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return False
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def rom_interval(offset, length, strings=True, debug=True):
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"""returns hex values for the rom starting at offset until offset+length"""
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global rom
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return rom.interval(offset, length, strings=strings, debug=debug)
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def rom_until(offset, byte, strings=True, debug=True):
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"""returns hex values from rom starting at offset until the given byte"""
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global rom
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return rom.until(offset, byte, strings=strings, debug=debug)
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def how_many_until(byte, starting):
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index = rom.find(byte, starting)
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return index - starting
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def load_map_group_offsets():
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"""reads the map group table for the list of pointers"""
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global map_group_pointer_table, map_group_count, map_group_offsets
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global rom
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map_group_offsets = [] # otherwise this method can only be used once
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data = rom_interval(map_group_pointer_table, map_group_count*2, strings=False)
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data = grouper(data)
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for pointer_parts in data:
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pointer = pointer_parts[0] + (pointer_parts[1] << 8)
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offset = pointer - 0x4000 + map_group_pointer_table
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map_group_offsets.append(offset)
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return map_group_offsets
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from pointers import (
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calculate_bank,
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calculate_pointer,
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)
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def calculate_pointer_from_bytes_at(address, bank=False):
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"""calculates a pointer from 2 bytes at a location
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or 3-byte pointer [bank][2-byte pointer] if bank=True"""
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if bank == True:
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bank = ord(rom[address])
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address += 1
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elif bank == False or bank == None:
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bank = calculate_bank(address)
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elif bank == "reverse" or bank == "reversed":
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bank = ord(rom[address+2])
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elif type(bank) == int:
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pass
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else:
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raise Exception("bad bank given to calculate_pointer_from_bytes_at")
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byte1 = ord(rom[address])
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byte2 = ord(rom[address+1])
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temp = byte1 + (byte2 << 8)
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if temp == 0:
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return None
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return calculate_pointer(temp, bank)
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def clean_up_long_info(long_info):
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"""cleans up some data from parse_script_engine_script_at formatting issues"""
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long_info = str(long_info)
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# get rid of the first newline
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if long_info[0] == "\n":
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long_info = long_info[1:]
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# get rid of the last newline and any leftover space
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if long_info.count("\n") > 0:
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if long_info[long_info.rindex("\n")+1:].isspace():
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long_info = long_info[:long_info.rindex("\n")]
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# remove spaces+hash from the front of each line
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new_lines = []
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for line in long_info.split("\n"):
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line = line.strip()
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if line[0] == "#":
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line = line[1:]
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new_lines.append(line)
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long_info = "\n".join(new_lines)
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return long_info
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from pokemon_constants import pokemon_constants
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def get_pokemon_constant_by_id(id):
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if id == 0:
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return None
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else:
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return pokemon_constants[id]
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from item_constants import (
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item_constants,
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find_item_label_by_id,
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generate_item_constants,
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)
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def command_debug_information(command_byte=None, map_group=None, map_id=None, address=0, info=None, long_info=None, pksv_name=None):
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"used to help debug in parse_script_engine_script_at"
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info1 = "parsing command byte " + hex(command_byte) + " for map " + \
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str(map_group) + "." + str(map_id) + " at " + hex(address)
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info1 += " pksv: " + str(pksv_name)
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#info1 += " info: " + str(info)
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#info1 += " long_info: " + long_info
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return info1
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all_texts = []
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class TextScript:
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"""
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A text is a sequence of bytes (and sometimes commands). It's not the same
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thing as a Script. The bytes are translated into characters based on the
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lookup table (see chars.py). The in-text commands are for including values
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from RAM, playing sound, etc.
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see: http://hax.iimarck.us/files/scriptingcodes_eng.htm#InText
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"""
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base_label = "UnknownText_"
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def __init__(self, address, map_group=None, map_id=None, debug=False, label=None, force=False, show=None):
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self.address = address
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# $91, $84, $82, $54, $8c
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# 0x19768c is a a weird problem?
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if address in [0x26ef, 0x26f2, 0x6ee, 0x1071, 0x5ce33, 0x69523, 0x7ee98, 0x72176, 0x7a578, 0x19c09b, 0x19768c]:
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return None
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self.map_group, self.map_id, self.debug = map_group, map_id, debug
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self.dependencies = None
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self.commands = None
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self.force = force
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if is_script_already_parsed_at(address) and not force:
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raise Exception("TextScript already parsed at "+hex(address))
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if not label:
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label = self.base_label + hex(address)
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self.label = Label(name=label, address=address, object=self)
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self.parse()
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def is_valid(self):
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return not (self.address in [0x26ef, 0x26f2, 0x6ee, 0x1071, 0x5ce33, 0x69523, 0x7ee98, 0x72176, 0x7a578, 0x19c09b, 0x19768c])
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# hmm this looks exactly like Script.get_dependencies (which makes sense..)
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def get_dependencies(self, recompute=False, global_dependencies=set()):
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if self.address in [0x26ef, 0x26f2, 0x6ee, 0x1071, 0x5ce33, 0x69523, 0x7ee98, 0x72176, 0x7a578, 0x19c09b, 0x19768c]:
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return []
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if self.dependencies != None and not recompute:
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global_dependencies.update(self.dependencies)
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return self.dependencies
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dependencies = []
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for command in self.commands:
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deps = command.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
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dependencies.extend(deps)
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self.dependencies = dependencies
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return self.dependencies
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# this is almost an exact copy of Script.parse
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# with the exception of using text_command_classes instead of command_classes
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def parse(self):
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if self.address in [0x26ef, 0x26f2, 0x6ee, 0x1071, 0x5ce33, 0x69523, 0x7ee98, 0x72176, 0x7a578, 0x19c09b, 0x19768c]:
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return None
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global text_command_classes, script_parse_table
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current_address = copy(self.address)
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start_address = copy(current_address)
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# don't clutter up my screen
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if self.debug:
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print "NewTextScript.parse address="+hex(self.address)+" map_group="+str(self.map_group)+" map_id="+str(self.map_id)
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# load up the rom if it hasn't been loaded already
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load_rom()
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# in the event that the script parsing fails.. it would be nice to leave evidence
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script_parse_table[start_address:start_address+1] = "incomplete NewTextScript.parse"
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# start with a blank script
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commands = []
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# use this to control the while loop
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end = False
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# for each command found...
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while not end:
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# get the current scripting byte
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cur_byte = ord(rom[current_address])
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# reset the command class (last command was probably different)
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scripting_command_class = None
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# match the command id byte to a scripting command class like MainText
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for class_ in text_command_classes:
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if class_[1].id == cur_byte:
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scripting_command_class = class_[1]
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if self.address == 0x9c00e and self.debug:
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if current_address > 0x9c087:
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print "self.commands is: " + str(commands)
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print "command 0 address is: " + hex(commands[0].address) + " last_address="+hex(commands[0].last_address)
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print "command 1 address is: " + hex(commands[1].address) + " last_address="+hex(commands[1].last_address)
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raise Exception("going beyond the bounds for this text script")
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# no matching command found
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if scripting_command_class == None:
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raise Exception("unable to parse text command $%.2x in the text script at %s at %s" % (cur_byte, hex(start_address), hex(current_address)))
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# create an instance of the command class and let it parse its parameter bytes
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cls = scripting_command_class(address=current_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug, force=self.force)
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if self.debug:
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print cls.to_asm()
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# store it in this script object
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commands.append(cls)
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# certain commands will end the scripting engine
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end = cls.end
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# skip past the command's parameter bytes to go to the next command
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#current_address += cls.size
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current_address = cls.last_address
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# last byte belonging to script is last byte of last command,
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# or the last byte of the last command's last parameter
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# (actually i think this might be the next byte after??)
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self.last_address = current_address
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if self.debug:
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print "cls.address is: " + hex(cls.address)
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print "cls.size is: " + hex(cls.size)
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print "cls.last_address is: " + hex(cls.last_address)
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print "self.last_address is: " + hex(self.last_address)
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assert self.last_address == (cls.address + cls.size), "the last address should equal the last command's (address + size)"
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assert self.last_address == cls.last_address, "the last address of the TextScript should be the last_address of its last command"
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# just some debugging..
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if self.debug:
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last_address = self.last_address
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print "TextScript last_address == " + hex(last_address)
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#assert last_address != 0x5db06, "TextScript.parse somehow has a text with a last_address of 0x5db06 instead of 0x5db07"
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# store the script in the global table/map thing
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script_parse_table[start_address:current_address] = self
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all_texts.append(self)
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if self.debug:
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asm_output = "\n".join([command.to_asm() for command in commands])
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print "--------------\n"+asm_output
|
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|
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# store the script
|
||
self.commands = commands
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||
|
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return commands
|
||
|
||
def to_asm(self):
|
||
if self.address in [0x26ef, 0x26f2, 0x6ee, 0x1071, 0x5ce33, 0x69523, 0x7ee98, 0x72176, 0x7a578, 0x19c09b, 0x19768c]:
|
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return None
|
||
|
||
asm_output = "\n".join([command.to_asm() for command in self.commands])
|
||
return asm_output
|
||
|
||
class OldTextScript:
|
||
"a text is a sequence of commands different from a script-engine script"
|
||
base_label = "UnknownText_"
|
||
def __init__(self, address, map_group=None, map_id=None, debug=True, show=True, force=False, label=None):
|
||
self.address = address
|
||
self.map_group, self.map_id, self.debug, self.show, self.force = map_group, map_id, debug, show, force
|
||
if not label:
|
||
label = self.base_label + hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.dependencies = []
|
||
self.parse_text_at(address)
|
||
|
||
@staticmethod
|
||
def find_addresses():
|
||
"""returns a list of text pointers
|
||
useful for testing parse_text_engine_script_at
|
||
|
||
Note that this list is not exhaustive. There are some texts that
|
||
are only pointed to from some script that a current script just
|
||
points to. So find_all_text_pointers_in_script_engine_script will
|
||
have to recursively follow through each script to find those.
|
||
.. it does this now :)
|
||
"""
|
||
addresses = set()
|
||
# for each map group
|
||
for map_group in map_names:
|
||
# for each map id
|
||
for map_id in map_names[map_group]:
|
||
# skip the offset key
|
||
if map_id == "offset": continue
|
||
# dump this into smap
|
||
smap = map_names[map_group][map_id]
|
||
# signposts
|
||
signposts = smap["signposts"]
|
||
# for each signpost
|
||
for signpost in signposts:
|
||
if signpost["func"] in [0, 1, 2, 3, 4]:
|
||
# dump this into script
|
||
script = signpost["script"]
|
||
elif signpost["func"] in [05, 06]:
|
||
script = signpost["script"]
|
||
else: continue
|
||
# skip signposts with no bytes
|
||
if len(script) == 0: continue
|
||
# find all text pointers in script
|
||
texts = find_all_text_pointers_in_script_engine_script(script, smap["event_bank"])
|
||
# dump these addresses in
|
||
addresses.update(texts)
|
||
# xy triggers
|
||
xy_triggers = smap["xy_triggers"]
|
||
# for each xy trigger
|
||
for xy_trigger in xy_triggers:
|
||
# dump this into script
|
||
script = xy_trigger["script"]
|
||
# find all text pointers in script
|
||
texts = find_all_text_pointers_in_script_engine_script(script, smap["event_bank"])
|
||
# dump these addresses in
|
||
addresses.update(texts)
|
||
# trigger scripts
|
||
triggers = smap["trigger_scripts"]
|
||
# for each trigger
|
||
for (i, trigger) in triggers.items():
|
||
# dump this into script
|
||
script = trigger["script"]
|
||
# find all text pointers in script
|
||
texts = find_all_text_pointers_in_script_engine_script(script, calculate_bank(trigger["address"]))
|
||
# dump these addresses in
|
||
addresses.update(texts)
|
||
# callback scripts
|
||
callbacks = smap["callback_scripts"]
|
||
# for each callback
|
||
for (k, callback) in callbacks.items():
|
||
# dump this into script
|
||
script = callback["script"]
|
||
# find all text pointers in script
|
||
texts = find_all_text_pointers_in_script_engine_script(script, calculate_bank(callback["address"]))
|
||
# dump these addresses in
|
||
addresses.update(texts)
|
||
# people-events
|
||
events = smap["people_events"]
|
||
# for each event
|
||
for event in events:
|
||
if event["event_type"] == "script":
|
||
# dump this into script
|
||
script = event["script"]
|
||
# find all text pointers in script
|
||
texts = find_all_text_pointers_in_script_engine_script(script, smap["event_bank"])
|
||
# dump these addresses in
|
||
addresses.update(texts)
|
||
if event["event_type"] == "trainer":
|
||
trainer_data = event["trainer_data"]
|
||
addresses.update([trainer_data["text_when_seen_ptr"]])
|
||
addresses.update([trainer_data["text_when_trainer_beaten_ptr"]])
|
||
trainer_bank = calculate_bank(event["trainer_data_address"])
|
||
script1 = trainer_data["script_talk_again"]
|
||
texts1 = find_all_text_pointers_in_script_engine_script(script1, trainer_bank)
|
||
addresses.update(texts1)
|
||
script2 = trainer_data["script_when_lost"]
|
||
texts2 = find_all_text_pointers_in_script_engine_script(script2, trainer_bank)
|
||
addresses.update(texts2)
|
||
return addresses
|
||
|
||
def parse_text_at(self, address):
|
||
"""parses a text-engine script ("in-text scripts")
|
||
http://hax.iimarck.us/files/scriptingcodes_eng.htm#InText
|
||
|
||
This is presently very broken.
|
||
|
||
see parse_text_at2, parse_text_at, and process_00_subcommands
|
||
"""
|
||
global rom, text_count, max_texts, texts, script_parse_table
|
||
if rom == None:
|
||
direct_load_rom()
|
||
if address == None:
|
||
return "not a script"
|
||
map_group, map_id, debug, show, force = self.map_group, self.map_id, self.debug, self.show, self.force
|
||
commands = {}
|
||
|
||
if is_script_already_parsed_at(address) and not force:
|
||
print "text is already parsed at this location: " + hex(address)
|
||
raise Exception("text is already parsed, what's going on ?")
|
||
return script_parse_table[address]
|
||
|
||
total_text_commands = 0
|
||
command_counter = 0
|
||
original_address = address
|
||
offset = address
|
||
end = False
|
||
script_parse_table[original_address:original_address+1] = "incomplete text"
|
||
while not end:
|
||
address = offset
|
||
command = {}
|
||
command_byte = ord(rom[address])
|
||
if debug:
|
||
print "TextScript.parse_script_at has encountered a command byte " + hex(command_byte) + " at " + hex(address)
|
||
end_address = address + 1
|
||
if command_byte == 0:
|
||
# read until $57, $50 or $58
|
||
jump57 = how_many_until(chr(0x57), offset)
|
||
jump50 = how_many_until(chr(0x50), offset)
|
||
jump58 = how_many_until(chr(0x58), offset)
|
||
|
||
# whichever command comes first
|
||
jump = min([jump57, jump50, jump58])
|
||
|
||
end_address = offset + jump # we want the address before $57
|
||
|
||
lines = process_00_subcommands(offset+1, end_address, debug=debug)
|
||
|
||
if show and debug:
|
||
text = parse_text_at2(offset+1, end_address-offset+1, debug=debug)
|
||
print text
|
||
|
||
command = {"type": command_byte,
|
||
"start_address": offset,
|
||
"end_address": end_address,
|
||
"size": jump,
|
||
"lines": lines,
|
||
}
|
||
|
||
offset += jump
|
||
elif command_byte == 0x17:
|
||
# TX_FAR [pointer][bank]
|
||
pointer_byte1 = ord(rom[offset+1])
|
||
pointer_byte2 = ord(rom[offset+2])
|
||
pointer_bank = ord(rom[offset+3])
|
||
|
||
pointer = (pointer_byte1 + (pointer_byte2 << 8))
|
||
pointer = extract_maps.calculate_pointer(pointer, pointer_bank)
|
||
|
||
text = TextScript(pointer, map_group=self.map_group, map_id=self.amp_id, debug=self.debug, \
|
||
show=self.debug, force=self.debug, label="Target"+self.label.name)
|
||
if text.is_valid():
|
||
self.dependencies.append(text)
|
||
|
||
command = {"type": command_byte,
|
||
"start_address": offset,
|
||
"end_address": offset + 3, # last byte belonging to this command
|
||
"pointer": pointer, # parameter
|
||
"text": text,
|
||
}
|
||
|
||
offset += 3 + 1
|
||
elif command_byte == 0x50 or command_byte == 0x57 or command_byte == 0x58: # end text
|
||
command = {"type": command_byte,
|
||
"start_address": offset,
|
||
"end_address": offset,
|
||
}
|
||
|
||
# this byte simply indicates to end the script
|
||
end = True
|
||
|
||
# this byte simply indicates to end the script
|
||
if command_byte == 0x50 and ord(rom[offset+1]) == 0x50: # $50$50 means end completely
|
||
end = True
|
||
commands[command_counter+1] = command
|
||
|
||
# also save the next byte, before we quit
|
||
commands[command_counter+1]["start_address"] += 1
|
||
commands[command_counter+1]["end_address"] += 1
|
||
add_command_byte_to_totals(command_byte)
|
||
elif command_byte == 0x50: # only end if we started with $0
|
||
if len(commands.keys()) > 0:
|
||
if commands[0]["type"] == 0x0: end = True
|
||
elif command_byte == 0x57 or command_byte == 0x58: # end completely
|
||
end = True
|
||
offset += 1 # go past this 0x50
|
||
elif command_byte == 0x1:
|
||
# 01 = text from RAM. [01][2-byte pointer]
|
||
size = 3 # total size, including the command byte
|
||
pointer_byte1 = ord(rom[offset+1])
|
||
pointer_byte2 = ord(rom[offset+2])
|
||
|
||
command = {"type": command_byte,
|
||
"start_address": offset+1,
|
||
"end_address": offset+2, # last byte belonging to this command
|
||
"pointer": [pointer_byte1, pointer_byte2], # RAM pointer
|
||
}
|
||
|
||
# view near these bytes
|
||
# subsection = rom[offset:offset+size+1] #peak ahead
|
||
#for x in subsection:
|
||
# print hex(ord(x))
|
||
#print "--"
|
||
|
||
offset += 2 + 1 # go to the next byte
|
||
|
||
# use this to look at the surrounding bytes
|
||
if debug:
|
||
print "next command is: " + hex(ord(rom[offset])) + " ... we are at command number: " + str(command_counter) + " near " + hex(offset) + " on map_id=" + str(map_id)
|
||
elif command_byte == 0x7:
|
||
# 07 = shift texts 1 row above (2nd line becomes 1st line); address for next text = 2nd line. [07]
|
||
size = 1
|
||
command = {"type": command_byte,
|
||
"start_address": offset,
|
||
"end_address": offset,
|
||
}
|
||
offset += 1
|
||
elif command_byte == 0x3:
|
||
# 03 = set new address in RAM for text. [03][2-byte RAM address]
|
||
size = 3
|
||
command = {"type": command_byte, "start_address": offset, "end_address": offset+2}
|
||
offset += size
|
||
elif command_byte == 0x4: # draw box
|
||
# 04 = draw box. [04][2-Byte pointer][height Y][width X]
|
||
size = 5 # including the command
|
||
command = {
|
||
"type": command_byte,
|
||
"start_address": offset,
|
||
"end_address": offset + size,
|
||
"pointer_bytes": [ord(rom[offset+1]), ord(rom[offset+2])],
|
||
"y": ord(rom[offset+3]),
|
||
"x": ord(rom[offset+4]),
|
||
}
|
||
offset += size + 1
|
||
elif command_byte == 0x5:
|
||
# 05 = write text starting at 2nd line of text-box. [05][text][ending command]
|
||
# read until $57, $50 or $58
|
||
jump57 = how_many_until(chr(0x57), offset)
|
||
jump50 = how_many_until(chr(0x50), offset)
|
||
jump58 = how_many_until(chr(0x58), offset)
|
||
|
||
# whichever command comes first
|
||
jump = min([jump57, jump50, jump58])
|
||
|
||
end_address = offset + jump # we want the address before $57
|
||
|
||
lines = process_00_subcommands(offset+1, end_address, debug=debug)
|
||
|
||
if show and debug:
|
||
text = parse_text_at2(offset+1, end_address-offset+1, debug=debug)
|
||
print text
|
||
|
||
command = {"type": command_byte,
|
||
"start_address": offset,
|
||
"end_address": end_address,
|
||
"size": jump,
|
||
"lines": lines,
|
||
}
|
||
offset = end_address + 1
|
||
elif command_byte == 0x6:
|
||
# 06 = wait for keypress A or B (put blinking arrow in textbox). [06]
|
||
command = {"type": command_byte, "start_address": offset, "end_address": offset}
|
||
offset += 1
|
||
elif command_byte == 0x7:
|
||
# 07 = shift texts 1 row above (2nd line becomes 1st line); address for next text = 2nd line. [07]
|
||
command = {"type": command_byte, "start_address": offset, "end_address": offset}
|
||
offset += 1
|
||
elif command_byte == 0x8:
|
||
# 08 = asm until whenever
|
||
command = {"type": command_byte, "start_address": offset, "end_address": offset}
|
||
offset += 1
|
||
end = True
|
||
elif command_byte == 0x9:
|
||
# 09 = write hex-to-dec number from RAM to textbox [09][2-byte RAM address][byte bbbbcccc]
|
||
# bbbb = how many bytes to read (read number is big-endian)
|
||
# cccc = how many digits display (decimal)
|
||
#(note: max of decimal digits is 7,i.e. max number correctly displayable is 9999999)
|
||
ram_address_byte1 = ord(rom[offset+1])
|
||
ram_address_byte2 = ord(rom[offset+2])
|
||
read_byte = ord(rom[offset+3])
|
||
|
||
command = {
|
||
"type": command_byte,
|
||
"address": [ram_address_byte1, ram_address_byte2],
|
||
"read_byte": read_byte, # split this up when we make a macro for this
|
||
}
|
||
|
||
offset += 4
|
||
else:
|
||
#if len(commands) > 0:
|
||
# print "Unknown text command " + hex(command_byte) + " at " + hex(offset) + ", script began with " + hex(commands[0]["type"])
|
||
if debug:
|
||
print "Unknown text command at " + hex(offset) + " - command: " + hex(ord(rom[offset])) + " on map_id=" + str(map_id)
|
||
|
||
# end at the first unknown command
|
||
end = True
|
||
commands[command_counter] = command
|
||
command_counter += 1
|
||
total_text_commands += len(commands)
|
||
|
||
text_count += 1
|
||
#if text_count >= max_texts:
|
||
# sys.exit()
|
||
|
||
self.commands = commands
|
||
self.last_address = offset
|
||
script_parse_table[original_address:offset] = self
|
||
all_texts.append(self)
|
||
self.size = self.byte_count = self.last_address - original_address
|
||
return commands
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
#if recompute:
|
||
# raise NotImplementedError(bryan_message)
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
|
||
def to_asm(self, label=None):
|
||
address = self.address
|
||
start_address = address
|
||
if label == None: label = self.label.name
|
||
# using deepcopy because otherwise additional @s get appended each time
|
||
# like to the end of the text for TextScript(0x5cf3a)
|
||
commands = deepcopy(self.commands)
|
||
# apparently this isn't important anymore?
|
||
needs_to_begin_with_0 = True
|
||
# start with zero please
|
||
byte_count = 0
|
||
# where we store all output
|
||
output = ""
|
||
had_text_end_byte = False
|
||
had_text_end_byte_57_58 = False
|
||
had_db_last = False
|
||
xspacing = ""
|
||
# reset this pretty fast..
|
||
first_line = True
|
||
# for each command..
|
||
for this_command in commands.keys():
|
||
if not "lines" in commands[this_command].keys():
|
||
command = commands[this_command]
|
||
if not "type" in command.keys():
|
||
print "ERROR in command: " + str(command)
|
||
continue # dunno what to do here?
|
||
|
||
if command["type"] == 0x1: # TX_RAM
|
||
p1 = command["pointer"][0]
|
||
p2 = command["pointer"][1]
|
||
|
||
# remember to account for big endian -> little endian
|
||
output += "\n" + xspacing + "TX_RAM $%.2x%.2x" %(p2, p1)
|
||
byte_count += 3
|
||
had_db_last = False
|
||
elif command["type"] == 0x17: # TX_FAR
|
||
#p1 = command["pointer"][0]
|
||
#p2 = command["pointer"][1]
|
||
output += "\n" + xspacing + "TX_FAR _" + label + " ; " + hex(command["pointer"])
|
||
byte_count += 4 # $17, bank, address word
|
||
had_db_last = False
|
||
elif command["type"] == 0x9: # TX_RAM_HEX2DEC
|
||
# address, read_byte
|
||
output += "\n" + xspacing + "TX_NUM $%.2x%.2x, $%.2x" % (command["address"][1], command["address"][0], command["read_byte"])
|
||
had_db_last = False
|
||
byte_count += 4
|
||
elif command["type"] == 0x50 and not had_text_end_byte:
|
||
# had_text_end_byte helps us avoid repeating $50s
|
||
if had_db_last:
|
||
output += ", $50"
|
||
else:
|
||
output += "\n" + xspacing + "db $50"
|
||
byte_count += 1
|
||
had_db_last = True
|
||
elif command["type"] in [0x57, 0x58] and not had_text_end_byte_57_58:
|
||
if had_db_last:
|
||
output += ", $%.2x" % (command["type"])
|
||
else:
|
||
output += "\n" + xspacing + "db $%.2x" % (command["type"])
|
||
byte_count += 1
|
||
had_db_last = True
|
||
elif command["type"] in [0x57, 0x58] and had_text_end_byte_57_58:
|
||
pass # this is ok
|
||
elif command["type"] == 0x50 and had_text_end_byte:
|
||
pass # this is also ok
|
||
elif command["type"] == 0x0b:
|
||
if had_db_last:
|
||
output += ", $0b"
|
||
else:
|
||
output += "\n" + xspacing + "db $0B"
|
||
byte_count += 1
|
||
had_db_last = True
|
||
elif command["type"] == 0x11:
|
||
if had_db_last:
|
||
output += ", $11"
|
||
else:
|
||
output += "\n" + xspacing + "db $11"
|
||
byte_count += 1
|
||
had_db_last = True
|
||
elif command["type"] == 0x6: # wait for keypress
|
||
if had_db_last:
|
||
output += ", $6"
|
||
else:
|
||
output += "\n" + xspacing + "db $6"
|
||
byte_count += 1
|
||
had_db_last = True
|
||
else:
|
||
print "ERROR in command: " + hex(command["type"])
|
||
had_db_last = False
|
||
|
||
# everything else is for $0s, really
|
||
continue
|
||
lines = commands[this_command]["lines"]
|
||
|
||
# reset this in case we have non-$0s later
|
||
had_db_last = False
|
||
|
||
# add the ending byte to the last line- always seems $57
|
||
# this should already be in there, but it's not because of a bug in the text parser
|
||
lines[len(lines.keys())-1].append(commands[len(commands.keys())-1]["type"])
|
||
|
||
first = True # first byte
|
||
for line_id in lines:
|
||
line = lines[line_id]
|
||
output += xspacing + "db "
|
||
if first and needs_to_begin_with_0:
|
||
output += "$0, "
|
||
first = False
|
||
byte_count += 1
|
||
|
||
quotes_open = False
|
||
first_byte = True
|
||
was_byte = False
|
||
for byte in line:
|
||
if byte == 0x50:
|
||
had_text_end_byte = True # don't repeat it
|
||
if byte in [0x58, 0x57]:
|
||
had_text_end_byte_57_58 = True
|
||
|
||
if byte in chars:
|
||
if not quotes_open and not first_byte: # start text
|
||
output += ", \""
|
||
quotes_open = True
|
||
first_byte = False
|
||
if not quotes_open and first_byte: # start text
|
||
output += "\""
|
||
quotes_open = True
|
||
output += chars[byte]
|
||
elif byte in constant_abbreviation_bytes:
|
||
if quotes_open:
|
||
output += "\""
|
||
quotes_open = False
|
||
if not first_byte:
|
||
output += ", "
|
||
output += constant_abbreviation_bytes[byte]
|
||
else:
|
||
if quotes_open:
|
||
output += "\""
|
||
quotes_open = False
|
||
|
||
# if you want the ending byte on the last line
|
||
#if not (byte == 0x57 or byte == 0x50 or byte == 0x58):
|
||
if not first_byte:
|
||
output += ", "
|
||
|
||
output += "$" + hex(byte)[2:]
|
||
was_byte = True
|
||
|
||
# add a comma unless it's the end of the line
|
||
#if byte_count+1 != len(line):
|
||
# output += ", "
|
||
|
||
first_byte = False
|
||
byte_count += 1
|
||
# close final quotes
|
||
if quotes_open:
|
||
output += "\""
|
||
quotes_open = False
|
||
|
||
output += "\n"
|
||
#include_newline = "\n"
|
||
#if len(output)!=0 and output[-1] == "\n":
|
||
# include_newline = ""
|
||
#output += include_newline + "; " + hex(start_address) + " + " + str(byte_count) + " bytes = " + hex(start_address + byte_count)
|
||
if len(output) > 0 and output[-1] == "\n":
|
||
output = output[:-1]
|
||
self.size = self.byte_count = byte_count
|
||
return output
|
||
|
||
def parse_text_engine_script_at(address, map_group=None, map_id=None, debug=True, show=True, force=False):
|
||
"""parses a text-engine script ("in-text scripts")
|
||
http://hax.iimarck.us/files/scriptingcodes_eng.htm#InText
|
||
see parse_text_at2, parse_text_at, and process_00_subcommands
|
||
"""
|
||
if is_script_already_parsed_at(address) and not force:
|
||
return script_parse_table[address]
|
||
return TextScript(address, map_group=map_group, map_id=map_id, debug=debug, show=show, force=force)
|
||
|
||
def find_text_addresses():
|
||
"""returns a list of text pointers
|
||
useful for testing parse_text_engine_script_at"""
|
||
return TextScript.find_addresses()
|
||
|
||
class EncodedText:
|
||
"""a sequence of bytes that, when decoded, represent readable text
|
||
based on the chars table from preprocessor.py and other places"""
|
||
base_label = "UnknownRawText_"
|
||
|
||
def __init__(self, address, bank=None, map_group=None, map_id=None, debug=True, label=None):
|
||
self.address = address
|
||
if bank:
|
||
self.bank = bank
|
||
else:
|
||
self.bank = calculate_bank(address)
|
||
self.map_group, self.map_id, self.debug = map_group, map_id, debug
|
||
if not label:
|
||
label = self.base_label + hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.dependencies = None
|
||
self.parse()
|
||
script_parse_table[self.address : self.last_address] = self
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
return []
|
||
|
||
def parse(self):
|
||
offset = self.address
|
||
|
||
# read until $57, $50 or $58
|
||
jump57 = how_many_until(chr(0x57), offset)
|
||
jump50 = how_many_until(chr(0x50), offset)
|
||
jump58 = how_many_until(chr(0x58), offset)
|
||
|
||
# whichever command comes first
|
||
jump = min([jump57, jump50, jump58])
|
||
|
||
end_address = offset + jump # we want the address before $57
|
||
|
||
text = parse_text_at2(offset, end_address-offset, debug=self.debug)
|
||
|
||
if jump == jump50:
|
||
text += "@"
|
||
|
||
self.text = text
|
||
|
||
self.last_address = self.end_address = end_address
|
||
|
||
def to_asm(self):
|
||
return "\""+self.text+"\""
|
||
|
||
@staticmethod
|
||
def process_00_subcommands(start_address, end_address, debug=True):
|
||
"""split this text up into multiple lines
|
||
based on subcommands ending each line"""
|
||
if debug:
|
||
print "process_00_subcommands(" + hex(start_address) + ", " + hex(end_address) + ")"
|
||
lines = {}
|
||
subsection = rom[start_address:end_address]
|
||
|
||
line_count = 0
|
||
current_line = []
|
||
for pbyte in subsection:
|
||
byte = ord(pbyte)
|
||
current_line.append(byte)
|
||
if byte == 0x4f or byte == 0x51 or byte == 0x55:
|
||
lines[line_count] = current_line
|
||
current_line = []
|
||
line_count += 1
|
||
|
||
# don't forget the last line
|
||
lines[line_count] = current_line
|
||
line_count += 1
|
||
return lines
|
||
|
||
@staticmethod
|
||
def from_bytes(bytes, debug=True, japanese=False):
|
||
"""assembles a string based on bytes looked up in the chars table"""
|
||
line = ""
|
||
if japanese: charset = jap_chars
|
||
else: charset = chars
|
||
for byte in bytes:
|
||
if type(byte) != int:
|
||
byte = ord(byte)
|
||
if byte in charset.keys():
|
||
line += charset[byte]
|
||
elif debug:
|
||
print "byte not known: " + hex(byte)
|
||
return line
|
||
|
||
@staticmethod
|
||
def parse_text_at(address, count=10, debug=True, japanese=False):
|
||
"""returns a string of text from an address
|
||
this does not handle text commands"""
|
||
output = ""
|
||
commands = process_00_subcommands(address, address+count, debug=debug)
|
||
for (line_id, line) in commands.items():
|
||
output += parse_text_from_bytes(line, debug=debug, japanese=japanese)
|
||
texts.append([address, output])
|
||
return output
|
||
|
||
|
||
def process_00_subcommands(start_address, end_address, debug=True):
|
||
"""split this text up into multiple lines
|
||
based on subcommands ending each line"""
|
||
return EncodedText.process_00_subcommands(start_address, end_address, debug=debug)
|
||
|
||
def parse_text_from_bytes(bytes, debug=True, japanese=False):
|
||
"""assembles a string based on bytes looked up in the chars table"""
|
||
return EncodedText.from_bytes(bytes, debug=debug, japanese=japanese)
|
||
|
||
def parse_text_at(address, count=10, debug=True):
|
||
"""returns a list of bytes from an address
|
||
see parse_text_at2 for pretty printing"""
|
||
return parse_text_from_bytes(rom_interval(address, count, strings=False), debug=debug)
|
||
|
||
def parse_text_at2(address, count=10, debug=True, japanese=False):
|
||
"""returns a string of text from an address
|
||
this does not handle text commands"""
|
||
return EncodedText.parse_text_at(address, count, debug=debug, japanese=japanese)
|
||
|
||
def parse_text_at3(address, map_group=None, map_id=None, debug=False):
|
||
deh = script_parse_table[address]
|
||
if deh:
|
||
return deh
|
||
else:
|
||
text = TextScript(address, map_group=map_group, map_id=map_id, debug=debug)
|
||
if text.is_valid():
|
||
return text
|
||
else:
|
||
return None
|
||
|
||
def rom_text_at(address, count=10):
|
||
"""prints out raw text from the ROM
|
||
like for 0x112110"""
|
||
return "".join([chr(x) for x in rom_interval(address, count, strings=False)])
|
||
|
||
def get_map_constant_label(map_group=None, map_id=None):
|
||
"""returns PALLET_TOWN for some map group/id pair"""
|
||
if map_group == None:
|
||
raise Exception("need map_group")
|
||
if map_id == None:
|
||
raise Exception("need map_id")
|
||
|
||
global map_internal_ids
|
||
for (id, each) in map_internal_ids.items():
|
||
if each["map_group"] == map_group and each["map_id"] == map_id:
|
||
return each["label"]
|
||
return None
|
||
|
||
def get_map_constant_label_by_id(global_id):
|
||
"""returns a map constant label for a particular map id"""
|
||
global map_internal_ids
|
||
return map_internal_ids[global_id]["label"]
|
||
|
||
def get_id_for_map_constant_label(label):
|
||
"""returns some global id for a given map constant label
|
||
PALLET_TOWN = 1, for instance."""
|
||
global map_internal_ids
|
||
for (id, each) in map_internal_ids.items():
|
||
if each["label"] == label:
|
||
return id
|
||
return None
|
||
|
||
def generate_map_constant_labels():
|
||
"""generates the global for this script
|
||
mapping ids to map groups/ids/labels"""
|
||
global map_internal_ids
|
||
map_internal_ids = {}
|
||
i = 0
|
||
for map_group in map_names.keys():
|
||
for map_id in map_names[map_group].keys():
|
||
if map_id == "offset": continue
|
||
cmap = map_names[map_group][map_id]
|
||
name = cmap["name"]
|
||
name = name.replace("Pokémon Center", "PokeCenter").\
|
||
replace(" ", "_").\
|
||
replace("-", "_").\
|
||
replace("é", "e")
|
||
constant_label = map_name_cleaner(name).upper()
|
||
map_internal_ids[i] = {"label": constant_label,
|
||
"map_id": map_id,
|
||
"map_group": map_group}
|
||
i += 1
|
||
return map_internal_ids
|
||
|
||
# see generate_map_constant_labels() later
|
||
def generate_map_constants():
|
||
"""generates content for constants.asm
|
||
this will generate two macros: GROUP and MAP"""
|
||
global map_internal_ids
|
||
if map_internal_ids == None or map_internal_ids == {}:
|
||
generate_map_constant_labels()
|
||
globals, groups, maps = "", "", ""
|
||
for (id, each) in map_internal_ids.items():
|
||
label = each["label"].replace("-", "_").replace("é", "e").upper()
|
||
|
||
groups += "GROUP_"+ label + " EQU $%.2x" % (each["map_group"])
|
||
groups += "\n"
|
||
maps += "MAP_"+ label + " EQU $%.2x" % (each["map_id"])
|
||
maps += "\n"
|
||
globals += label + " EQU $%.2x" % (id)
|
||
globals += "\n"
|
||
#for multi-byte constants:
|
||
#print each["label"] + " EQUS \"$%.2x,$%.2x\"" % (each["map_group"], each["map_id"])
|
||
print globals
|
||
print groups
|
||
print maps
|
||
|
||
def generate_map_constants_dimensions():
|
||
"""
|
||
Generate _WIDTH and _HEIGHT properties.
|
||
"""
|
||
global map_internal_ids
|
||
output = ""
|
||
if map_internal_ids == None or map_internal_ids == {}:
|
||
generate_map_constant_labels()
|
||
for (id, each) in map_internal_ids.items():
|
||
map_group = each["map_group"]
|
||
map_id = each["map_id"]
|
||
label = each["label"].replace("-", "_").replace("é", "e").upper()
|
||
output += label + "_HEIGHT EQU %d\n" % (map_names[map_group][map_id]["header_new"].second_map_header.height.byte)
|
||
output += label + "_WIDTH EQU %d\n" % (map_names[map_group][map_id]["header_new"].second_map_header.width.byte)
|
||
return output
|
||
|
||
def transform_wildmons(asm):
|
||
"""
|
||
Converts a wildmons section to use map constants.
|
||
input: wildmons text.
|
||
"""
|
||
asmlines = asm.split("\n")
|
||
returnlines = []
|
||
for line in asmlines:
|
||
if "; " in line and not ("day" in line or "morn" in line or "nite" in line or "0x" in line or "encounter" in line) \
|
||
and line != "" and line.split("; ")[0] != "":
|
||
map_group = int(line.split("\tdb ")[1].split(",")[0].replace("$", "0x"), base=16)
|
||
map_id = int(line.split("\tdb ")[1].split(",")[1].replace("$", "0x").split("; ")[0], base=16)
|
||
label = get_map_constant_label(map_group=map_group, map_id=map_id)
|
||
returnlines.append("\tdb GROUP_"+label+", MAP_"+label) #+" ; " + line.split(";")[1])
|
||
else:
|
||
returnlines.append(line)
|
||
return "\n".join(returnlines)
|
||
|
||
def parse_script_asm_at(*args, **kwargs):
|
||
# XXX TODO
|
||
return None
|
||
|
||
def find_all_text_pointers_in_script_engine_script(script, bank=None, debug=False):
|
||
"""returns a list of text pointers
|
||
based on each script-engine script command"""
|
||
# TODO: recursively follow any jumps in the script
|
||
if script == None:
|
||
return []
|
||
addresses = set()
|
||
for (k, command) in enumerate(script.commands):
|
||
if debug:
|
||
print "command is: " + str(command)
|
||
if command.id == 0x4B:
|
||
addresses.add(command.params[0].parsed_address)
|
||
elif command.id == 0x4C:
|
||
addresses.add(command.params[0].parsed_address)
|
||
elif command.id == 0x51:
|
||
addresses.add(command.params[0].parsed_address)
|
||
elif command.id == 0x53:
|
||
addresses.add(command.params[0].parsed_address)
|
||
elif command.id == 0x64:
|
||
addresses.add(command.params[0].parsed_address)
|
||
addresses.add(command.params[1].parsed_address)
|
||
return addresses
|
||
|
||
def translate_command_byte(crystal=None, gold=None):
|
||
"""takes a command byte from either crystal or gold
|
||
returns the command byte in the other (non-given) game
|
||
|
||
The new commands are values 0x52 and 0x9F. This means:
|
||
Crystal's 0x00–0x51 correspond to Gold's 0x00–0x51
|
||
Crystal's 0x53–0x9E correspond to Gold's 0x52–0x9D
|
||
Crystal's 0xA0–0xA5 correspond to Gold's 0x9E–0xA3
|
||
|
||
see: http://www.pokecommunity.com/showpost.php?p=4347261
|
||
"""
|
||
if crystal != None: # convert to gold
|
||
if crystal <= 0x51: return crystal
|
||
if crystal == 0x52: return None
|
||
if 0x53 <= crystal <= 0x9E: return crystal-1
|
||
if crystal == 0x9F: return None
|
||
if 0xA0 <= crystal <= 0xA5: return crystal-2
|
||
if crystal > 0xA5:
|
||
raise Exception("dunno yet if crystal has new insertions after crystal:0xA5 (gold:0xA3)")
|
||
elif gold != None: # convert to crystal
|
||
if gold <= 0x51: return gold
|
||
if 0x52 <= gold <= 0x9D: return gold+1
|
||
if 0x9E <= gold <= 0xA3: return gold+2
|
||
if gold > 0xA3:
|
||
raise Exception("dunno yet if crystal has new insertions after gold:0xA3 (crystal:0xA5)")
|
||
else:
|
||
raise Exception("translate_command_byte needs either a crystal or gold command")
|
||
|
||
class SingleByteParam():
|
||
"""or SingleByte(CommandParam)"""
|
||
size = 1
|
||
should_be_decimal = False
|
||
byte_type = "db"
|
||
|
||
def __init__(self, *args, **kwargs):
|
||
for (key, value) in kwargs.items():
|
||
setattr(self, key, value)
|
||
# check address
|
||
if not hasattr(self, "address"):
|
||
raise Exception("an address is a requirement")
|
||
elif self.address == None:
|
||
raise Exception("address must not be None")
|
||
elif not is_valid_address(self.address):
|
||
raise Exception("address must be valid")
|
||
# check size
|
||
if not hasattr(self, "size") or self.size == None:
|
||
raise Exception("size is probably 1?")
|
||
# parse bytes from ROM
|
||
self.parse()
|
||
|
||
def parse(self): self.byte = ord(rom[self.address])
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
return []
|
||
|
||
def to_asm(self):
|
||
if not self.should_be_decimal:
|
||
return hex(self.byte).replace("0x", "$")
|
||
else:
|
||
return str(self.byte)
|
||
|
||
class DollarSignByte(SingleByteParam):
|
||
def to_asm(self):
|
||
return hex(self.byte).replace("0x", "$")
|
||
HexByte=DollarSignByte
|
||
|
||
class ItemLabelByte(DollarSignByte):
|
||
def to_asm(self):
|
||
label = find_item_label_by_id(self.byte)
|
||
if label:
|
||
return label
|
||
elif not label:
|
||
return DollarSignByte.to_asm(self)
|
||
|
||
|
||
class DecimalParam(SingleByteParam):
|
||
should_be_decimal = True
|
||
|
||
|
||
class MultiByteParam():
|
||
"""or MultiByte(CommandParam)"""
|
||
size = 2
|
||
should_be_decimal = False
|
||
byte_type = "dw"
|
||
|
||
def __init__(self, *args, **kwargs):
|
||
self.prefix = "$" # default.. feel free to set 0x in kwargs
|
||
for (key, value) in kwargs.items():
|
||
setattr(self, key, value)
|
||
# check address
|
||
if not hasattr(self, "address") or self.address == None:
|
||
raise Exception("an address is a requirement")
|
||
elif not is_valid_address(self.address):
|
||
raise Exception("address must be valid")
|
||
# check size
|
||
if not hasattr(self, "size") or self.size == None:
|
||
raise Exception("don't know how many bytes to read (size)")
|
||
self.parse()
|
||
|
||
def parse(self):
|
||
self.bytes = rom_interval(self.address, self.size, strings=False)
|
||
self.parsed_number = self.bytes[0] + (self.bytes[1] << 8)
|
||
if hasattr(self, "bank"):
|
||
self.parsed_address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
else:
|
||
self.parsed_address = calculate_pointer_from_bytes_at(self.address, bank=None)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
return []
|
||
|
||
# you won't actually use this to_asm because it's too generic
|
||
#def to_asm(self): return ", ".join([(self.prefix+"%.2x")%x for x in self.bytes])
|
||
def to_asm(self):
|
||
if not self.should_be_decimal:
|
||
return self.prefix+"".join([("%.2x")%x for x in reversed(self.bytes)])
|
||
elif self.should_be_decimal:
|
||
decimal = int("0x"+"".join([("%.2x")%x for x in reversed(self.bytes)]), 16)
|
||
return str(decimal)
|
||
|
||
|
||
class PointerLabelParam(MultiByteParam):
|
||
# default size is 2 bytes
|
||
default_size = 2
|
||
size = 2
|
||
# default is to not parse out a bank
|
||
bank = False
|
||
force = False
|
||
debug = False
|
||
|
||
def __init__(self, *args, **kwargs):
|
||
self.dependencies = None
|
||
# bank can be overriden
|
||
if "bank" in kwargs.keys():
|
||
if kwargs["bank"] != False and kwargs["bank"] != None and kwargs["bank"] in [True, "reverse"]:
|
||
# not +=1 because child classes set size=3 already
|
||
self.size = self.default_size + 1
|
||
self.given_bank = kwargs["bank"]
|
||
#if kwargs["bank"] not in [None, False, True, "reverse"]:
|
||
# raise Exception("bank cannot be: " + str(kwargs["bank"]))
|
||
if self.size > 3:
|
||
raise Exception("param size is too large")
|
||
# continue instantiation.. self.bank will be set down the road
|
||
MultiByteParam.__init__(self, *args, **kwargs)
|
||
|
||
def parse(self):
|
||
self.parsed_address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
MultiByteParam.parse(self)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
dependencies = []
|
||
if self.parsed_address == self.address:
|
||
return dependencies
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
thing = script_parse_table[self.parsed_address]
|
||
if thing and thing.address == self.parsed_address and not (thing is self):
|
||
#if self.debug:
|
||
# print "parsed address is: " + hex(self.parsed_address) + " with label: " + thing.label.name + " of type: " + str(thing.__class__)
|
||
dependencies.append(thing)
|
||
if not thing in global_dependencies:
|
||
global_dependencies.add(thing)
|
||
more = thing.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
|
||
dependencies.extend(more)
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
bank = self.bank
|
||
# we pass bank= for whether or not to include a bank byte when reading
|
||
#.. it's not related to caddress
|
||
caddress = None
|
||
if not (hasattr(self, "parsed_address") and self.parsed_address != None):
|
||
caddress = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
else:
|
||
caddress = self.parsed_address
|
||
label = get_label_for(caddress)
|
||
pointer_part = label # use the label, if it is found
|
||
|
||
# check that the label actually points to the right place
|
||
result = script_parse_table[caddress]
|
||
if result != None and hasattr(result, "label"):
|
||
if result.label.name != label:
|
||
label = None
|
||
elif result.address != caddress:
|
||
label = None
|
||
elif result != None:
|
||
label = None
|
||
|
||
# setup output bytes if the label was not found
|
||
if not label:
|
||
#pointer_part = (", ".join([(self.prefix+"%.2x")%x for x in reversed(self.bytes[1:])]))
|
||
pointer_part = self.prefix+("%.2x"%self.bytes[1])+("%.2x"%self.bytes[0])
|
||
|
||
# bank positioning matters!
|
||
if bank == True or bank == "reverse": # bank, pointer
|
||
# possibly use BANK(LABEL) if we know the bank
|
||
if not label:
|
||
bank_part = ((self.prefix+"%.2x")%bank)
|
||
else:
|
||
if "$" in label:
|
||
if 0x4000 <= caddress <= 0x7FFF:
|
||
#bank_part = "$%.2x" % (calculate_bank(self.parent.parent.address))
|
||
bank_part = "1"
|
||
else:
|
||
bank_part = "$%.2x" % (calculate_bank(caddress))
|
||
else:
|
||
bank_part = "BANK("+label+")"
|
||
# return the asm based on the order the bytes were specified to be in
|
||
if bank == "reverse": # pointer, bank
|
||
return pointer_part+", "+bank_part
|
||
elif bank == True: # bank, pointer
|
||
return bank_part+", "+pointer_part
|
||
else:
|
||
raise Exception("this should never happen")
|
||
raise Exception("this should never happen")
|
||
# this next one will either return the label or the raw bytes
|
||
elif bank == False or bank == None: # pointer
|
||
return pointer_part # this could be the same as label
|
||
else:
|
||
#raise Exception("this should never happen")
|
||
return pointer_part # probably in the same bank ?
|
||
raise Exception("this should never happen")
|
||
|
||
class PointerLabelBeforeBank(PointerLabelParam):
|
||
bank = True # bank appears first, see calculate_pointer_from_bytes_at
|
||
size = 3
|
||
byte_type = "dw"
|
||
|
||
class PointerLabelAfterBank(PointerLabelParam):
|
||
bank = "reverse" # bank appears last, see calculate_pointer_from_bytes_at
|
||
size = 3
|
||
|
||
|
||
class ScriptPointerLabelParam(PointerLabelParam): pass
|
||
|
||
|
||
class ScriptPointerLabelBeforeBank(PointerLabelBeforeBank): pass
|
||
|
||
|
||
class ScriptPointerLabelAfterBank(PointerLabelAfterBank): pass
|
||
|
||
|
||
def _parse_script_pointer_bytes(self, debug = False):
|
||
PointerLabelParam.parse(self)
|
||
if debug: print "_parse_script_pointer_bytes - calculating the pointer located at " + hex(self.address)
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
if address != None and address > 0x4000:
|
||
if debug: print "_parse_script_pointer_bytes - the pointer is: " + hex(address)
|
||
self.script = parse_script_engine_script_at(address, debug=self.debug, force=self.force, map_group=self.map_group, map_id=self.map_id)
|
||
ScriptPointerLabelParam.parse = _parse_script_pointer_bytes
|
||
ScriptPointerLabelBeforeBank.parse = _parse_script_pointer_bytes
|
||
ScriptPointerLabelAfterBank.parse = _parse_script_pointer_bytes
|
||
|
||
class PointerLabelToScriptPointer(PointerLabelParam):
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
address = calculate_pointer_from_bytes_at(self.parsed_address, bank=self.bank)
|
||
address2 = calculate_pointer_from_bytes_at(address, bank="reverse") # maybe not "reverse"?
|
||
self.script = parse_script_engine_script_at(address2, origin=False, map_group=self.map_group, map_id=self.map_id, force=self.force, debug=self.debug)
|
||
|
||
|
||
class AsmPointerParam(PointerLabelBeforeBank):
|
||
def parse(self):
|
||
PointerLabelBeforeBank.parse(self)
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank) # 3-byte pointer
|
||
self.asm = parse_script_asm_at(address, map_group=self.map_group, map_id=self.map_id, force=self.force, debug=self.debug) # might end in some specific way?
|
||
|
||
|
||
class PointerToAsmPointerParam(PointerLabelParam):
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank) # 2-byte pointer
|
||
address2 = calculate_pointer_from_bytes_at(address, bank="reverse") # maybe not "reverse"?
|
||
self.asm = parse_script_asm_at(address, map_group=self.map_group, map_id=self.map_id, force=self.force, debug=self.debug) # might end in some specific way?
|
||
|
||
|
||
class RAMAddressParam(MultiByteParam):
|
||
def to_asm(self):
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=False)
|
||
label = get_ram_label(address)
|
||
if label:
|
||
return label
|
||
else:
|
||
return "$"+"".join(["%.2x"%x for x in reversed(self.bytes)])+""
|
||
|
||
|
||
class MoneyByteParam(MultiByteParam):
|
||
size = 3
|
||
max_value = 0x0F423F
|
||
should_be_decimal = True
|
||
def parse(self):
|
||
MultiByteParam.parse(self)
|
||
# in the rom as xxyyzz
|
||
self.x = self.bytes[2]
|
||
self.y = self.bytes[1]
|
||
self.z = self.bytes[0]
|
||
def to_asm(self):
|
||
return str(self.x + (self.y << 8) + (self.z << 16))
|
||
|
||
# this is used by the preprocessor
|
||
@staticmethod
|
||
def from_asm(value):
|
||
# max is 0F423F
|
||
# z = 0x0F ; y = 0x42 ; x = 0x3F
|
||
# 999999 = x + (y << 8) + (z << 16)
|
||
|
||
value = int(value)
|
||
|
||
x = (value & 0x0000FF)
|
||
y = (value & 0x00FF00) >> 8
|
||
z = (value & 0xFF0000) >> 16
|
||
|
||
return str(z) + "\ndb "+str(y)+"\ndb "+str(x)
|
||
|
||
def read_money(address, dohex=False):
|
||
z = ord(rom[address])
|
||
y = ord(rom[address+1])
|
||
x = ord(rom[address+2])
|
||
answer = x + (y << 8) + (z << 16)
|
||
if not dohex:
|
||
return answer
|
||
else:
|
||
return hex(answer)
|
||
|
||
def write_money(money):
|
||
value = money
|
||
x = (value & 0x0000FF)
|
||
y = (value & 0x00FF00) >> 8
|
||
z = (value & 0xFF0000) >> 16
|
||
return "db "+str(z)+"\ndb "+str(y)+"\ndb "+str(x)
|
||
|
||
class CoinByteParam(MultiByteParam):
|
||
size = 2
|
||
max_value = 0x270F
|
||
should_be_decimal = True
|
||
|
||
|
||
class MapGroupParam(SingleByteParam):
|
||
def to_asm(self):
|
||
map_id = ord(rom[self.address+1])
|
||
map_constant_label = get_map_constant_label(map_id=map_id, map_group=self.byte) # like PALLET_TOWN
|
||
if map_constant_label == None:
|
||
return str(self.byte)
|
||
#else: return "GROUP("+map_constant_label+")"
|
||
else:
|
||
return "GROUP_"+map_constant_label
|
||
|
||
|
||
class MapIdParam(SingleByteParam):
|
||
def parse(self):
|
||
SingleByteParam.parse(self)
|
||
self.map_group = ord(rom[self.address-1])
|
||
|
||
def to_asm(self):
|
||
map_group = ord(rom[self.address-1])
|
||
map_constant_label = get_map_constant_label(map_id=self.byte, map_group=map_group)
|
||
if map_constant_label == None:
|
||
return str(self.byte)
|
||
#else: return "MAP("+map_constant_label+")"
|
||
else:
|
||
return "MAP_"+map_constant_label
|
||
|
||
|
||
class MapGroupIdParam(MultiByteParam):
|
||
def parse(self):
|
||
MultiByteParam.parse(self)
|
||
self.map_group = self.bytes[0]
|
||
self.map_id = self.bytes[1]
|
||
|
||
def to_asm(self):
|
||
map_group = self.map_group
|
||
map_id = self.map_id
|
||
label = get_map_constant_label(map_group=map_group, map_id=map_id)
|
||
return label
|
||
|
||
|
||
class PokemonParam(SingleByteParam):
|
||
def to_asm(self):
|
||
pokemon_constant = get_pokemon_constant_by_id(self.byte)
|
||
if pokemon_constant:
|
||
return pokemon_constant
|
||
else:
|
||
return str(self.byte)
|
||
|
||
|
||
class PointerParamToItemAndLetter(MultiByteParam):
|
||
# [2F][2byte pointer to item no + 0x20 bytes letter text]
|
||
#raise NotImplementedError(bryan_message)
|
||
pass
|
||
|
||
|
||
class TrainerIdParam(SingleByteParam):
|
||
def to_asm(self):
|
||
# find the group id by first finding the param type id
|
||
i = 0
|
||
foundit = None
|
||
for (k, v) in self.parent.param_types.items():
|
||
if v["class"] == TrainerGroupParam:
|
||
foundit = i
|
||
break
|
||
i += 1
|
||
|
||
if foundit == None:
|
||
raise Exception("didn't find a TrainerGroupParam in this command??")
|
||
|
||
# now get the trainer group id
|
||
trainer_group_id = self.parent.params[foundit].byte
|
||
|
||
# check the rule to see whether to use an id or not
|
||
if ("uses_numeric_trainer_ids" in trainer_group_names[trainer_group_id].keys()) or \
|
||
(not "trainer_names" in trainer_group_names[trainer_group_id].keys()):
|
||
return str(self.byte)
|
||
else:
|
||
return trainer_group_names[trainer_group_id]["trainer_names"][self.byte-1]
|
||
|
||
class TrainerGroupParam(SingleByteParam):
|
||
def to_asm(self):
|
||
trainer_group_id = self.byte
|
||
return trainer_group_names[trainer_group_id]["constant"]
|
||
|
||
class MoveParam(SingleByteParam):
|
||
def to_asm(self):
|
||
if self.byte in moves.keys():
|
||
return moves[self.byte]
|
||
else:
|
||
# this happens for move=0 (no move) in trainer headers
|
||
return str(self.byte)
|
||
|
||
class MenuDataPointerParam(PointerLabelParam):
|
||
# read menu data at the target site
|
||
#raise NotImplementedError(bryan_message)
|
||
pass
|
||
|
||
|
||
string_to_text_texts = []
|
||
class RawTextPointerLabelParam(PointerLabelParam):
|
||
# not sure if these are always to a text script or raw text?
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
#bank = calculate_bank(self.address)
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=False)
|
||
self.calculated_address = address
|
||
#self.text = parse_text_at3(address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
#self.text = TextScript(address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.text = parse_text_engine_script_at(address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
global_dependencies.add(self.text)
|
||
return [self.text]
|
||
|
||
class EncodedTextLabelParam(PointerLabelParam):
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=False)
|
||
self.parsed_address = address
|
||
self.text = EncodedText(address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
|
||
if isinstance(self.text, EncodedText):
|
||
string_to_text_texts.append(self.text)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
global_dependencies.add(self.text)
|
||
return [self.text]
|
||
|
||
class TextPointerLabelParam(PointerLabelParam):
|
||
"""this is a pointer to a text script"""
|
||
bank = False
|
||
text = None
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
if address != None and address != 0:
|
||
self.text = parse_text_engine_script_at(address, map_group=self.map_group, map_id=self.map_id, force=self.force, debug=self.debug)
|
||
if not self.text:
|
||
self.text = script_parse_table[address]
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.text:
|
||
global_dependencies.add(self.text)
|
||
return [self.text]
|
||
else:
|
||
return []
|
||
|
||
class TextPointerLabelAfterBankParam(PointerLabelAfterBank):
|
||
text = None
|
||
def parse(self):
|
||
PointerLabelAfterBank.parse(self)
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
if address != None and address != 0:
|
||
self.text = parse_text_engine_script_at(address, map_group=self.map_group, map_id=self.map_id, force=self.force, debug=self.debug)
|
||
if not self.text:
|
||
self.text = script_parse_table[address]
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.text:
|
||
global_dependencies.add(self.text)
|
||
return [self.text]
|
||
else:
|
||
return []
|
||
|
||
class MovementPointerLabelParam(PointerLabelParam):
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
if is_script_already_parsed_at(self.parsed_address):
|
||
self.movement = script_parse_table[self.parsed_address]
|
||
else:
|
||
self.movement = ApplyMovementData(self.parsed_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if hasattr(self, "movement") and self.movement:
|
||
global_dependencies.add(self.movement)
|
||
return [self.movement] + self.movement.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
|
||
else:
|
||
raise Exception("MovementPointerLabelParam hasn't been parsed yet")
|
||
|
||
class MapDataPointerParam(PointerLabelParam):
|
||
pass
|
||
|
||
class Command:
|
||
"""
|
||
Note: when dumping to asm, anything in script_parse_table that directly
|
||
inherits Command should not be .to_asm()'d.
|
||
"""
|
||
# use this when the "byte id" doesn't matter
|
||
# .. for example, a non-script command doesn't use the "byte id"
|
||
override_byte_check = False
|
||
base_label = "UnseenLabel_"
|
||
|
||
def __init__(self, address=None, *pargs, **kwargs):
|
||
"""params:
|
||
address - where the command starts
|
||
force - whether or not to force the script to be parsed (default False)
|
||
debug - are we in debug mode? default False
|
||
map_group
|
||
map_id
|
||
"""
|
||
defaults = {"force": False, "debug": False, "map_group": None, "map_id": None}
|
||
if not is_valid_address(address):
|
||
raise Exception("address is invalid")
|
||
# set up some variables
|
||
self.address = address
|
||
self.last_address = None
|
||
# setup the label based on base_label if available
|
||
label = self.base_label + hex(self.address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
# params are where this command's byte parameters are stored
|
||
self.params = {}
|
||
self.dependencies = None
|
||
# override default settings
|
||
defaults.update(kwargs)
|
||
# set everything
|
||
for (key, value) in defaults.items():
|
||
setattr(self, key, value)
|
||
# but also store these kwargs
|
||
self.args = defaults
|
||
# start parsing this command's parameter bytes
|
||
self.parse()
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
dependencies = []
|
||
#if self.dependencies != None and not recompute:
|
||
# global_dependencies.update(self.dependencies)
|
||
# return self.dependencies
|
||
for (key, param) in self.params.items():
|
||
if hasattr(param, "get_dependencies") and param != self:
|
||
deps = param.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
|
||
if deps != None and not self in deps:
|
||
dependencies.extend(deps)
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
# start with the rgbasm macro name for this command
|
||
output = ""
|
||
#if len(self.macro_name) > 0 and self.macro_name[0].isdigit():
|
||
# output += "_"
|
||
output += self.macro_name
|
||
# return if there are no params
|
||
if len(self.param_types.keys()) == 0:
|
||
return output
|
||
# first one will have no prefixing comma
|
||
first = True
|
||
# start reading the bytes after the command byte
|
||
if not self.override_byte_check:
|
||
current_address = self.address+1
|
||
else:
|
||
current_address = self.address
|
||
#output = self.macro_name + ", ".join([param.to_asm() for (key, param) in self.params.items()])
|
||
# add each param
|
||
for (key, param) in self.params.items():
|
||
name = param.name
|
||
# the first param shouldn't have ", " prefixed
|
||
if first:
|
||
output += " "
|
||
first = False
|
||
# but all other params should
|
||
else: output += ", "
|
||
# now add the asm-compatible param string
|
||
output += param.to_asm()
|
||
current_address += param.size
|
||
#for param_type in self.param_types:
|
||
# name = param_type["name"]
|
||
# klass = param_type["klass"]
|
||
# # create an instance of this type
|
||
# # tell it to begin parsing at this latest byte
|
||
# obj = klass(address=current_address)
|
||
# # the first param shouldn't have ", " prefixed
|
||
# if first: first = False
|
||
# # but all other params should
|
||
# else: output += ", "
|
||
# # now add the asm-compatible param string
|
||
# output += obj.to_asm()
|
||
# current_address += obj.size
|
||
return output
|
||
|
||
def parse(self):
|
||
# id, size (inclusive), param_types
|
||
#param_type = {"name": each[1], "class": each[0]}
|
||
if not self.override_byte_check:
|
||
current_address = self.address+1
|
||
else:
|
||
current_address = self.address
|
||
byte = ord(rom[self.address])
|
||
if not self.override_byte_check and (not byte == self.id):
|
||
raise Exception("byte ("+hex(byte)+") != self.id ("+hex(self.id)+")")
|
||
i = 0
|
||
for (key, param_type) in self.param_types.items():
|
||
name = param_type["name"]
|
||
klass = param_type["class"]
|
||
# make an instance of this class, like SingleByteParam()
|
||
# or ItemLabelByte.. by making an instance, obj.parse() is called
|
||
obj = klass(address=current_address, name=name, parent=self, **dict([(k,v) for (k, v) in self.args.items() if k not in ["parent"]]))
|
||
# save this for later
|
||
self.params[i] = obj
|
||
# increment our counters
|
||
current_address += obj.size
|
||
i += 1
|
||
self.last_address = current_address
|
||
return True
|
||
|
||
|
||
class GivePoke(Command):
|
||
id = 0x2D
|
||
macro_name = "givepoke"
|
||
size = 4 # minimum
|
||
end = False
|
||
param_types = {
|
||
0: {"name": "pokemon", "class": PokemonParam},
|
||
1: {"name": "level", "class": DecimalParam},
|
||
2: {"name": "item", "class": ItemLabelByte},
|
||
3: {"name": "trainer", "class": DecimalParam},
|
||
4: {"name": "trainer_name_pointer", "class": MultiByteParam}, # should probably use TextLabelParam
|
||
5: {"name": "pkmn_nickname", "class": MultiByteParam}, # XXX TextLabelParam ?
|
||
}
|
||
allowed_lengths = [4, 6]
|
||
|
||
def parse(self):
|
||
self.params = {}
|
||
byte = ord(rom[self.address])
|
||
if not byte == self.id:
|
||
raise Exception("this should never happen")
|
||
current_address = self.address+1
|
||
i = 0
|
||
self.size = 1
|
||
for (key, param_type) in self.param_types.items():
|
||
# stop executing after the 4th byte unless it == 0x1
|
||
if i == 4: print "self.params[3].byte is: " + str(self.params[3].byte)
|
||
if i == 4 and self.params[3].byte != 1: break
|
||
name = param_type["name"]
|
||
klass = param_type["class"]
|
||
# make an instance of this class, like SingleByteParam()
|
||
# or ItemLabelByte.. by making an instance, obj.parse() is called
|
||
obj = klass(address=current_address, name=name)
|
||
# save this for later
|
||
self.params[i] = obj
|
||
# increment our counters
|
||
current_address += obj.size
|
||
self.size += obj.size
|
||
i += 1
|
||
self.last_address = current_address
|
||
return True
|
||
|
||
class DataByteWordMacro(Command):
|
||
"""
|
||
Only used by the preprocessor.
|
||
"""
|
||
|
||
id = None
|
||
macro_name = "dbw"
|
||
size = 3
|
||
override_byte_check = True
|
||
|
||
param_types = {
|
||
0: {"name": "db value", "class": DecimalParam},
|
||
1: {"name": "dw value", "class": PointerLabelParam},
|
||
}
|
||
|
||
def __init__(self): pass
|
||
def parse(self): pass
|
||
def to_asm(self): pass
|
||
|
||
class MovementCommand(Command):
|
||
# the vast majority of movement commands do not end the movement script
|
||
end = False
|
||
|
||
# this is only used for e.g. macros that don't appear as a byte in the ROM
|
||
# don't use the override because all movements are specified with a byte
|
||
override_byte_check = False
|
||
|
||
# most commands have size=1 but one or two have a single parameter (gasp)
|
||
size = 1
|
||
|
||
param_types = {}
|
||
params = []
|
||
|
||
# most movement commands won't have any dependencies
|
||
# get_dependencies on Command will look at the values of params
|
||
# so this doesn't need to be specified by MovementCommand as long as it extends Command
|
||
#def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
# return []
|
||
|
||
def parse(self):
|
||
if ord(rom[self.address]) < 0x45:
|
||
# this is mostly handled in to_asm
|
||
pass
|
||
else:
|
||
Command.parse(self)
|
||
|
||
def to_asm(self):
|
||
# return "db $%.2x"%(self.byte)
|
||
return Command.to_asm(self)
|
||
|
||
class MovementDBCommand(Command):
|
||
end = False
|
||
macro_name = "db"
|
||
override_byte_check = True
|
||
id = None
|
||
byte = None
|
||
size = 1
|
||
param_types = {
|
||
0: {"name": "db value", "class": SingleByteParam},
|
||
}
|
||
params = []
|
||
|
||
def to_asm(self):
|
||
asm = Command.to_asm(self)
|
||
return asm + " ; movement"
|
||
|
||
# down, up, left, right
|
||
movement_command_bases = {
|
||
0x00: "turn_head",
|
||
0x04: "half_step",
|
||
0x08: "slow_step", # small_step?
|
||
0x0C: "step",
|
||
0x10: "big_step", # fast_step?
|
||
0x14: "slow_slide_step",
|
||
0x18: "slide_step",
|
||
0x1C: "fast_slide_step",
|
||
0x20: "turn_away",
|
||
0x24: "turn_in", # towards?
|
||
0x28: "turn_waterfall", # what??
|
||
0x2C: "slow_jump_step",
|
||
0x30: "jump_step",
|
||
0x34: "fast_jump_step",
|
||
|
||
# tauwasser says the pattern stops at $45 but $38 looks more realistic?
|
||
0x3A: "remove_fixed_facing",
|
||
0x3B: "fix_facing",
|
||
0x3D: "hide_person",
|
||
0x3E: "show_person",
|
||
0x45: "accelerate_last",
|
||
0x46: ["step_sleep", ["duration", DecimalParam]],
|
||
0x47: "step_end",
|
||
0x49: "remove_person",
|
||
|
||
# do these next two have any params ??
|
||
0x4C: "teleport_from",
|
||
0x4D: "teleport_to",
|
||
|
||
0x4E: "skyfall",
|
||
0x4F: "step_wait5",
|
||
0x53: "hide_emote",
|
||
0x54: "show_emote",
|
||
0x55: ["step_shake", ["displacement", DecimalParam]],
|
||
}
|
||
|
||
# create MovementCommands from movement_command_bases
|
||
def create_movement_commands(debug=False):
|
||
"""
|
||
Creates MovementCommands from movement_command_bases. This is just a cheap
|
||
trick instead of manually defining all of those classes.
|
||
"""
|
||
#movement_command_classes = inspect.getmembers(sys.modules[__name__], \
|
||
# lambda obj: inspect.isclass(obj) and \
|
||
# issubclass(obj, MovementCommand) and \
|
||
# not (obj is MovementCommand))
|
||
movement_command_classes2 = []
|
||
for (byte, cmd) in movement_command_bases.items():
|
||
if type(cmd) == str:
|
||
cmd = [cmd]
|
||
cmd_name = cmd[0].replace(" ", "_")
|
||
params = {"id": byte, "size": 1, "end": byte is 0x47, "macro_name": cmd_name}
|
||
params["param_types"] = {}
|
||
if len(cmd) > 1:
|
||
param_types = cmd[1:]
|
||
for (i, each) in enumerate(param_types):
|
||
thing = {"name": each[0], "class": each[1]}
|
||
params["param_types"][i] = thing
|
||
if debug:
|
||
print "each is: " + str(each)
|
||
print "thing[class] is: " + str(thing["class"])
|
||
params["size"] += thing["class"].size
|
||
|
||
if byte <= 0x34:
|
||
for x in range(0, 4):
|
||
|
||
direction = None
|
||
if x == 0:
|
||
direction = "down"
|
||
elif x == 1:
|
||
direction = "up"
|
||
elif x == 2:
|
||
direction = "left"
|
||
elif x == 3:
|
||
direction = "right"
|
||
else:
|
||
raise Exception("this should never happen")
|
||
|
||
cmd_name = cmd[0].replace(" ", "_") + "_" + direction
|
||
klass_name = cmd_name+"Command"
|
||
params["id"] = copy(byte)
|
||
params["macro_name"] = cmd_name
|
||
klass = classobj(copy(klass_name), (MovementCommand,), deepcopy(params))
|
||
globals()[klass_name] = klass
|
||
movement_command_classes2.append(klass)
|
||
|
||
byte += 1
|
||
del cmd_name
|
||
del params
|
||
del klass_name
|
||
else:
|
||
klass_name = cmd_name+"Command"
|
||
klass = classobj(klass_name, (MovementCommand,), params)
|
||
globals()[klass_name] = klass
|
||
movement_command_classes2.append(klass)
|
||
# later an individual klass will be instantiated to handle something
|
||
return movement_command_classes2
|
||
|
||
movement_command_classes = create_movement_commands()
|
||
|
||
all_movements = []
|
||
class ApplyMovementData:
|
||
base_label = "MovementData_"
|
||
|
||
def __init__(self, address, map_group=None, map_id=None, debug=False, label=None, force=False):
|
||
self.address = address
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.force = force
|
||
|
||
if not label:
|
||
label = self.base_label + hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
|
||
self.dependencies = []
|
||
self.commands = []
|
||
|
||
self.parse()
|
||
|
||
# this is almost an exact copy of Script.parse
|
||
# with the exception of using text_command_classes instead of command_classes
|
||
def parse(self):
|
||
global movement_command_classes, script_parse_table
|
||
address = self.address
|
||
|
||
# i feel like checking myself
|
||
assert is_valid_address(address), "ApplyMovementData.parse must be given a valid address"
|
||
|
||
current_address = copy(self.address)
|
||
start_address = copy(current_address)
|
||
|
||
# don't clutter up my screen
|
||
if self.debug:
|
||
print "ApplyMovementData.parse address="+hex(self.address)+" map_group="+str(self.map_group)+" map_id="+str(self.map_id)
|
||
|
||
# load up the rom if it hasn't been loaded already
|
||
load_rom()
|
||
|
||
# in the event that the script parsing fails.. it would be nice to leave evidence
|
||
script_parse_table[start_address:start_address+1] = "incomplete ApplyMovementData.parse"
|
||
|
||
# start with a blank script
|
||
commands = []
|
||
|
||
# use this to control the while loop
|
||
end = False
|
||
|
||
# for each command found...
|
||
while not end:
|
||
# get the current scripting byte
|
||
cur_byte = ord(rom[current_address])
|
||
|
||
# reset the command class (last command was probably different)
|
||
scripting_command_class = None
|
||
|
||
# match the command id byte to a scripting command class like "step half"
|
||
for class_ in movement_command_classes:
|
||
# allow lists of ids
|
||
if (type(class_.id) == list and cur_byte in class_.id) \
|
||
or class_.id == cur_byte:
|
||
scripting_command_class = class_
|
||
|
||
# temporary fix for applymovement scripts
|
||
if ord(rom[current_address]) == 0x47:
|
||
end = True
|
||
|
||
# no matching command found
|
||
xyz = None
|
||
if scripting_command_class == None:
|
||
scripting_command_class = MovementDBCommand
|
||
#scripting_command_class = deepcopy(MovementCommand)
|
||
#scripting_command_class.id = scripting_command_class.byte = ord(rom[current_address])
|
||
#scripting_command_class.macro_name = "db"
|
||
#scripting_command_class.size = 1
|
||
#scripting_command_class.override_byte_check = True
|
||
#scripting_command_class.id = None
|
||
#scripting_command_class.param_types = {0: {"name": "db value", "class": DecimalParam}}
|
||
|
||
xyz = True
|
||
|
||
# create an instance of the command class and let it parse its parameter bytes
|
||
cls = scripting_command_class(address=current_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug, force=self.force)
|
||
|
||
if self.debug:
|
||
print cls.to_asm()
|
||
|
||
# store it in this script object
|
||
commands.append(cls)
|
||
|
||
# certain commands will end the movement engine
|
||
end = cls.end
|
||
|
||
# skip past the command's parameter bytes to go to the next command
|
||
current_address += cls.size
|
||
|
||
# last byte belonging to script is last byte of last command,
|
||
# or the last byte of the last command's last parameter
|
||
# (actually i think this might be the next byte after??)
|
||
self.last_address = current_address
|
||
|
||
# store the script in the global table/map thing
|
||
all_movements.append(self)
|
||
script_parse_table[start_address:current_address] = self
|
||
|
||
if self.debug:
|
||
asm_output = "\n".join([command.to_asm() for command in commands])
|
||
print "--------------\n"+asm_output
|
||
|
||
# store the script
|
||
self.commands = commands
|
||
return commands
|
||
|
||
def to_asm(self):
|
||
asm_output = "\n".join([command.to_asm() for command in self.commands])
|
||
return asm_output
|
||
|
||
# TODO: get_dependencies doesn't work if ApplyMovementData uses labels in the future
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
return []
|
||
|
||
def print_all_movements():
|
||
for each in all_movements:
|
||
print each.to_asm()
|
||
print "------------------"
|
||
print "done"
|
||
|
||
class TextCommand(Command):
|
||
# an individual text command will not end it
|
||
end = False
|
||
|
||
# this is only used for e.g. macros that don't appear as a byte in the ROM
|
||
# don't use the override because all text commands are specified with a byte
|
||
override_byte_check = False
|
||
|
||
# in the case of text/asm commands, size is unknown until after parsing
|
||
# some text commands can specify this upfront but not $0
|
||
size = None
|
||
|
||
param_types = {}
|
||
params = []
|
||
|
||
# most text commands won't have any dependencies
|
||
# .. except for that one that points to another location for text
|
||
# get_dependencies on Command will look at the values of params
|
||
# so this doesn't need to be specified by TextCommand as long as it extends Command
|
||
#def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
# return []
|
||
|
||
# this is a regular command in a TextScript for writing text
|
||
# but unlike other macros that preprocessor.py handles,
|
||
# the preprocessor-parser is custom and MainText is not
|
||
# used as a macro by main.asm - however, MainText is
|
||
# treated as a macro for the sake of parsing the ROM because
|
||
# it is called with $0. This is very similar to how Script
|
||
# is parsed and handled. But again, script command macros
|
||
# are quite different.. preprocessor.py allows some of them
|
||
# to handle how they should be parsed from main.asm, in
|
||
# addition to their regular "parse()" method.
|
||
class MainText(TextCommand):
|
||
"Write text. Structure: [00][Text][0x50 (ends code)]"
|
||
id = 0x0
|
||
macro_name = "do_text"
|
||
use_zero = True
|
||
|
||
def parse(self):
|
||
offset = self.address
|
||
|
||
# the code below assumes we're jumping past a $0 byte
|
||
if self.use_zero == False:
|
||
offset = offset
|
||
else:
|
||
offset = offset + 1
|
||
|
||
# read until $50, $57 or $58 (not sure about $58...)
|
||
jump57 = how_many_until(chr(0x57), offset)
|
||
jump50 = how_many_until(chr(0x50), offset)
|
||
jump58 = how_many_until(chr(0x58), offset)
|
||
|
||
# pick whichever one comes first
|
||
jump = min([jump57, jump50, jump58])
|
||
|
||
# if $57 appears first then this command is the last in this text script
|
||
if jump == jump57 or jump == jump58:
|
||
self.end = True
|
||
|
||
jump += 1
|
||
|
||
# we want the address after the $57
|
||
# ("last_address" is misnamed everywhere)
|
||
end_address = offset + jump
|
||
self.last_address = self.end_address = end_address
|
||
|
||
# read the text bytes into a structure
|
||
# skip the first offset byte because that's the command byte
|
||
self.bytes = rom_interval(offset, jump, strings=False)
|
||
|
||
# include the original command in the size calculation
|
||
self.size = jump
|
||
|
||
if self.use_zero:
|
||
self.last_address = self.address + jump + 1
|
||
self.size = self.last_address - self.address
|
||
|
||
if self.address == 0x9c00e and self.debug:
|
||
if self.last_address != 0x9c086:
|
||
print "self.address is: " + hex(self.address)
|
||
print "jump is: " + str(jump)
|
||
print "bytes are: " + str(self.bytes)
|
||
print "self.size is: " + str(self.size)
|
||
print "self.last_address is: " + hex(self.last_address)
|
||
raise Exception("last_address is wrong for 0x9c00e")
|
||
|
||
def to_asm(self):
|
||
if self.size < 2 or len(self.bytes) < 1:
|
||
raise Exception("$0 text command can't end itself with no follow-on bytes")
|
||
|
||
if self.use_zero:
|
||
output = "db $0"
|
||
else:
|
||
output = ""
|
||
|
||
# db $0, $57 or db $0, $50 or w/e
|
||
if self.size == 2 and len(self.bytes) == 1:
|
||
output += ", $%.2x" % (self.bytes[0])
|
||
return output
|
||
|
||
# whether or not quotes are open
|
||
in_quotes = False
|
||
|
||
# whether or not to print "db " next
|
||
new_line = False
|
||
|
||
# whether or not there was a ", " last..
|
||
# this is useful outside of quotes
|
||
was_comma = False
|
||
|
||
# has a $50 or $57 been passed yet?
|
||
end = False
|
||
|
||
if not self.use_zero:
|
||
new_line = True
|
||
was_comma = False
|
||
|
||
for byte in self.bytes:
|
||
if end:
|
||
raise Exception("the text ended due to a $50 or $57 but there are more bytes?")
|
||
|
||
if new_line:
|
||
if in_quotes:
|
||
raise Exception("can't be in_quotes on a newline")
|
||
elif was_comma:
|
||
raise Exception("last line's last character can't be a comma")
|
||
|
||
output += "db "
|
||
|
||
# $4f, $51 and $55 can end a line
|
||
if byte in [0x4f, 0x51, 0x55]:
|
||
assert not new_line, "can't have $4f, $51, $55 as the first character on a newline"
|
||
|
||
if in_quotes:
|
||
output += "\", $%.2x\n" % (byte)
|
||
elif not in_quotes:
|
||
if not was_comma:
|
||
output += ", "
|
||
output += "$%.2x\n" % (byte)
|
||
|
||
# reset everything
|
||
in_quotes = False
|
||
new_line = True
|
||
was_comma = False
|
||
elif byte == 0x50:
|
||
# technically you could have this i guess... db "@"
|
||
# but in most situations it will be added to the end of the previous line
|
||
#assert not new_line, "can't have $50 or '@' as the first character on a newline in the text at "+hex(self.address)
|
||
|
||
if in_quotes:
|
||
output += "@\"\n"
|
||
new_line = True
|
||
elif not in_quotes:
|
||
if not was_comma and not new_line:
|
||
output += ", "
|
||
output += "\"@\"\n"
|
||
|
||
# reset everything
|
||
in_quotes = False
|
||
new_line = True
|
||
was_comma = False
|
||
end = True
|
||
|
||
# self.end should be set in parse or constructor
|
||
# so this is very useless here.. but it's a truism i guess
|
||
self.end = True
|
||
elif byte == 0x57 or byte == 0x58:
|
||
# close any quotes
|
||
if in_quotes:
|
||
output += "\""
|
||
was_comma = False
|
||
|
||
if not was_comma and not new_line:
|
||
output += ", "
|
||
|
||
output += "$%.2x\n" % (byte)
|
||
|
||
in_quotes = False
|
||
new_line = True
|
||
was_comma = False
|
||
end = True
|
||
|
||
# dunno if $58 should end a text script or not
|
||
# also! self.end should be set in parse not in to_asm
|
||
# so this is pretty useless overall...
|
||
if byte == 0x58:
|
||
self.end = True
|
||
elif byte in chars.keys():
|
||
# figure out what the character actually is
|
||
char = chars[byte]
|
||
|
||
# oh wait.. quotes isn't a valid character in the first place :(
|
||
if char == "\"":
|
||
if in_quotes:
|
||
output += "\""
|
||
in_quotes = False
|
||
elif not in_quotes:
|
||
if new_line:
|
||
output += "\""
|
||
elif not new_line:
|
||
if not was_comma:
|
||
output += ", "
|
||
output += "\""
|
||
in_quotes = True
|
||
|
||
# the above if statement is probably never called
|
||
else:
|
||
if not in_quotes:
|
||
if not new_line and not was_comma:
|
||
output += ", "
|
||
output += "\""
|
||
in_quotes = True
|
||
|
||
output += char
|
||
|
||
new_line = False
|
||
was_comma = False
|
||
end = False
|
||
else:
|
||
# raise Exception("unknown byte in text script ($%.2x)" % (byte))
|
||
# just add an unknown byte directly to the text.. what's the worse that can happen?
|
||
|
||
if in_quotes:
|
||
output += "\", $%.2x" % (byte)
|
||
|
||
in_quotes = False
|
||
was_comma = False
|
||
new_line = False
|
||
elif not in_quotes:
|
||
if not was_comma and not new_line:
|
||
output += ", "
|
||
output += "$%.2x" % (byte)
|
||
|
||
# reset things
|
||
in_quotes = False
|
||
new_line = False
|
||
was_comma = False
|
||
|
||
# this shouldn't happen because of the rom_until calls in the parse method
|
||
if not end:
|
||
raise Exception("ran out of bytes without the script ending? starts at "+hex(self.address))
|
||
|
||
# last character may or may not be allowed to be a newline?
|
||
# Script.to_asm() has command.to_asm()+"\n"
|
||
if output[-1] == "\n":
|
||
output = output[:-1]
|
||
|
||
return output
|
||
|
||
class PokedexText(MainText):
|
||
use_zero = False
|
||
|
||
class WriteTextFromRAM(TextCommand):
|
||
"""
|
||
Write text from ram. Structure: [01][Ram address (2byte)]
|
||
For valid ram addresses see Glossary. This enables use of variable text strings.
|
||
"""
|
||
id = 0x1
|
||
macro_name = "text_from_ram"
|
||
size = 3
|
||
param_types = {
|
||
0: {"name": "pointer", "class": MultiByteParam},
|
||
}
|
||
class WriteNumberFromRAM(TextCommand):
|
||
"""
|
||
02 = Write number from ram. Structure: [02][Ram address (2byte)][Byte]
|
||
|
||
Byte:
|
||
|
||
Bit5:Bit6:Bit7
|
||
1: 1: 1 = PokéDollar| Don’t write zeros
|
||
0: 1: 1 = Don’t write zeros
|
||
0: 0: 1 = Spaces instead of zeros
|
||
0: 0: 0 = Write zeros
|
||
0: 1: 0 = Write zeros
|
||
1: 0: 0 = PokéDollar
|
||
1: 1: 0 = PokéDollar
|
||
1: 0: 1 = Spaces instead of zeros| PokéDollar
|
||
|
||
Number of figures = Byte AND 0x1F *2
|
||
No Hex --> Dec Conversio
|
||
"""
|
||
id = 0x2
|
||
macro_name = "number_from_ram"
|
||
size = 4
|
||
param_types = {
|
||
0: {"name": "pointer", "class": PointerLabelParam},
|
||
1: {"name": "config", "class": HexByte},
|
||
}
|
||
class SetWriteRAMLocation(TextCommand):
|
||
"Define new ram address to write to. Structure: [03][Ram address (2byte)]"
|
||
id = 0x3
|
||
macro_name = "store_at"
|
||
size = 3
|
||
param_types = {
|
||
0: {"name": "ram address", "class": PointerLabelParam},
|
||
}
|
||
class ShowBoxWithValueAt(TextCommand):
|
||
"04 = Write a box. Structure: [04][Ram address (2byte)][Y][X]"
|
||
id = 0x4
|
||
macro_name = "text_box"
|
||
size = 5
|
||
param_types = {
|
||
0: {"name": "ram address", "class": PointerLabelParam},
|
||
1: {"name": "y", "class": DecimalParam},
|
||
2: {"name": "x", "class": DecimalParam},
|
||
}
|
||
class Populate2ndLineOfTextBoxWithRAMContents(TextCommand):
|
||
"05 = New ram address to write to becomes 2nd line of a text box. Structure: [05]"
|
||
id = 0x5
|
||
macro_name = "text_dunno1"
|
||
size = 1
|
||
class ShowArrowsAndButtonWait(TextCommand):
|
||
"06 = Wait for key down + show arrows. Structure: [06]"
|
||
id = 0x6
|
||
macro_name = "text_waitbutton"
|
||
size = 1
|
||
class Populate2ndLine(TextCommand):
|
||
"""
|
||
07 = New ram address to write to becomes 2nd line of a text box
|
||
Textbox + show arrows. Structure: [07]
|
||
"""
|
||
id = 0x7
|
||
macro_name = "text_dunno2"
|
||
size = 1
|
||
class TextInlineAsm(TextCommand):
|
||
"08 = After the code an ASM script starts. Structure: [08][Script]"
|
||
id = 0x8
|
||
macro_name = "start_asm"
|
||
end = True
|
||
size = 1
|
||
# TODO: parse the following asm with gbz80disasm
|
||
class WriteDecimalNumberFromRAM(TextCommand):
|
||
"""
|
||
09 = Write number from rom/ram in decimal. Structure: [09][Ram address/Pointer (2byte)][Byte]
|
||
Byte:
|
||
|
||
Is split: 1. 4 bits = Number of bytes to load. 0 = 3, 1 = 1, 2 = 2
|
||
2. 4 bits = Number of figures of displayed number
|
||
0 = Don’t care
|
||
1 = Don’t care
|
||
>=2 = Number
|
||
"""
|
||
id = 0x9
|
||
macro_name = "deciram"
|
||
size = 4
|
||
param_types = {
|
||
0: {"name": "pointer?", "class": PointerLabelParam},
|
||
1: {"name": "config", "class": HexByte},
|
||
}
|
||
class InterpretDataStream(TextCommand):
|
||
"""
|
||
0A = Interpret Data stream. Structure: [0A]
|
||
see: http://hax.iimarck.us/files/scriptingcodes_eng.htm#Marke88
|
||
"""
|
||
id = 0xA
|
||
macro_name = "interpret_data"
|
||
size = 1
|
||
class Play0thSound(TextCommand):
|
||
"0B = Play sound 0x0000. Structure: [0B]"
|
||
id = 0xB
|
||
sound_num = 0
|
||
macro_name = "sound0"
|
||
size = 1
|
||
class LimitedIntrepretDataStream(TextCommand):
|
||
"""
|
||
0C = Interpret Data stream. Structure: [0C][Number of codes to interpret]
|
||
For every interpretation there is a“…“ written
|
||
"""
|
||
id = 0xC
|
||
macro_name = "limited_interpret_data"
|
||
size = 2
|
||
param_types = {
|
||
0: {"name": "number of codes to interpret", "class": DecimalParam},
|
||
}
|
||
class WaitForKeyDownDisplayArrow(ShowArrowsAndButtonWait):
|
||
"""
|
||
0D = Wait for key down display arrow. Structure: [0D]
|
||
"""
|
||
id = 0xD
|
||
macro_name = "waitbutton2"
|
||
size = 1
|
||
class Play9thSound(Play0thSound):
|
||
id = 0xE
|
||
sound_num = 9
|
||
macro_name = "sound0x09"
|
||
size = 1
|
||
class Play1stSound(Play0thSound):
|
||
id = 0xF
|
||
sound_num = 1
|
||
macro_name = "sound0x0F"
|
||
size = 1
|
||
class Play2ndSound(Play0thSound):
|
||
id = 0x10
|
||
sound_num = 2
|
||
macro_name = "sound0x02"
|
||
size = 1
|
||
class Play10thSound(Play0thSound):
|
||
id = 0x11
|
||
sound_num = 10
|
||
macro_name = "sound0x0A"
|
||
size = 1
|
||
class Play45thSound(Play0thSound):
|
||
id = 0x12
|
||
sound_num = 0x2D
|
||
macro_name = "sound0x2D"
|
||
size = 1
|
||
class Play44thSound(Play0thSound):
|
||
id = 0x13
|
||
sound_num = 0x2C
|
||
macro_name = "sound0x2C"
|
||
size = 1
|
||
class DisplayByteFromRAMAt(TextCommand):
|
||
"""
|
||
14 = Display MEMORY. Structure: [14][Byte]
|
||
|
||
Byte:
|
||
|
||
00 = MEMORY1
|
||
01 = MEMORY2
|
||
02 = MEMORY
|
||
04 = TEMPMEMORY2
|
||
05 = TEMPMEMORY1
|
||
"""
|
||
id = 0x14
|
||
macro_name = "show_byte_at"
|
||
size = 2
|
||
param_types = {
|
||
1: {"name": "memory byte id", "class": DecimalParam},
|
||
}
|
||
class WriteCurrentDay(TextCommand):
|
||
"15 = Write current day. Structure: [15]"
|
||
id = 0x15
|
||
macro_name = "current_day"
|
||
size = 1
|
||
class TextJump(TextCommand):
|
||
"16 = 3byte pointer to new text follows. Structure: [16][2byte pointer][bank]"
|
||
id = 0x16
|
||
macro_name = "text_jump"
|
||
size = 4
|
||
param_types = {
|
||
0: {"name": "text", "class": TextPointerLabelAfterBankParam},
|
||
}
|
||
# this is needed because sometimes a script ends with $50 $50
|
||
class TextEndingCommand(TextCommand):
|
||
id = 0x50
|
||
macro_name = "db"
|
||
override_byte_check = False
|
||
size = 1
|
||
end = True
|
||
def to_asm(self):
|
||
return "db $50"
|
||
|
||
text_command_classes = inspect.getmembers(sys.modules[__name__], \
|
||
lambda obj: inspect.isclass(obj) and \
|
||
issubclass(obj, TextCommand) and \
|
||
obj != TextCommand and obj != PokedexText)
|
||
|
||
# byte: [name, [param1 name, param1 type], [param2 name, param2 type], ...]
|
||
# 0x9E: ["verbosegiveitem", ["item", ItemLabelByte], ["quantity", SingleByteParam]],
|
||
pksv_crystal_more = {
|
||
0x00: ["2call", ["pointer", ScriptPointerLabelParam]],
|
||
0x01: ["3call", ["pointer", ScriptPointerLabelBeforeBank]],
|
||
0x02: ["2ptcall", ["pointer", PointerLabelToScriptPointer]],
|
||
0x03: ["2jump", ["pointer", ScriptPointerLabelParam]],
|
||
0x04: ["3jump", ["pointer", ScriptPointerLabelBeforeBank]],
|
||
0x05: ["2ptjump", ["pointer", PointerLabelToScriptPointer]],
|
||
0x06: ["if equal", ["byte", SingleByteParam], ["pointer", ScriptPointerLabelParam]],
|
||
0x07: ["if not equal", ["byte", SingleByteParam], ["pointer", ScriptPointerLabelParam]],
|
||
0x08: ["iffalse", ["pointer", ScriptPointerLabelParam]],
|
||
0x09: ["iftrue", ["pointer", ScriptPointerLabelParam]],
|
||
0x0A: ["if less than", ["byte", SingleByteParam], ["pointer", ScriptPointerLabelParam]],
|
||
0x0B: ["if greater than", ["byte", SingleByteParam], ["pointer", ScriptPointerLabelParam]],
|
||
0x0C: ["jumpstd", ["predefined_script", MultiByteParam]],
|
||
0x0D: ["callstd", ["predefined_script", MultiByteParam]],
|
||
0x0E: ["3callasm", ["asm", AsmPointerParam]],
|
||
0x0F: ["special", ["predefined_script", MultiByteParam]],
|
||
0x10: ["2ptcallasm", ["asm", PointerToAsmPointerParam]],
|
||
# should map_group/map_id be dealt with in some special way in the asm?
|
||
0x11: ["checkmaptriggers", ["map_group", SingleByteParam], ["map_id", SingleByteParam]],
|
||
0x12: ["domaptrigger", ["map_group", MapGroupParam], ["map_id", MapIdParam], ["trigger_id", SingleByteParam]],
|
||
0x13: ["checktriggers"],
|
||
0x14: ["dotrigger", ["trigger_id", SingleByteParam]],
|
||
0x15: ["writebyte", ["value", SingleByteParam]],
|
||
0x16: ["addvar", ["value", SingleByteParam]],
|
||
0x17: ["random", ["input", SingleByteParam]],
|
||
0x18: ["checkver"],
|
||
0x19: ["copybytetovar", ["address", RAMAddressParam]],
|
||
0x1A: ["copyvartobyte", ["address", RAMAddressParam]],
|
||
0x1B: ["loadvar", ["address", RAMAddressParam], ["value", SingleByteParam]],
|
||
0x1C: ["checkcode", ["variable_id", SingleByteParam]],
|
||
0x1D: ["writevarcode", ["variable_id", SingleByteParam]],
|
||
0x1E: ["writecode", ["variable_id", SingleByteParam], ["value", SingleByteParam]],
|
||
0x1F: ["giveitem", ["item", ItemLabelByte], ["quantity", SingleByteParam]],
|
||
0x20: ["takeitem", ["item", ItemLabelByte], ["quantity", DecimalParam]],
|
||
0x21: ["checkitem", ["item", ItemLabelByte]],
|
||
0x22: ["givemoney", ["account", SingleByteParam], ["money", MoneyByteParam]],
|
||
0x23: ["takemoney", ["account", SingleByteParam], ["money", MoneyByteParam]],
|
||
0x24: ["checkmoney", ["account", SingleByteParam], ["money", MoneyByteParam]],
|
||
0x25: ["givecoins", ["coins", CoinByteParam]],
|
||
0x26: ["takecoins", ["coins", CoinByteParam]],
|
||
0x27: ["checkcoins", ["coins", CoinByteParam]],
|
||
# 0x28-0x2A not from pksv
|
||
0x28: ["addcellnum", ["person", SingleByteParam]],
|
||
0x29: ["delcellnum", ["person", SingleByteParam]],
|
||
0x2A: ["checkcellnum", ["person", SingleByteParam]],
|
||
# back on track...
|
||
0x2B: ["checktime", ["time", SingleByteParam]],
|
||
0x2C: ["checkpoke", ["pkmn", PokemonParam]],
|
||
#0x2D: ["givepoke", ], .... see GivePoke class
|
||
0x2E: ["giveegg", ["pkmn", PokemonParam], ["level", DecimalParam]],
|
||
0x2F: ["givepokeitem", ["pointer", PointerParamToItemAndLetter]],
|
||
0x30: ["checkpokeitem", ["pointer", PointerParamToItemAndLetter]], # not pksv
|
||
0x31: ["checkbit1", ["bit_number", MultiByteParam]],
|
||
0x32: ["clearbit1", ["bit_number", MultiByteParam]],
|
||
0x33: ["setbit1", ["bit_number", MultiByteParam]],
|
||
0x34: ["checkbit2", ["bit_number", MultiByteParam]],
|
||
0x35: ["clearbit2", ["bit_number", MultiByteParam]],
|
||
0x36: ["setbit2", ["bit_number", MultiByteParam]],
|
||
0x37: ["wildoff"],
|
||
0x38: ["wildon"],
|
||
0x39: ["xycompare", ["pointer", MultiByteParam]],
|
||
0x3A: ["warpmod", ["warp_id", SingleByteParam], ["map_group", MapGroupParam], ["map_id", MapIdParam]],
|
||
0x3B: ["blackoutmod", ["map_group", MapGroupParam], ["map_id", MapIdParam]],
|
||
0x3C: ["warp", ["map_group", MapGroupParam], ["map_id", MapIdParam], ["x", SingleByteParam], ["y", SingleByteParam]],
|
||
0x3D: ["readmoney", ["account", SingleByteParam], ["memory", SingleByteParam]], # not pksv
|
||
0x3E: ["readcoins", ["memory", SingleByteParam]], # not pksv
|
||
0x3F: ["RAM2MEM", ["memory", SingleByteParam]], # not pksv
|
||
0x40: ["pokenamemem", ["pokemon", PokemonParam], ["memory", SingleByteParam]], # not pksv
|
||
0x41: ["itemtotext", ["item", ItemLabelByte], ["memory", SingleByteParam]],
|
||
0x42: ["mapnametotext", ["memory", SingleByteParam]], # not pksv
|
||
0x43: ["trainertotext", ["trainer_id", TrainerGroupParam], ["trainer_group", TrainerIdParam], ["memory", SingleByteParam]],
|
||
0x44: ["stringtotext", ["text_pointer", EncodedTextLabelParam], ["memory", SingleByteParam]],
|
||
0x45: ["itemnotify"],
|
||
0x46: ["pocketisfull"],
|
||
0x47: ["loadfont"],
|
||
0x48: ["refreshscreen", ["dummy", SingleByteParam]],
|
||
0x49: ["loadmovesprites"],
|
||
0x4A: ["loadbytec1ce", ["byte", SingleByteParam]], # not pksv
|
||
0x4B: ["3writetext", ["text_pointer", PointerLabelBeforeBank]],
|
||
0x4C: ["2writetext", ["text_pointer", RawTextPointerLabelParam]],
|
||
0x4D: ["repeattext", ["byte", SingleByteParam], ["byte", SingleByteParam]], # not pksv
|
||
0x4E: ["yesorno"],
|
||
0x4F: ["loadmenudata", ["data", MenuDataPointerParam]],
|
||
0x50: ["writebackup"],
|
||
0x51: ["jumptextfaceplayer", ["text_pointer", RawTextPointerLabelParam]],
|
||
0x52: ["3jumptext", ["text_pointer", PointerLabelBeforeBank]],
|
||
0x53: ["jumptext", ["text_pointer", RawTextPointerLabelParam]],
|
||
0x54: ["closetext"],
|
||
0x55: ["keeptextopen"],
|
||
0x56: ["pokepic", ["pokemon", PokemonParam]],
|
||
0x57: ["pokepicyesorno"],
|
||
0x58: ["interpretmenu"],
|
||
0x59: ["interpretmenu2"],
|
||
# not pksv
|
||
0x5A: ["loadpikachudata"],
|
||
0x5B: ["battlecheck"],
|
||
0x5C: ["loadtrainerdata"],
|
||
# back to pksv..
|
||
0x5D: ["loadpokedata", ["pokemon", PokemonParam], ["level", DecimalParam]],
|
||
0x5E: ["loadtrainer", ["trainer_group", TrainerGroupParam], ["trainer_id", TrainerIdParam]],
|
||
0x5F: ["startbattle"],
|
||
0x60: ["returnafterbattle"],
|
||
0x61: ["catchtutorial", ["byte", SingleByteParam]],
|
||
# not pksv
|
||
0x62: ["trainertext", ["which_text", SingleByteParam]],
|
||
0x63: ["trainerstatus", ["action", SingleByteParam]],
|
||
# back to pksv..
|
||
0x64: ["winlosstext", ["win_text_pointer", TextPointerLabelParam], ["loss_text_pointer", TextPointerLabelParam]],
|
||
0x65: ["scripttalkafter"], # not pksv
|
||
0x66: ["talkaftercancel"],
|
||
0x67: ["talkaftercheck"],
|
||
0x68: ["setlasttalked", ["person", SingleByteParam]],
|
||
0x69: ["applymovement", ["person", SingleByteParam], ["data", MovementPointerLabelParam]],
|
||
0x6A: ["applymovement2", ["data", MovementPointerLabelParam]], # not pksv
|
||
0x6B: ["faceplayer"],
|
||
0x6C: ["faceperson", ["person1", SingleByteParam], ["person2", SingleByteParam]],
|
||
0x6D: ["variablesprite", ["byte", SingleByteParam], ["sprite", SingleByteParam]],
|
||
0x6E: ["disappear", ["person", SingleByteParam]], # hideperson
|
||
0x6F: ["appear", ["person", SingleByteParam]], # showperson
|
||
0x70: ["follow", ["person2", SingleByteParam], ["person1", SingleByteParam]],
|
||
0x71: ["stopfollow"],
|
||
0x72: ["moveperson", ["person", SingleByteParam], ["x", SingleByteParam], ["y", SingleByteParam]],
|
||
0x73: ["writepersonxy", ["person", SingleByteParam]], # not pksv
|
||
0x74: ["loademote", ["bubble", SingleByteParam]],
|
||
0x75: ["showemote", ["bubble", SingleByteParam], ["person", SingleByteParam], ["time", DecimalParam]],
|
||
0x76: ["spriteface", ["person", SingleByteParam], ["facing", SingleByteParam]],
|
||
0x77: ["follownotexact", ["person2", SingleByteParam], ["person1", SingleByteParam]],
|
||
0x78: ["earthquake", ["param", DecimalParam]],
|
||
0x79: ["changemap", ["map_data_pointer", MapDataPointerParam]],
|
||
0x7A: ["changeblock", ["x", SingleByteParam], ["y", SingleByteParam], ["block", SingleByteParam]],
|
||
0x7B: ["reloadmap"],
|
||
0x7C: ["reloadmappart"],
|
||
0x7D: ["writecmdqueue", ["queue_pointer", MultiByteParam]],
|
||
0x7E: ["delcmdqueue", ["byte", SingleByteParam]],
|
||
0x7F: ["playmusic", ["music_pointer", MultiByteParam]],
|
||
0x80: ["playrammusic"],
|
||
0x81: ["musicfadeout", ["music", MultiByteParam], ["fadetime", SingleByteParam]],
|
||
0x82: ["playmapmusic"],
|
||
0x83: ["reloadmapmusic"],
|
||
0x84: ["cry", ["cry_id", MultiByteParam]], # XXX maybe it should use PokemonParam
|
||
0x85: ["playsound", ["sound_pointer", MultiByteParam]],
|
||
0x86: ["waitbutton"],
|
||
0x87: ["warpsound"],
|
||
0x88: ["specialsound"],
|
||
0x89: ["passtoengine", ["data_pointer", PointerLabelBeforeBank]],
|
||
0x8A: ["newloadmap", ["which_method", SingleByteParam]],
|
||
0x8B: ["pause", ["length", DecimalParam]],
|
||
0x8C: ["deactivatefacing", ["time", SingleByteParam]],
|
||
0x8D: ["priorityjump", ["pointer", ScriptPointerLabelParam]],
|
||
0x8E: ["warpcheck"],
|
||
0x8F: ["ptpriorityjump", ["pointer", ScriptPointerLabelParam]],
|
||
0x90: ["return"],
|
||
0x91: ["end"],
|
||
0x92: ["reloadandreturn", ["which_method", SingleByteParam]],
|
||
0x93: ["resetfuncs"],
|
||
0x94: ["pokemart", ["dialog_id", SingleByteParam], ["mart_id", MultiByteParam]], # maybe it should be a pokemark constant id/label?
|
||
0x95: ["elevator", ["floor_list_pointer", PointerLabelParam]],
|
||
0x96: ["trade", ["trade_id", SingleByteParam]],
|
||
0x97: ["askforphonenumber", ["number", SingleByteParam]],
|
||
0x98: ["phonecall", ["caller_name", RawTextPointerLabelParam]],
|
||
0x99: ["hangup"],
|
||
0x9A: ["describedecoration", ["byte", SingleByteParam]],
|
||
0x9B: ["fruittree", ["tree_id", SingleByteParam]],
|
||
0x9C: ["specialphonecall", ["call_id", MultiByteParam]],
|
||
0x9D: ["checkphonecall"],
|
||
0x9E: ["verbosegiveitem", ["item", ItemLabelByte], ["quantity", DecimalParam]],
|
||
0x9F: ["verbosegiveitem2", ["item", ItemLabelByte], ["var", SingleByteParam]],
|
||
0xA0: ["loadwilddata", ["map_group", MapGroupParam], ["map_id", MapIdParam]],
|
||
0xA1: ["halloffame"],
|
||
0xA2: ["credits"],
|
||
0xA3: ["warpfacing", ["facing", SingleByteParam], ["map_group", MapGroupParam], ["map_id", MapIdParam], ["x", SingleByteParam], ["y", SingleByteParam]],
|
||
0xA4: ["storetext", ["pointer", PointerLabelBeforeBank], ["memory", SingleByteParam]],
|
||
0xA5: ["displaylocation", ["id", SingleByteParam]],
|
||
0xA6: ["unknown0xa6"],
|
||
0xA7: ["unknown0xa7"],
|
||
0xA8: ["unknown0xa8", ["unknown", SingleByteParam]],
|
||
0xA9: ["unknown0xa9"],
|
||
0xAA: ["unknown0xaa"],
|
||
}
|
||
def create_command_classes(debug=False):
|
||
"""creates some classes for each command byte"""
|
||
# don't forget to add any manually created script command classes
|
||
# .. except for Warp, Signpost and some others that aren't found in scripts
|
||
klasses = [GivePoke]
|
||
for (byte, cmd) in pksv_crystal_more.items():
|
||
cmd_name = cmd[0].replace(" ", "_")
|
||
params = {"id": byte, "size": 1, "end": byte in pksv_crystal_more_enders, "macro_name": cmd_name}
|
||
params["param_types"] = {}
|
||
if len(cmd) > 1:
|
||
param_types = cmd[1:]
|
||
for (i, each) in enumerate(param_types):
|
||
thing = {"name": each[0], "class": each[1]}
|
||
params["param_types"][i] = thing
|
||
if debug:
|
||
print "each is: " + str(each)
|
||
print "thing[class] is: " + str(thing["class"])
|
||
params["size"] += thing["class"].size
|
||
klass_name = cmd_name+"Command"
|
||
klass = classobj(klass_name, (Command,), params)
|
||
globals()[klass_name] = klass
|
||
klasses.append(klass)
|
||
# later an individual klass will be instantiated to handle something
|
||
return klasses
|
||
command_classes = create_command_classes()
|
||
|
||
|
||
|
||
music_commands_new = {
|
||
0xD0: ["octave8"],
|
||
0xD1: ["octave7"],
|
||
0xD2: ["octave6"],
|
||
0xD3: ["octave5"],
|
||
0xD4: ["octave4"],
|
||
0xD5: ["octave3"],
|
||
0xD6: ["octave2"],
|
||
0xD7: ["octave1"],
|
||
0xD8: ["notetype", ["note_length", SingleByteParam], ["intensity", SingleByteParam]], # only 1 param on ch3
|
||
0xD9: ["forceoctave", ["octave", SingleByteParam]],
|
||
0xDA: ["tempo", ["tempo", MultiByteParam]],
|
||
0xDB: ["dutycycle", ["duty_cycle", SingleByteParam]],
|
||
0xDC: ["intensity", ["intensity", SingleByteParam]],
|
||
0xDD: ["soundinput", ["input", SingleByteParam]],
|
||
0xDE: ["unknownmusic0xde", ["unknown", SingleByteParam]], # also updates duty cycle
|
||
0xDF: ["unknownmusic0xdf"],
|
||
0xE0: ["unknownmusic0xe0", ["unknown", SingleByteParam], ["unknown", SingleByteParam]],
|
||
0xE1: ["vibrato", ["delay", SingleByteParam], ["extent", SingleByteParam]],
|
||
0xE2: ["unknownmusic0xe2", ["unknown", SingleByteParam]],
|
||
0xE3: ["togglenoise", ["id", SingleByteParam]], # this can have 0-1 params!
|
||
0xE4: ["panning", ["tracks", SingleByteParam]],
|
||
0xE5: ["volume", ["volume", SingleByteParam]],
|
||
0xE6: ["tone", ["tone", MultiByteParam]], # big endian
|
||
0xE7: ["unknownmusic0xe7", ["unknown", SingleByteParam]],
|
||
0xE8: ["unknownmusic0xe8", ["unknown", SingleByteParam]],
|
||
0xE9: ["globaltempo", ["value", MultiByteParam]],
|
||
0xEA: ["restartchannel", ["address", PointerLabelParam]],
|
||
0xEB: ["newsong", ["id", MultiByteParam]],
|
||
0xEC: ["sfxpriorityon"],
|
||
0xED: ["sfxpriorityoff"],
|
||
0xEE: ["unknownmusic0xee", ["address", PointerLabelParam]],
|
||
0xEF: ["stereopanning", ["tracks", SingleByteParam]],
|
||
0xF0: ["sfxtogglenoise", ["id", SingleByteParam]], # 0-1 params
|
||
0xF1: ["music0xf1"], # nothing
|
||
0xF2: ["music0xf2"], # nothing
|
||
0xF3: ["music0xf3"], # nothing
|
||
0xF4: ["music0xf4"], # nothing
|
||
0xF5: ["music0xf5"], # nothing
|
||
0xF6: ["music0xf6"], # nothing
|
||
0xF7: ["music0xf7"], # nothing
|
||
0xF8: ["music0xf8"], # nothing
|
||
0xF9: ["unknownmusic0xf9"],
|
||
0xFA: ["setcondition", ["condition", SingleByteParam]],
|
||
0xFB: ["jumpif", ["condition", SingleByteParam], ["address", PointerLabelParam]],
|
||
0xFC: ["jumpchannel", ["address", PointerLabelParam]],
|
||
0xFD: ["loopchannel", ["count", SingleByteParam], ["address", PointerLabelParam]],
|
||
0xFE: ["callchannel", ["address", PointerLabelParam]],
|
||
0xFF: ["endchannel"],
|
||
}
|
||
|
||
music_command_enders = [0xEA, 0xEB, 0xEE, 0xFC, 0xFF,]
|
||
# special case for 0xFD (if loopchannel.count = 0, break)
|
||
|
||
def create_music_command_classes(debug=False):
|
||
klasses = []
|
||
for (byte, cmd) in music_commands_new.items():
|
||
cmd_name = cmd[0].replace(" ", "_")
|
||
params = {"id": byte, "size": 1, "end": byte in music_command_enders, "macro_name": cmd_name}
|
||
params["param_types"] = {}
|
||
if len(cmd) > 1:
|
||
param_types = cmd[1:]
|
||
for (i, each) in enumerate(param_types):
|
||
thing = {"name": each[0], "class": each[1]}
|
||
params["param_types"][i] = thing
|
||
if debug:
|
||
print "each is: " + str(each)
|
||
print "thing[class] is: " + str(thing["class"])
|
||
params["size"] += thing["class"].size
|
||
klass_name = cmd_name+"Command"
|
||
klass = classobj(klass_name, (Command,), params)
|
||
globals()[klass_name] = klass
|
||
if klass.macro_name == "notetype":
|
||
klass.allowed_lengths = [1, 2]
|
||
elif klass.macro_name in ["togglenoise", "sfxtogglenoise"]:
|
||
klass.allowed_lengths = [0, 1]
|
||
klasses.append(klass)
|
||
# later an individual klass will be instantiated to handle something
|
||
return klasses
|
||
music_classes = create_music_command_classes()
|
||
|
||
|
||
|
||
effect_commands = {
|
||
0x1: ['checkturn'],
|
||
0x2: ['checkobedience'],
|
||
0x3: ['usedmovetext'],
|
||
0x4: ['doturn'],
|
||
0x5: ['critical'],
|
||
0x6: ['damagestats'],
|
||
0x7: ['stab'],
|
||
0x8: ['damagevariation'],
|
||
0x9: ['checkhit'],
|
||
0xa: ['effect0x0a'],
|
||
0xb: ['effect0x0b'],
|
||
0xc: ['effect0x0c'],
|
||
0xd: ['resulttext'],
|
||
0xe: ['checkfaint'],
|
||
0xf: ['criticaltext'],
|
||
0x10: ['supereffectivetext'],
|
||
0x11: ['checkdestinybond'],
|
||
0x12: ['buildopponentrage'],
|
||
0x13: ['poisontarget'],
|
||
0x14: ['sleeptarget'],
|
||
0x15: ['draintarget'],
|
||
0x16: ['eatdream'],
|
||
0x17: ['burntarget'],
|
||
0x18: ['freezetarget'],
|
||
0x19: ['paralyzetarget'],
|
||
0x1a: ['selfdestruct'],
|
||
0x1b: ['mirrormove'],
|
||
0x1c: ['statup'],
|
||
0x1d: ['statdown'],
|
||
0x1e: ['payday'],
|
||
0x1f: ['conversion'],
|
||
0x20: ['resetstats'],
|
||
0x21: ['storeenergy'],
|
||
0x22: ['unleashenergy'],
|
||
0x23: ['forceswitch'],
|
||
0x24: ['endloop'],
|
||
0x25: ['flinchtarget'],
|
||
0x26: ['ohko'],
|
||
0x27: ['recoil'],
|
||
0x28: ['mist'],
|
||
0x29: ['focusenergy'],
|
||
0x2a: ['confuse'],
|
||
0x2b: ['confusetarget'],
|
||
0x2c: ['heal'],
|
||
0x2d: ['transform'],
|
||
0x2e: ['screen'],
|
||
0x2f: ['poison'],
|
||
0x30: ['paralyze'],
|
||
0x31: ['substitute'],
|
||
0x32: ['rechargenextturn'],
|
||
0x33: ['mimic'],
|
||
0x34: ['metronome'],
|
||
0x35: ['leechseed'],
|
||
0x36: ['splash'],
|
||
0x37: ['disable'],
|
||
0x38: ['cleartext'],
|
||
0x39: ['charge'],
|
||
0x3a: ['checkcharge'],
|
||
0x3b: ['traptarget'],
|
||
0x3c: ['effect0x3c'],
|
||
0x3d: ['rampage'],
|
||
0x3e: ['checkrampage'],
|
||
0x3f: ['constantdamage'],
|
||
0x40: ['counter'],
|
||
0x41: ['encore'],
|
||
0x42: ['painsplit'],
|
||
0x43: ['snore'],
|
||
0x44: ['conversion2'],
|
||
0x45: ['lockon'],
|
||
0x46: ['sketch'],
|
||
0x47: ['defrostopponent'],
|
||
0x48: ['sleeptalk'],
|
||
0x49: ['destinybond'],
|
||
0x4a: ['spite'],
|
||
0x4b: ['falseswipe'],
|
||
0x4c: ['healbell'],
|
||
0x4d: ['kingsrock'],
|
||
0x4e: ['triplekick'],
|
||
0x4f: ['kickcounter'],
|
||
0x50: ['thief'],
|
||
0x51: ['arenatrap'],
|
||
0x52: ['nightmare'],
|
||
0x53: ['defrost'],
|
||
0x54: ['curse'],
|
||
0x55: ['protect'],
|
||
0x56: ['spikes'],
|
||
0x57: ['foresight'],
|
||
0x58: ['perishsong'],
|
||
0x59: ['startsandstorm'],
|
||
0x5a: ['endure'],
|
||
0x5b: ['checkcurl'],
|
||
0x5c: ['rolloutpower'],
|
||
0x5d: ['effect0x5d'],
|
||
0x5e: ['furycutter'],
|
||
0x5f: ['attract'],
|
||
0x60: ['happinesspower'],
|
||
0x61: ['present'],
|
||
0x62: ['damagecalc'],
|
||
0x63: ['frustrationpower'],
|
||
0x64: ['safeguard'],
|
||
0x65: ['checksafeguard'],
|
||
0x66: ['getmagnitude'],
|
||
0x67: ['batonpass'],
|
||
0x68: ['pursuit'],
|
||
0x69: ['clearhazards'],
|
||
0x6a: ['healmorn'],
|
||
0x6b: ['healday'],
|
||
0x6c: ['healnite'],
|
||
0x6d: ['hiddenpower'],
|
||
0x6e: ['startrain'],
|
||
0x6f: ['startsun'],
|
||
0x70: ['attackup'],
|
||
0x71: ['defenseup'],
|
||
0x72: ['speedup'],
|
||
0x73: ['specialattackup'],
|
||
0x74: ['specialdefenseup'],
|
||
0x75: ['accuracyup'],
|
||
0x76: ['evasionup'],
|
||
0x77: ['attackup2'],
|
||
0x78: ['defenseup2'],
|
||
0x79: ['speedup2'],
|
||
0x7a: ['specialattackup2'],
|
||
0x7b: ['specialdefenseup2'],
|
||
0x7c: ['accuracyup2'],
|
||
0x7d: ['evasionup2'],
|
||
0x7e: ['attackdown'],
|
||
0x7f: ['defensedown'],
|
||
0x80: ['speeddown'],
|
||
0x81: ['specialattackdown'],
|
||
0x82: ['specialdefensedown'],
|
||
0x83: ['accuracydown'],
|
||
0x84: ['evasiondown'],
|
||
0x85: ['attackdown2'],
|
||
0x86: ['defensedown2'],
|
||
0x87: ['speeddown2'],
|
||
0x88: ['specialattackdown2'],
|
||
0x89: ['specialdefensedown2'],
|
||
0x8a: ['accuracydown2'],
|
||
0x8b: ['evasiondown2'],
|
||
0x8c: ['statmessageuser'],
|
||
0x8d: ['statmessagetarget'],
|
||
0x8e: ['statupfailtext'],
|
||
0x8f: ['statdownfailtext'],
|
||
0x90: ['effectchance'],
|
||
0x91: ['effect0x91'],
|
||
0x92: ['effect0x92'],
|
||
0x93: ['switchturn'],
|
||
0x94: ['fakeout'],
|
||
0x95: ['bellydrum'],
|
||
0x96: ['psychup'],
|
||
0x97: ['rage'],
|
||
0x98: ['doubleflyingdamage'],
|
||
0x99: ['doubleundergrounddamage'],
|
||
0x9a: ['mirrorcoat'],
|
||
0x9b: ['checkfuturesight'],
|
||
0x9c: ['futuresight'],
|
||
0x9d: ['doubleminimizedamage'],
|
||
0x9e: ['skipsuncharge'],
|
||
0x9f: ['thunderaccuracy'],
|
||
0xa0: ['teleport'],
|
||
0xa1: ['beatup'],
|
||
0xa2: ['ragedamage'],
|
||
0xa3: ['effect0xa3'],
|
||
0xa4: ['allstatsup'],
|
||
0xa5: ['effect0xa5'],
|
||
0xa6: ['effect0xa6'],
|
||
0xa7: ['effect0xa7'],
|
||
0xa8: ['effect0xa8'],
|
||
0xa9: ['clearmissdamage'],
|
||
0xaa: ['wait'],
|
||
0xab: ['hittarget'],
|
||
0xac: ['tristatuschance'],
|
||
0xad: ['supereffectivelooptext'],
|
||
0xae: ['startloop'],
|
||
0xaf: ['curl'],
|
||
0xfe: ['endturn'],
|
||
0xff: ['endmove'],
|
||
}
|
||
|
||
effect_command_enders = [0xFF,]
|
||
|
||
def create_effect_command_classes(debug=False):
|
||
klasses = []
|
||
for (byte, cmd) in effect_commands.items():
|
||
cmd_name = cmd[0].replace(" ", "_")
|
||
params = {
|
||
"id": byte,
|
||
"size": 1,
|
||
"end": byte in effect_command_enders,
|
||
"macro_name": cmd_name
|
||
}
|
||
params["param_types"] = {}
|
||
if len(cmd) > 1:
|
||
param_types = cmd[1:]
|
||
for (i, each) in enumerate(param_types):
|
||
thing = {"name": each[0], "class": each[1]}
|
||
params["param_types"][i] = thing
|
||
if debug:
|
||
print "each is: " + str(each)
|
||
print "thing[class] is: " + str(thing["class"])
|
||
params["size"] += thing["class"].size
|
||
klass_name = cmd_name+"Command"
|
||
klass = classobj(klass_name, (Command,), params)
|
||
globals()[klass_name] = klass
|
||
klasses.append(klass)
|
||
# later an individual klass will be instantiated to handle something
|
||
return klasses
|
||
|
||
effect_classes = create_effect_command_classes()
|
||
|
||
|
||
|
||
def generate_macros(filename="../script_macros.asm"):
|
||
"""generates all macros based on commands
|
||
this is dumped into script_macros.asm"""
|
||
output = "; This file is generated by generate_macros.\n"
|
||
for command in command_classes:
|
||
output += "\n"
|
||
#if command.macro_name[0].isdigit():
|
||
# output += "_"
|
||
output += command.macro_name + ": MACRO\n"
|
||
output += spacing + "db $%.2x\n"%(command.id)
|
||
current_param = 1
|
||
for (index, each) in command.param_types.items():
|
||
if issubclass(each["class"], SingleByteParam):
|
||
output += spacing + "db \\" + str(current_param) + "\n"
|
||
elif issubclass(each["class"], MultiByteParam):
|
||
output += spacing + "dw \\" + str(current_param) + "\n"
|
||
current_param += 1
|
||
output += spacing + "ENDM\n"
|
||
|
||
fh = open(filename, "w")
|
||
fh.write(output)
|
||
fh.close()
|
||
|
||
return output
|
||
|
||
# use this to keep track of commands without pksv names
|
||
pksv_no_names = {}
|
||
def pretty_print_pksv_no_names():
|
||
"""just some nice debugging output
|
||
use this to keep track of commands without pksv names
|
||
pksv_no_names is created in parse_script_engine_script_at"""
|
||
for (command_byte, addresses) in pksv_no_names.items():
|
||
if command_byte in pksv_crystal_unknowns: continue
|
||
print hex(command_byte) + " appearing in these scripts: "
|
||
for address in addresses:
|
||
print " " + hex(address)
|
||
|
||
recursive_scripts = set([])
|
||
def rec_parse_script_engine_script_at(address, origin=None, debug=True):
|
||
"""this is called in parse_script_engine_script_at for recursion
|
||
when this works it should be flipped back to using the regular
|
||
parser."""
|
||
recursive_scripts.add((address, origin))
|
||
return parse_script_engine_script_at(address, origin=origin, debug=debug)
|
||
|
||
def find_broken_recursive_scripts(output=False, debug=True):
|
||
"""well.. these at least have a chance of maybe being broken?"""
|
||
for r in list(recursive_scripts):
|
||
script = {}
|
||
length = "not counted here"
|
||
if is_script_already_parsed_at(r[0]):
|
||
script = script_parse_table[r[0]]
|
||
length = str(len(script))
|
||
if len(script) > 20 or script == {}:
|
||
print "******************* begin"
|
||
print "script at " + hex(r[0]) + " from main script " + hex(r[1]) + " with length: " + length
|
||
if output:
|
||
parse_script_engine_script_at(r[0], force=True, debug=True)
|
||
print "==================== end"
|
||
|
||
|
||
stop_points = [0x1aafa2,
|
||
0x9f58f, # battle tower
|
||
0x9f62f, # battle tower
|
||
]
|
||
class Script:
|
||
base_label = "UnknownScript_"
|
||
def __init__(self, *args, **kwargs):
|
||
self.address = None
|
||
self.commands = None
|
||
if len(kwargs) == 0 and len(args) == 0:
|
||
raise Exception("Script.__init__ must be given some arguments")
|
||
# first positional argument is address
|
||
if len(args) == 1:
|
||
address = args[0]
|
||
if type(address) == str:
|
||
address = int(address, 16)
|
||
elif type(address) != int:
|
||
raise Exception("address must be an integer or string")
|
||
self.address = address
|
||
elif len(args) > 1:
|
||
raise Exception("don't know what to do with second (or later) positional arguments")
|
||
self.dependencies = None
|
||
if "label" in kwargs.keys():
|
||
label = kwargs["label"]
|
||
else:
|
||
label = None
|
||
if not label:
|
||
label = self.base_label + hex(self.address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
if "map_group" in kwargs.keys():
|
||
self.map_group = kwargs["map_group"]
|
||
if "map_id" in kwargs.keys():
|
||
self.map_id = kwargs["map_id"]
|
||
if "parent" in kwargs.keys():
|
||
self.parent = kwargs["parent"]
|
||
# parse the script at the address
|
||
if "use_old_parse" in kwargs.keys() and kwargs["use_old_parse"] == True:
|
||
self.old_parse(**kwargs)
|
||
else:
|
||
self.parse(self.address, **kwargs)
|
||
|
||
def pksv_list(self):
|
||
"""shows a list of pksv names for each command in the script"""
|
||
items = []
|
||
if type(self.commands) == dict:
|
||
for (id, command) in self.commands.items():
|
||
if command["type"] in pksv_crystal:
|
||
items.append(pksv_crystal[command["type"]])
|
||
else:
|
||
items.append(hex(command["type"]))
|
||
else:
|
||
for command in self.commands:
|
||
items.append(command.macro_name)
|
||
return items
|
||
|
||
|
||
def to_pksv(self):
|
||
"""returns a string of pksv command names"""
|
||
pksv = self.pksv_list()
|
||
output = "script starting at: "+hex(self.address)+" .. "
|
||
first = True
|
||
for item in pksv:
|
||
item = str(item)
|
||
if first:
|
||
output += item
|
||
first = False
|
||
else:
|
||
output += ", "+item
|
||
return output
|
||
|
||
def show_pksv(self):
|
||
"""prints a list of pksv command names in this script"""
|
||
print self.to_pksv()
|
||
|
||
def parse(self, start_address, force=False, map_group=None, map_id=None, force_top=True, origin=True, debug=False):
|
||
"""parses a script using the Command classes
|
||
as an alternative to the old method using hard-coded commands
|
||
|
||
force_top just means 'force the main script to get parsed, but not any subscripts'
|
||
"""
|
||
global command_classes, rom, script_parse_table
|
||
current_address = start_address
|
||
if debug: print "Script.parse address="+hex(self.address) +" map_group="+str(map_group)+" map_id="+str(map_id)
|
||
if start_address in stop_points and force == False:
|
||
if debug: print "script parsing is stopping at stop_point=" + hex(start_address) + " at map_group="+str(map_group)+" map_id="+str(map_id)
|
||
return None
|
||
if start_address < 0x4000 and start_address not in [0x26ef, 0x114, 0x1108]:
|
||
if debug: print "address is less than 0x4000.. address is: " + hex(start_address)
|
||
sys.exit(1)
|
||
if is_script_already_parsed_at(start_address) and not force and not force_top:
|
||
raise Exception("this script has already been parsed before, please use that instance ("+hex(start_address)+")")
|
||
|
||
# load up the rom if it hasn't been loaded already
|
||
load_rom()
|
||
|
||
# in the event that the script parsing fails.. it would be nice to leave evidence
|
||
script_parse_table[start_address:start_address+1] = "incomplete parse_script_with_command_classes"
|
||
|
||
# start with a blank script
|
||
commands = []
|
||
|
||
# use this to control the while loop
|
||
end = False
|
||
|
||
# for each command found..
|
||
while not end:
|
||
# get the current scripting byte
|
||
cur_byte = ord(rom[current_address])
|
||
|
||
# reset the command class (last command was probably different)
|
||
scripting_command_class = None
|
||
|
||
# match the command id byte to a scripting command class like GivePoke
|
||
for class_ in command_classes:
|
||
if class_.id == cur_byte:
|
||
scripting_command_class = class_
|
||
|
||
# no matching command found (not implemented yet)- just end this script
|
||
# NOTE: might be better to raise an exception and end the program?
|
||
if scripting_command_class == None:
|
||
if debug: print "parsing script; current_address is: " + hex(current_address)
|
||
current_address += 1
|
||
asm_output = "\n".join([command.to_asm() for command in commands])
|
||
end = True
|
||
continue
|
||
# maybe the program should exit with failure instead?
|
||
#raise Exception("no command found? id: " + hex(cur_byte) + " at " + hex(current_address) + " asm is:\n" + asm_output)
|
||
|
||
# create an instance of the command class and let it parse its parameter bytes
|
||
#print "about to parse command(script@"+hex(start_address)+"): " + str(scripting_command_class.macro_name)
|
||
cls = scripting_command_class(address=current_address, force=force, map_group=map_group, map_id=map_id, parent=self)
|
||
|
||
#if self.debug:
|
||
# print cls.to_asm()
|
||
|
||
# store it in this script object
|
||
commands.append(cls)
|
||
|
||
# certain commands will end the scripting engine
|
||
end = cls.end
|
||
|
||
# skip past the command's parameter bytes to go to the next command
|
||
#current_address = cls.last_address + 1
|
||
current_address += cls.size
|
||
|
||
# last byte belonging to script is last byte of last command,
|
||
# or the last byte of the last command's last parameter
|
||
self.last_address = current_address
|
||
|
||
# store the script in the global table/map thing
|
||
script_parse_table[start_address:current_address] = self
|
||
|
||
asm_output = "\n".join([command.to_asm() for command in commands])
|
||
if debug: print "--------------\n"+asm_output
|
||
|
||
# store the script
|
||
self.commands = commands
|
||
|
||
return commands
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
dependencies = []
|
||
for command in self.commands:
|
||
deps = command.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
|
||
dependencies.extend(deps)
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
asm_output = "".join([command.to_asm()+"\n" for command in self.commands])
|
||
if asm_output[-1] == "\n":
|
||
asm_output = asm_output[:-1]
|
||
return asm_output
|
||
|
||
def old_parse(self, *args, **kwargs):
|
||
"""included from old_parse_scripts"""
|
||
from old_parse_scripts import old_parse
|
||
Script.old_parse = old_parse
|
||
|
||
def parse_script_engine_script_at(address, map_group=None, map_id=None, force=False, debug=True, origin=True):
|
||
if is_script_already_parsed_at(address) and not force:
|
||
return script_parse_table[address]
|
||
return Script(address, map_group=map_group, map_id=map_id, force=force, debug=debug, origin=origin)
|
||
|
||
def compare_script_parsing_methods(address):
|
||
"""
|
||
compares the parsed scripts using the new method and the old method
|
||
The new method is Script.parse, the old method is Script.old_parse.
|
||
|
||
There are likely to be problems with the new script parser, the one
|
||
that uses the command classes to parse bytes. To look for these
|
||
problems, you can compare the output of one parsing method to the
|
||
output of the other. When there's a difference, there is something
|
||
worth correcting. Probably by each command's "macro_name" attribute.
|
||
"""
|
||
load_rom()
|
||
separator = "################ compare_script_parsing_methods"
|
||
# first do it the old way
|
||
print separator
|
||
print "parsing the script at " + hex(address) + " using the old method"
|
||
oldscript = Script(address, debug=True, force=True, origin=True, use_old_parse=True)
|
||
# and now the old way
|
||
print separator
|
||
print "parsing the script at " + hex(address) + " using the new method"
|
||
newscript = Script(address, debug=True, force=True, origin=True)
|
||
# let the comparison begin..
|
||
errors = 0
|
||
print separator + " COMPARISON RESULTS"
|
||
if not len(oldscript.commands.keys()) == len(newscript.commands):
|
||
print "the two scripts don't have the same number of commands"
|
||
errors += 1
|
||
for (id, oldcommand) in oldscript.commands.items():
|
||
newcommand = newscript.commands[id]
|
||
oldcommand_pksv_name = pksv_crystal[oldcommand["type"]].replace(" ", "_")
|
||
if oldcommand["start_address"] != newcommand.address:
|
||
print "the two addresses (command id="+str(id)+") do not match old="+hex(oldcommand["start_address"]) + " new="+hex(newcommand.address)
|
||
errors += 1
|
||
if oldcommand_pksv_name != newcommand.macro_name:
|
||
print "the two commands (id="+str(id)+") do not have the same name old="+oldcommand_pksv_name+" new="+newcommand.macro_name
|
||
errors += 1
|
||
print "total comparison errors: " + str(errors)
|
||
return oldscript, newscript
|
||
|
||
|
||
class Warp(Command):
|
||
"""only used outside of scripts"""
|
||
size = warp_byte_size
|
||
macro_name = "warp_def"
|
||
param_types = {
|
||
0: {"name": "y", "class": HexByte},
|
||
1: {"name": "x", "class": HexByte},
|
||
2: {"name": "warp_to", "class": DecimalParam},
|
||
3: {"name": "map_bank", "class": MapGroupParam},
|
||
4: {"name": "map_id", "class": MapIdParam},
|
||
}
|
||
override_byte_check = True
|
||
|
||
def __init__(self, *args, **kwargs):
|
||
self.id = kwargs["id"]
|
||
script_parse_table[kwargs["address"] : kwargs["address"] + self.size] = self
|
||
Command.__init__(self, *args, **kwargs)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
return []
|
||
|
||
all_warps = []
|
||
def parse_warps(address, warp_count, bank=None, map_group=None, map_id=None, debug=True):
|
||
warps = []
|
||
current_address = address
|
||
for each in range(warp_count):
|
||
warp = Warp(address=current_address, id=each, bank=bank, map_group=map_group, map_id=map_id, debug=debug)
|
||
current_address += warp_byte_size
|
||
warps.append(warp)
|
||
all_warps.extend(warps)
|
||
return warps
|
||
|
||
def old_parse_warp_bytes(some_bytes, debug=True):
|
||
"""parse some number of warps from the data"""
|
||
assert len(some_bytes) % warp_byte_size == 0, "wrong number of bytes"
|
||
warps = []
|
||
for bytes in grouper(some_bytes, count=warp_byte_size):
|
||
y = int(bytes[0], 16)
|
||
x = int(bytes[1], 16)
|
||
warp_to = int(bytes[2], 16)
|
||
map_group = int(bytes[3], 16)
|
||
map_id = int(bytes[4], 16)
|
||
warps.append({
|
||
"y": y,
|
||
"x": x,
|
||
"warp_to": warp_to,
|
||
"map_group": map_group,
|
||
"map_id": map_id,
|
||
})
|
||
return warps
|
||
|
||
class XYTrigger(Command):
|
||
size = trigger_byte_size
|
||
macro_name = "xy_trigger"
|
||
param_types = {
|
||
0: {"name": "number", "class": DecimalParam},
|
||
1: {"name": "y", "class": HexByte},
|
||
2: {"name": "x", "class": HexByte},
|
||
3: {"name": "unknown1", "class": SingleByteParam},
|
||
4: {"name": "script", "class": ScriptPointerLabelParam},
|
||
5: {"name": "unknown2", "class": SingleByteParam},
|
||
6: {"name": "unknown3", "class": SingleByteParam},
|
||
}
|
||
override_byte_check = True
|
||
|
||
def __init__(self, *args, **kwargs):
|
||
self.id = kwargs["id"]
|
||
self.dependencies = None
|
||
Command.__init__(self, *args, **kwargs)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
dependencies = []
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
thing = script_parse_table[self.params[4].parsed_address]
|
||
if thing and thing != self.params[4]:
|
||
dependencies.append(thing)
|
||
global_dependencies.add(thing)
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
all_xy_triggers = []
|
||
def parse_xy_triggers(address, trigger_count, bank=None, map_group=None, map_id=None, debug=True):
|
||
xy_triggers = []
|
||
current_address = address
|
||
for each in range(trigger_count):
|
||
xy_trigger = XYTrigger(address=current_address, id=each, bank=bank, map_group=map_group, map_id=map_id, debug=debug)
|
||
current_address += trigger_byte_size
|
||
xy_triggers.append(xy_trigger)
|
||
all_xy_triggers.extend(xy_triggers)
|
||
return xy_triggers
|
||
|
||
def old_parse_xy_trigger_bytes(some_bytes, bank=None, map_group=None, map_id=None, debug=True):
|
||
"""parse some number of triggers from the data"""
|
||
assert len(some_bytes) % trigger_byte_size == 0, "wrong number of bytes"
|
||
triggers = []
|
||
for bytes in grouper(some_bytes, count=trigger_byte_size):
|
||
trigger_number = int(bytes[0], 16)
|
||
y = int(bytes[1], 16)
|
||
x = int(bytes[2], 16)
|
||
unknown1 = int(bytes[3], 16) # XXX probably 00?
|
||
script_ptr_byte1 = int(bytes[4], 16)
|
||
script_ptr_byte2 = int(bytes[5], 16)
|
||
script_ptr = script_ptr_byte1 + (script_ptr_byte2 << 8)
|
||
script_address = None
|
||
script = None
|
||
if bank:
|
||
script_address = calculate_pointer(script_ptr, bank)
|
||
print "******* parsing xy trigger byte scripts... x=" + str(x) + " y=" + str(y)
|
||
script = parse_script_engine_script_at(script_address, map_group=map_group, map_id=map_id)
|
||
|
||
triggers.append({
|
||
"trigger_number": trigger_number,
|
||
"y": y,
|
||
"x": x,
|
||
"unknown1": unknown1, # probably 00
|
||
"script_ptr": script_ptr,
|
||
"script_pointer": {"1": script_ptr_byte1, "2": script_ptr_byte2},
|
||
"script_address": script_address,
|
||
"script": script,
|
||
})
|
||
return triggers
|
||
|
||
|
||
class ItemFragment(Command):
|
||
"""used by ItemFragmentParam and PeopleEvent
|
||
(for items placed on a map)"""
|
||
size = 2
|
||
macro_name = "db"
|
||
base_label = "ItemFragment_"
|
||
override_byte_check = True
|
||
param_types = {
|
||
0: {"name": "item", "class": ItemLabelByte},
|
||
1: {"name": "quantity", "class": DecimalParam},
|
||
}
|
||
|
||
def __init__(self, address=None, bank=None, map_group=None, map_id=None, debug=False, label=None):
|
||
assert is_valid_address(address), "PeopleEvent must be given a valid address"
|
||
self.address = address
|
||
self.last_address = address + self.size
|
||
self.bank = bank
|
||
if not label:
|
||
label = self.base_label + hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.params = {}
|
||
self.dependencies = None
|
||
self.args = {"debug": debug, "map_group": map_group, "map_id": map_id, "bank": bank}
|
||
script_parse_table[self.address : self.last_address] = self
|
||
self.parse()
|
||
|
||
|
||
class ItemFragmentParam(PointerLabelParam):
|
||
"""used by PeopleEvent"""
|
||
|
||
def parse(self):
|
||
PointerLabelParam.parse(self)
|
||
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
self.calculated_address = address
|
||
|
||
itemfrag = ItemFragment(address=address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.itemfrag = itemfrag
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
self.dependencies = [self.itemfrag].extend(self.itemfrag.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
global_dependencies.add(self.itemfrag)
|
||
return self.dependencies
|
||
|
||
trainer_group_maximums = {}
|
||
class TrainerFragment(Command):
|
||
"""used by TrainerFragmentParam and PeopleEvent for trainer data
|
||
|
||
Maybe this shouldn't be a Command. The output might sprawl
|
||
over multiple lines, and maybe it should be commented in to_asm?
|
||
|
||
[Bit no. (2byte)][Trainer group][Trainer]
|
||
[2byte pointer to Text when seen]
|
||
[2byte pointer to text when trainer beaten]
|
||
[2byte pointer to script when lost (0000=Blackout)]
|
||
[2byte pointer to script if won/talked to again]
|
||
|
||
The bit number tell the game later on if the trainer has been
|
||
beaten already (bit = 1) or not (bit = 0). All Bit number of BitTable1.
|
||
|
||
03 = Nothing
|
||
04 = Nothing
|
||
05 = Nothing
|
||
06 = Nothing
|
||
"""
|
||
size = 12
|
||
macro_name = "trainer_def"
|
||
base_label = "Trainer_"
|
||
override_byte_check = True
|
||
param_types = {
|
||
0: {"name": "bit_number", "class": MultiByteParam},
|
||
1: {"name": "trainer_group", "class": TrainerGroupParam},
|
||
2: {"name": "trainer_id", "class": TrainerIdParam},
|
||
3: {"name": "text_when_seen", "class": TextPointerLabelParam},
|
||
4: {"name": "text_when_trainer_beaten", "class": TextPointerLabelParam},
|
||
5: {"name": "script_when_lost", "class": ScriptPointerLabelParam},
|
||
6: {"name": "script_talk_again", "class": ScriptPointerLabelParam},
|
||
}
|
||
|
||
def __init__(self, *args, **kwargs):
|
||
address = kwargs["address"]
|
||
print "TrainerFragment address=" + hex(address)
|
||
self.address = address
|
||
self.last_address = self.address + self.size
|
||
if not is_valid_address(address) or address in [0x26ef]:
|
||
self.include_in_asm = False
|
||
return
|
||
script_parse_table[self.address : self.last_address] = self
|
||
self.dependencies = None
|
||
Command.__init__(self, *args, **kwargs)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
deps = []
|
||
if not is_valid_address(self.address):
|
||
return deps
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
#deps.append(self.params[3])
|
||
deps.extend(self.params[3].get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
#deps.append(self.params[4])
|
||
deps.extend(self.params[4].get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
#deps.append(self.params[5])
|
||
deps.extend(self.params[5].get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
#deps.append(self.params[6])
|
||
deps.extend(self.params[6].get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = deps
|
||
return deps
|
||
|
||
def parse(self):
|
||
Command.parse(self)
|
||
|
||
# get the trainer group id
|
||
trainer_group = self.params[1].byte
|
||
|
||
# get the trainer id
|
||
trainer_id = self.params[2].byte
|
||
|
||
if not trainer_group in trainer_group_maximums.keys():
|
||
trainer_group_maximums[trainer_group] = set([trainer_id])
|
||
else:
|
||
trainer_group_maximums[trainer_group].add(trainer_id)
|
||
|
||
# give this object a possibly better label
|
||
label = "Trainer"
|
||
if ("uses_numeric_trainer_ids" in trainer_group_names[trainer_group].keys()) \
|
||
or ("trainer_names" not in trainer_group_names[trainer_group].keys()):
|
||
label += string.capwords(trainer_group_names[trainer_group]["constant"])
|
||
if "trainer_names" in trainer_group_names[trainer_group].keys() \
|
||
and len(trainer_group_names[trainer_group]["trainer_names"]) > 1:
|
||
label += str(trainer_id)
|
||
else:
|
||
label += string.capwords(trainer_group_names[trainer_group]["constant"]) + \
|
||
string.capwords(trainer_group_names[trainer_group]["trainer_names"][trainer_id-1])
|
||
|
||
label = label.replace("Gruntm", "GruntM").replace("Gruntf", "GruntF").replace("Lt_surge", "LtSurge")
|
||
|
||
self.label = Label(name=label, address=self.address, object=self)
|
||
|
||
# ---- give better labels to the objects created by TrainerFragment ----
|
||
|
||
text_when_seen_text = script_parse_table[self.params[3].parsed_address]
|
||
if text_when_seen_text != None:
|
||
text_when_seen_label = Label(name=label + "WhenSeenText", address=text_when_seen_text.address, object=text_when_seen_text)
|
||
text_when_seen_text.label = text_when_seen_label
|
||
|
||
text_when_beaten_text = script_parse_table[self.params[4].parsed_address]
|
||
if text_when_beaten_text != None:
|
||
text_when_beaten_label = Label(name=label + "WhenBeatenText", address=text_when_beaten_text.address, object=text_when_beaten_text)
|
||
text_when_beaten_text.label = text_when_beaten_label
|
||
|
||
script_when_lost = script_parse_table[self.params[5].parsed_address]
|
||
if script_when_lost != None:
|
||
script_when_lost_label = Label(name=label + "WhenLostScript", address=script_when_lost.address, object=script_when_lost)
|
||
script_when_lost.label = script_when_lost_label
|
||
|
||
script_talk_again = script_parse_table[self.params[6].parsed_address]
|
||
if script_talk_again != None:
|
||
script_talk_again_label = Label(name=label + "WhenTalkScript", address=script_talk_again.address, object=script_talk_again)
|
||
script_talk_again.label = script_talk_again_label
|
||
|
||
def to_asm(self):
|
||
xspacing = ""
|
||
output = ""
|
||
output += xspacing + "; bit/flag number\n"
|
||
output += xspacing + "dw $%.2x"%(self.params[0].parsed_number)
|
||
output += "\n\n"+xspacing+"; trainer group && trainer id\n"
|
||
output += xspacing + "db %s, %s" % (self.params[1].to_asm(), self.params[2].to_asm())
|
||
output += "\n\n"+xspacing+"; text when seen\n"
|
||
output += xspacing + "dw " + self.params[3].to_asm()
|
||
output += "\n\n"+xspacing+"; text when trainer beaten\n"
|
||
output += xspacing + "dw " + self.params[4].to_asm()
|
||
output += "\n\n"+xspacing+"; script when lost\n"
|
||
output += xspacing + "dw " + self.params[5].to_asm()
|
||
output += "\n\n"+xspacing+"; script when talk again\n"
|
||
output += xspacing + "dw " + self.params[6].to_asm()
|
||
return output
|
||
|
||
class TrainerFragmentParam(PointerLabelParam):
|
||
"""used by PeopleEvent to point to trainer data"""
|
||
def parse(self):
|
||
address = calculate_pointer_from_bytes_at(self.address, bank=self.bank)
|
||
self.calculated_address = address
|
||
if address == 0x26ef:
|
||
self.trainerfrag = None
|
||
else:
|
||
trainerfrag = TrainerFragment(address=address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.trainerfrag = trainerfrag
|
||
PointerLabelParam.parse(self)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
deps = []
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
if self.trainerfrag:
|
||
global_dependencies.add(self.trainerfrag)
|
||
deps.append(self.trainerfrag)
|
||
deps.extend(self.trainerfrag.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = deps
|
||
return deps
|
||
|
||
trainer_group_table = None
|
||
class TrainerGroupTable:
|
||
"""
|
||
A list of pointers.
|
||
|
||
This should probably be called TrainerGroupPointerTable.
|
||
"""
|
||
|
||
def __init__(self):
|
||
assert 0x43 in trainer_group_maximums.keys(), "TrainerGroupTable should onyl be created after all the trainers have been found"
|
||
self.address = trainer_group_pointer_table_address
|
||
self.bank = calculate_bank(trainer_group_pointer_table_address)
|
||
self.label = Label(name="TrainerGroupPointerTable", address=self.address, object=self)
|
||
self.size = None
|
||
self.last_address = None
|
||
self.dependencies = None
|
||
self.headers = []
|
||
self.parse()
|
||
|
||
script_parse_table[self.address : self.last_address] = self
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
global_dependencies.update(self.headers)
|
||
if recompute == True and self.dependencies != None and self.dependencies != []:
|
||
return self.dependencies
|
||
dependencies = copy(self.headers)
|
||
for header in self.headers:
|
||
dependencies.extend(header.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
return dependencies
|
||
|
||
def parse(self):
|
||
size = 0
|
||
for (key, kvalue) in trainer_group_names.items():
|
||
# calculate the location of this trainer group header from its pointer
|
||
pointer_bytes_location = kvalue["pointer_address"]
|
||
parsed_address = calculate_pointer_from_bytes_at(pointer_bytes_location, bank=self.bank)
|
||
trainer_group_names[key]["parsed_address"] = parsed_address
|
||
|
||
# parse the trainer group header at this location
|
||
name = kvalue["name"]
|
||
trainer_group_header = TrainerGroupHeader(address=parsed_address, group_id=key, group_name=name)
|
||
trainer_group_names[key]["header"] = trainer_group_header
|
||
self.headers.append(trainer_group_header)
|
||
|
||
# keep track of the size of this pointer table
|
||
size += 2
|
||
self.size = size
|
||
self.last_address = self.address + self.size
|
||
|
||
def to_asm(self):
|
||
output = "".join([str("dw "+get_label_for(header.address)+"\n") for header in self.headers])
|
||
return output
|
||
|
||
class TrainerGroupHeader:
|
||
"""
|
||
A trainer group header is a repeating list of individual trainer headers.
|
||
|
||
<Trainer Name> <0x50> <Data type> <Pokémon Data>+ <0xFF>
|
||
|
||
Data type <0x00>: Pokémon Data is <Level> <Species>. Used by most trainers.
|
||
Data type <0x01>: Pokémon Data is <Level> <Pokémon> <Move1> <Move2> <Move3> <Move4>. Used often for Gym Leaders.
|
||
Data type <0x02>: Pokémon Data is <Level> <Pokémon> <Held Item>. Used mainly by Pokéfans.
|
||
Data type <0x03>: Pokémon Data is <Level> <Pokémon> <Held Item> <Move1> <Move2> <Move3> <Move4>. Used by a few Cooltrainers.
|
||
"""
|
||
|
||
def __init__(self, address=None, group_id=None, group_name=None):
|
||
assert address!=None, "TrainerGroupHeader requires an address"
|
||
assert group_id!=None, "TrainerGroupHeader requires a group_id"
|
||
assert group_name!=None, "TrainerGroupHeader requires a group_name"
|
||
|
||
self.address = address
|
||
self.group_id = group_id
|
||
self.group_name = group_name
|
||
self.dependencies = None
|
||
self.individual_trainer_headers = []
|
||
self.label = Label(name=group_name+"TrainerGroupHeader", address=self.address, object=self)
|
||
self.parse()
|
||
|
||
script_parse_table[address : self.last_address] = self
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
"""
|
||
TrainerGroupHeader has no dependencies.
|
||
"""
|
||
# TODO: possibly include self.individual_trainer_headers
|
||
if recompute or self.dependencies == None:
|
||
self.dependencies = []
|
||
return self.dependencies
|
||
|
||
def parse(self):
|
||
"""
|
||
how do i know when there's no more data for this header?
|
||
do a global analysis of the rom and figure out the max ids
|
||
this wont work for rom hacks of course
|
||
see find_trainer_ids_from_scripts
|
||
"""
|
||
size = 0
|
||
current_address = self.address
|
||
|
||
if self.group_id not in trainer_group_maximums.keys():
|
||
self.size = 0
|
||
self.last_address = current_address
|
||
return
|
||
|
||
# create an IndividualTrainerHeader for each id in range(min id, max id + 1)
|
||
min_id = min(trainer_group_maximums[self.group_id])
|
||
max_id = max(trainer_group_maximums[self.group_id])
|
||
|
||
if self.group_id == 0x0C:
|
||
# CAL appears a third time with third-stage evos (meganium, typhlosion, feraligatr)
|
||
max_id += 1
|
||
elif self.group_id == 0x29:
|
||
# there's a missing supernerd :(
|
||
max_id += 1
|
||
elif self.group_id == 0x2D:
|
||
# missing bikers
|
||
max_id += 2
|
||
elif self.group_id == 0x31:
|
||
# missing jugglers
|
||
max_id += 3
|
||
elif self.group_id == 0x32:
|
||
# blackbelt wai
|
||
max_id += 1
|
||
elif self.group_id == 0x3C:
|
||
# kimono girl miki
|
||
max_id += 1
|
||
elif self.group_id == 0x3D:
|
||
# twins lea & pia
|
||
max_id += 1
|
||
|
||
for trainer_id in range(min_id, max_id+1):
|
||
trainer_header = TrainerHeader(address=current_address, trainer_group_id=self.group_id, trainer_id=trainer_id, parent=self)
|
||
self.individual_trainer_headers.append(trainer_header)
|
||
# current_address += trainer_header.size
|
||
current_address = trainer_header.last_address
|
||
size += trainer_header.size
|
||
|
||
self.last_address = current_address
|
||
self.size = size
|
||
|
||
def to_asm(self):
|
||
output = "\n\n".join(["; "+header.make_constant_name()+" ("+str(header.trainer_id)+") at "+hex(header.address)+"\n"+header.to_asm() for header in self.individual_trainer_headers])
|
||
return output
|
||
|
||
class TrainerHeader:
|
||
"""
|
||
<Trainer Name> <0x50> <Data type> <Pokémon Data>+ <0xFF>
|
||
|
||
Data type <0x00>: Pokémon Data is <Level> <Species>. Used by most trainers.
|
||
Data type <0x01>: Pokémon Data is <Level> <Pokémon> <Move1> <Move2> <Move3> <Move4>. Used often for Gym Leaders.
|
||
Data type <0x02>: Pokémon Data is <Level> <Pokémon> <Held Item>. Used mainly by Pokéfans.
|
||
Data type <0x03>: Pokémon Data is <Level> <Pokémon> <Held Item> <Move1> <Move2> <Move3> <Move4>. Used by a few Cooltrainers.
|
||
"""
|
||
|
||
def __init__(self, address=None, trainer_group_id=None, trainer_id=None, parent=None):
|
||
self.parent = parent
|
||
self.address = address
|
||
self.trainer_group_id = trainer_group_id
|
||
self.trainer_id = trainer_id
|
||
self.dependencies = []
|
||
self.size = None
|
||
self.last_address = None
|
||
self.parse()
|
||
self.label = Label(name=self.make_name(), address=self.address, object=self)
|
||
# this shouldn't be added to script_parse_table because
|
||
# TrainerGroupHeader covers its address range
|
||
|
||
def make_name(self):
|
||
"""
|
||
Must occur after parse() is called.
|
||
Constructs a name based on self.parent.group_name and self.name.
|
||
"""
|
||
if self.trainer_group_id in [0x14, 0x16, 0x17, 0x18, 0x19, 0x1B, 0x1C, 0x1D, 0x1E, 0x20, 0x21, 0x22, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2B, 0x2C, 0x2D, 0x2F, 0x30, 0x31, 0x32, 0x34, 0x35, 0x36, 0x38, 0x39, 0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x41]:
|
||
return self.parent.group_name.upper() + "_" + self.name[:-1]
|
||
else:
|
||
return self.parent.group_name + "_" + str(self.trainer_id)
|
||
|
||
def make_constant_name(self):
|
||
if hasattr(self, "seed_constant_name"):
|
||
seed = self.seed_constant_name
|
||
else:
|
||
seed = self.name
|
||
|
||
if "?" in seed:
|
||
if seed[-2].isdigit():
|
||
x = 2
|
||
else:
|
||
x = 1
|
||
seed = trainer_group_names[self.trainer_group_id]["name"]+"_"+seed[-x:]
|
||
elif self.trainer_group_id == 0x1f and "EXECUTIVE" in seed:
|
||
seed = "GRUNT_"+seed
|
||
elif self.trainer_group_id == 0x2d and "BENNY" in seed.upper():
|
||
seed = "BIKER_BENNY"
|
||
elif self.trainer_group_id == 0x24 and "BENNY" in seed.upper():
|
||
seed = "BUG_CATCHER_BENNY"
|
||
|
||
return string.capwords(seed).\
|
||
replace("@", "").\
|
||
replace(" & ", "AND").\
|
||
replace(" ", "").\
|
||
replace(".", "_").\
|
||
upper()
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if recompute or self.dependencies == None:
|
||
self.dependencies = []
|
||
return self.dependencies
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
|
||
# figure out how many bytes until 0x50 "@"
|
||
jump = how_many_until(chr(0x50), address)
|
||
|
||
# parse the "@" into the name
|
||
self.name = parse_text_at(address, jump+1)
|
||
|
||
# where is the next byte?
|
||
current_address = address + jump + 1
|
||
|
||
# figure out the pokemon data type
|
||
self.data_type = ord(rom[current_address])
|
||
|
||
current_address += 1
|
||
|
||
# figure out which partymon parser to use for this trainer header
|
||
party_mon_parser = None
|
||
for monparser in trainer_party_mon_parsers:
|
||
if monparser.id == self.data_type:
|
||
party_mon_parser = monparser
|
||
break
|
||
|
||
if party_mon_parser == None:
|
||
raise Exception("no trainer party mon parser found to parse data type " + hex(self.data_type))
|
||
|
||
self.party_mons = party_mon_parser(address=current_address, group_id=self.trainer_group_id, trainer_id=self.trainer_id, parent=self)
|
||
|
||
# let's have everything in trainer_party_mon_parsers handle the last $FF
|
||
#self.size = self.party_mons.size + 1 + len(self.name)
|
||
self.size = self.party_mons.last_address - self.address
|
||
self.last_address = self.party_mons.last_address
|
||
|
||
def to_asm(self):
|
||
output = "db \""+self.name+"\"\n"
|
||
output += "db $%.2x ; data type\n" % (self.data_type)
|
||
output += self.party_mons.to_asm()
|
||
output += "\n; last_address="+hex(self.last_address)+" size="+str(self.size)
|
||
return output
|
||
|
||
class TrainerPartyMonParser:
|
||
"""
|
||
Just a generic trainer party mon parser.
|
||
Don't use this directly. Only use the child classes.
|
||
"""
|
||
id = None
|
||
dependencies = None
|
||
param_types = None
|
||
|
||
# could go either way on this one.. TrainerGroupHeader.parse would need to be changed
|
||
# so as to not increase current_address by one after reading "data_type"
|
||
override_byte_check = True
|
||
|
||
def __init__(self, address=None, group_id=None, trainer_id=None, parent=None):
|
||
self.address = address
|
||
self.group_id = group_id
|
||
self.trainer_id = trainer_id
|
||
self.parent = parent
|
||
self.args = {}
|
||
self.mons = {}
|
||
self.parse()
|
||
|
||
# pick up the $FF at the end
|
||
self.last_address += 1
|
||
|
||
def parse(self):
|
||
current_address = self.address
|
||
pkmn = 0
|
||
continuer = True
|
||
while continuer:
|
||
self.mons[pkmn] = {}
|
||
i = 0
|
||
for (key, param_type) in self.param_types.items():
|
||
name = param_type["name"]
|
||
klass = param_type["class"]
|
||
# make an instance of this class, like SingleByteParam()
|
||
# or ItemLabelByte.. by making an instance, obj.parse() is called
|
||
obj = klass(address=current_address, name=name, parent=self, **dict([(k,v) for (k, v) in self.args.items() if k not in ["parent"]]))
|
||
# save this for later
|
||
self.mons[pkmn][i] = obj
|
||
# increment our counters
|
||
current_address += obj.size
|
||
i += 1
|
||
pkmn += 1
|
||
if ord(rom[current_address]) == 0xFF:
|
||
break
|
||
self.last_address = current_address
|
||
return True
|
||
|
||
def to_asm(self):
|
||
output = ""
|
||
#output = "; " + ", ".join([param_type["name"] for (key, param_type) in self.param_types.items()]) + "\n"
|
||
for mon in self.mons:
|
||
output += "db " + ", ".join([param.to_asm() for (name, param) in self.mons[mon].items()])
|
||
output += "\n"
|
||
output += "db $ff ; end trainer party mons"
|
||
return output
|
||
|
||
class TrainerPartyMonParser0(TrainerPartyMonParser):
|
||
"""
|
||
Data type <0x00>: Pokémon Data is <Level> <Species>. Used by most trainers.
|
||
"""
|
||
id = 0
|
||
size = 2 + 1
|
||
param_types = {
|
||
0: {"name": "level", "class": DecimalParam},
|
||
1: {"name": "species", "class": PokemonParam},
|
||
}
|
||
class TrainerPartyMonParser1(TrainerPartyMonParser):
|
||
"""
|
||
Data type <0x01>: Pokémon Data is <Level> <Pokémon> <Move1> <Move2> <Move3>
|
||
<Move4>. Used often for Gym Leaders.
|
||
"""
|
||
id = 1
|
||
size = 6 + 1
|
||
param_types = {
|
||
0: {"name": "level", "class": DecimalParam},
|
||
1: {"name": "species", "class": PokemonParam},
|
||
2: {"name": "move1", "class": MoveParam},
|
||
3: {"name": "move2", "class": MoveParam},
|
||
4: {"name": "move3", "class": MoveParam},
|
||
5: {"name": "move4", "class": MoveParam},
|
||
}
|
||
class TrainerPartyMonParser2(TrainerPartyMonParser):
|
||
"""
|
||
Data type <0x02>: Pokémon Data is <Level> <Pokémon> <Held Item>. Used mainly by Pokéfans.
|
||
"""
|
||
id = 2
|
||
size = 3 + 1
|
||
param_types = {
|
||
0: {"name": "level", "class": DecimalParam},
|
||
1: {"name": "species", "class": PokemonParam},
|
||
2: {"name": "item", "class": ItemLabelByte},
|
||
}
|
||
class TrainerPartyMonParser3(TrainerPartyMonParser):
|
||
"""
|
||
Data type <0x03>: Pokémon Data is <Level> <Pokémon> <Held Item> <Move1>
|
||
<Move2> <Move3> <Move4>.
|
||
Used by a few Cooltrainers.
|
||
"""
|
||
id = 3
|
||
size = 7 + 1
|
||
param_types = {
|
||
0: {"name": "level", "class": DecimalParam},
|
||
1: {"name": "species", "class": PokemonParam},
|
||
2: {"name": "item", "class": ItemLabelByte},
|
||
3: {"name": "move1", "class": MoveParam},
|
||
4: {"name": "move2", "class": MoveParam},
|
||
5: {"name": "move3", "class": MoveParam},
|
||
6: {"name": "move4", "class": MoveParam},
|
||
}
|
||
|
||
trainer_party_mon_parsers = [TrainerPartyMonParser0, TrainerPartyMonParser1, TrainerPartyMonParser2, TrainerPartyMonParser3]
|
||
|
||
def find_trainer_ids_from_scripts():
|
||
"""
|
||
Looks through all scripts to find trainer group numbers and trainer numbers.
|
||
|
||
This can be used with trainer_group_maximums to figure out the current number of
|
||
trainers in each of the originating trainer groups.
|
||
"""
|
||
total_unreferenced_trainers = 0
|
||
|
||
# look at each possibly relevant script
|
||
for item in script_parse_table.items():
|
||
object = item[1]
|
||
if isinstance(object, Script):
|
||
check_script_has_trainer_data(object)
|
||
|
||
# make a set of each list of trainer ids to avoid dupes
|
||
# this will be used later in TrainerGroupTable
|
||
for item in trainer_group_maximums.items():
|
||
key = item[0]
|
||
value = set(item[1])
|
||
trainer_group_maximums[key] = value
|
||
|
||
def report_unreferenced_trainer_ids():
|
||
"""
|
||
Reports on the number of unreferenced trainer ids in each group.
|
||
|
||
This should be called after find_trainer_ids_from_scripts.
|
||
|
||
These are trainer groups with "unused" trainer ids. The
|
||
"find_trainer_ids_from_scripts" function analyzes each script in the game,
|
||
and each map header in the game (because of code in TrainerFragment), and
|
||
finds all references to trainers. But, if there are any trainers that are
|
||
referenced in raw ASM, this method does not detect them. Each instance of a
|
||
trainer reference is added to a global table called
|
||
"trainer_group_maximums". Next, "find_trainer_ids_from_scripts" looks at
|
||
the trainer IDs referenced for each group and takes the minimum number and
|
||
the maximum number. To find whether or not there are any unused trainers,
|
||
it takes the minimum and maximum ids and then sees which intermediate
|
||
numbers are missing from the list of "referenced" trainer ids.
|
||
"""
|
||
for item in trainer_group_maximums.items():
|
||
key = item[0]
|
||
value = item[1]
|
||
|
||
# i'm curious: are there any missing trainer ids in this group?
|
||
min_id = min(value)
|
||
max_id = max(value)
|
||
expectables = range(min_id, max_id+1)
|
||
|
||
unreferenced = set()
|
||
|
||
for expectable in expectables:
|
||
if not expectable in value:
|
||
unreferenced.add(expectable)
|
||
|
||
if len(unreferenced) > 0:
|
||
total_unreferenced_trainers += len(unreferenced)
|
||
output = "trainer group "+hex(key)+" (\""+trainer_group_names[key]["name"]+"\")"
|
||
output += " (min="+str(min_id)+", max="+str(max_id)+")"
|
||
output += " has "+str(len(unreferenced))+" unreferenced trainer ids"
|
||
output += ": " + str(unreferenced)
|
||
print output
|
||
print "total unreferenced trainers: " + str(total_unreferenced_trainers)
|
||
|
||
def check_script_has_trainer_data(script):
|
||
"""
|
||
see find_trainer_ids_from_scripts
|
||
"""
|
||
for command in script.commands:
|
||
trainer_group = None
|
||
trainer_id = None
|
||
|
||
if command.id == 0x43:
|
||
trainer_group = command.params[0].byte
|
||
trainer_id = command.params[1].byte
|
||
elif command.id == 0x5E:
|
||
trainer_group = command.params[0].byte
|
||
trainer_id = command.params[1].byte
|
||
|
||
if trainer_group != None and trainer_id != None:
|
||
if trainer_group in trainer_group_maximums.keys():
|
||
trainer_group_maximums[trainer_group].add(trainer_id)
|
||
else:
|
||
trainer_group_maximums[trainer_group] = set([trainer_id])
|
||
|
||
def trainer_name_from_group(group_id, trainer_id=0):
|
||
"""This doesn't actually work for trainer_id > 0."""
|
||
bank = calculate_bank(0x39999)
|
||
ptr_address = 0x39999 + ((group_id - 1)*2)
|
||
address = calculate_pointer_from_bytes_at(ptr_address, bank=bank)
|
||
text = parse_text_at2(address, how_many_until(chr(0x50), address))
|
||
return text
|
||
|
||
def trainer_group_report():
|
||
"""
|
||
Reports how many trainer ids are used in each trainer group.
|
||
"""
|
||
output = ""
|
||
total = 0
|
||
for trainer_group_id in trainer_group_maximums.keys():
|
||
group_name = trainer_group_names[trainer_group_id]["name"]
|
||
first_name = trainer_name_from_group(trainer_group_id).replace("\n", "")
|
||
trainers = len(trainer_group_maximums[trainer_group_id])
|
||
total += trainers
|
||
output += "group "+hex(trainer_group_id)+":\n"
|
||
output += "\tname: "+group_name+"\n"
|
||
output += "\tfirst: "+first_name+"\n"
|
||
output += "\ttrainer count:\t"+str(trainers)+"\n\n"
|
||
output += "total trainers: " + str(total)
|
||
return output
|
||
|
||
def make_trainer_group_name_trainer_ids(trainer_group_table, debug=True):
|
||
"""
|
||
Edits trainer_group_names and sets the trainer names.
|
||
For instance, "AMY & MAY" becomes "AMY_AND_MAY1" and "AMY_AND_MAY2"
|
||
|
||
This should only be used after TrainerGroupTable.parse has been called.
|
||
"""
|
||
assert trainer_group_table != None, "TrainerGroupTable must be called before setting the trainer names"
|
||
|
||
if debug:
|
||
print "starting to make trainer names and give ids to repeated trainer names"
|
||
|
||
i = 1
|
||
for header in trainer_group_table.headers:
|
||
trainer_names = [] # (name, trainer_header)
|
||
dupes = set()
|
||
group_id = i
|
||
group_name = header.group_name
|
||
for trainer_header in header.individual_trainer_headers:
|
||
if trainer_header.name in [x[0] for x in trainer_names]:
|
||
dupes.add(trainer_header.name)
|
||
trainer_names.append([trainer_header.name, trainer_header])
|
||
|
||
# now fix trainers with duplicate names by appending an id
|
||
if len(dupes) > 0:
|
||
for dupe in dupes:
|
||
culprits = [trainer_header for trainer_header in header.individual_trainer_headers if trainer_header.name == dupe]
|
||
for (id, culprit) in enumerate(culprits):
|
||
culprit.seed_constant_name = culprit.name.replace("@", "") + str(id+1)
|
||
culprit.constant_name = culprit.make_constant_name()
|
||
|
||
# now add the trainer names to trainer_group_names
|
||
trainer_group_names[i]["trainer_names"] = [theader.make_constant_name() for theader in header.individual_trainer_headers]
|
||
|
||
i += 1
|
||
|
||
if debug:
|
||
print "done improving trainer names"
|
||
|
||
def pretty_print_trainer_id_constants():
|
||
"""
|
||
Prints out some constants for trainer ids, for "constants.asm".
|
||
|
||
make_trainer_group_name_trainer_ids must be called prior to this.
|
||
"""
|
||
assert trainer_group_table != None, "must make trainer_group_table first"
|
||
assert trainer_group_names != None, "must have trainer_group_names available"
|
||
assert "trainer_names" in trainer_group_names[1].keys(), "trainer_names must be set in trainer_group_names"
|
||
|
||
output = ""
|
||
for (key, value) in trainer_group_names.items():
|
||
if "uses_numeric_trainer_ids" in trainer_group_names[key].keys():
|
||
continue
|
||
id = key
|
||
group = value
|
||
header = group["header"]
|
||
name = group["name"]
|
||
trainer_names = group["trainer_names"]
|
||
output += "; " + name + "\n"
|
||
for (id, name) in enumerate(trainer_names):
|
||
output += name.upper() + " EQU $%.2x"%(id+1) + "\n"
|
||
output += "\n"
|
||
return output
|
||
|
||
class PeopleEvent(Command):
|
||
size = people_event_byte_size
|
||
macro_name = "person_event"
|
||
base_label = "PeopleEvent_"
|
||
override_byte_check = True
|
||
param_types = {
|
||
0: {"name": "sprite", "class": HexByte},
|
||
1: {"name": "y from top+4", "class": DecimalParam},
|
||
2: {"name": "x from top+4", "class": DecimalParam},
|
||
3: {"name": "facing", "class": HexByte},
|
||
4: {"name": "movement", "class": HexByte},
|
||
5: {"name": "clock_hour", "class": DecimalParam},
|
||
6: {"name": "clock_daytime", "class": DecimalParam},
|
||
7: {"name": "color_function", "class": HexByte},
|
||
8: {"name": "sight_range", "class": DecimalParam},
|
||
9: {"name": "pointer", "class": PointerLabelParam}, # or ScriptPointerLabelParam or ItemLabelParam
|
||
10: {"name": "BitTable1 bit number", "class": MultiByteParam},
|
||
}
|
||
|
||
def xto_asm(self):
|
||
output = "\n; person-event\n; picture, y, x, facing, movement, clock_hour, clock_daytime, color_function, sight_range\n"
|
||
output += "db $%.2x, %d, %d, $%.2x, $%.2x, %d, %d, $%.2x, %d\n" % (self.params[0].byte, self.params[1].byte, self.params[2].byte, self.params[3].byte, self.params[4].byte, self.params[5].byte, self.params[6].byte, self.params[7].byte, self.params[8].byte)
|
||
output += "; pointer\ndw %s\n" % (self.params[9].to_asm())
|
||
output += "; BitTable1 bit number\ndw %s" % (self.params[10].to_asm())
|
||
return output
|
||
|
||
def __init__(self, address, id, bank=None, map_group=None, map_id=None, debug=False, label=None, force=False):
|
||
assert is_valid_address(address), "PeopleEvent must be given a valid address"
|
||
self.address = address
|
||
self.last_address = address + people_event_byte_size
|
||
self.id = id
|
||
self.bank = bank
|
||
if not label:
|
||
label = self.base_label + hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.force = force
|
||
self.params = {}
|
||
self.dependencies = None
|
||
# PeopleEvent should probably not be in the global script_parse_table
|
||
#script_parse_table[self.address : self.last_address] = self
|
||
self.parse()
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
bank = self.bank
|
||
|
||
color_function_byte = None
|
||
lower_bits = None
|
||
higher_bits = None
|
||
is_regular_script = None
|
||
is_give_item = None
|
||
is_trainer = None
|
||
|
||
self.params = {}
|
||
current_address = self.address
|
||
i = 0
|
||
self.size = 1
|
||
color_function_byte = None
|
||
for (key, param_type) in self.param_types.items():
|
||
if i == 9:
|
||
if is_give_item:
|
||
name = "item_fragment_pointer"
|
||
klass = ItemFragmentParam
|
||
elif is_regular_script:
|
||
name = "script_pointer"
|
||
klass = ScriptPointerLabelParam
|
||
elif is_trainer:
|
||
name = "trainer"
|
||
#klass = MultiByteParam
|
||
klass = TrainerFragmentParam
|
||
else:
|
||
name = "unknown"
|
||
klass = MultiByteParam
|
||
else:
|
||
name = param_type["name"]
|
||
klass = param_type["class"]
|
||
obj = klass(address=current_address, name=name, debug=self.debug, force=self.force, map_group=self.map_group, map_id=self.map_id, bank=self.bank)
|
||
self.params[i] = obj
|
||
if i == 7:
|
||
color_function_byte = ord(rom[current_address])
|
||
lower_bits = color_function_byte & 0xF
|
||
higher_bits = color_function_byte >> 4
|
||
is_regular_script = lower_bits == 00
|
||
is_give_item = lower_bits == 01
|
||
is_trainer = lower_bits == 02
|
||
current_address += obj.size
|
||
self.size += obj.size
|
||
i += 1
|
||
self.last_address = current_address
|
||
self.is_trainer = is_trainer
|
||
self.is_give_item = is_give_item
|
||
self.is_regular_script = is_regular_script
|
||
self.y = self.params[1].byte
|
||
self.x = self.params[2].byte
|
||
self.facing = self.params[3].byte
|
||
self.movement = self.params[4].byte
|
||
self.clock_hour = self.params[5].byte
|
||
self.clock_daytime = self.params[6].byte
|
||
self.color_function = self.params[7].byte
|
||
self.sight_range = self.params[8].byte
|
||
self.pointer = self.params[9].bytes
|
||
self.bit_number = self.params[10].bytes
|
||
return True
|
||
|
||
|
||
all_people_events = []
|
||
def parse_people_events(address, people_event_count, bank=None, map_group=None, map_id=None, debug=False, force=False):
|
||
# people_event_byte_size
|
||
people_events = []
|
||
current_address = address
|
||
id = 0
|
||
for each in range(people_event_count):
|
||
pevent = PeopleEvent(address=current_address, id=id, bank=bank, map_group=map_group, map_id=map_id, debug=debug, force=force)
|
||
current_address += people_event_byte_size
|
||
people_events.append(pevent)
|
||
id += 1
|
||
all_people_events.extend(people_events)
|
||
return people_events
|
||
|
||
def old_parse_people_event_bytes(some_bytes, address=None, map_group=None, map_id=None, debug=True):
|
||
"""parse some number of people-events from the data
|
||
see http://hax.iimarck.us/files/scriptingcodes_eng.htm#Scripthdr
|
||
|
||
For example, map 1.1 (group 1 map 1) has four person-events.
|
||
|
||
37 05 07 06 00 FF FF 00 00 02 40 FF FF
|
||
3B 08 0C 05 01 FF FF 00 00 05 40 FF FF
|
||
3A 07 06 06 00 FF FF A0 00 08 40 FF FF
|
||
29 05 0B 06 00 FF FF 00 00 0B 40 FF FF
|
||
"""
|
||
assert len(some_bytes) % people_event_byte_size == 0, "wrong number of bytes"
|
||
|
||
# address is not actually required for this function to work...
|
||
bank = None
|
||
if address:
|
||
bank = calculate_bank(address)
|
||
|
||
people_events = []
|
||
for bytes in grouper(some_bytes, count=people_event_byte_size):
|
||
pict = int(bytes[0], 16)
|
||
y = int(bytes[1], 16) # y from top + 4
|
||
x = int(bytes[2], 16) # x from left + 4
|
||
face = int(bytes[3], 16) # 0-4 for regular, 6-9 for static facing
|
||
move = int(bytes[4], 16)
|
||
clock_time_byte1 = int(bytes[5], 16)
|
||
clock_time_byte2 = int(bytes[6], 16)
|
||
color_function_byte = int(bytes[7], 16) # Color|Function
|
||
trainer_sight_range = int(bytes[8], 16)
|
||
|
||
lower_bits = color_function_byte & 0xF
|
||
#lower_bits_high = lower_bits >> 2
|
||
#lower_bits_low = lower_bits & 3
|
||
higher_bits = color_function_byte >> 4
|
||
#higher_bits_high = higher_bits >> 2
|
||
#higher_bits_low = higher_bits & 3
|
||
|
||
is_regular_script = lower_bits == 00
|
||
# pointer points to script
|
||
is_give_item = lower_bits == 01
|
||
# pointer points to [Item no.][Amount]
|
||
is_trainer = lower_bits == 02
|
||
# pointer points to trainer header
|
||
|
||
# goldmap called these next two bytes "text_block" and "text_bank"?
|
||
script_pointer_byte1 = int(bytes[9], 16)
|
||
script_pointer_byte2 = int(bytes[10], 16)
|
||
script_pointer = script_pointer_byte1 + (script_pointer_byte2 << 8)
|
||
# calculate the full address by assuming it's in the current bank
|
||
# but what if it's not in the same bank?
|
||
extra_portion = {}
|
||
if bank:
|
||
ptr_address = calculate_pointer(script_pointer, bank)
|
||
if is_regular_script:
|
||
print "parsing a person-script at x=" + str(x-4) + " y=" + str(y-4) + " address="+hex(ptr_address)
|
||
script = parse_script_engine_script_at(ptr_address, map_group=map_group, map_id=map_id)
|
||
extra_portion = {
|
||
"script_address": ptr_address,
|
||
"script": script,
|
||
"event_type": "script",
|
||
}
|
||
if is_give_item:
|
||
print "... not parsing give item event... [item id][quantity]"
|
||
extra_portion = {
|
||
"event_type": "give_item",
|
||
"give_item_data_address": ptr_address,
|
||
"item_id": ord(rom[ptr_address]),
|
||
"item_qty": ord(rom[ptr_address+1]),
|
||
}
|
||
if is_trainer:
|
||
print "parsing a trainer (person-event) at x=" + str(x) + " y=" + str(y)
|
||
parsed_trainer = parse_trainer_header_at(ptr_address, map_group=map_group, map_id=map_id)
|
||
extra_portion = {
|
||
"event_type": "trainer",
|
||
"trainer_data_address": ptr_address,
|
||
"trainer_data": parsed_trainer,
|
||
}
|
||
|
||
# XXX not sure what's going on here
|
||
# bit no. of bit table 1 (hidden if set)
|
||
# note: FFFF for none
|
||
when_byte = int(bytes[11], 16)
|
||
hide = int(bytes[12], 16)
|
||
|
||
bit_number_of_bit_table1_byte2 = int(bytes[11], 16)
|
||
bit_number_of_bit_table1_byte1 = int(bytes[12], 16)
|
||
bit_number_of_bit_table1 = bit_number_of_bit_table1_byte1 + (bit_number_of_bit_table1_byte2 << 8)
|
||
|
||
people_event = {
|
||
"pict": pict,
|
||
"y": y, # y from top + 4
|
||
"x": x, # x from left + 4
|
||
"face": face, # 0-4 for regular, 6-9 for static facing
|
||
"move": move,
|
||
"clock_time": {"1": clock_time_byte1,
|
||
"2": clock_time_byte2}, # clock/time setting byte 1
|
||
"color_function_byte": color_function_byte, # Color|Function
|
||
"trainer_sight_range": trainer_sight_range, # trainer range of sight
|
||
"script_pointer": {"1": script_pointer_byte1,
|
||
"2": script_pointer_byte2},
|
||
|
||
#"text_block": text_block, # script pointer byte 1
|
||
#"text_bank": text_bank, # script pointer byte 2
|
||
"when_byte": when_byte, # bit no. of bit table 1 (hidden if set)
|
||
"hide": hide, # note: FFFF for none
|
||
|
||
"is_trainer": is_trainer,
|
||
"is_regular_script": is_regular_script,
|
||
"is_give_item": is_give_item,
|
||
}
|
||
people_event.update(extra_portion)
|
||
people_events.append(people_event)
|
||
return people_events
|
||
|
||
|
||
class SignpostRemoteBase:
|
||
def __init__(self, address, bank=None, map_group=None, map_id=None, signpost=None, debug=False, label=None):
|
||
self.address = address
|
||
self.last_address = address + self.size
|
||
script_parse_table[self.address : self.last_address] = self
|
||
self.bank = bank
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.signpost = signpost
|
||
self.debug = debug
|
||
self.params = []
|
||
if not label:
|
||
label = self.base_label + hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.dependencies = None
|
||
self.parse()
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
dependencies = []
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
for p in self.params:
|
||
deps = p.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
|
||
dependencies.extend(deps)
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
"""very similar to Command.to_asm"""
|
||
if len(self.params) == 0:
|
||
return ""
|
||
#output = ", ".join([p.to_asm() for p in self.params])
|
||
output = ""
|
||
for param in self.params:
|
||
if issubclass(param.__class__, SingleByteParam):
|
||
output += "db "
|
||
else:
|
||
output += "dw "
|
||
output += param.to_asm() + "\n"
|
||
return output
|
||
|
||
|
||
class SignpostRemoteScriptChunk(SignpostRemoteBase):
|
||
"""
|
||
a signpost might point to [Bit-Nr. (2byte)][2byte pointer to script]
|
||
"""
|
||
base_label = "SignpostRemoteScript_"
|
||
size = 4
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
bank = self.bank
|
||
|
||
#bit_table_byte1 = ord(rom[address])
|
||
#bit_table_byte2 = ord(rom[address+1])
|
||
bit_table = MultiByteParam(address=address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.params.append(bit_table)
|
||
|
||
#script_address = calculate_pointer_from_bytes_at(address+2, bank=bank)
|
||
#script = parse_script_engine_script_at(script_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
script_param = ScriptPointerLabelParam(address=address+2, map_group=self.map_group, map_id=self.map_id, debug=self.debug, force=False)
|
||
self.params.append(script_param)
|
||
self.script = script_param.script
|
||
self.signpost.remote_script = self.script
|
||
|
||
#self.bit_table_bytes = [bit_table_byte1, bit_table_byte2]
|
||
#self.script_address = script_address
|
||
#self.script = script
|
||
|
||
|
||
class SignpostRemoteItemChunk(SignpostRemoteBase):
|
||
"""
|
||
a signpost might point to [Bit-Nr. (2byte)][Item no.]
|
||
"""
|
||
base_label = "SignpostRemoteItem_"
|
||
size = 3
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
bank = self.bank
|
||
|
||
bit_table = MultiByteParam(address=address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.params.append(bit_table)
|
||
|
||
item = ItemLabelByte(address=address+2)
|
||
self.params.append(item)
|
||
self.item = item
|
||
|
||
|
||
class SignpostRemoteUnknownChunk(SignpostRemoteBase):
|
||
"""
|
||
a signpost might point to [Bit-Nr. (2byte)][??]
|
||
"""
|
||
base_label = "SignpostRemoteUnknown_"
|
||
size = 3
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
bank = self.bank
|
||
|
||
bit_table = MultiByteParam(address=address, bank=self.bank, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.params.append(bit_table)
|
||
|
||
byte = SingleByteParam(address=address+2)
|
||
self.params.append(byte)
|
||
|
||
|
||
# this could potentially extend Command
|
||
# see how class Warp does this
|
||
class Signpost(Command):
|
||
"""parse some number of signposts from the data
|
||
|
||
[Y position][X position][Function][Script pointer (2byte)]
|
||
|
||
functions:
|
||
00 Sign can be read from all directions
|
||
script pointer to: script
|
||
01 Sign can only be read from below
|
||
script pointer to: script
|
||
02 Sign can only be read from above
|
||
script pointer to: script
|
||
03 Sign can only be read from right
|
||
script pointer to: script
|
||
04 Sign can only be read from left
|
||
script pointer to: script
|
||
05 If bit of BitTable1 is set then pointer is interpreted
|
||
script pointer to: [Bit-Nr. (2byte)][2byte pointer to script]
|
||
06 If bit of BitTable1 is not set then pointer is interpreted
|
||
script pointer to: [Bit-Nr. (2byte)][2byte pointer to script]
|
||
07 If bit of BitTable1 is set then item is given
|
||
script pointer to: [Bit-Nr. (2byte)][Item no.]
|
||
08 No Action
|
||
script pointer to: [Bit-Nr. (2byte)][??]
|
||
"""
|
||
size = 5
|
||
macro_name = "signpost"
|
||
override_byte_check = True
|
||
|
||
# preprocessor uses this
|
||
param_types = {
|
||
0: {"name": "y", "class": DecimalParam},
|
||
1: {"name": "x", "class": DecimalParam},
|
||
2: {"name": "function", "class": HexByte},
|
||
3: {"name": "pointer", "class": PointerLabelParam},
|
||
}
|
||
|
||
def __init__(self, address, id, bank=None, map_group=None, map_id=None, debug=True, label=None):
|
||
self.address = address
|
||
self.id = id
|
||
if label == None:
|
||
label = "UnknownSignpost_"+str(map_group)+"Map"+str(map_id)+"_"+hex(address)
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.bank = bank
|
||
self.last_address = self.address + self.size
|
||
self.y, self.x, self.func = None, None, None
|
||
# Signpost should probably not be in the globals
|
||
#script_parse_table[self.address : self.last_address] = self
|
||
self.remotes = []
|
||
self.params = []
|
||
self.dependencies = None
|
||
self.parse()
|
||
|
||
def parse(self):
|
||
"""parse just one signpost"""
|
||
address = self.address
|
||
bank = self.bank
|
||
self.last_address = self.address + self.size
|
||
bytes = rom_interval(self.address, self.size) #, signpost_byte_size)
|
||
|
||
self.y = int(bytes[0], 16)
|
||
self.x = int(bytes[1], 16)
|
||
self.func = int(bytes[2], 16)
|
||
y, x, func = self.y, self.x, self.func
|
||
|
||
# y
|
||
self.params.append(DecimalParam(address=address, bank=self.bank, map_group=self.map_group, map_id=self.map_id, debug=self.debug))
|
||
# x
|
||
self.params.append(DecimalParam(address=address+1, bank=self.bank, map_group=self.map_group, map_id=self.map_id, debug=self.debug))
|
||
# func
|
||
self.params.append(HexByte(address=address+2, bank=self.bank, map_group=self.map_group, map_id=self.map_id, debug=self.debug))
|
||
|
||
output = "******* parsing signpost "+str(self.id)+" at: "
|
||
output += "x="+str(x)+" y="+str(y)+" on map_group="
|
||
output += str(self.map_group)+" map_id="+str(self.map_id)
|
||
|
||
if func in [0, 1, 2, 3, 4]:
|
||
# signpost's script pointer points to a script
|
||
script_ptr_byte1 = int(bytes[3], 16)
|
||
script_ptr_byte2 = int(bytes[4], 16)
|
||
script_pointer = script_ptr_byte1 + (script_ptr_byte2 << 8)
|
||
|
||
script_address = calculate_pointer(script_pointer, bank)
|
||
output += " script@"+hex(script_address)
|
||
print output
|
||
|
||
param = ScriptPointerLabelParam(address=self.address+3, map_group=self.map_group, map_id=self.map_id, debug=self.debug, force=False)
|
||
self.params.append(param)
|
||
param = script_parse_table[param.parsed_address]
|
||
param.label = Label(address=param.address, object=param, name="Map"+map_names[self.map_group][self.map_id]["label"]+"Signpost"+str(self.id)+"Script")
|
||
|
||
#self.script_address = script_address
|
||
#self.script = script
|
||
elif func in [5, 6]:
|
||
# signpost's script pointer points to [Bit-Nr. (2byte)][2byte pointer to script]
|
||
ptr_byte1 = int(bytes[3], 16)
|
||
ptr_byte2 = int(bytes[4], 16)
|
||
pointer = ptr_byte1 + (ptr_byte2 << 8)
|
||
address = calculate_pointer(pointer, bank)
|
||
|
||
bit_table_byte1 = ord(rom[address])
|
||
bit_table_byte2 = ord(rom[address+1])
|
||
script_ptr_byte1 = ord(rom[address+2])
|
||
script_ptr_byte2 = ord(rom[address+3])
|
||
script_address = calculate_pointer_from_bytes_at(address+2, bank=bank)
|
||
|
||
output += " remote_chunk@"+hex(address)+" remote_script@"+hex(script_address)
|
||
print output
|
||
|
||
r1 = SignpostRemoteScriptChunk(address, signpost=self, \
|
||
bank=self.bank, map_group=self.map_group, map_id=self.map_id, \
|
||
debug=self.debug)
|
||
self.remotes.append(r1)
|
||
|
||
# give a better label to the SignpostRemoteScriptChunk
|
||
r1.label = Label(address=r1.address, object=r1, name="Map"+map_names[self.map_group][self.map_id]["label"]+"SignpostPtr"+str(self.id))
|
||
|
||
mb = PointerLabelParam(address=self.address+3, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.params.append(mb)
|
||
|
||
# update the remote script address
|
||
param = script_parse_table[script_address]
|
||
param.label = Label(address=param.address, object=param, name="Map"+map_names[self.map_group][self.map_id]["label"]+"Signpost"+str(self.id)+"Script")
|
||
|
||
elif func == 7:
|
||
# signpost's script pointer points to [Bit-Nr. (2byte)][Item no.]
|
||
ptr_byte1 = int(bytes[3], 16)
|
||
ptr_byte2 = int(bytes[4], 16)
|
||
pointer = ptr_byte1 + (ptr_byte2 << 8)
|
||
address = calculate_pointer(pointer, bank)
|
||
|
||
item_id = ord(rom[address+2])
|
||
output += " item_id="+str(item_id)
|
||
print output
|
||
|
||
r1 = SignpostRemoteItemChunk(address, signpost=self, \
|
||
bank=self.bank, map_group=self.map_group, map_id=self.map_id, \
|
||
debug=self.debug)
|
||
self.remotes.append(r1)
|
||
r1.label = Label(address=r1.address, object=r1, name="Map"+map_names[self.map_group][self.map_id]["label"]+"SignpostItem"+str(self.id))
|
||
|
||
mb = PointerLabelParam(address=self.address+3, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.params.append(mb)
|
||
|
||
#bit_table_byte1 = ord(rom[address])
|
||
#bit_table_byte2 = ord(rom[address+1])
|
||
#self.bit_table_bytes = [bit_table_byte1, bit_table_byte2]
|
||
#self.item_id = item_id
|
||
elif func == 8:
|
||
# signpost's script pointer points to [Bit-Nr. (2byte)][??]
|
||
ptr_byte1 = int(bytes[3], 16)
|
||
ptr_byte2 = int(bytes[4], 16)
|
||
pointer = ptr_byte1 + (ptr_byte2 << 8)
|
||
address = calculate_pointer(pointer, bank)
|
||
|
||
output += " remote unknown chunk at="+hex(address)
|
||
print output
|
||
|
||
r1 = SignpostRemoteUnknownChunk(address, signpost=self, \
|
||
bank=self.bank, map_group=self.map_group, map_id=self.map_id, \
|
||
debug=self.debug)
|
||
self.remotes.append(r1)
|
||
|
||
mb = PointerLabelParam(address=self.address+3, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.params.append(mb)
|
||
else:
|
||
raise Exception("unknown signpost type byte="+hex(func) + " signpost@"+hex(self.address))
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
dependencies = []
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
for p in self.params:
|
||
dependencies.extend(p.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
output = self.macro_name + " "
|
||
if self.params == []:
|
||
raise Exception("signpost has no params?")
|
||
output += ", ".join([p.to_asm() for p in self.params])
|
||
return output
|
||
|
||
all_signposts = []
|
||
def parse_signposts(address, signpost_count, bank=None, map_group=None, map_id=None, debug=True):
|
||
if bank == None:
|
||
raise Exception("signposts need to know their bank")
|
||
signposts = []
|
||
current_address = address
|
||
id = 0
|
||
for each in range(signpost_count):
|
||
signpost = Signpost(current_address, id, bank=bank, map_group=map_group, map_id=map_id, debug=debug)
|
||
current_address += signpost_byte_size # i think ??
|
||
signposts.append(signpost)
|
||
id += 1
|
||
all_signposts.extend(signposts)
|
||
return signposts
|
||
|
||
def old_parse_signpost_bytes(some_bytes, bank=None, map_group=None, map_id=None, debug=True):
|
||
assert len(some_bytes) % signpost_byte_size == 0, "wrong number of bytes"
|
||
signposts = []
|
||
for bytes in grouper(some_bytes, count=signpost_byte_size):
|
||
y = int(bytes[0], 16)
|
||
x = int(bytes[1], 16)
|
||
func = int(bytes[2], 16)
|
||
|
||
additional = {}
|
||
if func in [0, 1, 2, 3, 4]:
|
||
print "******* parsing signpost script.. signpost is at: x=" + str(x) + " y=" + str(y)
|
||
script_ptr_byte1 = int(bytes[3], 16)
|
||
script_ptr_byte2 = int(bytes[4], 16)
|
||
script_pointer = script_ptr_byte1 + (script_ptr_byte2 << 8)
|
||
|
||
script_address = None
|
||
script = None
|
||
|
||
script_address = calculate_pointer(script_pointer, bank)
|
||
script = parse_script_engine_script_at(script_address, map_group=map_group, map_id=map_id)
|
||
|
||
additional = {
|
||
"script_ptr": script_pointer,
|
||
"script_pointer": {"1": script_ptr_byte1, "2": script_ptr_byte2},
|
||
"script_address": script_address,
|
||
"script": script,
|
||
}
|
||
elif func in [5, 6]:
|
||
print "******* parsing signpost script.. signpost is at: x=" + str(x) + " y=" + str(y)
|
||
ptr_byte1 = int(bytes[3], 16)
|
||
ptr_byte2 = int(bytes[4], 16)
|
||
pointer = ptr_byte1 + (ptr_byte2 << 8)
|
||
address = calculate_pointer(pointer, bank)
|
||
bit_table_byte1 = ord(rom[address])
|
||
bit_table_byte2 = ord(rom[address+1])
|
||
script_ptr_byte1 = ord(rom[address+2])
|
||
script_ptr_byte2 = ord(rom[address+3])
|
||
script_address = calculate_pointer_from_bytes_at(address+2, bank=bank)
|
||
script = parse_script_engine_script_at(script_address, map_group=map_group, map_id=map_id)
|
||
|
||
additional = {
|
||
"bit_table_bytes": {"1": bit_table_byte1, "2": bit_table_byte2},
|
||
"script_ptr": script_ptr_byte1 + (script_ptr_byte2 << 8),
|
||
"script_pointer": {"1": script_ptr_byte1, "2": script_ptr_byte2},
|
||
"script_address": script_address,
|
||
"script": script,
|
||
}
|
||
else:
|
||
print ".. type 7 or 8 signpost not parsed yet."
|
||
|
||
spost = {
|
||
"y": y,
|
||
"x": x,
|
||
"func": func,
|
||
}
|
||
spost.update(additional)
|
||
signposts.append(spost)
|
||
return signposts
|
||
|
||
|
||
class MapHeader:
|
||
base_label = "MapHeader_"
|
||
|
||
def __init__(self, address, map_group=None, map_id=None, debug=True, label=None, bank=0x25):
|
||
print "creating a MapHeader at "+hex(address)+" map_group="+str(map_group)+" map_id="+str(map_id)
|
||
self.address = address
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.bank = bank
|
||
self.debug = debug
|
||
self.dependencies = None
|
||
label = self.make_label()
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.last_address = address + 9
|
||
script_parse_table[address : self.last_address] = self
|
||
self.parse()
|
||
|
||
def make_label(self):
|
||
return map_names[self.map_group][self.map_id]["label"] + "_MapHeader"
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
print "parsing a MapHeader at " + hex(address)
|
||
self.bank = HexByte(address=address)
|
||
self.tileset = HexByte(address=address+1)
|
||
self.permission = DecimalParam(address=address+2)
|
||
self.second_map_header_address = calculate_pointer(ord(rom[address+3])+(ord(rom[address+4])<<8), self.bank.byte)
|
||
# TODO: is the bank really supposed to be 0x25 all the time ??
|
||
self.second_map_header = SecondMapHeader(self.second_map_header_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
all_second_map_headers.append(self.second_map_header)
|
||
self.location_on_world_map = HexByte(address=address+5)
|
||
self.music = HexByte(address=address+6)
|
||
self.time_of_day = DecimalParam(address=address+7)
|
||
self.fishing_group = DecimalParam(address=address+8)
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
dependencies = [self.second_map_header]
|
||
global_dependencies.add(self.second_map_header)
|
||
dependencies.append(self.second_map_header.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
output = "; bank, tileset, permission\n"
|
||
output += "db " + ", ".join(["BANK(" + self.second_map_header.label.name + ")", self.tileset.to_asm(), self.permission.to_asm()])
|
||
output += "\n\n; second map header\n"
|
||
output += "dw " + PointerLabelParam(address=self.address+3).to_asm() # TODO: should we include bank=self.bank.byte ??
|
||
output += "\n\n; location on world map, music, time of day, fishing group\n"
|
||
output += "db " + ", ".join([self.location_on_world_map.to_asm(), self.music.to_asm(), self.time_of_day.to_asm(), self.fishing_group.to_asm()])
|
||
return output
|
||
|
||
|
||
all_map_headers = []
|
||
def parse_map_header_at(address, map_group=None, map_id=None, debug=True):
|
||
"""parses an arbitrary map header at some address"""
|
||
print "parsing a map header at: " + hex(address)
|
||
map_header = MapHeader(address, map_group=map_group, map_id=map_id, debug=debug)
|
||
all_map_headers.append(map_header)
|
||
return map_header
|
||
|
||
def old_parse_map_header_at(address, map_group=None, map_id=None, debug=True):
|
||
"""parses an arbitrary map header at some address"""
|
||
print "parsing a map header at: " + hex(address)
|
||
bytes = rom_interval(address, map_header_byte_size, strings=False, debug=debug)
|
||
bank = bytes[0]
|
||
tileset = bytes[1]
|
||
permission = bytes[2]
|
||
second_map_header_address = calculate_pointer(bytes[3] + (bytes[4] << 8), 0x25)
|
||
location_on_world_map = bytes[5] # pokegear world map location
|
||
music = bytes[6]
|
||
time_of_day = bytes[7]
|
||
fishing_group = bytes[8]
|
||
|
||
map_header = {
|
||
"bank": bank,
|
||
"tileset": tileset,
|
||
"permission": permission, # map type?
|
||
"second_map_header_pointer": {"1": bytes[3], "2": bytes[4]},
|
||
"second_map_header_address": second_map_header_address,
|
||
"location_on_world_map": location_on_world_map, # area
|
||
"music": music,
|
||
"time_of_day": time_of_day,
|
||
"fishing": fishing_group,
|
||
}
|
||
print "second map header address is: " + hex(second_map_header_address)
|
||
map_header["second_map_header"] = old_parse_second_map_header_at(second_map_header_address, debug=debug)
|
||
event_header_address = map_header["second_map_header"]["event_address"]
|
||
script_header_address = map_header["second_map_header"]["script_address"]
|
||
# maybe event_header and script_header should be put under map_header["second_map_header"]
|
||
map_header["event_header"] = old_parse_map_event_header_at(event_header_address, map_group=map_group, map_id=map_id, debug=debug)
|
||
map_header["script_header"] = old_parse_map_script_header_at(script_header_address, map_group=map_group, map_id=map_id, debug=debug)
|
||
return map_header
|
||
|
||
|
||
def get_direction(connection_byte, connection_id):
|
||
"""
|
||
Given a connection byte and a connection id, which direction is this
|
||
connection?
|
||
|
||
example:
|
||
The 0th connection of $5 is SOUTH and the 1st connection is
|
||
EAST.
|
||
"""
|
||
connection_options = [0b1000, 0b0100, 0b0010, 0b0001]
|
||
results = ["NORTH", "SOUTH", "WEST", "EAST"]
|
||
|
||
for option in connection_options:
|
||
if (option & connection_byte) == 0:
|
||
results[connection_options.index(option)] = ""
|
||
|
||
# prune results
|
||
while "" in results:
|
||
results.remove("")
|
||
|
||
return results[connection_id]
|
||
|
||
class SecondMapHeader:
|
||
base_label = "SecondMapHeader_"
|
||
|
||
def __init__(self, address, map_group=None, map_id=None, debug=True, bank=None, label=None):
|
||
print "creating a SecondMapHeader at " + hex(address)
|
||
self.address = address
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.bank = bank
|
||
self.dependencies = None
|
||
label = self.make_label()
|
||
self.label = Label(name=label, address=address, object=self)
|
||
|
||
# the minimum number of bytes is 12
|
||
self.last_address = address+12
|
||
self.size = 12
|
||
|
||
script_parse_table[address : self.last_address] = self
|
||
self.parse()
|
||
|
||
def make_label(self):
|
||
return map_names[self.map_group][self.map_id]["label"] + "_SecondMapHeader"
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
bytes = rom_interval(address, second_map_header_byte_size, strings=False)
|
||
size = second_map_header_byte_size
|
||
|
||
# for later
|
||
self.connections = []
|
||
|
||
self.border_block = HexByte(address=address)
|
||
self.height = DecimalParam(address=address+1)
|
||
self.width = DecimalParam(address=address+2)
|
||
|
||
# bank appears first
|
||
###self.blockdata_address = PointerLabelBeforeBank(address+3)
|
||
self.blockdata_address = calculate_pointer_from_bytes_at(address+3, bank=True)
|
||
xyz = script_parse_table[self.blockdata_address]
|
||
if xyz == None:
|
||
self.blockdata = MapBlockData(self.blockdata_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug, width=self.width, height=self.height)
|
||
else:
|
||
self.blockdata = xyz
|
||
|
||
# bank appears first
|
||
###self.script_address = PointerLabelBeforeBank(address+6)
|
||
self.script_header_address = calculate_pointer_from_bytes_at(address+6, bank=True)
|
||
self.script_header = MapScriptHeader(self.script_header_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
all_map_script_headers.append(self.script_header)
|
||
|
||
self.event_bank = ord(rom[address+6])
|
||
self.event_header_address = calculate_pointer_from_bytes_at(address+9, bank=ord(rom[address+6]))
|
||
self.event_header = MapEventHeader(self.event_header_address, map_group=self.map_group, map_id=self.map_id, debug=self.debug)
|
||
self.connection_byte = DecimalParam(address=address+11)
|
||
all_map_event_headers.append(self.event_header)
|
||
|
||
self.size = size
|
||
|
||
if self.connection_byte == 0:
|
||
return True
|
||
|
||
current_address = address+12
|
||
|
||
# short alias
|
||
cb = self.connection_byte.byte
|
||
|
||
# east = 1, west = 2, south = 4, north = 8 (or'd together)
|
||
east = ((cb & 0x1) != 0)
|
||
west = ((cb & 0x2) != 0)
|
||
south = ((cb & 0x4) != 0)
|
||
north = ((cb & 0x8) != 0)
|
||
directions = [east, west, south, north]
|
||
connection_count = directions.count(True)
|
||
|
||
for connection in range(0, connection_count):
|
||
direction = get_direction(self.connection_byte.byte, connection)
|
||
connection = Connection(current_address, direction=direction, map_group=self.map_group, map_id=self.map_id, debug=self.debug, smh=self)
|
||
self.connections.append(connection)
|
||
|
||
# 12 bytes each?
|
||
current_address += connection.size
|
||
|
||
self.last_address = current_address
|
||
|
||
return True
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
dependencies = [self.script_header, self.event_header, self.blockdata]
|
||
global_dependencies.update(dependencies)
|
||
dependencies.append(self.script_header.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
dependencies.append(self.event_header.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
self_constant_label = get_map_constant_label(map_group=self.map_group, map_id=self.map_id)
|
||
output = "; border block\n"
|
||
output += "db " + self.border_block.to_asm() + "\n\n"
|
||
output += "; height, width\n"
|
||
output += "db " + self_constant_label + "_HEIGHT, " + self_constant_label + "_WIDTH\n\n"
|
||
output += "; blockdata (bank-then-pointer)\n"
|
||
thing = ScriptPointerLabelBeforeBank(address=self.address+3, map_group=self.map_group, map_id=self.map_id, debug=self.debug).to_asm()
|
||
output += "dbw " + thing.split(", ")[0] + ", "+thing.split(", ")[1] + "\n\n"
|
||
output += "; script header (bank-then-pointer)\n"
|
||
thing = ScriptPointerLabelBeforeBank(address=self.address+6, map_group=self.map_group, map_id=self.map_id, debug=self.debug).to_asm()
|
||
output += "dbw " + thing.split(", ")[0] + ", " + thing.split(", ")[1] + "\n\n"
|
||
output += "; map event header (bank-then-pointer)\n"
|
||
output += "dw " + PointerLabelParam(address=self.address+9, bank=self.event_bank, map_group=self.map_group, map_id=self.map_id, debug=self.debug).to_asm() + "\n\n"
|
||
|
||
output += "; connections\n"
|
||
dir_results = []
|
||
connection_options = [0b1000, 0b0100, 0b0010, 0b0001]
|
||
dirs = ["NORTH", "SOUTH", "WEST", "EAST"]
|
||
for (id, each) in enumerate(dirs):
|
||
if ((connection_options[id] & self.connection_byte.byte) != 0):
|
||
dir_results.append(each)
|
||
output += "db " + " | ".join(dir_results)
|
||
if len(dir_results) == 0:
|
||
output += "0"
|
||
|
||
if self.connection_byte.byte == 0 or len(dir_results) == 0:
|
||
return output
|
||
else:
|
||
output += "\n\n"
|
||
|
||
connections = "\n\n".join([connection.to_asm() for connection in self.connections])
|
||
output += connections
|
||
|
||
return output
|
||
|
||
strip_pointer_data = []
|
||
strip_destination_data = []
|
||
connections = []
|
||
wrong_norths = []
|
||
wrong_easts = []
|
||
wrong_souths = []
|
||
wrong_wests = []
|
||
|
||
class Connection:
|
||
size = 12
|
||
|
||
def __init__(self, address, direction=None, map_group=None, map_id=None, debug=True, smh=None):
|
||
self.address = address
|
||
self.direction = direction.lower()
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.smh = smh
|
||
self.last_address = address + self.size
|
||
connections.append(self)
|
||
|
||
self.parse()
|
||
|
||
def parse(self):
|
||
current_address = self.address
|
||
|
||
is_vertical = ((self.direction == "north") or (self.direction == "south"))
|
||
is_horizontal = ((self.direction == "east") or (self.direction == "west"))
|
||
|
||
connected_map_group_id = ord(rom[current_address])
|
||
self.connected_map_group_id = connected_map_group_id
|
||
current_address += 1
|
||
|
||
connected_map_id = ord(rom[current_address])
|
||
self.connected_map_id = connected_map_id
|
||
current_address += 1
|
||
|
||
# window (use JohtoMap's calculation, not this)
|
||
# up: C701h + height_of_connected_map * (width_of_connected_map + 6)
|
||
# left: C706h + 2 * width_of_connected_map
|
||
# down/right: C707h + width_of_connected_map
|
||
#
|
||
# 2 bytes (flipped) - X position of starting point for intermediate
|
||
# tiles (scrolls through connected map line-by-line. this way you can
|
||
# change Y position also)
|
||
#
|
||
# According to JohtoMap, the calculation for tile data pointer is:
|
||
# int p = otherMap.tileDataLocation;
|
||
# int h = (otherMap.width - otherMap.height)
|
||
# if (h > 0)
|
||
# p += (h * otherMap.height) + (otherMap.height * 3) + (otherMap.height + 3)
|
||
# else
|
||
# p += (otherMap.height * otherMap.width) - (otherMap.width * 3);
|
||
# c.tileDataPointer = gb.Get2BytePointer(p);
|
||
#
|
||
# tauwasser calls this "connection strip pointer"
|
||
tile_data_pointer = ord(rom[current_address]) + (ord(rom[current_address+1]) << 8)
|
||
strip_pointer = tile_data_pointer
|
||
self.strip_pointer = tile_data_pointer
|
||
current_address += 2
|
||
|
||
# 10:19 <comet> memoryotherpointer is <comet> what johtomap calls OMDL (in ram where the tiles start getting pulled from the other map)
|
||
memory_other_pointer = ord(rom[current_address]) + (ord(rom[current_address+1]) << 8)
|
||
# 10:42 <comet> it would be a good idea to rename otherpointer strippointer or striploc
|
||
# 10:42 <comet> since thats more accurate
|
||
# 11:05 <comet> Above: C803h + xoffset
|
||
# 11:05 <comet> Below: C803h + (m.height + 3) * (m.width + 6) + xoffset
|
||
# 11:05 <comet> Left: C800h + (m.width + 6) * (yoffset + 3)
|
||
# 11:05 <comet> Right: C7FDh + (m.width + 6) * (yoffset + 4)
|
||
#
|
||
# tauwasser calls this "connection strip destination" and lin calls this "memoryOtherPointer"
|
||
# Points to the upper left block of the connection strip
|
||
# (The bank the Blockdata is in, is loaded out of the Mapheader of the connected Map.)
|
||
# The connection strip is always 3 Blocks high resp. wide
|
||
# (depending on the connection's direction)
|
||
strip_destination = memory_other_pointer
|
||
self.strip_destination = memory_other_pointer
|
||
current_address += 2
|
||
|
||
# length of the connection strip in blocks
|
||
connection_strip_length = ord(rom[current_address])
|
||
current_address += 1
|
||
connected_map_width = ord(rom[current_address])
|
||
current_address += 1
|
||
|
||
self.connection_strip_length = connection_strip_length
|
||
self.connected_map_width = connected_map_width
|
||
|
||
y_position_after_map_change = ord(rom[current_address])
|
||
yoffset = y_position_after_map_change
|
||
current_address += 1
|
||
|
||
x_position_after_map_change = ord(rom[current_address])
|
||
xoffset = x_position_after_map_change
|
||
current_address += 1
|
||
|
||
# in pokered these were called alignments? same thing?
|
||
self.yoffset = y_position_after_map_change
|
||
self.xoffset = x_position_after_map_change
|
||
|
||
# tauwasser calls this "window" and lin calls this "memoryCurrentPointer"
|
||
# Position of the upper left block after entering the Map
|
||
#
|
||
# tauwasser's formula for windows:
|
||
# Above: C701h + Height_of_connected_map * (Width_of_connected_map + 6)
|
||
# Left: C706h + 2 * Width_of_connected_map
|
||
# Below/Right: C707h + Width_of_connected_map
|
||
window = ord(rom[current_address]) + (ord(rom[current_address+1]) << 8)
|
||
current_address += 2
|
||
|
||
self.window = window
|
||
|
||
current_map_height = self.smh.height.byte
|
||
current_map_width = self.smh.width.byte
|
||
|
||
if "header_new" in map_names[connected_map_group_id][connected_map_id].keys():
|
||
# the below code ensures that there's an equation to handle strip_pointer
|
||
|
||
ldirection = self.direction.lower()
|
||
connected_map_header = map_names[connected_map_group_id][connected_map_id]["header_new"]
|
||
connected_second_map_header = connected_map_header.second_map_header
|
||
connected_map_height = connected_second_map_header.height.byte
|
||
connected_map_width = connected_second_map_header.width.byte
|
||
p = connected_second_map_header.blockdata.address
|
||
h = None
|
||
method = "default"
|
||
|
||
if ldirection == "north":
|
||
h = connected_map_width - self.smh.width.byte
|
||
if ((p + ((connected_map_height * connected_map_width) - (connected_map_width * 3)))%0x4000)+0x4000 == strip_pointer:
|
||
# lin's equation:
|
||
# p += (otherMap.height * otherMap.width) - (otherMap.width * 3)
|
||
p += (connected_map_height * connected_map_width) - (connected_map_width * 3)
|
||
method = "north1"
|
||
elif ((p + connected_map_width + xoffset + (16 * connected_map_height) - 16)%0x4000)+0x4000 == strip_pointer:
|
||
p += connected_map_width + xoffset + (16 * connected_map_height) - 16
|
||
method = "north2"
|
||
elif p != strip_pointer:
|
||
# worst case scenario: we don't know how to calculate p, so we'll just set it as a constant
|
||
# example: Route10North north to Route9 (strip_pointer=0x7eae, connected map's blockdata=0x7de9)
|
||
p = strip_pointer
|
||
method = "north3"
|
||
else:
|
||
# this doesn't seem to ever happen
|
||
# or just do nothing (value is already ok)
|
||
method = "north4"
|
||
elif ldirection == "west":
|
||
h = connected_map_height - self.smh.height.byte
|
||
if ((p + (h * connected_map_width) - (connected_map_width * 3) + (connected_map_width - 1) - 2)%0x4000)+0x4000 == strip_pointer:
|
||
# lin's method:
|
||
# p += (h * otherMap.width) - (otherMap.width * 3) + (otherMap.width - 3)
|
||
p += (h * connected_map_width) - (connected_map_width * 3) + (connected_map_width - 1) - 2
|
||
method = "west1"
|
||
elif ((p + connected_map_width - 3)%0x4000)+0x4000 == strip_pointer:
|
||
print "west h <= 0"
|
||
# lin's method:
|
||
# p += otherMap.width - 3
|
||
p += connected_map_width - 3
|
||
method = "west2"
|
||
elif ((p + xoffset + (current_map_height * 2))%0x4000 + 0x4000) == strip_pointer:
|
||
method = "west3"
|
||
p += xoffset + (current_map_height * 2)
|
||
elif (p%0x4000)+0x4000 != strip_pointer:
|
||
# worst case scenario: dunno what to do
|
||
method = "west4"
|
||
p = strip_pointer
|
||
else:
|
||
# this doesn't seem to ever happen
|
||
# do nothing
|
||
method = "west5"
|
||
elif ldirection == "south":
|
||
print "south.. dunno what to do?"
|
||
|
||
if (p%0x4000)+0x4000 == strip_pointer:
|
||
# do nothing
|
||
method = "south1"
|
||
elif ((p + (xoffset - connection_strip_length + self.smh.width.byte) / 2)%0x4000)+0x4000 == strip_pointer:
|
||
# comet's method
|
||
method = "south2"
|
||
p += (xoffset - connection_strip_length + self.smh.width.byte) / 2
|
||
elif ((p + ((xoffset - connection_strip_length + self.smh.width.byte) / 2) - 1)%0x4000)+0x4000 == strip_pointer:
|
||
method = "south3"
|
||
p += ((xoffset - connection_strip_length + self.smh.width.byte) / 2) - 1
|
||
elif ldirection == "east":
|
||
if (p%0x4000)+0x4000 == strip_pointer:
|
||
# do nothing
|
||
method = "east1"
|
||
elif ((p + (connected_map_height - connection_strip_length) * connected_map_width)%0x4000)+0x4000 == strip_pointer:
|
||
p += (connected_map_height - connection_strip_length) * connected_map_width
|
||
method = "east2"
|
||
elif ((p + 100 - 4 * connected_map_width)%0x4000) + 0x4000 == strip_pointer:
|
||
method = "east3"
|
||
p += 100 - 4 * connected_map_width
|
||
elif ((p + 2 * (100 - 4 * connected_map_width))%0x4000) + 0x4000 == strip_pointer:
|
||
method = "east4"
|
||
# the "2" is possibly ( connected_map_height / current_map_height )
|
||
# or current_map_width/yoffset or connected_map_width/yoffset
|
||
p += 2 * (100 - 4 * connected_map_width)
|
||
|
||
# convert the address to a 2-byte pointer
|
||
intermediate_p = p
|
||
p = (p % 0x4000) + 0x4000
|
||
|
||
data = {
|
||
"strip_pointer": strip_pointer,
|
||
"strip_length": connection_strip_length,
|
||
"other_blockdata_address": connected_second_map_header.blockdata.address,
|
||
"other_blockdata_pointer": (connected_second_map_header.blockdata.address%0x4000)+0x4000,
|
||
|
||
"xoffset": xoffset,
|
||
"yoffset": yoffset,
|
||
|
||
"connected_map_height": connected_map_height,
|
||
"connected_map_width": connected_map_width,
|
||
"connected_map_group_id": connected_map_group_id,
|
||
"connected_map_id": connected_map_id,
|
||
"connected_map_label": map_names[connected_map_group_id][connected_map_id]["label"],
|
||
|
||
"current_map_width": self.smh.width.byte,
|
||
"current_map_height": self.smh.height.byte,
|
||
"current_map_label": map_names[self.smh.map_group][self.smh.map_id]["label"],
|
||
"current_map_group_id": self.smh.map_group,
|
||
"current_map_id": self.smh.map_id,
|
||
|
||
"difference": strip_pointer - ((connected_second_map_header.blockdata.address%0x4000)+0x4000),
|
||
"direction": ldirection,
|
||
"method": method,
|
||
}
|
||
strip_pointer_data.append(data)
|
||
|
||
if p != strip_pointer:
|
||
print "method: " + method + " direction: " + ldirection
|
||
print "other map blockdata address: " + hex(connected_second_map_header.blockdata.address)
|
||
print "h = " + str(h)
|
||
print "initial p = " + hex(connected_second_map_header.blockdata.address)
|
||
print "intermediate p = " + hex(intermediate_p)
|
||
print "final p = " + hex(p)
|
||
print "connection length = " + str(connection_strip_length)
|
||
print "strip_pointer = " + hex(strip_pointer)
|
||
print "other map height = " + str(connected_map_height)
|
||
print "other map width = " + str(connected_map_width)
|
||
o = "other map group_id="+hex(connected_map_group_id) + " map_id="+hex(connected_map_id)+" "+map_names[connected_map_group_id][connected_map_id]["label"] + " smh="+hex(connected_second_map_header.address)
|
||
o += " width="+str(connected_second_map_header.width.byte)+" height="+str(connected_second_map_header.height.byte)
|
||
print o
|
||
|
||
o = "current map group_id="+hex(self.map_group)+" map_id="+hex(self.map_id)+" "+map_names[self.map_group][self.map_id]["label"]+" smh="+hex(self.smh.address)
|
||
o += " width="+str(self.smh.width.byte)+" height="+str(self.smh.height.byte)
|
||
print o
|
||
|
||
if ldirection == "east":
|
||
wrong_easts.append(data)
|
||
elif ldirection == "west":
|
||
wrong_wests.append(data)
|
||
elif ldirection == "south":
|
||
wrong_souths.append(data)
|
||
elif ldirection == "north":
|
||
wrong_norths.append(data)
|
||
|
||
# this will only happen if there's a bad formula
|
||
raise Exception("tauwasser strip_pointer calculation was wrong? strip_pointer="+hex(strip_pointer) + " p="+hex(p))
|
||
|
||
calculated_destination = None
|
||
method = "strip_destination_default"
|
||
x_movement_of_the_connection_strip_in_blocks = None
|
||
y_movement_of_the_connection_strip_in_blocks = None
|
||
|
||
# the below code makes sure there's an equation to calculate strip_destination
|
||
# 11:05 <comet> Above: C803h + xoffset
|
||
# 11:05 <comet> Below: C803h + (m.height + 3) * (m.width + 6) + xoffset
|
||
# 11:05 <comet> Left: C800h + (m.width + 6) * (yoffset + 3)
|
||
# 11:05 <comet> Right: C7FDh + (m.width + 6) * (yoffset + 4)
|
||
#
|
||
# tauwasser calls this "connection strip destination" and lin calls this "memoryOtherPointer"
|
||
# Points to the upper left block of the connection strip
|
||
# (The bank the Blockdata is in, is loaded out of the Mapheader of the connected Map.)
|
||
# The connection strip is always 3 Blocks high resp. wide
|
||
# (depending on the connection's direction)
|
||
if ldirection == "north":
|
||
x_movement_of_the_connection_strip_in_blocks = strip_destination - 0xC703
|
||
print "(north) x_movement_of_the_connection_strip_in_blocks is: " + str(x_movement_of_the_connection_strip_in_blocks)
|
||
if x_movement_of_the_connection_strip_in_blocks < 0:
|
||
raise Exception("x_movement_of_the_connection_strip_in_blocks is wrong? " + str(x_movement_of_the_connection_strip_in_blocks))
|
||
elif ldirection == "south":
|
||
# strip_destination =
|
||
# 0xc703 + (current_map_height + 3) * (current_map_width + 6) + x_movement_of_the_connection_strip_in_blocks
|
||
x_movement_of_the_connection_strip_in_blocks = strip_destination - (0xc703 + (current_map_height + 3) * (current_map_width + 6))
|
||
print "(south) x_movement_of_the_connection_strip_in_blocks is: " + str(x_movement_of_the_connection_strip_in_blocks)
|
||
elif ldirection == "east":
|
||
# strip_destination =
|
||
# 0xc700 + (current_map_width + 6) * (y_movement_of_the_connection_strip_in_blocks + 3)
|
||
y_movement_of_the_connection_strip_in_blocks = (strip_destination - 0xc700) / (current_map_width + 6) - 3
|
||
print "(east) y_movement_of_the_connection_strip_in_blocks is: " + str(y_movement_of_the_connection_strip_in_blocks)
|
||
elif ldirection == "west":
|
||
# strip_destination =
|
||
# 0xc6fd + (current_map_width + 6) * (y_movement_of_the_connection_strip_in_blocks + 4)
|
||
y_movement_of_the_connection_strip_in_blocks = (strip_destination - 0xc6fd) / (current_map_width + 6) - 4
|
||
print "(west) y_movement_of_the_connection_strip_in_blocks is: " + str(y_movement_of_the_connection_strip_in_blocks)
|
||
|
||
# let's also check the window equations
|
||
# tauwasser calls this "window" and lin calls this "memoryCurrentPointer"
|
||
# Position of the upper left block after entering the Map
|
||
#
|
||
# tauwasser's formula for windows:
|
||
# Above: C701h + Height_of_connected_map * (Width_of_connected_map + 6)
|
||
# Left: C706h + 2 * Width_of_connected_map
|
||
# Below/Right: C707h + Width_of_connected_map
|
||
window_worked = False
|
||
if ldirection == "north":
|
||
# tauwasser's formula: 0xc701 + connected_map_height * (connected_map_width + 6)
|
||
window_start = 0xc801
|
||
if window == window_start + (connected_map_height * 6) + (connected_map_height * connected_map_width):
|
||
window_worked = True
|
||
elif ldirection == "east":
|
||
window_start = 0xc807
|
||
if window == (window_start + connected_map_width):
|
||
window_worked = True
|
||
elif ldirection == "south":
|
||
window_start = 0xc807
|
||
if window == (window_start + connected_map_width):
|
||
window_worked = True
|
||
elif ldirection == "west":
|
||
window_start = 0xc807
|
||
if window == (window_start + xoffset):
|
||
window_worked = True
|
||
|
||
data = {
|
||
"window": window,
|
||
"window_start": window_start,
|
||
"window_diff": window - window_start,
|
||
"window_worked": window_worked,
|
||
"strip_destination": strip_destination,
|
||
"strip_length": connection_strip_length,
|
||
"other_blockdata_address": connected_second_map_header.blockdata.address,
|
||
"other_blockdata_pointer": (connected_second_map_header.blockdata.address%0x4000)+0x4000,
|
||
|
||
"xoffset": xoffset,
|
||
"yoffset": yoffset,
|
||
|
||
"connected_map_height": connected_map_height,
|
||
"connected_map_width": connected_map_width,
|
||
"connected_map_group_id": connected_map_group_id,
|
||
"connected_map_id": connected_map_id,
|
||
"connected_map_label": map_names[connected_map_group_id][connected_map_id]["label"],
|
||
|
||
"current_map_width": self.smh.width.byte,
|
||
"current_map_height": self.smh.height.byte,
|
||
"current_map_label": map_names[self.smh.map_group][self.smh.map_id]["label"],
|
||
"current_map_group_id": self.smh.map_group,
|
||
"current_map_id": self.smh.map_id,
|
||
|
||
"y_movement_of_the_connection_strip_in_blocks": y_movement_of_the_connection_strip_in_blocks,
|
||
"x_movement_of_the_connection_strip_in_blocks": x_movement_of_the_connection_strip_in_blocks,
|
||
|
||
"direction": ldirection,
|
||
"method": method,
|
||
}
|
||
strip_destination_data.append(data)
|
||
|
||
def to_asm(self):
|
||
output = ""
|
||
ldirection = self.direction.lower()
|
||
|
||
connected_map_group_id = self.connected_map_group_id
|
||
connected_map_id = self.connected_map_id
|
||
|
||
connected_map_header = map_names[connected_map_group_id][connected_map_id]["header_new"]
|
||
connected_second_map_header = connected_map_header.second_map_header
|
||
connected_map_height = connected_second_map_header.height.byte
|
||
connected_map_width = connected_second_map_header.width.byte
|
||
|
||
connection_strip_length = self.connection_strip_length
|
||
connected_map_width = self.connected_map_width
|
||
|
||
current_map_height = self.smh.height.byte
|
||
current_map_width = self.smh.width.byte
|
||
|
||
map_constant_label = get_map_constant_label(map_group=connected_map_group_id, map_id=connected_map_id)
|
||
self_constant_label = get_map_constant_label(map_group=self.smh.map_group, map_id=self.smh.map_id)
|
||
if map_constant_label != None:
|
||
map_group_label = "GROUP_" + map_constant_label
|
||
map_label = "MAP_" + map_constant_label
|
||
else:
|
||
map_group_label = str(connected_map_group_id)
|
||
map_label = str(connected_map_id)
|
||
|
||
output += "; " + self.direction.upper() + " to " \
|
||
+ map_names[connected_map_group_id][connected_map_id]["name"] \
|
||
+ "\n"
|
||
|
||
output += "db %s, %s ; connected map (group, id)\n" % (map_group_label, map_label)
|
||
|
||
yoffset = self.yoffset
|
||
xoffset = self.xoffset
|
||
|
||
# According to JohtoMap, the calculation for tile data pointer is:
|
||
# int p = otherMap.tileDataLocation;
|
||
# int h = (otherMap.width - otherMap.height)
|
||
# if (h > 0)
|
||
# p += (h * otherMap.height) + (otherMap.height * 3) + (otherMap.height + 3)
|
||
# else
|
||
# p += (otherMap.height * otherMap.width) - (otherMap.width * 3);
|
||
# c.tileDataPointer = gb.Get2BytePointer(p);
|
||
strip_pointer = self.strip_pointer
|
||
|
||
p = connected_second_map_header.blockdata.address
|
||
|
||
output += "dw "
|
||
|
||
if ldirection == "north":
|
||
h = connected_map_width - self.smh.width.byte
|
||
if ((p + ((connected_map_height * connected_map_width) - (connected_map_width * 3)))%0x4000)+0x4000 == strip_pointer:
|
||
# lin's equation:
|
||
# p += (otherMap.height * otherMap.width) - (otherMap.width * 3)
|
||
p += (connected_map_height * connected_map_width) - (connected_map_width * 3)
|
||
method = "north1"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + (" + map_constant_label + "_HEIGHT * " + map_constant_label + "_WIDTH) - (" + map_constant_label + "_WIDTH * 3))"
|
||
elif ((p + connected_map_width + xoffset + (16 * connected_map_height) - 16)%0x4000)+0x4000 == strip_pointer:
|
||
p += connected_map_width + xoffset + (16 * connected_map_height) - 16
|
||
method = "north2"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + map_constant_label + "_WIDTH + " + str(xoffset) + " + (16 * " + map_constant_label + "_HEIGHT) - 16)"
|
||
elif p != strip_pointer:
|
||
# worst case scenario: we don't know how to calculate p, so we'll just set it as a constant
|
||
# example: Route10North north to Route9 (strip_pointer=0x7eae, connected map's blockdata=0x7de9)
|
||
p = strip_pointer
|
||
method = "north3"
|
||
output += "$%.2x" % (p)
|
||
else:
|
||
# this doesn't seem to ever happen
|
||
# or just do nothing (value is already ok)
|
||
method = "north4"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + ")"
|
||
elif ldirection == "west":
|
||
h = connected_map_height - self.smh.height.byte
|
||
h_out = "(" + map_constant_label +"_HEIGHT - " + self_constant_label +"_HEIGHT)"
|
||
if ((p + (h * connected_map_width) - (connected_map_width * 3) + (connected_map_width - 1) - 2)%0x4000)+0x4000 == strip_pointer:
|
||
# lin's method:
|
||
# p += (h * otherMap.width) - (otherMap.width * 3) + (otherMap.width - 3)
|
||
p += (h * connected_map_width) - (connected_map_width * 3) + (connected_map_width - 1) - 2
|
||
method = "west1"
|
||
this_part = "((" + h_out + " * " + map_constant_label + "_WIDTH) - (" + map_constant_label + "_WIDTH * 3) + (" + map_constant_label + "_WIDTH - 1) - 2)"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + this_part + ")"
|
||
elif ((p + connected_map_width - 3)%0x4000)+0x4000 == strip_pointer:
|
||
print "west h <= 0"
|
||
# lin's method:
|
||
# p += otherMap.width - 3
|
||
p += connected_map_width - 3
|
||
method = "west2"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + map_constant_label + "_WIDTH - 3)"
|
||
elif ((p + xoffset + (current_map_height * 2))%0x4000 + 0x4000) == strip_pointer:
|
||
method = "west3"
|
||
p += xoffset + (current_map_height * 2)
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + str(xoffset) + " + (" + map_constant_label + "_HEIGHT * 2))"
|
||
elif (p%0x4000)+0x4000 != strip_pointer:
|
||
# worst case scenario: dunno what to do
|
||
method = "west4"
|
||
p = strip_pointer
|
||
output += "$%.2x" % ((p%0x4000)+0x4000)
|
||
else:
|
||
# this doesn't seem to ever happen
|
||
# do nothing
|
||
method = "west5"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + ")"
|
||
elif ldirection == "south":
|
||
if (p%0x4000)+0x4000 == strip_pointer:
|
||
# do nothing
|
||
method = "south1"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + ")"
|
||
elif ((p + (xoffset - connection_strip_length + self.smh.width.byte) / 2)%0x4000)+0x4000 == strip_pointer:
|
||
# comet's method
|
||
method = "south2"
|
||
p += (xoffset - connection_strip_length + self.smh.width.byte) / 2
|
||
this_part = "((" + str(xoffset) + " - " + str(connection_strip_length) + " + " + self_constant_label + "_WIDTH) / 2)"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + this_part + ")"
|
||
elif ((p + ((xoffset - connection_strip_length + self.smh.width.byte) / 2) - 1)%0x4000)+0x4000 == strip_pointer:
|
||
method = "south3"
|
||
p += ((xoffset - connection_strip_length + self.smh.width.byte) / 2) - 1
|
||
this_part = "(((" + str(xoffset) + " - " + str(connection_strip_length) + " + " + self_constant_label + "_WIDTH) / 2) - 1)"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + this_part + ")"
|
||
elif ldirection == "east":
|
||
if (p%0x4000)+0x4000 == strip_pointer:
|
||
# do nothing
|
||
method = "east1"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + ")"
|
||
elif ((p + (connected_map_height - connection_strip_length) * connected_map_width)%0x4000)+0x4000 == strip_pointer:
|
||
p += (connected_map_height - connection_strip_length) * connected_map_width
|
||
method = "east2"
|
||
this_part = "((" + map_constant_label + "_HEIGHT - " + str(connection_strip_length) + ") * " + map_constant_label + "_WIDTH)"
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + " + this_part + ")"
|
||
elif ((p + 100 - 4 * connected_map_width)%0x4000) + 0x4000 == strip_pointer:
|
||
method = "east3"
|
||
p += 100 - 4 * connected_map_width
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + 100 - (" + map_constant_label + "_WIDTH * 4))"
|
||
elif ((p + 2 * (100 - 4 * connected_map_width))%0x4000) + 0x4000 == strip_pointer:
|
||
method = "east4"
|
||
# the "2" is possibly ( connected_map_height / current_map_height )
|
||
# or current_map_width/yoffset or connected_map_width/yoffset
|
||
p += 2 * (100 - 4 * connected_map_width)
|
||
output += "(" + get_label_for(connected_second_map_header.blockdata.address) + " + ((100 - (" + map_constant_label + "_WIDTH * 4)) * 2))"
|
||
|
||
output += " ; strip pointer\n"
|
||
|
||
# tauwasser calls this "connection strip destination" and lin calls this "memoryOtherPointer"
|
||
# Points to the upper left block of the connection strip
|
||
# (The bank the Blockdata is in, is loaded out of the Mapheader of the connected Map.)
|
||
# The connection strip is always 3 Blocks high resp. wide
|
||
# (depending on the connection's direction)
|
||
strip_destination = self.strip_destination
|
||
|
||
output += "dw "
|
||
|
||
# i am not convinced about these calculations
|
||
if ldirection == "north":
|
||
x_movement_of_the_connection_strip_in_blocks = strip_destination - 0xC703
|
||
xmov = x_movement_of_the_connection_strip_in_blocks
|
||
output += "($C703 + " + str(xmov) + ")"
|
||
elif ldirection == "south":
|
||
# strip_destination =
|
||
# 0xc703 + (current_map_height + 3) * (current_map_width + 6) + x_movement_of_the_connection_strip_in_blocks
|
||
x_movement_of_the_connection_strip_in_blocks = strip_destination - (0xc703 + (current_map_height + 3) * (current_map_width + 6))
|
||
xmov = x_movement_of_the_connection_strip_in_blocks
|
||
#output += "($C703 + (((" + self_constant_label + "_HEIGHT + 3) * (" + self_constant_label + "_WIDTH + 6)) + " + str(xmov) + "))"
|
||
|
||
# xmov = strip_destination - (0xc703 + (current_map_height + 3) * (current_map_width + 6))
|
||
#difference = 0xC715 + xmov + 6*current_map_height + 3*current_map_width + current_map_width*current_map_height
|
||
#difference = 50965 + ymov + 6*current_map_height + 3*current_map_width + current_map_width*current_map_height
|
||
|
||
output += "($C703 + " + str(xmov) + " + ((" + self_constant_label + "_HEIGHT + 3) * (" + self_constant_label + "_WIDTH + 6)))"
|
||
elif ldirection == "east":
|
||
# strip_destination =
|
||
# 0xc700 + (current_map_width + 6) * (y_movement_of_the_connection_strip_in_blocks + 3)
|
||
y_movement_of_the_connection_strip_in_blocks = (strip_destination - 0xc700) / (current_map_width + 6) - 3
|
||
ymov = y_movement_of_the_connection_strip_in_blocks
|
||
#output += "($C700 + ((" + self_constant_label + "_WIDTH + 6) * (" + str(ymov) + " + 3)) + "+str(ymov)+")"
|
||
output += "$%.2x" % (strip_destination)
|
||
elif ldirection == "west":
|
||
# strip_destination =
|
||
# 0xc6fd + (current_map_width + 6) * (y_movement_of_the_connection_strip_in_blocks + 4)
|
||
y_movement_of_the_connection_strip_in_blocks = (strip_destination - 0xc700) / (current_map_width + 6) - 3
|
||
ymov = y_movement_of_the_connection_strip_in_blocks
|
||
#output += "($C700 + ((" + self_constant_label + "_WIDTH + 6) * (" + str(ymov) + " + 4)) - 4)"
|
||
output += "$%.2x" % (strip_destination)
|
||
output += " ; strip destination\n"
|
||
|
||
output += "db " + str(connection_strip_length,) + ", " + map_constant_label + "_WIDTH ; (connection strip length, connected map width)\n"
|
||
|
||
#if ldirection in ["east", "west"]:
|
||
# Y_movement_of_connection_strip_in_blocks =
|
||
#elif direction in ["north", "south"]:
|
||
# X_movement_of_connection_strip_in_blocks =
|
||
|
||
# Above: (Height_of_connected_map * 2) - 1
|
||
# Below: 0
|
||
# Left/Right: (Y_movement_of_connection_strip_in_blocks * -2)
|
||
yoffset = self.yoffset # y_position_after_map_change
|
||
|
||
if ldirection == "south" and yoffset != 0:
|
||
raise Exception("tauwasser was wrong about yoffset=0 for south? it's: " + str(yoffset))
|
||
elif ldirection == "north" and yoffset != ((connected_map_height * 2) - 1):
|
||
raise Exception("tauwasser was wrong about yoffset for north? it's: " + str(yoffset))
|
||
#elif not ((yoffset % -2) == 0):
|
||
# raise Exception("tauwasser was wrong about yoffset for west/east? it's not divisible by -2: " + str(yoffset))
|
||
|
||
# Left: (Width_of_connected_map * 2) - 1
|
||
# Right: 0
|
||
# Above/Below: (X_movement_of_connection_strip_in_blocks * -2)
|
||
xoffset = self.xoffset # x_position_after_map_change
|
||
|
||
if ldirection == "east" and xoffset != 0:
|
||
raise Exception("tauwasser was wrong about xoffset=0 for east? it's: " + str(xoffset))
|
||
elif ldirection == "west" and xoffset != ((connected_map_width * 2) - 1):
|
||
raise Exception("tauwasser was wrong about xoffset for west? it's: " + str(xoffset))
|
||
#elif not ((xoffset % -2) == 0):
|
||
# raise Exception("tauwasser was wrong about xoffset for north/south? it's not divisible by -2: " + str(xoffset))
|
||
|
||
output += "db "
|
||
|
||
if ldirection == "south":
|
||
output += "0"
|
||
elif ldirection == "north":
|
||
output += "((" + map_constant_label + "_HEIGHT * 2) - 1)"
|
||
else:
|
||
output += str(yoffset)
|
||
|
||
output += ", "
|
||
|
||
if ldirection == "east":
|
||
output += "0"
|
||
elif ldirection == "west":
|
||
output += "((" + map_constant_label + "_WIDTH * 2) - 1)"
|
||
else:
|
||
output += str(xoffset)
|
||
|
||
output += " ; yoffset, xoffset\n"
|
||
|
||
window = self.window
|
||
|
||
output += "dw "
|
||
|
||
# let's also check the window equations
|
||
# tauwasser calls this "window" and lin calls this "memoryCurrentPointer"
|
||
# Position of the upper left block after entering the Map
|
||
#
|
||
# tauwasser's formula for windows:
|
||
# Above: C701h + Height_of_connected_map * (Width_of_connected_map + 6)
|
||
# Left: C706h + 2 * Width_of_connected_map
|
||
# Below/Right: C707h + Width_of_connected_map
|
||
window_worked = False
|
||
if ldirection == "north":
|
||
# tauwasser's formula: 0xc701 + connected_map_height * (connected_map_width + 6)
|
||
window_start = 0xc801
|
||
if window == window_start + (connected_map_height * 6) + (connected_map_height * connected_map_width):
|
||
window_worked = True
|
||
output += "($C801 + ((" + map_constant_label + "_HEIGHT * 6) + (" + map_constant_label + "_HEIGHT * " + map_constant_label + "_WIDTH)))"
|
||
elif ldirection == "east":
|
||
window_start = 0xc807
|
||
if window == (window_start + connected_map_width):
|
||
window_worked = True
|
||
output += "($C807 + " + map_constant_label + "_WIDTH)"
|
||
elif ldirection == "south":
|
||
window_start = 0xc807
|
||
if window == (window_start + connected_map_width):
|
||
window_worked = True
|
||
output += "($C807 + " + map_constant_label + "_WIDTH)"
|
||
elif ldirection == "west":
|
||
window_start = 0xc807
|
||
if window == (window_start + xoffset):
|
||
window_worked = True
|
||
output += "($C807 + " + str(xoffset) + ")"
|
||
|
||
output += " ; window"
|
||
|
||
return output
|
||
|
||
all_second_map_headers = []
|
||
def parse_second_map_header_at(address, map_group=None, map_id=None, debug=True):
|
||
"""each map has a second map header"""
|
||
smh = SecondMapHeader(address, map_group=map_group, map_id=map_id, debug=debug)
|
||
all_second_map_headers.append(smh)
|
||
return smh
|
||
|
||
def old_parse_second_map_header_at(address, map_group=None, map_id=None, debug=True):
|
||
"""each map has a second map header"""
|
||
bytes = rom_interval(address, second_map_header_byte_size, strings=False)
|
||
border_block = bytes[0]
|
||
height = bytes[1]
|
||
width = bytes[2]
|
||
blockdata_bank = bytes[3]
|
||
blockdata_pointer = bytes[4] + (bytes[5] << 8)
|
||
blockdata_address = calculate_pointer(blockdata_pointer, blockdata_bank)
|
||
script_bank = bytes[6]
|
||
script_pointer = bytes[7] + (bytes[8] << 8)
|
||
script_address = calculate_pointer(script_pointer, script_bank)
|
||
event_bank = script_bank
|
||
event_pointer = bytes[9] + (bytes[10] << 8)
|
||
event_address = calculate_pointer(event_pointer, event_bank)
|
||
connections = bytes[11]
|
||
return {
|
||
"border_block": border_block,
|
||
"height": height,
|
||
"width": width,
|
||
"blockdata_bank": blockdata_bank,
|
||
"blockdata_pointer": {"1": bytes[4], "2": bytes[5]},
|
||
"blockdata_address": blockdata_address,
|
||
"script_bank": script_bank,
|
||
"script_pointer": {"1": bytes[7], "2": bytes[8]},
|
||
"script_address": script_address,
|
||
"event_bank": event_bank,
|
||
"event_pointer": {"1": bytes[9], "2": bytes[10]},
|
||
"event_address": event_address,
|
||
"connections": connections,
|
||
}
|
||
|
||
|
||
class MapBlockData:
|
||
base_label = "MapBlockData_"
|
||
maps_path = os.path.realpath(os.path.join(os.path.realpath("."), "../maps"))
|
||
|
||
def __init__(self, address, map_group=None, map_id=None, debug=True, bank=None, label=None, width=None, height=None):
|
||
self.address = address
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.map_name = map_names[map_group][map_id]["label"]
|
||
self.map_path = os.path.join(self.maps_path, self.map_name + ".blk")
|
||
self.debug = debug
|
||
self.bank = bank
|
||
if width and height:
|
||
self.width = width
|
||
self.height = height
|
||
else:
|
||
raise Exception("MapBlockData needs to know the width/height of its map")
|
||
label = self.make_label()
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.last_address = self.address + (self.width.byte * self.height.byte)
|
||
script_parse_table[address : self.last_address] = self
|
||
self.parse()
|
||
|
||
def make_label(self):
|
||
return map_names[self.map_group][self.map_id]["label"] + "_BlockData"
|
||
|
||
def save_to_file(self):
|
||
# check if the file exists already
|
||
map_path = self.map_path
|
||
if not os.path.exists(self.maps_path):
|
||
os.mkdir(self.maps_path)
|
||
if not os.path.exists(map_path):
|
||
# dump to file
|
||
#bytes = rom_interval(self.address, self.width.byte*self.height.byte, strings=True)
|
||
bytes = rom[self.address : self.address + self.width.byte*self.height.byte]
|
||
file_handler = open(map_path, "w")
|
||
file_handler.write(bytes)
|
||
file_handler.close()
|
||
|
||
def parse(self):
|
||
self.save_to_file()
|
||
|
||
def to_asm(self):
|
||
return "INCBIN \"maps/"+self.map_name+".blk\""
|
||
|
||
|
||
class MapEventHeader:
|
||
base_label = "MapEventHeader_"
|
||
|
||
def __init__(self, address, map_group=None, map_id=None, debug=True, bank=None, label=None):
|
||
print "making a MapEventHeader at "+hex(address)+" map_group="+str(map_group)+" map_id="+str(map_id)
|
||
self.address = address
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.bank = bank
|
||
self.dependencies = None
|
||
label = self.make_label()
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.parse()
|
||
script_parse_table[address : self.last_address] = self
|
||
|
||
def make_label(self):
|
||
return map_names[self.map_group][self.map_id]["label"] + "_MapEventHeader"
|
||
|
||
def parse(self):
|
||
map_group, map_id, debug = self.map_group, self.map_id, self.debug
|
||
address = self.address
|
||
bank = calculate_bank(self.address) # or use self.bank
|
||
print "event header address is: " + hex(address)
|
||
|
||
filler1 = ord(rom[address])
|
||
filler2 = ord(rom[address+1])
|
||
self.fillers = [filler1, filler2]
|
||
|
||
# warps
|
||
warp_count = ord(rom[address+2])
|
||
warp_byte_count = warp_byte_size * warp_count
|
||
after_warps = address + 3 + warp_byte_count
|
||
warps = parse_warps(address+3, warp_count, bank=bank, map_group=map_group, map_id=map_id, debug=debug)
|
||
self.warp_count = warp_count
|
||
self.warps = warps
|
||
|
||
# triggers (based on xy location)
|
||
xy_trigger_count = ord(rom[after_warps])
|
||
trigger_byte_count = trigger_byte_size * xy_trigger_count
|
||
xy_triggers = parse_xy_triggers(after_warps+1, xy_trigger_count, bank=bank, map_group=map_group, map_id=map_id, debug=debug)
|
||
after_triggers = after_warps + 1 + trigger_byte_count
|
||
self.xy_trigger_count = xy_trigger_count
|
||
self.xy_triggers = xy_triggers
|
||
|
||
# signposts
|
||
signpost_count = ord(rom[after_triggers])
|
||
signpost_byte_count = signpost_byte_size * signpost_count
|
||
# signposts = rom_interval(after_triggers+1, signpost_byte_count)
|
||
signposts = parse_signposts(after_triggers+1, signpost_count, bank=bank, map_group=map_group, map_id=map_id, debug=debug)
|
||
after_signposts = after_triggers + 1 + signpost_byte_count
|
||
self.signpost_count = signpost_count
|
||
self.signposts = signposts
|
||
|
||
# people events
|
||
people_event_count = ord(rom[after_signposts])
|
||
people_event_byte_count = people_event_byte_size * people_event_count
|
||
# people_events_bytes = rom_interval(after_signposts+1, people_event_byte_count)
|
||
# people_events = parse_people_event_bytes(people_events_bytes, address=after_signposts+1, map_group=map_group, map_id=map_id)
|
||
people_events = parse_people_events(after_signposts+1, people_event_count, bank=calculate_bank(after_signposts+2), map_group=map_group, map_id=map_id, debug=debug)
|
||
self.people_event_count = people_event_count
|
||
self.people_events = people_events
|
||
|
||
if people_event_count > 0:
|
||
self.last_address = people_events[-1].last_address
|
||
else:
|
||
self.last_address = after_signposts+1
|
||
return True
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
bases = []
|
||
bases += self.people_events
|
||
bases += self.signposts
|
||
bases += self.xy_triggers
|
||
bases += self.warps
|
||
|
||
dependencies = []
|
||
for p in bases:
|
||
dependencies.extend(p.get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
xspacing = "" # was =spacing
|
||
output = "; filler\n"
|
||
output += "db %d, %d\n\n" % (self.fillers[0], self.fillers[1])
|
||
|
||
output += xspacing + "; warps\n"
|
||
output += xspacing + "db %d"%(self.warp_count)
|
||
if len(self.warps) > 0:
|
||
output += "\n"
|
||
output += "\n".join([xspacing+warp.to_asm() for warp in self.warps])
|
||
|
||
output += "\n\n"
|
||
output += xspacing + "; xy triggers\n"
|
||
output += xspacing + "db %d"%(self.xy_trigger_count)
|
||
if len(self.xy_triggers) > 0:
|
||
output += "\n"
|
||
output += "\n".join([xspacing+xy_trigger.to_asm() for xy_trigger in self.xy_triggers])
|
||
|
||
output += "\n\n"
|
||
output += xspacing + "; signposts\n"
|
||
output += xspacing + "db %d"%(self.signpost_count)
|
||
if len(self.signposts) > 0:
|
||
output += "\n"
|
||
output += "\n".join([xspacing+signpost.to_asm() for signpost in self.signposts])
|
||
|
||
output += "\n\n"
|
||
output += xspacing + "; people-events\n"
|
||
output += xspacing + "db %d"%(self.people_event_count)
|
||
if len(self.people_events) > 0:
|
||
output += "\n"
|
||
|
||
for people_event in self.people_events:
|
||
output += xspacing
|
||
output += people_event.to_asm()
|
||
output += "\n"
|
||
|
||
if output[-1] == "\n":
|
||
output = output[:-1]
|
||
return output
|
||
|
||
all_map_event_headers = []
|
||
def parse_map_event_header_at(address, map_group=None, map_id=None, debug=True, bank=None):
|
||
"""parse crystal map event header byte structure thing"""
|
||
ev = MapEventHeader(address, map_group=map_group, map_id=map_id, debug=debug, bank=bank)
|
||
all_map_event_headers.append(ev)
|
||
return ev
|
||
|
||
def old_parse_map_event_header_at(address, map_group=None, map_id=None, debug=True):
|
||
"""parse crystal map event header byte structure thing"""
|
||
returnable = {}
|
||
|
||
bank = calculate_bank(address)
|
||
|
||
print "event header address is: " + hex(address)
|
||
filler1 = ord(rom[address])
|
||
filler2 = ord(rom[address+1])
|
||
returnable.update({"1": filler1, "2": filler2})
|
||
|
||
# warps
|
||
warp_count = ord(rom[address+2])
|
||
warp_byte_count = warp_byte_size * warp_count
|
||
warps = rom_interval(address+3, warp_byte_count)
|
||
after_warps = address + 3 + warp_byte_count
|
||
returnable.update({"warp_count": warp_count, "warps": old_parse_warp_bytes(warps)})
|
||
|
||
# triggers (based on xy location)
|
||
trigger_count = ord(rom[after_warps])
|
||
trigger_byte_count = trigger_byte_size * trigger_count
|
||
triggers = rom_interval(after_warps+1, trigger_byte_count)
|
||
after_triggers = after_warps + 1 + trigger_byte_count
|
||
returnable.update({"xy_trigger_count": trigger_count, "xy_triggers": old_parse_xy_trigger_bytes(triggers, bank=bank, map_group=map_group, map_id=map_id)})
|
||
|
||
# signposts
|
||
signpost_count = ord(rom[after_triggers])
|
||
signpost_byte_count = signpost_byte_size * signpost_count
|
||
signposts = rom_interval(after_triggers+1, signpost_byte_count)
|
||
after_signposts = after_triggers + 1 + signpost_byte_count
|
||
returnable.update({"signpost_count": signpost_count, "signposts": old_parse_signpost_bytes(signposts, bank=bank, map_group=map_group, map_id=map_id)})
|
||
|
||
# people events
|
||
people_event_count = ord(rom[after_signposts])
|
||
people_event_byte_count = people_event_byte_size * people_event_count
|
||
people_events_bytes = rom_interval(after_signposts+1, people_event_byte_count)
|
||
people_events = old_parse_people_event_bytes(people_events_bytes, address=after_signposts+1, map_group=map_group, map_id=map_id)
|
||
returnable.update({"people_event_count": people_event_count, "people_events": people_events})
|
||
|
||
return returnable
|
||
|
||
|
||
class MapScriptHeader:
|
||
"""parses a script header
|
||
|
||
This structure allows the game to have e.g. one-time only events on a map
|
||
or first enter events or permanent changes to the map or permanent script
|
||
calls.
|
||
|
||
This header a combination of a trigger script section and a callback script
|
||
section. I don't know if these 'trigger scripts' are the same as the others
|
||
referenced in the map event header, so this might need to be renamed very
|
||
soon. The scripts in MapEventHeader are called XYTrigger.
|
||
|
||
trigger scripts:
|
||
[[Number1 of pointers] Number1 * [2byte pointer to script][00][00]]
|
||
|
||
callback scripts:
|
||
[[Number2 of pointers] Number2 * [hook number][2byte pointer to script]]
|
||
|
||
hook byte choices:
|
||
01 - map data has already been loaded to ram, tileset and sprites still missing
|
||
map change (3rd step)
|
||
loading (2nd step)
|
||
map connection (3rd step)
|
||
after battle (1st step)
|
||
02 - map data, tileset and sprites are all loaded
|
||
map change (5th step)
|
||
03 - neither map data not tilesets nor sprites are loaded
|
||
map change (2nd step)
|
||
loading (1st step)
|
||
map connection (2nd step)
|
||
04 - map data and tileset loaded, sprites still missing
|
||
map change (4th step)
|
||
loading (3rd step)
|
||
sprite reload (1st step)
|
||
map connection (4th step)
|
||
after battle (2nd step)
|
||
05 - neither map data not tilesets nor sprites are loaded
|
||
map change (1st step)
|
||
map connection (1st step)
|
||
|
||
When certain events occur, the call backs will be called in this order (same info as above):
|
||
map change:
|
||
05, 03, 01, 04, 02
|
||
loading:
|
||
03, 01, 04
|
||
sprite reload:
|
||
04
|
||
map connection:
|
||
05, 03, 01, 04 note that #2 is not called (unlike "map change")
|
||
after battle:
|
||
01, 04
|
||
"""
|
||
base_label = "MapScriptHeader_"
|
||
|
||
def __init__(self, address, map_group=None, map_id=None, debug=True, bank=None, label=None):
|
||
print "creating a MapScriptHeader at " + hex(address) + " map_group="+str(map_group)+" map_id="+str(map_id)
|
||
self.address = address
|
||
self.map_group = map_group
|
||
self.map_id = map_id
|
||
self.debug = debug
|
||
self.bank = bank
|
||
self.dependencies = None
|
||
label = self.make_label()
|
||
self.label = Label(name=label, address=address, object=self)
|
||
self.parse()
|
||
script_parse_table[address : self.last_address] = self
|
||
|
||
def make_label(self):
|
||
return map_names[self.map_group][self.map_id]["label"] + "_MapScriptHeader"
|
||
|
||
def parse(self):
|
||
address = self.address
|
||
map_group = self.map_group
|
||
map_id = self.map_id
|
||
debug = self.debug
|
||
#[[Number1 of pointers] Number1 * [2byte pointer to script][00][00]]
|
||
self.trigger_count = ord(rom[address])
|
||
self.triggers = []
|
||
ptr_line_size = 4
|
||
groups = grouper(rom_interval(address+1, self.trigger_count * ptr_line_size, strings=False), count=ptr_line_size)
|
||
current_address = address+1
|
||
for (index, trigger_bytes) in enumerate(groups):
|
||
print "parsing a map trigger script at "+hex(current_address)+" map_group="+str(map_group)+" map_id="+str(map_id)
|
||
script = ScriptPointerLabelParam(address=current_address, map_group=map_group, map_id=map_id, debug=debug)
|
||
extra_bytes = MultiByteParam(address=current_address+2, map_group=map_group, map_id=map_id, debug=debug)
|
||
self.triggers.append([script, extra_bytes])
|
||
current_address += ptr_line_size
|
||
current_address = address + (self.trigger_count * ptr_line_size) + 1
|
||
#[[Number2 of pointers] Number2 * [hook number][2byte pointer to script]]
|
||
callback_ptr_line_size = 3
|
||
self.callback_count = DecimalParam(address=current_address)
|
||
self.callback_count = self.callback_count.byte
|
||
current_address += 1
|
||
self.callbacks = []
|
||
for index in range(self.callback_count):
|
||
print "parsing a callback script at "+hex(current_address)+" map_group="+str(map_group)+" map_id="+str(map_id)
|
||
hook_byte = HexByte(address=current_address)
|
||
callback = ScriptPointerLabelParam(address=current_address+1, map_group=map_group, map_id=map_id, debug=debug)
|
||
self.callbacks.append({"hook": hook_byte, "callback": callback})
|
||
current_address += 3 # i think?
|
||
self.last_address = current_address
|
||
print "done parsing a MapScriptHeader map_group="+str(map_group)+" map_id="+str(map_id)
|
||
return True
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
if self.dependencies != None and not recompute:
|
||
global_dependencies.update(self.dependencies)
|
||
return self.dependencies
|
||
dependencies = []
|
||
for p in list(self.triggers):
|
||
# dependencies.append(p[0])
|
||
dependencies.extend(p[0].get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
for callback in self.callbacks:
|
||
dependencies.append(callback["callback"])
|
||
global_dependencies.add(callback["callback"])
|
||
dependencies.extend(callback["callback"].get_dependencies(recompute=recompute, global_dependencies=global_dependencies))
|
||
self.dependencies = dependencies
|
||
return dependencies
|
||
|
||
def to_asm(self):
|
||
output = ""
|
||
output += "; trigger count\n"
|
||
output += "db %d\n"%self.trigger_count
|
||
if len(self.triggers) > 0:
|
||
output += "\n; triggers\n"
|
||
output += "\n".join([str("dw "+p[0].to_asm()+", "+p[1].to_asm()) for p in self.triggers])
|
||
output += "\n"
|
||
output += "\n; callback count\n"
|
||
output += "db %d"%self.callback_count
|
||
if len(self.callbacks) > 0:
|
||
output += "\n\n; callbacks\n\n"
|
||
output += "\n\n".join(["dbw "+str(p["hook"].byte)+", "+p["callback"].to_asm() for p in self.callbacks])
|
||
return output
|
||
|
||
all_map_script_headers = []
|
||
def parse_map_script_header_at(address, map_group=None, map_id=None, debug=True):
|
||
evv = MapScriptHeader(address, map_group=map_group, map_id=map_id, debug=debug)
|
||
all_map_script_headers.append(evv)
|
||
return evv
|
||
|
||
def old_parse_map_script_header_at(address, map_group=None, map_id=None, debug=True):
|
||
print "starting to parse the map's script header.."
|
||
#[[Number1 of pointers] Number1 * [2byte pointer to script][00][00]]
|
||
ptr_line_size = 4 #[2byte pointer to script][00][00]
|
||
trigger_ptr_cnt = ord(rom[address])
|
||
trigger_pointers = grouper(rom_interval(address+1, trigger_ptr_cnt * ptr_line_size, strings=False), count=ptr_line_size)
|
||
triggers = {}
|
||
for index, trigger_pointer in enumerate(trigger_pointers):
|
||
print "parsing a trigger header..."
|
||
byte1 = trigger_pointer[0]
|
||
byte2 = trigger_pointer[1]
|
||
ptr = byte1 + (byte2 << 8)
|
||
trigger_address = calculate_pointer(ptr, calculate_bank(address))
|
||
trigger_script = parse_script_engine_script_at(trigger_address, map_group=map_group, map_id=map_id)
|
||
triggers[index] = {
|
||
"script": trigger_script,
|
||
"address": trigger_address,
|
||
"pointer": {"1": byte1, "2": byte2},
|
||
}
|
||
|
||
# bump ahead in the byte stream
|
||
address += trigger_ptr_cnt * ptr_line_size + 1
|
||
|
||
#[[Number2 of pointers] Number2 * [hook number][2byte pointer to script]]
|
||
callback_ptr_line_size = 3
|
||
callback_ptr_cnt = ord(rom[address])
|
||
callback_ptrs = grouper(rom_interval(address+1, callback_ptr_cnt * callback_ptr_line_size, strings=False), count=callback_ptr_line_size)
|
||
callback_pointers = {}
|
||
callbacks = {}
|
||
for index, callback_line in enumerate(callback_ptrs):
|
||
print "parsing a callback header..."
|
||
hook_byte = callback_line[0] # 1, 2, 3, 4, 5
|
||
callback_byte1 = callback_line[1]
|
||
callback_byte2 = callback_line[2]
|
||
callback_ptr = callback_byte1 + (callback_byte2 << 8)
|
||
callback_address = calculate_pointer(callback_ptr, calculate_bank(address))
|
||
callback_script = parse_script_engine_script_at(callback_address)
|
||
callback_pointers[len(callback_pointers.keys())] = [hook_byte, callback_ptr]
|
||
callbacks[index] = {
|
||
"script": callback_script,
|
||
"address": callback_address,
|
||
"pointer": {"1": callback_byte1, "2": callback_byte2},
|
||
}
|
||
|
||
# XXX do these triggers/callbacks call asm or script engine scripts?
|
||
return {
|
||
#"trigger_ptr_cnt": trigger_ptr_cnt,
|
||
"trigger_pointers": trigger_pointers,
|
||
#"callback_ptr_cnt": callback_ptr_cnt,
|
||
#"callback_ptr_scripts": callback_ptrs,
|
||
"callback_pointers": callback_pointers,
|
||
"trigger_scripts": triggers,
|
||
"callback_scripts": callbacks,
|
||
}
|
||
|
||
def old_parse_trainer_header_at(address, map_group=None, map_id=None, debug=True):
|
||
bank = calculate_bank(address)
|
||
bytes = rom_interval(address, 12, strings=False)
|
||
bit_number = bytes[0] + (bytes[1] << 8)
|
||
trainer_group = bytes[2]
|
||
trainer_id = bytes[3]
|
||
text_when_seen_ptr = calculate_pointer_from_bytes_at(address+4, bank=bank)
|
||
text_when_seen = parse_text_engine_script_at(text_when_seen_ptr, map_group=map_group, map_id=map_id, debug=debug)
|
||
text_when_trainer_beaten_ptr = calculate_pointer_from_bytes_at(address+6, bank=bank)
|
||
text_when_trainer_beaten = parse_text_engine_script_at(text_when_trainer_beaten_ptr, map_group=map_group, map_id=map_id, debug=debug)
|
||
|
||
if [ord(rom[address+8]), ord(rom[address+9])] == [0, 0]:
|
||
script_when_lost_ptr = 0
|
||
script_when_lost = None
|
||
else:
|
||
print "parsing script-when-lost"
|
||
script_when_lost_ptr = calculate_pointer_from_bytes_at(address+8, bank=bank)
|
||
script_when_lost = None
|
||
silver_avoids = [0xfa53]
|
||
if script_when_lost_ptr > 0x4000 and not script_when_lost_ptr in silver_avoids:
|
||
script_when_lost = parse_script_engine_script_at(script_when_lost_ptr, map_group=map_group, map_id=map_id, debug=debug)
|
||
|
||
print "parsing script-talk-again" # or is this a text?
|
||
script_talk_again_ptr = calculate_pointer_from_bytes_at(address+10, bank=bank)
|
||
script_talk_again = None
|
||
if script_talk_again_ptr > 0x4000:
|
||
script_talk_again = parse_script_engine_script_at(script_talk_again_ptr, map_group=map_group, map_id=map_id, debug=debug)
|
||
|
||
return {
|
||
"bit_number": bit_number,
|
||
"trainer_group": trainer_group,
|
||
"trainer_id": trainer_id,
|
||
"text_when_seen_ptr": text_when_seen_ptr,
|
||
"text_when_seen": text_when_seen,
|
||
"text_when_trainer_beaten_ptr": text_when_trainer_beaten_ptr,
|
||
"text_when_trainer_beaten": text_when_trainer_beaten,
|
||
"script_when_lost_ptr": script_when_lost_ptr,
|
||
"script_when_lost": script_when_lost,
|
||
"script_talk_again_ptr": script_talk_again_ptr,
|
||
"script_talk_again": script_talk_again,
|
||
}
|
||
|
||
def old_parse_people_event_bytes(some_bytes, address=None, map_group=None, map_id=None, debug=True):
|
||
"""parse some number of people-events from the data
|
||
see PeopleEvent
|
||
see http://hax.iimarck.us/files/scriptingcodes_eng.htm#Scripthdr
|
||
|
||
For example, map 1.1 (group 1 map 1) has four person-events.
|
||
|
||
37 05 07 06 00 FF FF 00 00 02 40 FF FF
|
||
3B 08 0C 05 01 FF FF 00 00 05 40 FF FF
|
||
3A 07 06 06 00 FF FF A0 00 08 40 FF FF
|
||
29 05 0B 06 00 FF FF 00 00 0B 40 FF FF
|
||
|
||
max of 14 people per map?
|
||
"""
|
||
assert len(some_bytes) % people_event_byte_size == 0, "wrong number of bytes"
|
||
|
||
# address is not actually required for this function to work...
|
||
bank = None
|
||
if address:
|
||
bank = calculate_bank(address)
|
||
|
||
people_events = []
|
||
for bytes in grouper(some_bytes, count=people_event_byte_size):
|
||
pict = int(bytes[0], 16)
|
||
y = int(bytes[1], 16) # y from top + 4
|
||
x = int(bytes[2], 16) # x from left + 4
|
||
face = int(bytes[3], 16) # 0-4 for regular, 6-9 for static facing
|
||
move = int(bytes[4], 16)
|
||
clock_time_byte1 = int(bytes[5], 16)
|
||
clock_time_byte2 = int(bytes[6], 16)
|
||
color_function_byte = int(bytes[7], 16) # Color|Function
|
||
trainer_sight_range = int(bytes[8], 16)
|
||
|
||
lower_bits = color_function_byte & 0xF
|
||
#lower_bits_high = lower_bits >> 2
|
||
#lower_bits_low = lower_bits & 3
|
||
higher_bits = color_function_byte >> 4
|
||
#higher_bits_high = higher_bits >> 2
|
||
#higher_bits_low = higher_bits & 3
|
||
|
||
is_regular_script = lower_bits == 00
|
||
# pointer points to script
|
||
is_give_item = lower_bits == 01
|
||
# pointer points to [Item no.][Amount]
|
||
is_trainer = lower_bits == 02
|
||
# pointer points to trainer header
|
||
|
||
# goldmap called these next two bytes "text_block" and "text_bank"?
|
||
script_pointer_byte1 = int(bytes[9], 16)
|
||
script_pointer_byte2 = int(bytes[10], 16)
|
||
script_pointer = script_pointer_byte1 + (script_pointer_byte2 << 8)
|
||
# calculate the full address by assuming it's in the current bank
|
||
# but what if it's not in the same bank?
|
||
extra_portion = {}
|
||
if bank:
|
||
ptr_address = calculate_pointer(script_pointer, bank)
|
||
if is_regular_script:
|
||
print "parsing a person-script at x=" + str(x-4) + " y=" + str(y-4) + " address="+hex(ptr_address)
|
||
script = parse_script_engine_script_at(ptr_address, map_group=map_group, map_id=map_id)
|
||
extra_portion = {
|
||
"script_address": ptr_address,
|
||
"script": script,
|
||
"event_type": "script",
|
||
}
|
||
if is_give_item:
|
||
print "... not parsing give item event... [item id][quantity]"
|
||
extra_portion = {
|
||
"event_type": "give_item",
|
||
"give_item_data_address": ptr_address,
|
||
"item_id": ord(rom[ptr_address]),
|
||
"item_qty": ord(rom[ptr_address+1]),
|
||
}
|
||
if is_trainer:
|
||
print "parsing a trainer (person-event) at x=" + str(x) + " y=" + str(y)
|
||
parsed_trainer = old_parse_trainer_header_at(ptr_address, map_group=map_group, map_id=map_id)
|
||
extra_portion = {
|
||
"event_type": "trainer",
|
||
"trainer_data_address": ptr_address,
|
||
"trainer_data": parsed_trainer,
|
||
}
|
||
|
||
# XXX not sure what's going on here
|
||
# bit no. of bit table 1 (hidden if set)
|
||
# note: FFFF for none
|
||
when_byte = int(bytes[11], 16)
|
||
hide = int(bytes[12], 16)
|
||
|
||
bit_number_of_bit_table1_byte2 = int(bytes[11], 16)
|
||
bit_number_of_bit_table1_byte1 = int(bytes[12], 16)
|
||
bit_number_of_bit_table1 = bit_number_of_bit_table1_byte1 + (bit_number_of_bit_table1_byte2 << 8)
|
||
|
||
people_event = {
|
||
"pict": pict,
|
||
"y": y, # y from top + 4
|
||
"x": x, # x from left + 4
|
||
"face": face, # 0-4 for regular, 6-9 for static facing
|
||
"move": move,
|
||
"clock_time": {"1": clock_time_byte1,
|
||
"2": clock_time_byte2}, # clock/time setting byte 1
|
||
"color_function_byte": color_function_byte, # Color|Function
|
||
"trainer_sight_range": trainer_sight_range, # trainer range of sight
|
||
"script_pointer": {"1": script_pointer_byte1,
|
||
"2": script_pointer_byte2},
|
||
|
||
#"text_block": text_block, # script pointer byte 1
|
||
#"text_bank": text_bank, # script pointer byte 2
|
||
"when_byte": when_byte, # bit no. of bit table 1 (hidden if set)
|
||
"hide": hide, # note: FFFF for none
|
||
|
||
"is_trainer": is_trainer,
|
||
"is_regular_script": is_regular_script,
|
||
"is_give_item": is_give_item,
|
||
}
|
||
people_event.update(extra_portion)
|
||
people_events.append(people_event)
|
||
return people_events
|
||
|
||
def parse_map_header_by_id(*args, **kwargs):
|
||
"""convenience function to parse a specific map"""
|
||
map_group, map_id = None, None
|
||
if "map_group" in kwargs.keys():
|
||
map_group = kwargs["map_group"]
|
||
if "map_id" in kwargs.keys():
|
||
map_id = kwargs["map_id"]
|
||
if (map_group == None and map_id != None) or \
|
||
(map_group != None and map_id == None):
|
||
raise Exception("map_group and map_id must both be provided")
|
||
elif map_group == None and map_id == None and len(args) == 0:
|
||
raise Exception("must be given an argument")
|
||
elif len(args) == 1 and type(args[0]) == str:
|
||
map_group = int(args[0].split(".")[0])
|
||
map_id = int(args[0].split(".")[1])
|
||
elif map_group == None and map_id == None:
|
||
raise Exception("dunno what to do with input")
|
||
offset = map_names[map_group]["offset"]
|
||
map_header_offset = offset + ((map_id - 1) * map_header_byte_size)
|
||
return parse_map_header_at(map_header_offset, map_group=map_group, map_id=map_id)
|
||
|
||
def parse_all_map_headers(debug=True):
|
||
"""calls parse_map_header_at for each map in each map group"""
|
||
global map_names
|
||
if not map_names[1].has_key("offset"):
|
||
raise Exception("dunno what to do - map_names should have groups with pre-calculated offsets by now")
|
||
for group_id, group_data in map_names.items():
|
||
offset = group_data["offset"]
|
||
# we only care about the maps
|
||
#del group_data["offset"]
|
||
for map_id, map_data in group_data.items():
|
||
if map_id == "offset": continue # skip the "offset" address for this map group
|
||
if debug: print "map_group is: " + str(group_id) + " map_id is: " + str(map_id)
|
||
map_header_offset = offset + ((map_id - 1) * map_header_byte_size)
|
||
map_names[group_id][map_id]["header_offset"] = map_header_offset
|
||
|
||
new_parsed_map = parse_map_header_at(map_header_offset, map_group=group_id, map_id=map_id, debug=debug)
|
||
map_names[group_id][map_id]["header_new"] = new_parsed_map
|
||
old_parsed_map = old_parse_map_header_at(map_header_offset, map_group=group_id, map_id=map_id, debug=debug)
|
||
map_names[group_id][map_id]["header_old"] = old_parsed_map
|
||
|
||
class PokedexEntryPointerTable:
|
||
"""
|
||
A list of pointers.
|
||
"""
|
||
|
||
def __init__(self):
|
||
self.address = 0x44378
|
||
self.target_bank = calculate_bank(0x181695)
|
||
self.label = Label(name="PokedexDataPointerTable", address=self.address, object=self)
|
||
self.size = None
|
||
self.last_address = None
|
||
self.dependencies = None
|
||
self.entries = []
|
||
self.parse()
|
||
|
||
script_parse_table[self.address : self.last_address] = self
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
global_dependencies.update(self.entries)
|
||
dependencies = []
|
||
[dependencies.extend(entry.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)) for entry in self.entries]
|
||
return dependencies
|
||
|
||
def parse(self):
|
||
size = 0
|
||
lastpointer = 0
|
||
for i in range(251):
|
||
# Those are consecutive in GS!
|
||
if i == 0x40:
|
||
self.target_bank = 0x6e
|
||
elif i == 0x80:
|
||
self.target_bank = 0x73
|
||
elif i == 0xc0:
|
||
self.target_bank = 0x74
|
||
loc = self.address+(i*2)
|
||
pointer = calculate_pointer_from_bytes_at(loc, bank=self.target_bank)
|
||
#print(hex(pointer))
|
||
#if pointer < lastpointer:
|
||
# self.target_bank += 1
|
||
# pointer += 0x4000
|
||
self.entries.append(PokedexEntry(pointer, i+1))
|
||
|
||
size += 2
|
||
self.size = size
|
||
self.last_address = self.address + self.size
|
||
|
||
def to_asm(self):
|
||
output = "".join([str("dw "+get_label_for(entry.address)+"\n") for entry in self.entries])
|
||
return output
|
||
|
||
class PokedexEntry:
|
||
def __init__(self, address, pokemon_id):
|
||
self.address = address
|
||
self.dependencies = None
|
||
#label = self.make_label()
|
||
if pokemon_id in pokemon_constants:
|
||
pokename = string.capwords(pokemon_constants[pokemon_id].replace("__", " ").replace("_", " ")).replace(" ", "")
|
||
else:
|
||
pokename = "Pokemon{0}".format(pokemon_id)
|
||
self.label = Label(name=pokename+"PokedexEntry", address=self.address, object=self)
|
||
self.parse()
|
||
script_parse_table[address : self.last_address] = self
|
||
|
||
def get_dependencies(self, recompute=False, global_dependencies=set()):
|
||
return []
|
||
|
||
def parse(self):
|
||
# eww.
|
||
address = self.address
|
||
jump = how_many_until(chr(0x50), address)
|
||
self.species = parse_text_at(address, jump+1)
|
||
address = address + jump + 1
|
||
|
||
self.weight = ord(rom[address ]) + (ord(rom[address+1]) << 8)
|
||
self.height = ord(rom[address+2]) + (ord(rom[address+3]) << 8)
|
||
address += 4
|
||
|
||
jump = how_many_until(chr(0x50), address)
|
||
self.page1 = PokedexText(address)
|
||
address = address + jump + 1
|
||
jump = how_many_until(chr(0x50), address)
|
||
self.page2 = PokedexText(address)
|
||
|
||
self.last_address = address + jump + 1
|
||
#print(self.to_asm())
|
||
return True
|
||
|
||
def to_asm(self):
|
||
output = """\
|
||
db "{0}" ; species name
|
||
dw {1}, {2} ; height, weight
|
||
|
||
{3}
|
||
{4}""".format(self.species, self.weight, self.height, self.page1.to_asm(), self.page2.to_asm())
|
||
return output
|
||
|
||
from map_names import map_names
|
||
|
||
# map names with no labels will be generated
|
||
# generate labels for each map name
|
||
for map_group_id in map_names.keys():
|
||
map_group = map_names[map_group_id]
|
||
for map_id in map_group.keys():
|
||
# skip if we maybe already have the 'offset' label set in this map group
|
||
if map_id == "offset": continue
|
||
# skip if we provided a pre-set value for the map's label
|
||
if map_group[map_id].has_key("label"): continue
|
||
# convience alias
|
||
map_data = map_group[map_id]
|
||
# clean up the map name to be an asm label
|
||
cleaned_name = map_name_cleaner(map_data["name"])
|
||
# set the value in the original dictionary
|
||
map_names[map_group_id][map_id]["label"] = cleaned_name
|
||
# generate map constants (like 1=PALLET_TOWN)
|
||
generate_map_constant_labels()
|
||
|
||
#### asm utilities ####
|
||
# these are pulled in from pokered/extras/analyze_incbins.py
|
||
|
||
# store each line of source code here
|
||
asm = None
|
||
|
||
# store each incbin line separately
|
||
incbin_lines = []
|
||
|
||
# storage for processed incbin lines
|
||
processed_incbins = {}
|
||
|
||
def to_asm(some_object, use_asm_rules=False):
|
||
"""shows an object's asm with a label and an ending comment
|
||
showing the next byte address"""
|
||
if isinstance(some_object, int):
|
||
some_object = script_parse_table[some_object]
|
||
# add one to the last_address to show where the next byte is in the file
|
||
last_address = some_object.last_address
|
||
# create a line like "label: ; 0x10101"
|
||
asm = some_object.label.name + ": ; " + hex(some_object.address) + "\n"
|
||
# now add the inner/actual asm
|
||
#asm += spacing + some_object.to_asm().replace("\n", "\n"+spacing).replace("\n"+spacing+"\n"+spacing, "\n\n"+spacing)
|
||
asmr = some_object.to_asm()
|
||
asmr = asmr.replace("\n", "\n"+spacing)
|
||
asmr = asmr.replace("\n"+spacing+"\n", "\n\n"+spacing)
|
||
asmr = asmr.replace("\n\n"+spacing+spacing, "\n\n"+spacing)
|
||
asm += spacing + asmr
|
||
if use_asm_rules:
|
||
asm = asm.replace("\n" + spacing + "; ", "\n; ")
|
||
asm = asm.replace("\n" + spacing + ".asm_", "\n.asm_")
|
||
# show the address of the next byte below this
|
||
asm += "\n; " + hex(last_address)
|
||
return asm
|
||
|
||
def flattener(x):
|
||
"flattens a list of sublists into just one list (generator)"
|
||
try:
|
||
it = iter(x)
|
||
except TypeError:
|
||
yield x
|
||
else:
|
||
for i in it:
|
||
for j in flattener(i):
|
||
yield j
|
||
|
||
def flatten(x):
|
||
"flattens a list of sublists into just one list"
|
||
return list(flattener(x))
|
||
|
||
def get_dependencies_for(some_object, recompute=False, global_dependencies=set()):
|
||
"""
|
||
calculates which labels need to be satisfied for an object
|
||
to be inserted into the asm and compile successfully.
|
||
|
||
You could also choose to not insert labels into the asm, but
|
||
then you're losing out on the main value of having asm in the
|
||
first place.
|
||
"""
|
||
try:
|
||
if isinstance(some_object, int):
|
||
some_object = script_parse_table[some_object]
|
||
if some_object.dependencies != None and not recompute:
|
||
global_dependencies.update(some_object.dependencies)
|
||
else:
|
||
some_object.get_dependencies(recompute=recompute, global_dependencies=global_dependencies)
|
||
return global_dependencies
|
||
except RuntimeError, e:
|
||
# 1552, 1291, 2075, 1552, 1291...
|
||
print "some_object is: " + str(some_object)
|
||
print "class type: " + str(some_object.__class__)
|
||
print "label name: " + str(some_object.label.name)
|
||
print "address: " + str(some_object.address)
|
||
print "asm is: \n\n" + to_asm(some_object)
|
||
raise e
|
||
|
||
def isolate_incbins():
|
||
"find each incbin line"
|
||
global incbin_lines, asm
|
||
incbin_lines = []
|
||
for line in asm:
|
||
if line == "": continue
|
||
if line.count(" ") == len(line): continue
|
||
|
||
# clean up whitespace at beginning of line
|
||
while line[0] == " ":
|
||
line = line[1:]
|
||
|
||
if line[0:6] == "INCBIN" and "baserom.gbc" in line:
|
||
incbin_lines.append(line)
|
||
return incbin_lines
|
||
|
||
def process_incbins():
|
||
"parse incbin lines into memory"
|
||
global asm, incbin_lines, processed_incbins
|
||
# load asm if it isn't ready yet
|
||
if asm == [] or asm == None:
|
||
load_asm()
|
||
# get a list of incbins if that hasn't happened yet
|
||
if incbin_lines == [] or incbin_lines == None:
|
||
isolate_incbins()
|
||
# reset the global that this function creates
|
||
processed_incbins = {}
|
||
# for each incbin..
|
||
for incbin in incbin_lines:
|
||
# reset this entry
|
||
processed_incbin = {}
|
||
# get the line number from the global asm line list
|
||
line_number = asm.index(incbin)
|
||
# forget about all the leading characters
|
||
partial_start = incbin[21:]
|
||
start = partial_start.split(",")[0].replace("$", "0x")
|
||
start = eval(start)
|
||
start_hex = hex(start).replace("0x", "$")
|
||
|
||
partial_interval = incbin[21:].split(",")[1]
|
||
partial_interval = partial_interval.replace(";", "#")
|
||
partial_interval = partial_interval.replace("$", "0x").replace("0xx", "0x")
|
||
interval = eval(partial_interval)
|
||
interval_hex = hex(interval).replace("0x", "$").replace("x", "")
|
||
|
||
end = start + interval
|
||
end_hex = hex(end).replace("0x", "$")
|
||
|
||
processed_incbin = {"line_number": line_number,
|
||
"line": incbin,
|
||
"start": start,
|
||
"interval": interval,
|
||
"end": end, }
|
||
# don't add this incbin if the interval is 0
|
||
if interval != 0:
|
||
processed_incbins[line_number] = processed_incbin
|
||
return processed_incbins
|
||
|
||
def reset_incbins():
|
||
"reset asm before inserting another diff"
|
||
global asm, incbin_lines, processed_incbins
|
||
asm = None
|
||
incbin_lines = []
|
||
processed_incbins = {}
|
||
load_asm()
|
||
isolate_incbins()
|
||
process_incbins()
|
||
|
||
def find_incbin_to_replace_for(address, debug=False, rom_file="../baserom.gbc"):
|
||
"""returns a line number for which incbin to edit
|
||
if you were to insert bytes into main.asm"""
|
||
if type(address) == str: address = int(address, 16)
|
||
if not (0 <= address <= os.lstat(rom_file).st_size):
|
||
raise IndexError("address is out of bounds")
|
||
for incbin_key in processed_incbins.keys():
|
||
incbin = processed_incbins[incbin_key]
|
||
start = incbin["start"]
|
||
end = incbin["end"]
|
||
if debug:
|
||
print "start is: " + str(start)
|
||
print "end is: " + str(end)
|
||
print "address is: " + str(type(address))
|
||
print "checking.... " + hex(start) + " <= " + hex(address) + " <= " + hex(end)
|
||
if start <= address <= end:
|
||
return incbin_key
|
||
return None
|
||
|
||
def split_incbin_line_into_three(line, start_address, byte_count, rom_file="../baserom.gbc"):
|
||
"""
|
||
splits an incbin line into three pieces.
|
||
you can replace the middle one with the new content of length bytecount
|
||
|
||
start_address: where you want to start inserting bytes
|
||
byte_count: how many bytes you will be inserting
|
||
"""
|
||
if type(start_address) == str: start_address = int(start_address, 16)
|
||
if not (0 <= start_address <= os.lstat(rom_file).st_size):
|
||
raise IndexError("start_address is out of bounds")
|
||
if len(processed_incbins) == 0:
|
||
raise Exception("processed_incbins must be populated")
|
||
|
||
original_incbin = processed_incbins[line]
|
||
start = original_incbin["start"]
|
||
end = original_incbin["end"]
|
||
|
||
# start, end1, end2 (to be printed as start, end1 - end2)
|
||
if start_address - start > 0:
|
||
first = (start, start_address, start)
|
||
else:
|
||
first = (None) # skip this one because we're not including anything
|
||
|
||
# this is the one you will replace with whatever content
|
||
second = (start_address, byte_count)
|
||
|
||
third = (start_address + byte_count, end - (start_address + byte_count))
|
||
|
||
output = ""
|
||
|
||
if first:
|
||
output += "INCBIN \"baserom.gbc\",$" + hex(first[0])[2:] + ",$" + hex(first[1])[2:] + " - $" + hex(first[2])[2:] + "\n"
|
||
output += "INCBIN \"baserom.gbc\",$" + hex(second[0])[2:] + "," + str(byte_count) + "\n"
|
||
output += "INCBIN \"baserom.gbc\",$" + hex(third[0])[2:] + ",$" + hex(third[1])[2:] # no newline
|
||
return output
|
||
|
||
def generate_diff_insert(line_number, newline, debug=False):
|
||
"""generates a diff between the old main.asm and the new main.asm
|
||
note: requires python2.7 i think? b/c of subprocess.check_output"""
|
||
global asm
|
||
original = "\n".join(line for line in asm)
|
||
newfile = deepcopy(asm)
|
||
newfile[line_number] = newline # possibly inserting multiple lines
|
||
newfile = "\n".join(line for line in newfile)
|
||
|
||
# make sure there's a newline at the end of the file
|
||
if newfile[-1] != "\n":
|
||
newfile += "\n"
|
||
|
||
original_filename = "ejroqjfoad.temp"
|
||
newfile_filename = "fjiqefo.temp"
|
||
|
||
original_fh = open(original_filename, "w")
|
||
original_fh.write(original)
|
||
original_fh.close()
|
||
|
||
newfile_fh = open(newfile_filename, "w")
|
||
newfile_fh.write(newfile)
|
||
newfile_fh.close()
|
||
|
||
try:
|
||
from subprocess import CalledProcessError
|
||
except ImportError:
|
||
CalledProcessError = None
|
||
|
||
try:
|
||
diffcontent = subprocess.check_output("diff -u ../main.asm " + newfile_filename, shell=True)
|
||
except (AttributeError, CalledProcessError):
|
||
p = subprocess.Popen(["diff", "-u", "../main.asm", newfile_filename], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
|
||
out, err = p.communicate()
|
||
diffcontent = out
|
||
|
||
os.system("rm " + original_filename)
|
||
os.system("rm " + newfile_filename)
|
||
|
||
if debug: print diffcontent
|
||
return diffcontent
|
||
|
||
def apply_diff(diff, try_fixing=True, do_compile=True):
|
||
print "... Applying diff."
|
||
|
||
# write the diff to a file
|
||
fh = open("temp.patch", "w")
|
||
fh.write(diff)
|
||
fh.close()
|
||
|
||
# apply the patch
|
||
os.system("cp ../main.asm ../main1.asm")
|
||
os.system("patch ../main.asm temp.patch")
|
||
|
||
# remove the patch
|
||
os.system("rm temp.patch")
|
||
|
||
# confirm it's working
|
||
if do_compile:
|
||
try:
|
||
subprocess.check_call("cd ../; make clean; make", shell=True)
|
||
return True
|
||
except Exception, exc:
|
||
if try_fixing:
|
||
os.system("mv ../main1.asm ../main.asm")
|
||
return False
|
||
|
||
class AsmLine:
|
||
# TODO: parse label lines
|
||
def __init__(self, line, bank=None):
|
||
self.line = line
|
||
self.bank = bank
|
||
def to_asm(self):
|
||
return self.line
|
||
|
||
class Incbin:
|
||
def __init__(self, line, bank=None, debug=False):
|
||
self.line = line
|
||
self.bank = bank
|
||
self.replace_me = False
|
||
self.debug = debug
|
||
self.parse()
|
||
def parse(self):
|
||
incbin = self.line
|
||
partial_start = incbin[21:]
|
||
start = partial_start.split(",")[0].replace("$", "0x")
|
||
|
||
if self.debug:
|
||
print "Incbin.parse -- line is: " + self.line
|
||
print "Incbin.parse -- partial_start is: " + partial_start
|
||
print "Incbin.parse -- start is: " + start
|
||
try:
|
||
start = eval(start)
|
||
except Exception, e:
|
||
print "start is: " + str(start)
|
||
raise Exception("problem with evaluating interval range: " + str(e))
|
||
|
||
start_hex = hex(start).replace("0x", "$")
|
||
|
||
partial_interval = incbin[21:].split(",")[1]
|
||
partial_interval = partial_interval.replace(";", "#")
|
||
partial_interval = partial_interval.replace("$", "0x").replace("0xx", "0x")
|
||
interval = eval(partial_interval)
|
||
interval_hex = hex(interval).replace("0x", "$").replace("x", "")
|
||
|
||
end = start + interval
|
||
end_hex = hex(end).replace("0x", "$")
|
||
|
||
self.address = start
|
||
self.start_address = start
|
||
self.end_address = end
|
||
self.last_address = end
|
||
self.interval = interval
|
||
def to_asm(self):
|
||
if self.interval > 0:
|
||
return self.line
|
||
else:
|
||
return ""
|
||
def split(self, start_address, byte_count):
|
||
"""splits this incbin into three separate incbins"""
|
||
if start_address < self.start_address or start_address > self.end_address:
|
||
raise Exception("this incbin doesn't handle this address")
|
||
incbins = []
|
||
|
||
if self.debug:
|
||
print "splitting an incbin ("+self.line+") into three at "+hex(start_address)+" for "+str(byte_count)+" bytes"
|
||
|
||
# start, end1, end2 (to be printed as start, end1 - end2)
|
||
if (start_address - self.start_address) > 0:
|
||
first = (self.start_address, start_address, self.start_address)
|
||
incbins.append(Incbin("INCBIN \"baserom.gbc\",$%.2x,$%.2x - $%.2x" % (first[0], first[1], first[2])))
|
||
if self.debug:
|
||
print " " + incbins[0].line
|
||
else:
|
||
# skip this one because we're not including anything
|
||
first = None
|
||
|
||
# this is the one you will replace with whatever content
|
||
second = (start_address, byte_count)
|
||
incbins.append(Incbin("INCBIN \"baserom.gbc\",$%.2x,$%.2x" % (start_address, byte_count)))
|
||
incbins[-1].replace_me = True
|
||
if self.debug:
|
||
print " " + incbins[-1].line
|
||
|
||
if (self.last_address - (start_address + byte_count)) > 0:
|
||
third = (start_address + byte_count, self.last_address - (start_address + byte_count))
|
||
incbins.append(Incbin("INCBIN \"baserom.gbc\",$%.2x,$%.2x" % (third[0], third[1])))
|
||
if self.debug:
|
||
print " " + incbins[-1].line
|
||
|
||
return incbins
|
||
|
||
class AsmSection:
|
||
def __init__(self, line):
|
||
self.bank_id = None
|
||
self.line = line
|
||
self.parse()
|
||
def parse(self):
|
||
line = self.line
|
||
|
||
if not "bank" in line:
|
||
self.bank_id = -1
|
||
self.address = -1
|
||
self.last_address = None
|
||
self.end_address = None
|
||
return
|
||
|
||
bank_id = int(line.split("\"")[1].split("bank")[1], 16)
|
||
self.bank_id = bank_id
|
||
start_address = bank_id * 0x4000
|
||
end_address = (bank_id * 0x4000) + 0x4000 - 1
|
||
|
||
self.address = self.start_address = start_address
|
||
self.last_address = None
|
||
self.end_address = None
|
||
# this entity doesn't actually take up this space..
|
||
# although it could be argued that lines should exist under this object
|
||
#self.address = self.start_address = start_address
|
||
#self.last_address = self.end_address = end_address
|
||
def to_asm(self):
|
||
return self.line
|
||
|
||
new_asm = None
|
||
def load_asm2(filename="../main.asm", force=False):
|
||
"""loads the asm source code into memory"""
|
||
global new_asm
|
||
if new_asm == None or force:
|
||
new_asm = Asm(filename=filename)
|
||
return new_asm
|
||
|
||
class Asm:
|
||
"""controls the overall asm output"""
|
||
def __init__(self, filename="../main.asm", debug=True):
|
||
self.parts = []
|
||
self.labels = []
|
||
self.filename = filename
|
||
self.debug = debug
|
||
self.load_and_parse()
|
||
def load_and_parse(self):
|
||
self.parts = []
|
||
asm = open(self.filename, "r").read().split("\n")
|
||
asm_list = AsmList(asm)
|
||
bank = 0
|
||
for line in asm_list:
|
||
if (line[0:6] == "INCBIN" or line[1:6] == "INCBIN") and not any([contaminant+"\"" in line for contaminant in [".2bpp", ".1bpp", ".asm", ".lz"]]):
|
||
thing = Incbin(line, bank=bank)
|
||
elif line[0:7] == "SECTION":
|
||
thing = AsmSection(line)
|
||
bank = thing.bank_id
|
||
else:
|
||
thing = AsmLine(line, bank=bank)
|
||
label = get_label_from_line(line)
|
||
if label:
|
||
laddress = get_address_from_line_comment(line)
|
||
thing.label = Label(name=label, address=laddress, object=thing, add_to_globals=False)
|
||
self.labels.append(thing.label)
|
||
self.parts.append(thing)
|
||
def is_label_name_in_file(self, label_name):
|
||
for llabel in self.labels:
|
||
if llabel.name == label_name:
|
||
return llabel
|
||
return False
|
||
def does_address_have_label(self, address):
|
||
"""
|
||
Checks if an address has a label.
|
||
"""
|
||
# either something will directly have the address
|
||
# or- it's possibel that no label was given
|
||
# or there will be an Incbin that covers the range
|
||
for part in self.parts:
|
||
if isinstance(part, Incbin) and part.start_address <= address <= part.end_address:
|
||
return False
|
||
elif hasattr(part, "address") and part.address == address and hasattr(part, "label"):
|
||
return part.label
|
||
|
||
return None
|
||
def insert(self, new_object):
|
||
if isinstance(new_object, ScriptPointerLabelParam):
|
||
# its' probably being injected in some get_dependencies() somewhere
|
||
print "don't know why ScriptPointerLabelParam is getting to this point?"
|
||
return
|
||
|
||
# first some validation
|
||
if not hasattr(new_object, "address"):
|
||
print "object needs to have an address property: " + str(new_object)
|
||
return
|
||
|
||
start_address = new_object.address
|
||
|
||
# skip this dragon shrine script calling itself
|
||
# what about other scripts that call themselves ?
|
||
if start_address in lousy_dragon_shrine_hack:
|
||
print "skipping 0x18d079 in dragon shrine for a lousy hack"
|
||
return
|
||
|
||
if not hasattr(new_object, "label") and hasattr(new_object, "is_valid") and not new_object.is_valid():
|
||
return
|
||
|
||
debugmsg = "object is " + new_object.label.name + " type="+str(new_object.__class__)+" new_object="+str(new_object)
|
||
debugmsg += " label = " + new_object.label.name
|
||
debugmsg += " start_address="+hex(start_address)#+" end_address="+hex(end_address)
|
||
|
||
if not hasattr(new_object, "last_address"):
|
||
print debugmsg
|
||
raise Exception("object needs to have a last_address property")
|
||
end_address = new_object.last_address
|
||
debugmsg += " last_address="+hex(end_address)
|
||
|
||
# check if the object is already inserted
|
||
if new_object in self.parts:
|
||
print "object was previously inserted ("+str(new_object)+"; " + hex(new_object.address) + ")"
|
||
return
|
||
# check by label
|
||
other_obj = self.is_label_name_in_file(new_object.label.name)
|
||
if other_obj:
|
||
other_obj = other_obj.object
|
||
print "object was previously inserted ("+new_object.label.name+" at "+hex(new_object.address)+") by "+other_obj.label.name+" at "+hex(other_obj.address)
|
||
return
|
||
# check by address
|
||
#if self.does_address_have_label(new_object.address):
|
||
# print "object's address is already used ("+str(new_object)+") at "+hex(new_object.address)+" label="+new_object.label.name
|
||
# return
|
||
|
||
if self.debug:
|
||
print debugmsg
|
||
del debugmsg
|
||
if (end_address < start_address) or ((end_address - start_address) < 0):
|
||
if not self.debug:
|
||
print "object is new_object="+str(new_object)
|
||
print "start_address="+hex(start_address)+" end_address="+hex(end_address)
|
||
if hasattr(new_object, "to_asm"):
|
||
print to_asm(new_object)
|
||
raise Exception("Asm.insert was given an object with a bad address range")
|
||
|
||
# 1) find which object needs to be replaced
|
||
# or
|
||
# 2) find which object goes after it
|
||
found = False
|
||
for object in list(self.parts):
|
||
# skip objects without a defined interval (like a comment line)
|
||
if not hasattr(object, "address") or not hasattr(object, "last_address"):
|
||
continue
|
||
# skip an AsmSection
|
||
if isinstance(object, AsmSection):
|
||
continue
|
||
# replace an incbin with three incbins, replace middle incbin with whatever
|
||
elif isinstance(object, Incbin) and (object.address <= start_address < object.last_address):
|
||
# split up the incbin into three segments
|
||
incbins = object.split(start_address, end_address - start_address)
|
||
# figure out which incbin to replace with the new object
|
||
if incbins[0].replace_me:
|
||
index = 0
|
||
else: # assume incbins[1].replace_me (the middle one)
|
||
index = 1
|
||
# replace that index with the new_object
|
||
incbins[index] = new_object
|
||
# insert these incbins into self.parts
|
||
gindex = self.parts.index(object)
|
||
self.parts = self.parts[:gindex] + incbins + self.parts[gindex:]
|
||
self.parts.remove(object)
|
||
found = True
|
||
break
|
||
elif object.address <= start_address < object.last_address:
|
||
print "this is probably a script that is looping back on itself?"
|
||
found = True
|
||
break
|
||
# insert before the current object
|
||
elif object.address > end_address:
|
||
#insert_before = index of object
|
||
index = self.parts.index(object)
|
||
self.parts.insert(index, new_object)
|
||
found = True
|
||
break
|
||
if not found:
|
||
raise Exception("unable to insert object into Asm")
|
||
self.labels.append(new_object.label)
|
||
return True
|
||
def insert_with_dependencies(self, input):
|
||
if type(input) == list:
|
||
input_objects = input
|
||
else:
|
||
input_objects = [input]
|
||
|
||
for object0 in input_objects:
|
||
global_dependencies = set([object0])
|
||
poopbutt = get_dependencies_for(object0, global_dependencies=global_dependencies, recompute=False)
|
||
objects = global_dependencies
|
||
objects.update(poopbutt)
|
||
new_objects = copy(objects)
|
||
for object in objects:
|
||
if hasattr(object, "dependencies") and object.dependencies == None:
|
||
new_objects.update(object.get_dependencies())
|
||
for object in new_objects:
|
||
if isinstance(object, ScriptPointerLabelParam):
|
||
continue
|
||
#if object in self.parts:
|
||
# if self.debug:
|
||
# print "already inserted -- object.__class__="+str(object.__class__)+" object is: "+str(object)+\
|
||
# " for object.__class__="+str(object0.__class__)+" object="+str(object0)
|
||
# continue
|
||
if self.debug:
|
||
print " object is: " + str(object)
|
||
self.insert(object)
|
||
|
||
# just some old debugging
|
||
#if object.label.name == "UnknownText_0x60128":
|
||
# raise Exception("debugging...")
|
||
#elif object.label.name == "UnknownScript_0x60011":
|
||
# raise Exception("debugging.. dependencies are: " + str(object.dependencies) + " versus: " + str(object.get_dependencies()))
|
||
def insert_single_with_dependencies(self, object):
|
||
self.insert_with_dependencies(object)
|
||
def insert_multiple_with_dependencies(self, objects):
|
||
self.insert_with_dependencies(objects)
|
||
def insert_all(self, limit=100):
|
||
count = 0
|
||
for each in script_parse_table.items():
|
||
if count == limit: break
|
||
object = each[1]
|
||
if type(object) == str: continue
|
||
self.insert_single_with_dependencies(object)
|
||
count += 1
|
||
def insert_and_dump(self, limit=100, filename="output.txt"):
|
||
self.insert_all(limit=limit)
|
||
self.dump(filename=filename)
|
||
def dump(self, filename="output.txt"):
|
||
fh = open(filename, "w")
|
||
newlines_before_next_obj_requested = 0
|
||
newlines_before_next_obj_given = 0
|
||
|
||
current_requested_newlines_before = 0
|
||
current_requested_newlines_after = 0
|
||
previous_requested_newlines_before = 0
|
||
previous_requested_newlines_after = 0
|
||
|
||
written_newlines = 0
|
||
write_something = False
|
||
first = True
|
||
last = None
|
||
for each in self.parts:
|
||
asm = ""
|
||
previous_requested_newlines_after = current_requested_newlines_after
|
||
current_requested_newlines_before = current_requested_newlines_after
|
||
|
||
write_something = True
|
||
if (isinstance(each, str) and each == "") or (isinstance(each, AsmLine) and each.line == ""):
|
||
current_requested_newlines_before = 0
|
||
if current_requested_newlines_after < 2:
|
||
current_requested_newlines_after += 1
|
||
write_something = False
|
||
elif (isinstance(each, str) and each != "") or (isinstance(each, AsmLine) and each.line != ""):
|
||
if isinstance(each, AsmLine):
|
||
asm = each.to_asm()
|
||
elif isinstance(each, str):
|
||
asm = each
|
||
current_requested_newlines_before = 0
|
||
current_requested_newlines_after = 1
|
||
elif isinstance(each, AsmSection) or isinstance(each, Incbin) or hasattr(each, "to_asm"):
|
||
if isinstance(each, AsmSection) or isinstance(each, Incbin):
|
||
asm = each.to_asm()
|
||
else:
|
||
asm = to_asm(each)
|
||
current_requested_newlines_before = 2
|
||
current_requested_newlines_after = 2
|
||
else:
|
||
raise Exception("dunno what to do with("+str(each)+") in Asm.parts")
|
||
|
||
if write_something:
|
||
if not first:
|
||
newlines_before = max([current_requested_newlines_before, previous_requested_newlines_after])
|
||
while written_newlines < newlines_before:
|
||
fh.write("\n")
|
||
written_newlines += 1
|
||
else:
|
||
first = False
|
||
fh.write(asm)
|
||
written_newlines = 0
|
||
last = each
|
||
|
||
# make sure the file ends with a newline
|
||
fh.write("\n")
|
||
|
||
def list_things_in_bank(bank):
|
||
objects = []
|
||
for blah in script_parse_table.items():
|
||
object = blah[1]
|
||
if hasattr(object, "address") and calculate_bank(object.address) == bank:
|
||
objects.append(object)
|
||
return objects
|
||
|
||
def list_texts_in_bank(bank):
|
||
"""
|
||
Narrows down the list of objects that you will be inserting into Asm.
|
||
"""
|
||
if len(all_texts) == 0:
|
||
raise Exception("all_texts is blank.. run_main() will populate it")
|
||
|
||
assert bank != None, "list_texts_in_banks must be given a particular bank"
|
||
|
||
assert 0 <= bank < 0x80, "bank doesn't exist in the ROM"
|
||
|
||
texts = []
|
||
for text in all_texts:
|
||
if calculate_bank(text.address) == bank:
|
||
texts.append(text)
|
||
|
||
return texts
|
||
|
||
def list_movements_in_bank(bank):
|
||
"""
|
||
Narrows down the list of objects to speed up Asm insertion.
|
||
"""
|
||
if len(all_movements) == 0:
|
||
raise Exception("all_movements is blank.. run_main() will populate it")
|
||
|
||
assert bank != None, "list_movements_in_bank must be given a particular bank"
|
||
assert 0 <= bank < 0x80, "bank doesn't exist in the ROM (out of bounds)"
|
||
|
||
movements = []
|
||
for movement in all_movements:
|
||
if calculate_bank(movement.address) == bank:
|
||
movements.append(movement)
|
||
return movements
|
||
|
||
def dump_asm_for_texts_in_bank(bank, start=50, end=100):
|
||
"""
|
||
Simple utility to help with dumping texts into a particular bank. This is
|
||
helpful for figuring out which text is breaking that bank.
|
||
"""
|
||
# load and parse the ROM if necessary
|
||
if rom == None or len(rom) <= 4:
|
||
load_rom()
|
||
run_main()
|
||
|
||
# get all texts
|
||
# first 100 look okay?
|
||
texts = list_texts_in_bank(bank)[start:end]
|
||
|
||
# create a new dump
|
||
asm = Asm()
|
||
|
||
# start the insertion process
|
||
asm.insert_multiple_with_dependencies(texts)
|
||
|
||
# start dumping
|
||
asm.dump()
|
||
|
||
print "done dumping texts for bank $%.2x" % (bank)
|
||
|
||
def dump_asm_for_movements_in_bank(bank, start=0, end=100):
|
||
if rom == None or len(rom) <= 4:
|
||
load_rom()
|
||
run_main()
|
||
|
||
movements = list_movements_in_bank(bank)[start:end]
|
||
|
||
asm = Asm()
|
||
asm.insert_with_dependencies(movements)
|
||
asm.dump()
|
||
print "done dumping movements for bank $%.2x" % (bank)
|
||
|
||
def dump_things_in_bank(bank, start=50, end=100):
|
||
"""
|
||
is helpful for figuring out which object is breaking that bank.
|
||
"""
|
||
# load and parse the ROM if necessary
|
||
if rom == None or len(rom) <= 4:
|
||
load_rom()
|
||
run_main()
|
||
|
||
things = list_things_in_bank(bank)[start:end]
|
||
|
||
# create a new dump
|
||
asm = Asm()
|
||
|
||
# start the insertion process
|
||
asm.insert_with_dependencies(things)
|
||
|
||
# start dumping
|
||
asm.dump()
|
||
|
||
print "done dumping things for bank $%.2x" % (bank)
|
||
|
||
def index(seq, f):
|
||
"""return the index of the first item in seq
|
||
where f(item) == True."""
|
||
return next((i for i in xrange(len(seq)) if f(seq[i])), None)
|
||
|
||
def analyze_intervals():
|
||
"""find the largest baserom.gbc intervals"""
|
||
global asm, processed_incbins
|
||
if asm == None:
|
||
load_asm()
|
||
if processed_incbins == {}:
|
||
isolate_incbins()
|
||
process_incbins()
|
||
results = []
|
||
ordered_keys = sorted(processed_incbins, key=lambda entry: processed_incbins[entry]["interval"])
|
||
ordered_keys.reverse()
|
||
for key in ordered_keys:
|
||
results.append(processed_incbins[key])
|
||
return results
|
||
|
||
all_labels = []
|
||
def write_all_labels(all_labels, filename="labels.json"):
|
||
fh = open(filename, "w")
|
||
fh.write(json.dumps(all_labels))
|
||
fh.close()
|
||
return True
|
||
|
||
# TODO: implement get_ram_label
|
||
# wram.asm integration would be nice
|
||
def get_ram_label(address):
|
||
"""not implemented yet.. supposed to get a label for a particular RAM location
|
||
like W_PARTYPOKE1HP"""
|
||
return None
|
||
|
||
def get_label_for(address):
|
||
"""returns a label assigned to a particular address"""
|
||
global all_labels
|
||
|
||
if address == None:
|
||
return None
|
||
if type(address) != int:
|
||
raise Exception("get_label_for requires an integer address, got: " + str(type(address)))
|
||
|
||
# lousy hack to get around recursive scripts in dragon shrine
|
||
if address in lousy_dragon_shrine_hack:
|
||
return None
|
||
|
||
# the old way
|
||
for thing in all_labels:
|
||
if thing["address"] == address:
|
||
return thing["label"]
|
||
|
||
# the new way
|
||
obj = script_parse_table[address]
|
||
if obj:
|
||
if hasattr(obj, "label"):
|
||
return obj.label.name
|
||
else:
|
||
return "AlreadyParsedNoDefaultUnknownLabel_" + hex(address)
|
||
|
||
#return "NotYetParsed_"+hex(address)
|
||
if address > 0x7FFF:
|
||
value = 0x4000 + (address % 0x4000)
|
||
return "$%.2x"%(value)
|
||
else:
|
||
return "$%.2x"%(address)
|
||
|
||
# all_new_labels is a temporary replacement for all_labels,
|
||
# at least until the two approaches are merged in the code base.
|
||
all_new_labels = []
|
||
|
||
class Label:
|
||
"""
|
||
Every object in script_parse_table is given a label.
|
||
|
||
This label is simply a way to keep track of what objects have
|
||
been previously written to file.
|
||
"""
|
||
def __init__(self, name=None, address=None, line_number=None, object=None, is_in_file=None, address_is_in_file=None, add_to_globals=True):
|
||
assert address != None, "need an address"
|
||
assert is_valid_address(address), "address must be valid"
|
||
assert object != None, "need an object to relate with"
|
||
|
||
self.address = address
|
||
self.object = object
|
||
|
||
# label might not be in the file yet
|
||
self.line_number = line_number
|
||
|
||
# -- These were some old attempts to check whether the label
|
||
# -- was already in use. They work, but the other method is
|
||
# -- better.
|
||
#
|
||
# check if the label is in the file already
|
||
# check if the address of this label is already in use
|
||
|
||
self.is_in_file = is_in_file
|
||
|
||
self.address_is_in_file = address_is_in_file
|
||
|
||
if name == None:
|
||
name = object.base_label + "_" + hex(object.address)
|
||
|
||
self.name = name
|
||
|
||
if add_to_globals:
|
||
all_new_labels.append(self)
|
||
|
||
def check_is_in_file(self):
|
||
"""
|
||
This method checks if the label appears in the file based on the
|
||
entries to the Asm.parts list.
|
||
"""
|
||
# assert new_asm != None, "new_asm should be an instance of Asm"
|
||
load_asm2()
|
||
is_in_file = new_asm.is_label_name_in_file(self.name)
|
||
self.is_in_file = is_in_file
|
||
return is_in_file
|
||
|
||
def check_address_is_in_file(self):
|
||
"""
|
||
Checks if the address is in use by another label.
|
||
"""
|
||
load_asm2()
|
||
self.address_is_in_file = new_asm.does_address_have_label(self.address)
|
||
return self.address_is_in_file
|
||
|
||
def old_check_address_is_in_file(self):
|
||
"""
|
||
Checks whether or not the address of the object is already in the file.
|
||
This might happen if the label name is different but the address is the
|
||
same. Another scenario is that the label is already used, but at a
|
||
different address.
|
||
|
||
This method works by looking at the INCBINs. When there is
|
||
an INCBIN that covers this address in the file, then there
|
||
is no label at this address yet (or there is, but we can
|
||
easily add another label in front of the incbin or something),
|
||
and when there is no INCBIN that has this address, then we
|
||
know that something is already using this address.
|
||
"""
|
||
if processed_incbins == {}:
|
||
process_incbins()
|
||
|
||
incbin = find_incbin_to_replace_for(self.address)
|
||
|
||
if incbin == None:
|
||
return True
|
||
else:
|
||
return False
|
||
|
||
def make_label(self):
|
||
"""
|
||
Generates a label name based on parents and self.object.
|
||
"""
|
||
object = self.object
|
||
name = object.make_label()
|
||
return name
|
||
|
||
def find_labels_without_addresses():
|
||
"""scans the asm source and finds labels that are unmarked"""
|
||
without_addresses = []
|
||
for (line_number, line) in enumerate(asm):
|
||
if line_has_label(line):
|
||
label = get_label_from_line(line)
|
||
if not line_has_comment_address(line):
|
||
without_addresses.append({"line_number": line_number, "line": line, "label": label})
|
||
return without_addresses
|
||
|
||
label_errors = ""
|
||
def get_labels_between(start_line_id, end_line_id, bank):
|
||
labels = []
|
||
#label = {
|
||
# "line_number": 15,
|
||
# "bank": 32,
|
||
# "label": "PalletTownText1",
|
||
# "offset": 0x5315,
|
||
# "address": 0x75315,
|
||
#}
|
||
if asm == None:
|
||
load_asm()
|
||
sublines = asm[start_line_id : end_line_id + 1]
|
||
for (current_line_offset, line) in enumerate(sublines):
|
||
# skip lines without labels
|
||
if not line_has_label(line): continue
|
||
# reset some variables
|
||
line_id = start_line_id + current_line_offset
|
||
line_label = get_label_from_line(line)
|
||
address = None
|
||
offset = None
|
||
# setup a place to store return values from line_has_comment_address
|
||
returnable = {}
|
||
# get the address from the comment
|
||
has_comment = line_has_comment_address(line, returnable=returnable, bank=bank)
|
||
# skip this line if it has no address in the comment
|
||
if not has_comment: continue
|
||
# parse data from line_has_comment_address
|
||
address = returnable["address"]
|
||
bank = returnable["bank"]
|
||
offset = returnable["offset"]
|
||
# dump all this info into a single structure
|
||
label = {
|
||
"line_number": line_id,
|
||
"bank": bank,
|
||
"label": line_label,
|
||
"offset": offset,
|
||
"address": address,
|
||
}
|
||
# store this structure
|
||
labels.append(label)
|
||
return labels
|
||
|
||
def scan_for_predefined_labels(debug=False):
|
||
"""looks through the asm file for labels at specific addresses,
|
||
this relies on the label having its address after. ex:
|
||
|
||
ViridianCity_h: ; 0x18357 to 0x18384 (45 bytes) (bank=6) (id=1)
|
||
PalletTownText1: ; 4F96 0x18f96
|
||
ViridianCityText1: ; 0x19102
|
||
|
||
It would be more productive to use rgbasm to spit out all label
|
||
addresses, but faster to write this script. rgbasm would be able
|
||
to grab all label addresses better than this script..
|
||
"""
|
||
global all_labels
|
||
all_labels = []
|
||
bank_intervals = {}
|
||
|
||
if asm == None:
|
||
load_asm()
|
||
|
||
# figure out line numbers for each bank
|
||
for bank_id in range(0x7F+1):
|
||
abbreviation = ("%.x" % (bank_id)).upper()
|
||
abbreviation_next = ("%.x" % (bank_id+1)).upper()
|
||
if bank_id == 0:
|
||
abbreviation = "0"
|
||
abbreviation_next = "1"
|
||
|
||
# calculate the start/stop line numbers for this bank
|
||
start_line_id = index(asm, lambda line: "\"bank" + abbreviation.lower() + "\"" in line.lower())
|
||
if bank_id != 0x7F:
|
||
end_line_id = index(asm, lambda line: "\"bank" + abbreviation_next.lower() + "\"" in line.lower())
|
||
end_line_id += 1
|
||
else:
|
||
end_line_id = len(asm) - 1
|
||
|
||
if debug:
|
||
output = "bank" + abbreviation + " starts at "
|
||
output += str(start_line_id)
|
||
output += " to "
|
||
output += str(end_line_id)
|
||
print output
|
||
|
||
# store the start/stop line number for this bank
|
||
bank_intervals[bank_id] = {"start": start_line_id,
|
||
"end": end_line_id,}
|
||
# for each bank..
|
||
for bank_id in bank_intervals.keys():
|
||
# get the start/stop line number
|
||
bank_data = bank_intervals[bank_id]
|
||
start_line_id = bank_data["start"]
|
||
end_line_id = bank_data["end"]
|
||
# get all labels between these two lines
|
||
labels = get_labels_between(start_line_id, end_line_id, bank_id)
|
||
# bank_intervals[bank_id]["labels"] = labels
|
||
all_labels.extend(labels)
|
||
write_all_labels(all_labels)
|
||
return all_labels
|
||
|
||
def run_main():
|
||
# read the rom and figure out the offsets for maps
|
||
direct_load_rom()
|
||
load_map_group_offsets()
|
||
|
||
# add the offsets into our map structure, why not (johto maps only)
|
||
[map_names[map_group_id+1].update({"offset": offset}) for map_group_id, offset in enumerate(map_group_offsets)]
|
||
|
||
# parse map header bytes for each map
|
||
parse_all_map_headers()
|
||
|
||
# find trainers based on scripts and map headers
|
||
# this can only happen after parsing the entire map and map scripts
|
||
find_trainer_ids_from_scripts()
|
||
|
||
# and parse the main TrainerGroupTable once we know the max number of trainers
|
||
#global trainer_group_table
|
||
trainer_group_table = TrainerGroupTable()
|
||
|
||
# improve duplicate trainer names
|
||
make_trainer_group_name_trainer_ids(trainer_group_table)
|
||
|
||
# just a helpful alias
|
||
main = run_main
|
||
|
||
# when you load the module.. parse everything
|
||
if __name__ == "crystal":
|
||
pass
|
||
|