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[Decompilation] [th02] Verdict screen: Score rendering 

For once, I'm glad that ZUN copy-pasted this one-off function.
Otherwise, it probably wouldn't have been that easy to factor out.

Part of P0278, funded by Yanga.
This commit is contained in:
nmlgc 2024-03-27 22:33:29 +01:00
parent 962564db49
commit 31411d7743
2 changed files with 19 additions and 66 deletions
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16
th02/end/end.cpp
View File

@ -1,8 +1,13 @@
#include <stddef.h>
#include "platform.h"
#include "pc98.h"
#include "master.hpp"
#include "shiftjis.hpp"
#include "th02/score.h"
#include "th02/v_colors.hpp"
#include "th02/formats/end.hpp"
#include "th02/gaiji/gaiji.h"
#include "th02/gaiji/score_p.hpp"
// State
// -----
@ -21,3 +26,14 @@ void pascal near end_load(const char *fn)
file_close();
}
void pascal near verdict_value_score_put(
screen_x_t left, screen_y_t top, score_t score
)
{
#define on_digit(i, gaiji) { \
graph_gaiji_putc((left + (GAIJI_W * i)), top, gaiji, V_WHITE); \
}
gaiji_score_put(score, on_digit, false);
#undef on_digit
}

69
th02_maine.asm
View File

@ -117,6 +117,8 @@ _TEXT ends
END_TEXT segment byte public 'CODE' use16
@END_LOAD$QNXC procdesc pascal near \
fn_seg:word, fn_off:word
@VERDICT_VALUE_SCORE_PUT$QIIL procdesc pascal near \
left_and_top:dword, score:dword
END_TEXT ends
; Segment type: Pure code
@ -125,69 +127,6 @@ maine_01_TEXT segment byte public 'CODE' use16
;org 3
assume es:nothing, ss:nothing, ds:_DATA, fs:nothing, gs:nothing
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
sub_95CB proc near
var_9 = byte ptr -9
var_8 = dword ptr -8
var_4 = dword ptr -4
arg_0 = dword ptr 4
@@y = word ptr 8
@@x = word ptr 0Ah
enter 0Ah, 0
push si
push di
mov di, gb_0_
mov [bp+var_4], 10000000
mov [bp+var_9], 0
xor si, si
jmp short loc_9638
; ---------------------------------------------------------------------------
loc_95E4:
mov eax, [bp+arg_0]
cdq
idiv [bp+var_4]
mov ebx, 10
cdq
idiv ebx
mov [bp+var_8], edx
mov eax, [bp+var_4]
cdq
idiv ebx
mov [bp+var_4], eax
mov ax, word ptr [bp+var_8]
add ax, gb_0_
mov di, ax
cmp [bp+var_8], 0
jz short loc_961D
mov [bp+var_9], 1
loc_961D:
cmp [bp+var_9], 0
jz short loc_9637
mov ax, si
shl ax, 4
add ax, [bp+@@x]
call graph_gaiji_putc pascal, ax, [bp+@@y], di, V_WHITE
loc_9637:
inc si
loc_9638:
cmp si, 8
jl short loc_95E4
pop di
pop si
leave
retn 8
sub_95CB endp
; =============== S U B R O U T I N E =======================================
; Attributes: bp-based frame
@ -2468,9 +2407,7 @@ loc_A992:
push (128 shl 16) or 64
call _graph_putsa_fx
add sp, 0Ah
push 0C00080h
pushd [_score]
call sub_95CB
call @verdict_value_score_put$qiil pascal, (192 shl 16) or 128, large [_score]
push 100080h
push 40h
call sub_97F1