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[Reverse-engineering] [th03] Player: Pointer to currently updated instance 

Function pointers with more than 0 parameters are hard and annoying,
am I right? 😛

Part of P0183, funded by Yanga and [Anonymous].
This commit is contained in:
nmlgc 2022-02-09 04:55:36 +01:00
parent 1e2c7ad37e
commit 49b898b6fb
2 changed files with 26 additions and 23 deletions
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3
th03/main/player/player.hpp
View File

@ -92,3 +92,6 @@ typedef struct {
extern unsigned char pid_current;
extern unsigned char pid_other;
// Currently updated instance.
extern player_t near *player_cur;

46
th03_main.asm
View File

@ -6931,7 +6931,7 @@ public HYPER_STANDBY
hyper_standby proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_1_PAIR
cmp [bx+player_t.hyper_active], 0
jz short loc_D807
@ -6951,7 +6951,7 @@ public HYPER_REIMU
hyper_reimu proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D81D
mov [bx+player_t.hyper], offset hyper_standby
@ -6960,7 +6960,7 @@ hyper_reimu proc near
; ---------------------------------------------------------------------------
loc_D81D:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_REIMU_HYPER
mov al, byte_23AE2
add al, 20h ; ' '
@ -6986,7 +6986,7 @@ public HYPER_MIMA
hyper_mima proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D85B
mov [bx+player_t.hyper], offset hyper_standby
@ -6995,7 +6995,7 @@ hyper_mima proc near
; ---------------------------------------------------------------------------
loc_D85B:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_2_PAIRS
mov [bx+player_t.shot_active], SA_BLOCKED_FOR_THIS_FRAME
mov al, byte_23AE2
@ -7022,7 +7022,7 @@ public HYPER_MARISA
hyper_marisa proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D89D
mov [bx+player_t.hyper], offset hyper_standby
@ -7031,7 +7031,7 @@ hyper_marisa proc near
; ---------------------------------------------------------------------------
loc_D89D:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SA_DISABLED
call sub_14340
mov al, byte_23AE2
@ -7058,7 +7058,7 @@ public HYPER_ELLEN
hyper_ellen proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D8E0
mov [bx+player_t.hyper], offset hyper_standby
@ -7067,7 +7067,7 @@ hyper_ellen proc near
; ---------------------------------------------------------------------------
loc_D8E0:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_1_PAIR
test byte ptr _round_frame, 3
jnz short loc_D8F9
@ -7088,7 +7088,7 @@ public HYPER_KOTOHIME
hyper_kotohime proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D90F
mov [bx+player_t.hyper], offset hyper_standby
@ -7097,7 +7097,7 @@ hyper_kotohime proc near
; ---------------------------------------------------------------------------
loc_D90F:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_4_PAIRS
mov al, byte_23AE2
add al, 20h ; ' '
@ -7123,7 +7123,7 @@ public HYPER_CHIYURI
hyper_chiyuri proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D94D
mov [bx+player_t.hyper], offset hyper_standby
@ -7132,7 +7132,7 @@ hyper_chiyuri proc near
; ---------------------------------------------------------------------------
loc_D94D:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_4_PAIRS
mov al, byte_23AE2
add al, 20h ; ' '
@ -7158,7 +7158,7 @@ public HYPER_YUMEMI
hyper_yumemi proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D98B
mov [bx+player_t.hyper], offset hyper_standby
@ -7167,7 +7167,7 @@ hyper_yumemi proc near
; ---------------------------------------------------------------------------
loc_D98B:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_4_PAIRS
mov al, byte_23AE2
add al, 20h ; ' '
@ -7193,7 +7193,7 @@ public HYPER_KANA
hyper_kana proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_D9C9
mov [bx+player_t.hyper], offset hyper_standby
@ -7202,7 +7202,7 @@ hyper_kana proc near
; ---------------------------------------------------------------------------
loc_D9C9:
mov bx, player_23AE8
mov bx, _player_cur
mov [bx+player_t.shot_mode], SM_4_PAIRS
mov al, byte_23AE2
add al, 20h ; ' '
@ -7228,7 +7228,7 @@ public HYPER_RIKAKO
hyper_rikako proc near
push bp
mov bp, sp
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.hyper_active], 0
jnz short loc_DA0C
mov [bx+player_t.hyper], offset hyper_standby
@ -7238,7 +7238,7 @@ hyper_rikako proc near
; ---------------------------------------------------------------------------
loc_DA0C:
mov bx, player_23AE8
mov bx, _player_cur
cmp [bx+player_t.gauge_avail], (250 shl 4)
jbe short loc_DA21
call rikako_1C497 pascal, word ptr [bx], word ptr [bx+2]
@ -7285,7 +7285,7 @@ arg_2 = word ptr 6
mov ah, 0
shl ax, 7
add ax, offset _players
mov player_23AE8, ax
mov _player_cur, ax
cmp byte ptr [si+6], 0
jz short loc_DA68
dec byte ptr [si+6]
@ -8091,7 +8091,7 @@ arg_0 = word ptr 4
sub sp, 4
push si
push di
mov si, player_23AE8
mov si, _player_cur
cmp [si+player_t.invincibility_time], 0
jnz short loc_E10F
cmp [si+player_t.hyper_active], 0
@ -36047,8 +36047,8 @@ byte_23AE4 db ?
byte_23AE5 db ?
byte_23AE6 db ?
byte_23AE7 db ?
player_23AE8 dw ?
public _cpu_hit_damage_additional, _damage_all_enemies_on
public _player_cur, _cpu_hit_damage_additional, _damage_all_enemies_on
_player_cur dw ?
_cpu_hit_damage_additional db ?
_damage_all_enemies_on db PLAYFIELD_COUNT dup(?)
db ?