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[Decompilation] [th03/th04/th05] Cutscenes: EGC initialization 

That only leaves the TH02 versions of this function that really should
have been defined at one central location.

Part of P0223, funded by Blue Bolt and rosenrose.
This commit is contained in:
nmlgc 2022-11-09 20:13:07 +01:00
parent 023cdacc36
commit fb9f18e967
5 changed files with 12 additions and 9 deletions
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5
th03/cutscene/cutscene.cpp
View File

@ -83,3 +83,8 @@ bool16 pascal near cutscene_script_load(const char* fn)
#endif
}
#endif
// ZUN bloat: Turn into a single global inline function.
#define egc_start_copy near egc_start_copy
#include "th01/hardware/egcstart.cpp"
#undef egc_start_copy

6
th03_mainl.asm
View File

@ -1199,10 +1199,10 @@ sub_9F8D endp
@CUTSCENE_SCRIPT_LOAD$QNXC procdesc pascal near \
fn:dword
@cutscene_script_free$qv procdesc near
@egc_start_copy$qv procdesc near
CUTSCENE_TEXT ends
mainl_01_TEXT segment byte public 'CODE' use16
EGC_START_COPY_DEF 1, near
; =============== S U B R O U T I N E =======================================
@ -1227,7 +1227,7 @@ arg_2 = word ptr 6
shl dx, 4
add ax, dx
mov si, ax
call @egc_start_copy_1$qv
call @egc_start_copy$qv
xor di, di
jmp short loc_A225
; ---------------------------------------------------------------------------
@ -1334,7 +1334,7 @@ loc_A26F:
loc_A2B4:
call graph_pack_put_8_noclip pascal, large 400, [bp+var_8], 320
call @egc_start_copy_1$qv
call @egc_start_copy$qv
egc_selectpat
egc_setrop EGC_COMPAREREAD or EGC_WS_PATREG or EGC_RL_MEMREAD
outw2 EGC_BITLENGTHREG, 0Fh

1
th04/cutscene/box.cpp
View File

@ -26,7 +26,6 @@ typedef enum {
_box_mask_t_FORCE_UINT16 = 0xFFFF
} box_mask_t;
#define egc_start_copy egc_start_copy_1
void near egc_start_copy(void);
// Copies the text box area from VRAM page 1 to VRAM page 0, applying the

6
th04_maine.asm
View File

@ -336,10 +336,10 @@ _main endp
@CUTSCENE_SCRIPT_LOAD$QNXC procdesc pascal near \
fn:dword
@cutscene_script_free$qv procdesc near
@egc_start_copy$qv procdesc near
CUTSCENE_TEXT ends
maine_01_TEXT segment byte public 'CODE' use16
EGC_START_COPY_DEF 1, near
; =============== S U B R O U T I N E =======================================
@ -364,7 +364,7 @@ arg_2 = word ptr 6
shl dx, 4
add ax, dx
mov si, ax
call @egc_start_copy_1$qv
call @egc_start_copy$qv
xor di, di
jmp short loc_A368
; ---------------------------------------------------------------------------
@ -471,7 +471,7 @@ loc_A3B2:
loc_A3F7:
call graph_pack_put_8_noclip pascal, large 400, [bp+var_8], 320
call @egc_start_copy_1$qv
call @egc_start_copy$qv
egc_selectpat
egc_setrop EGC_COMPAREREAD or EGC_WS_PATREG or EGC_RL_MEMREAD
outw2 EGC_BITLENGTHREG, 0Fh

3
th05_maine.asm
View File

@ -305,8 +305,7 @@ _main endp
fn:dword
CUTSCENE_TEXT ends
maine_01_TEXT segment byte public 'CODE' use16
EGC_START_COPY_DEF 1, near
maine_01_TEXT segment byte public 'CODE' use16
; =============== S U B R O U T I N E =======================================