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Decompile phonograph functions

This commit is contained in:
Tal Hayon 2022-01-26 23:37:23 +02:00
parent 6e509c40bd
commit dd9cedeef7
1 changed files with 165 additions and 4 deletions
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169
src/npc/phonograph.c
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@ -3,9 +3,18 @@
#include "functions.h"
#include "fileselect.h"
#include "screen.h"
#include "common.h"
#include "flags.h"
#ifdef EU
void sub_0806EABC(Entity* this);
#else
void sub_0806EABC(Entity* this, u32 param);
#endif
extern void sub_08057044(u32, struct_020227E8*, u32);
extern u32 gUnk_081146B8;
extern s8 gUnk_081145E4[];
void Phonograph(Entity* this) {
if (this->action == 0) {
@ -20,15 +29,167 @@ void Phonograph(Entity* this) {
HandleEntity0x82Actions(this);
}
ASM_FUNC("asm/non_matching/phonograph/sub_0806E964.inc",
void sub_0806E964(Entity* this, ScriptExecutionContext* context))
#ifdef EU
void sub_0806E964(Entity* this, ScriptExecutionContext* context) {
if (gInput.newKeys & B_BUTTON) {
sub_08050384();
return;
}
if (context->unk_18 == 0) {
context->unk_18++;
this->field_0x6c.HWORD = 0;
sub_0806EABC(this);
}
if (gInput.unk4 & 0xc0) {
s32 val2, val3;
s32 val = (s16)this->field_0x68.HWORD;
if (gInput.unk4 & 0x40) {
val++;
} else {
val--;
}
if (val <= 0) {
val = 1;
}
val2 = 0x1c;
if (CheckGlobalFlag(0x55)) {
val2 = 0x34;
}
if (val > val2) {
val = val2;
}
this->field_0x68.HWORD = val;
sub_0806EABC(this);
if ((s16)this->field_0x6c.HWORD > 0) {
this->field_0x6c.HWORD--;
}
}
if (gInput.newKeys & A_BUTTON) {
if ((s16)this->field_0x68.HWORD != (s16)this->field_0x6a.HWORD || (s16)this->field_0x6c.HWORD == 0) {
s8* ptr2 = gUnk_081145E4;
s32 field_0x68;
SoundReq(*(s16*)(ptr2 + (s16)this->field_0x68.HWORD * 4));
this->field_0x6a.HWORD = this->field_0x68.HWORD;
field_0x68 = (s16)this->field_0x68.HWORD * 4;
ptr2 += 2;
this->field_0x6c.HWORD = *(s16*)(((ptr2 + field_0x68)));
} else {
SoundReq(SONG_STOP_ALL);
this->field_0x6a.HWORD = 0;
}
}
if ((s16)this->field_0x6c.HWORD > 0) {
if ((s16)-- this->field_0x6c.HWORD <= 0) {
this->field_0x6a.HWORD = 0;
this->field_0x6c.HWORD = 0;
}
}
gActiveScriptInfo.commandSize = 0;
}
#else
void sub_0806E964(Entity* this, ScriptExecutionContext* context) {
s32 val, val2, val3;
if (gInput.newKeys & B_BUTTON) {
sub_08050384();
return;
}
if (context->unk_18 == 0) {
context->unk_18++;
this->field_0x6c.HWORD = 0;
sub_0806EABC(this, (s16)this->field_0x68.HWORD);
}
val2 = 0x1c;
if (CheckGlobalFlag(0x55)) {
val2 = 0x34;
}
val = (s16)this->field_0x68.HWORD;
if (gInput.newKeys & 0xc0) {
if (gInput.newKeys & 0x40) {
val++;
} else {
val--;
}
if (val <= 0) {
val = val2;
}
if (val > val2) {
val = 1;
}
} else if (gInput.unk4 & 0xc0) {
if (gInput.unk4 & 0x40) {
val++;
} else {
val--;
}
if (val <= 0) {
val = 1;
}
if (val > val2) {
val = val2;
}
}
if (val != (s16)this->field_0x68.HWORD) {
sub_0806EABC(this, val);
if ((s16)this->field_0x6c.HWORD > 0) {
this->field_0x6c.HWORD--;
}
}
this->field_0x68.HWORD = val;
if (gInput.newKeys & A_BUTTON) {
if ((s16)this->field_0x68.HWORD != (s16)this->field_0x6a.HWORD || (s16)this->field_0x6c.HWORD == 0) {
s8* ptr2 = gUnk_081145E4;
s32 field_0x68;
SoundReq(*(s16*)(ptr2 + (s16)this->field_0x68.HWORD * 4));
this->field_0x6a.HWORD = this->field_0x68.HWORD;
field_0x68 = (s16)this->field_0x68.HWORD * 4;
ptr2 += 2;
this->field_0x6c.HWORD = *(s16*)(((ptr2 + field_0x68)));
} else {
SoundReq(SONG_STOP_ALL);
this->field_0x6a.HWORD = 0;
}
}
if ((s16)this->field_0x6c.HWORD > 0) {
if ((s16)-- this->field_0x6c.HWORD <= 0) {
this->field_0x6a.HWORD = 0;
this->field_0x6c.HWORD = 0;
}
}
gActiveScriptInfo.commandSize = 0;
}
#endif
#ifdef EU
ASM_FUNC("asm/non_matching/eu/sub_0806EABC.inc", void sub_0806EABC(Entity* this, u32 param))
void sub_0806EABC(Entity* this) {
sub_08050384();
sub_08057044((s16)this->field_0x68.HWORD, gUnk_020227E8, 0x202020);
sub_0805F46C(0x3302, &gUnk_081146B8);
gScreen.bg0.updated = 1;
}
#else
void sub_0806EABC(Entity* this, u32 param) {
sub_08050384();
sub_08057044(param, &gUnk_020227E8[0], 0x202020);
sub_08057044(param, gUnk_020227E8, 0x202020);
sub_0805F46C(0x3302, &gUnk_081146B8);
gScreen.bg0.updated = 1;
}