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sub_812F4A8

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This commit is contained in:
scnorton
2019-04-10 11:00:39 -04:00
parent bf7084cb60
commit dfc2fa2b39
2 changed files with 101 additions and 303 deletions
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src/oak_speech.c
+101
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@@ -43,6 +43,7 @@ void sub_812F180(u8 taskId);
void sub_812F274(u8 taskId);
void sub_812F33C(u8 taskId);
void sub_812F4A8(u8 taskId);
void sub_812F72C(u8 taskId);
void sub_8130FD4(u8 taskId, u8 state);
extern const u8 gUnknown_8415D2C[];
@@ -844,3 +845,103 @@ void sub_812F33C(u8 taskId)
gTasks[taskId].func = sub_812F4A8;
}
}
void sub_812F4A8(u8 taskId)
{
s16 * data = gTasks[taskId].data;
switch (gMain.state)
{
case 0:
if (!gPaletteFade.active)
{
SetGpuReg(REG_OFFSET_WIN0H, 0x00F0);
SetGpuReg(REG_OFFSET_WIN0V, 0x10A0);
SetGpuReg(REG_OFFSET_WININ, 0x003F);
SetGpuReg(REG_OFFSET_WINOUT, 0x001F);
SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
gMain.state = 1;
}
break;
case 1:
if (JOY_NEW((A_BUTTON | B_BUTTON)))
{
if (JOY_NEW(A_BUTTON))
{
sOakSpeechResources->unk_0012++;
}
else if (sOakSpeechResources->unk_0012 != 0)
{
sOakSpeechResources->unk_0012--;
}
else
{
break;
}
PlaySE(SE_SELECT);
if (sOakSpeechResources->unk_0012 == 3)
{
gMain.state = 4;
}
else
{
SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT1_BG0 | BLDCNT_EFFECT_BLEND | BLDCNT_TGT2_BG1);
SetGpuReg(REG_OFFSET_BLDALPHA, (16 - data[15]) | data[15]);
gMain.state++;
}
}
break;
case 2:
data[15] -= 2;
SetGpuReg(REG_OFFSET_BLDALPHA, ((16 - data[15]) << 8) | data[15]);
if (data[15] <= 0)
{
FillWindowPixelBuffer(data[14], 0x00);
AddTextPrinterParametrized2(data[14], 2, 3, 5, 1, 0, &gUnknown_8462EEC, 0, gUnknown_8462EF0[sOakSpeechResources->unk_0012]);
if (sOakSpeechResources->unk_0012 == 0)
{
sub_810F71C();
sub_810F5E8(gUnknown_8415D48, 0, 1);
}
else
{
sub_810F71C();
sub_810F5E8(gUnknown_8415D50, 0, 1);
}
gMain.state++;
}
break;
case 3:
data[15] += 2;
SetGpuReg(REG_OFFSET_BLDALPHA, ((16 - data[15]) << 8) | data[15]);
if (data[15] >= 16)
{
data[15] = 16;
SetGpuReg(REG_OFFSET_BLDCNT, 0);
SetGpuReg(REG_OFFSET_BLDALPHA, 0);
gMain.state = 1;
}
break;
case 4:
sub_8006398(gTasks[taskId].data[5]);
PlayBGM(325);
data[15] = 24;
gMain.state++;
break;
default:
if (data[15] != 0)
data[15]--;
else
{
gMain.state = 0;
sOakSpeechResources->unk_0012 = 0;
SetGpuReg(REG_OFFSET_WIN0H, 0);
SetGpuReg(REG_OFFSET_WIN0V, 0);
SetGpuReg(REG_OFFSET_WININ, 0);
SetGpuReg(REG_OFFSET_WINOUT, 0);
ClearGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_WIN0_ON);
BeginNormalPaletteFade(0xFFFFFFFF, 2, 0, 16, RGB_BLACK);
gTasks[taskId].func = sub_812F72C;
}
break;
}
}