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Merge pull request #563 from Ibot02/sub_0801AFE4

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notyourav 2022-08-19 16:13:13 -07:00 committed by GitHub
parent 0cd2f4f86c 715b145143
commit fd68e75a4d
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 7 deletions
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24
src/beanstalkSubtask.c
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@ -34,7 +34,14 @@ extern const u16 gUnk_080B44A0[];
extern const u16 gUnk_080B4410[];
extern const s16 gUnk_080B4488[];
extern const s16 gUnk_080B44A8[];
extern const u16 gUnk_080B44D0[];
typedef struct {
u16 unk0;
u16 unk1;
} struct_080B44D0;
extern const struct_080B44D0 gUnk_080B44D0[];
extern const u16* gUnk_080B4550[];
extern const u16 gUnk_080B77C0[];
extern BgAnimationFrame* gUnk_080B7278[];
@ -594,8 +601,9 @@ void DeleteLoadedTileEntity(u32 position, s32 layer) {
ptr[t] = ptr[count];
}
// used for minish houses, seems to overwrite all tiles on layer 1 for them?
void sub_0801AFE4(void) {
const u16* ptr;
const struct_080B44D0* ptr;
u8* collisionData;
u32 x;
u32 y;
@ -605,15 +613,17 @@ void sub_0801AFE4(void) {
collisionData = gMapBottom.collisionData;
width = gRoomControls.width >> 4;
height = gRoomControls.height >> 4;
for (y = 0; y < height; collisionData = collisionData + (0x40 - width), y++) {
for (x = 0; x < width; collisionData++, x++) {
for (ptr = gUnk_080B44D0; ptr[0] != 0; ptr += 2) {
if (ptr[0] == *collisionData) {
SetTile(ptr[1], y * 0x40 + x, 1);
for (y = 0; y < height; y++) {
for (x = 0; x < width; x++) {
for (ptr = gUnk_080B44D0; ptr->unk0 != 0; ptr++) {
if (ptr->unk0 == *collisionData) {
SetTile(ptr->unk1, y * 0x40 + x, 1);
break;
}
}
collisionData++;
}
collisionData = collisionData + (0x40 - width);
}
}