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-rw-r--r--src/region_map.c168
1 files changed, 139 insertions, 29 deletions
diff --git a/src/region_map.c b/src/region_map.c
index ff4262db5..c8b60cc36 100644
--- a/src/region_map.c
+++ b/src/region_map.c
@@ -125,11 +125,21 @@ struct UnkStruct_20399E0_000
struct UnkStruct_20399E0
{
struct UnkStruct_20399E0_000 * field_000[6];
- u8 filler_018[0xCB0];
+ u16 field_018[0x400];
+ u16 field_818[0x258];
TaskFunc field_CC8;
- u8 filler_CCC[0x8];
+ u8 field_CCC;
+ u8 field_CCD;
+ u8 filler_CCE[2];
+ u8 field_CD0;
}; // size = 0xCD4
+#define FREE_IF_NOT_NULL(ptr) ({ \
+ if (ptr) { \
+ FREE_AND_SET_NULL(ptr); \
+ } \
+})
+
EWRAM_DATA struct UnkStruct_20399D4 * gUnknown_20399D4 = NULL;
EWRAM_DATA struct UnkStruct_20399D8 * gUnknown_20399D8 = NULL;
EWRAM_DATA struct UnkStruct_20399DC * gUnknown_20399DC = NULL;
@@ -180,36 +190,37 @@ void sub_80C1E14(u8 taskId);
void sub_80C1E94(void);
void sub_80C1E78(u8 bgId, const u16 * tilemap);
bool8 sub_80C1F80(bool8 a0);
-void sub_80C4AAC(u8 a0);
-void sub_80C4BE4(void);
-void sub_80C4C2C(u8 a0, u16 a1, u16 a2);
-void sub_80C4C48(u16 a0);
-void sub_80C4C5C(u16 a0);
-void sub_80C4C74(u16 a0, u16 a1);
-void sub_80C4C88(u16 a0);
-void sub_80C4C9C(u8 a0, u8 a1);
-void sub_80C4CF0(u8 a0, const struct UnkStruct_80C4CF0 *a1);
void sub_80C2208(u8 taskId, TaskFunc taskFunc);
void sub_80C24BC(void);
void sub_80C267C(u8 taskId);
void sub_80C25BC(void);
+void sub_80C2604(void);
void sub_80C2C1C(u8 taskId);
void sub_80C3008(u16 a0, u16 a1);
void sub_80C3154(u8 a0);
void sub_80C3178(void);
void sub_80C3188(void);
-u8 sub_80C3AC8(u8 a0);
u8 sub_80C3400(void);
+u16 sub_80C3520(void);
+u8 sub_80C3AC8(u8 a0);
u8 sub_80C4164(u8 a0, u8 a1, s16 a2, s16 a3);
void sub_80C41D8(u16 a0, u16 a1);
void sub_80C4324(u8 a0);
void sub_80C4398(u8 a0, u8 taskId, TaskFunc taskFunc);
void sub_80C4348(void);
-u16 sub_80C3520(void);
void sub_80C48BC(u8 a0, u8 a1, u8 a2);
void sub_80C4960(u8 a0, u8 a1, u8 a2);
void sub_80C4A04(void);
void sub_80C4B30(u8 a0);
+void sub_80C4AAC(u8 a0);
+void sub_80C4BE4(void);
+void sub_80C4C2C(u8 a0, u16 a1, u16 a2);
+void sub_80C4C48(u16 a0);
+void sub_80C4C5C(u16 a0);
+void sub_80C4C74(u16 a0, u16 a1);
+void sub_80C4C88(u16 a0);
+void sub_80C4C9C(u8 a0, u8 a1);
+void sub_80C4CF0(u8 a0, const struct UnkStruct_80C4CF0 *a1);
void sub_80C4D30(void);
void sub_80C4E18(const u8 *str);
void sub_80C4E74(const u8 *str);
@@ -227,6 +238,8 @@ extern const u16 gUnknown_83EF3A4[];
extern const u32 gUnknown_83EF3C4[];
extern const u32 gUnknown_83EF450[];
extern const u32 gUnknown_83EF61C[];
+extern const u32 gUnknown_83F0330[];
+extern const u32 gUnknown_83F0E0C[];
extern const u32 gUnknown_83F0580[];
extern const u32 gUnknown_83F089C[];
extern const u32 gUnknown_83F0AFC[];
@@ -235,6 +248,12 @@ extern const u32 gUnknown_83F0CF0[];
extern const u32 gUnknown_83F0F1C[];
extern const u32 gUnknown_83F1084[];
extern const u32 gUnknown_83F1190[];
+extern const u32 gUnknown_83F12CC[];
+extern const u32 gUnknown_83F13EC[];
+extern const u32 gUnknown_83F1550[];
+extern const u32 gUnknown_83F1640[];
+extern const u32 gUnknown_83F1738[];
+extern const u32 gUnknown_83F1804[];
extern const u32 gUnknown_83F1978[];
extern const u32 gUnknown_83F19A0[];
extern const struct BgTemplate gUnknown_83F1A50[4];
@@ -250,6 +269,7 @@ extern const union AnimCmd *const gUnknown_83F1B38[];
extern const struct UnkStruct_83F1B3C gUnknown_83F1B3C[];
extern const struct OamData gUnknown_83F1C20;
extern const union AnimCmd *const gUnknown_83F1C30[];
+extern const struct UnkStruct_80C4CF0 gUnknown_83F1C34;
extern const u8 *const gUnknown_83F1CAC[];
static void RegionMap_DarkenPalette(u16 *pal, u16 size, u16 tint)
@@ -646,18 +666,12 @@ void sub_80C0820(u8 taskId)
SetMainCallback2(gMain.savedCallback);
else
SetMainCallback2(gUnknown_20399D4->field_47BC);
- if (gUnknown_20399D4 != NULL)
- {
- FREE_AND_SET_NULL(gUnknown_20399D4);
- }
+ FREE_IF_NOT_NULL(gUnknown_20399D4);
}
void sub_80C0898(void)
{
- if (gUnknown_20399D4 != NULL)
- {
- FREE_AND_SET_NULL(gUnknown_20399D4);
- }
+ FREE_IF_NOT_NULL(gUnknown_20399D4);
}
void sub_80C08B4(void)
@@ -1036,10 +1050,7 @@ void sub_80C1280(u8 taskId)
sub_80C0AB8();
sub_80C0B9C();
sub_80C4CF0(0, &gUnknown_83F1B0C[2]);
- if (gUnknown_20399D8 != NULL)
- {
- FREE_AND_SET_NULL(gUnknown_20399D8);
- }
+ FREE_IF_NOT_NULL(gUnknown_20399D8);
}
bool8 sub_80C12EC(void)
@@ -1418,10 +1429,7 @@ void sub_80C1E14(u8 taskId)
sub_80C0AB8();
sub_80C0B9C();
sub_80C4E74(gUnknown_8418E8D);
- if (gUnknown_20399DC != NULL)
- {
- FREE_AND_SET_NULL(gUnknown_20399DC);
- }
+ FREE_IF_NOT_NULL(gUnknown_20399DC);
}
void sub_80C1E78(u8 bgId, const u16 * tilemap)
@@ -1568,3 +1576,105 @@ void sub_80C22C4(u8 a0, bool8 a1)
gUnknown_20399E0->field_000[a0]->field_400->invisible = a1;
}
}
+
+bool8 sub_80C2344(void)
+{
+ switch (gUnknown_20399E0->field_CCD)
+ {
+ case 0:
+ LZ77UnCompWram(gUnknown_83F12CC, gUnknown_20399E0->field_000[0]->field_000);
+ sub_80C210C(0, 4, 4);
+ break;
+ case 1:
+ LZ77UnCompWram(gUnknown_83F1550, gUnknown_20399E0->field_000[1]->field_000);
+ sub_80C210C(1, 5, 5);
+ break;
+ case 2:
+ LZ77UnCompWram(gUnknown_83F1738, gUnknown_20399E0->field_000[2]->field_000);
+ sub_80C210C(2, 6, 6);
+ break;
+ case 3:
+ LZ77UnCompWram(gUnknown_83F13EC, gUnknown_20399E0->field_000[3]->field_000);
+ sub_80C210C(3, 7, 7);
+ break;
+ case 4:
+ LZ77UnCompWram(gUnknown_83F1640, gUnknown_20399E0->field_000[4]->field_000);
+ sub_80C210C(4, 8, 8);
+ break;
+ case 5:
+ LZ77UnCompWram(gUnknown_83F1804, gUnknown_20399E0->field_000[5]->field_000);
+ sub_80C210C(5, 9, 9);
+ break;
+ case 6:
+ LZ77UnCompWram(gUnknown_83F0330, gUnknown_20399E0->field_018);
+ break;
+ case 7:
+ LZ77UnCompWram(gUnknown_83F0E0C, gUnknown_20399E0->field_818);
+ break;
+ case 8:
+ LoadBgTiles(1, gUnknown_20399E0->field_018, BG_SCREEN_SIZE, 0x000);
+ break;
+ default:
+ return TRUE;
+ }
+ gUnknown_20399E0->field_CCD++;
+ return FALSE;
+}
+
+void sub_80C24BC(void)
+{
+ struct UnkStruct_80C4CF0 data;
+ data.v0 = gUnknown_20399E0->field_000[0]->field_404 + 8;
+ data.v2 = 0x10;
+ data.v4 = gUnknown_20399E0->field_000[3]->field_404 - 8;
+ data.v6 = 0xA0;
+ sub_80C4C2C(0, 2, 0);
+ sub_80C4C74(18, 0);
+ sub_80C4C88(16);
+ sub_80C4CF0(0, &data);
+ sub_80C4C9C(0, 0);
+}
+
+void sub_80C253C(void)
+{
+ struct UnkStruct_80C4CF0 data = gUnknown_83F1C34;
+ sub_80C4BE4();
+ sub_80C4C2C(2, 41, 128);
+ sub_80C4C48(gUnknown_20399E0->field_CD0);
+ sub_80C4C74(55, 0);
+ sub_80C4C88(18);
+ sub_80C4CF0(0, &data);
+ sub_80C4C9C(0, 0);
+}
+
+void sub_80C2594(u8 taskId)
+{
+ gTasks[taskId].func = gUnknown_20399E0->field_CC8;
+}
+
+void sub_80C25BC(void)
+{
+ u8 i;
+ sub_80C2604();
+ for (i = 0; i < 6; i++)
+ {
+ FREE_IF_NOT_NULL(gUnknown_20399E0->field_000[i]);
+ }
+ FREE_IF_NOT_NULL(gUnknown_20399E0);
+}
+
+void sub_80C2604(void)
+{
+ u8 i;
+ for (i = 0; i < 6; i++)
+ {
+ gUnknown_20399E0->field_000[i]->field_404 = gUnknown_20399E0->field_000[i]->field_400->pos1.x;
+ gUnknown_20399E0->field_000[i]->field_406 = gUnknown_20399E0->field_000[i]->field_400->pos1.y;
+ if (gUnknown_20399E0->field_000[i]->field_400 != NULL)
+ {
+ DestroySprite(gUnknown_20399E0->field_000[i]->field_400);
+ FreeSpriteTilesByTag(gUnknown_20399E0->field_000[i]->field_408);
+ FreeSpritePaletteByTag(gUnknown_20399E0->field_000[i]->field_40A);
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-16 22:01:29 +0000