diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/region_map.c | 199 |
1 files changed, 197 insertions, 2 deletions
diff --git a/src/region_map.c b/src/region_map.c index 7ce44b421..90b25c36b 100644 --- a/src/region_map.c +++ b/src/region_map.c @@ -161,7 +161,7 @@ struct UnkStruct_20399E4 u16 field_020; u16 field_022; u16 field_024[0x080]; -}; +}; // size = 0x124 struct UnkStruct_20399E8 { @@ -171,15 +171,37 @@ struct UnkStruct_20399E8 u16 field_08; u16 field_0A; u16 field_0C[0x40]; +}; // size = 0x8C + +struct UnkStruct_20399EC_2D4 +{ + u8 field_0; + struct Sprite * field_4; + u8 filler_8[8]; }; +struct UnkStruct_20399EC +{ + u8 field_000[0x40]; + u8 field_040[0x100]; + u8 field_140[4]; + struct UnkStruct_20399EC_2D4 field_144[25]; + struct UnkStruct_20399EC_2D4 field_2D4[24]; + u8 field_454[0xC]; + u8 field_460; + u8 filler_461[2]; + u8 field_463; + u8 filler_464[4]; + TaskFunc field_468; +}; // size = 0x46C + EWRAM_DATA struct UnkStruct_20399D4 * gUnknown_20399D4 = NULL; EWRAM_DATA struct UnkStruct_20399D8 * gUnknown_20399D8 = NULL; EWRAM_DATA struct UnkStruct_20399DC * gUnknown_20399DC = NULL; EWRAM_DATA struct UnkStruct_20399E0 * gUnknown_20399E0 = NULL; EWRAM_DATA struct UnkStruct_20399E4 * gUnknown_20399E4 = NULL; EWRAM_DATA struct UnkStruct_20399E8 * gUnknown_20399E8 = NULL; -EWRAM_DATA void * gUnknown_20399EC = NULL; +EWRAM_DATA struct UnkStruct_20399EC * gUnknown_20399EC = NULL; EWRAM_DATA void * gUnknown_20399F0[3] = {}; EWRAM_DATA void * gUnknown_20399FC = NULL; @@ -258,6 +280,10 @@ void sub_80C4348(void); u16 sub_80C4380(); u16 sub_80C438C(); void sub_80C4398(u8 a0, u8 taskId, TaskFunc taskFunc); +void sub_80C440C(u8 taskId); +void sub_80C44E4(u8 taskId); +void sub_80C4750(void); +void sub_80C47F0(void); void sub_80C48BC(u8 a0, u8 a1, u8 a2); void sub_80C4960(u8 a0, u8 a1, u8 a2); void sub_80C4A04(void); @@ -282,6 +308,7 @@ extern const u16 gUnknown_83EF23C[]; extern const u16 gUnknown_83EF25C[]; extern const u16 gUnknown_83EF27C[]; extern const u16 gUnknown_83EF29C[]; +extern const u16 gUnknown_83EF2BC[]; extern const u16 gUnknown_83EF2DC[]; extern const u16 gUnknown_83EF384[]; extern const u16 gUnknown_83EF3A4[]; @@ -307,6 +334,8 @@ extern const u32 gUnknown_83F1550[]; extern const u32 gUnknown_83F1640[]; extern const u32 gUnknown_83F1738[]; extern const u32 gUnknown_83F1804[]; +extern const u32 gUnknown_83F18D8[]; +extern const u32 gUnknown_83F1908[]; extern const u32 gUnknown_83F1978[]; extern const u32 gUnknown_83F19A0[]; extern const struct BgTemplate gUnknown_83F1A50[4]; @@ -327,6 +356,10 @@ extern const struct OamData gUnknown_83F1C3C; extern const union AnimCmd *const gUnknown_83F1C50[]; extern const struct OamData gUnknown_83F1C54; extern const union AnimCmd *const gUnknown_83F1C64[]; +extern const struct OamData gUnknown_83F1C68; +extern const struct OamData gUnknown_83F1C70; +extern const union AnimCmd *const gUnknown_83F1C94[]; +extern const union AnimCmd *const gUnknown_83F1C98[]; extern const u8 *const gUnknown_83F1CAC[]; extern const u16 gUnknown_83F1E60[][2]; extern const u16 gUnknown_83F2178[][2]; @@ -2829,3 +2862,165 @@ u16 sub_80C438C(void) { return gUnknown_20399E8->field_02; } + +void sub_80C4398(u8 a0, u8 taskId, TaskFunc taskFunc) +{ + gUnknown_20399EC = AllocZeroed(sizeof(struct UnkStruct_20399EC)); + gUnknown_20399EC->field_468 = taskFunc; + gUnknown_20399EC->field_460 = a0; + LZ77UnCompWram(gUnknown_83F18D8, gUnknown_20399EC->field_000); + LZ77UnCompWram(gUnknown_83F1908, gUnknown_20399EC->field_040); + gTasks[taskId].func = sub_80C440C; +} + +void sub_80C440C(u8 taskId) +{ + switch (gUnknown_20399EC->field_463) + { + case 0: + sub_80C08E0(); + gUnknown_20399EC->field_463++; + break; + case 1: + sub_80C47F0(); + gUnknown_20399EC->field_463++; + break; + case 2: + sub_80C4750(); + gUnknown_20399EC->field_463++; + break; + case 3: + BlendPalettes(0xFFFFFFFF, 16, RGB_BLACK); + BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, RGB_BLACK); + gUnknown_20399EC->field_463++; + break; + case 4: + sub_80C08F4(); + gUnknown_20399EC->field_463++; + break; + default: + SetGpuReg(REG_OFFSET_DISPCNT, GetGpuReg(REG_OFFSET_DISPCNT) | DISPCNT_OBJ_ON); + sub_80C44E4(taskId); + break; + } +} + +void sub_80C44E4(u8 taskId) +{ + gTasks[taskId].func = gUnknown_20399EC->field_468; +} + +void sub_80C450C(u8 a0, u8 a1, u16 a2, u16 a3, u8 a4, u8 a5) +{ + u8 spriteId; + struct SpriteSheet spriteSheet = { + .data = gUnknown_20399EC->field_040, + .size = 0x100, + .tag = a4 + }; + struct SpritePalette spritePalette = { + .data = gUnknown_83EF2BC, + .tag = a5 + }; + struct SpriteTemplate template = { + .tileTag = a4, + .paletteTag = a5, + .oam = &gUnknown_83F1C68, + .anims = gUnknown_83F1C94, + .images = NULL, + .affineAnims = gDummySpriteAffineAnimTable, + .callback = SpriteCallbackDummy + }; + + LoadSpriteSheet(&spriteSheet); + LoadSpritePalette(&spritePalette); + spriteId = CreateSprite(&template, 8 * a2 + 36, 8 * a3 + 36, 1); + gUnknown_20399EC->field_2D4[a1].field_4 = &gSprites[spriteId]; + gSprites[spriteId].invisible = TRUE; + gUnknown_20399EC->field_2D4[a1].field_0 = a0; +} + +void sub_80C4614(u8 a0, u8 a1, u16 a2, u16 a3, u8 a4, u8 a5) +{ + u8 spriteId; + u8 r4; + s16 r7 = 0; + struct SpriteSheet spriteSheet = { + .data = gUnknown_20399EC->field_000, + .size = 0x40, + .tag = a4 + }; + struct SpritePalette spritePalette = { + .data = gUnknown_83EF2BC, + .tag = a5 + }; + struct SpriteTemplate template = { + .tileTag = a4, + .paletteTag = a5, + .oam = &gUnknown_83F1C70, + .anims = gUnknown_83F1C98, + .images = NULL, + .affineAnims = gDummySpriteAffineAnimTable, + .callback = SpriteCallbackDummy + }; + + LoadSpriteSheet(&spriteSheet); + LoadSpritePalette(&spritePalette); + r4 = sub_80C4164(a0, 0, a3, a2); + if ((sub_80C35DC(r4) == 2 || sub_80C35DC(r4) == 3) && r4 != MAPSEC_ROUTE_10_FLYDUP) + r7 = 2; + spriteId = CreateSprite(&template, 8 * a2 + 36 + r7, 8 * a3 + 36 + r7, 3); + gUnknown_20399EC->field_144[a1].field_4 = &gSprites[spriteId]; + gSprites[spriteId].invisible = TRUE; + gUnknown_20399EC->field_144[a1].field_0 = a0; +} + +void sub_80C4750(void) +{ + u16 i, j, k; + u8 r7 = 0; + if (sub_80C0E04(3)) + { + for (i = 0; i < 4; i++) + { + for (j = 0; j < 15; j++) + { + for (k = 0; k < 22; k++) + { + if (sub_80C35DC(sub_80C4164(i, 0, j, k)) == 2) + { + sub_80C450C(i, r7, k, j, r7 + 10, 10); + r7++; + } + } + } + } + } +} + +void sub_80C47F0(void) +{ + u16 i, j, k; + u8 r6 = 0; + u8 mapsec; + for (i = 0; i < 4; i++) + { + for (j = 0; j < 15; j++) + { + for (k = 0; k < 22; k++) + { + mapsec = sub_80C4164(i, 1, j, k); + if (mapsec == MAPSEC_NONE) + continue; + if (mapsec == MAPSEC_CERULEAN_CAVE && !FlagGet(FLAG_SYS_CAN_LINK_WITH_RS)) + continue; + sub_80C4614(i, r6, k, j, r6 + 35, 10); + if (sub_80C3878(mapsec) != 2) + { + StartSpriteAnim(gUnknown_20399EC->field_144[r6].field_4, 1); + } + r6++; + } + } + } +} |