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-rw-r--r--src/scene/intro.c3167
1 files changed, 3167 insertions, 0 deletions
diff --git a/src/scene/intro.c b/src/scene/intro.c
new file mode 100644
index 000000000..a43e0356c
--- /dev/null
+++ b/src/scene/intro.c
@@ -0,0 +1,3167 @@
+#include "global.h"
+#include "gba/m4a_internal.h"
+#include "intro.h"
+#include "data2.h"
+#include "decompress.h"
+#include "hall_of_fame.h"
+#include "intro_credits_graphics.h"
+#include "libgncmultiboot.h"
+#include "link.h"
+#include "m4a.h"
+#include "main.h"
+#include "new_game.h"
+#include "palette.h"
+#include "rng.h"
+#include "save.h"
+#include "songs.h"
+#include "sound.h"
+#include "species.h"
+#include "task.h"
+#include "title_screen.h"
+#include "trig.h"
+#include "unknown_task.h"
+
+extern struct SpriteTemplate gUnknown_02024E8C;
+extern u16 gUnknown_02039358;
+extern u16 gUnknown_0203935A;
+extern u16 gSaveFileStatus;
+extern u8 gReservedSpritePaletteCount;
+extern const u8 gInterfaceGfx_PokeBall[];
+extern const u8 gInterfacePal_PokeBall[];
+extern const u8 gIntroCopyright_Gfx[];
+extern const u16 gIntroCopyright_Pal[];
+extern const u16 gIntroCopyright_Tilemap[];
+extern void *const gUnknown_0840B5A0[];
+
+static EWRAM_DATA u16 gUnknown_02039318 = 0;
+static EWRAM_DATA u16 gUnknown_0203931A = 0;
+
+u32 gIntroFrameCounter;
+struct GcmbStruct gMultibootProgramStruct;
+
+//--------------------------------------------------
+// Graphics Data
+//--------------------------------------------------
+
+static const u16 Palette_406340[] = INCBIN_U16("graphics/intro/unknown1.gbapal");
+static const u16 Palette_406360[] = INCBIN_U16("graphics/intro/unknown2.gbapal");
+#if ENGLISH
+static const u8 gIntroTiles[] = INCBIN_U8("graphics/intro/intro.4bpp.lz");
+#elif GERMAN
+extern const u8 gIntroTiles[];
+#endif
+static const u16 gIntro1BGPals[][16] =
+{
+ INCBIN_U16("graphics/intro/intro1_bgpal1.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal2.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal3.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal4.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal5.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal6.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal7.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal8.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal9.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal10.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal11.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal12.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal13.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal14.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal15.gbapal"),
+ INCBIN_U16("graphics/intro/intro1_bgpal16.gbapal"),
+};
+static const u8 gIntro1BG0_Tilemap[] = INCBIN_U8("graphics/intro/intro1_bg0_map.bin.lz");
+static const u8 gIntro1BG1_Tilemap[] = INCBIN_U8("graphics/intro/intro1_bg1_map.bin.lz");
+static const u8 gIntro1BG2_Tilemap[] = INCBIN_U8("graphics/intro/intro1_bg2_map.bin.lz");
+static const u8 gIntro1BG3_Tilemap[] = INCBIN_U8("graphics/intro/intro1_bg3_map.bin.lz");
+static const u8 gIntro1BGLeavesGfx[] = INCBIN_U8("graphics/intro/introgfx.4bpp.lz");
+static const u16 gIntro3PokeballPal[] = INCBIN_U16("graphics/intro/intro3_pokeball.gbapal");
+static const u8 gIntro3Pokeball_Tilemap[] = INCBIN_U8("graphics/intro/intro3_pokeball_map.bin.lz");
+static const u8 gIntro3Pokeball_Gfx[] = INCBIN_U8("graphics/intro/intro3_pokeball.8bpp.lz");
+static const u16 gIntro3Streaks_Pal[] = INCBIN_U16("graphics/intro/intro3_streaks.gbapal");
+static const u8 gIntro3Streaks_Gfx[] = INCBIN_U8("graphics/intro/intro3_streaks.4bpp.lz");
+static const u8 gIntro3Streaks_Tilemap[] = INCBIN_U8("graphics/intro/intro3_streaks_map.bin.lz");
+static const u16 gIntro3Misc1Palette[] = INCBIN_U16("graphics/intro/intro3_misc1.gbapal");
+static const u16 gIntro3Misc2Palette[] = INCBIN_U16("graphics/intro/intro3_misc2.gbapal");
+static const u8 gIntro3MiscTiles[] = INCBIN_U8("graphics/intro/intro3_misc.4bpp.lz");
+static const u16 gIntro1EonPalette[] = INCBIN_U16("graphics/intro/intro1_eon.gbapal");
+static const u8 gIntro1EonTiles[] = INCBIN_U8("graphics/intro/intro1_eon.4bpp.lz");
+static const struct OamData gOamData_840ADE8 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 2,
+ .tileNum = 0,
+ .priority = 0,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840ADF0[] =
+{
+ ANIMCMD_FRAME(16, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840ADF8[] =
+{
+ ANIMCMD_FRAME(24, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AE00[] =
+{
+ ANIMCMD_FRAME(0, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AE08[] =
+{
+ ANIMCMD_FRAME(48, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840AE10[] =
+{
+ gSpriteAnim_840ADF0,
+ gSpriteAnim_840ADF8,
+ gSpriteAnim_840AE00,
+ gSpriteAnim_840AE08,
+};
+static void sub_813D208(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840AE20 =
+{
+ .tileTag = 2000,
+ .paletteTag = 2000,
+ .oam = &gOamData_840ADE8,
+ .anims = gSpriteAnimTable_840AE10,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813D208,
+};
+static const union AnimCmd Unknown_40AE38[] =
+{
+ ANIMCMD_FRAME(0, 4),
+ ANIMCMD_FRAME(64, 4),
+ ANIMCMD_FRAME(128, 4),
+ ANIMCMD_FRAME(192, 4),
+ ANIMCMD_JUMP(0),
+};
+static const union AnimCmd Unknown_40AE4C[] =
+{
+ ANIMCMD_FRAME(0, 8),
+ ANIMCMD_FRAME(64, 8),
+ ANIMCMD_FRAME(128, 8),
+ ANIMCMD_FRAME(192, 8),
+ ANIMCMD_JUMP(0),
+};
+static const union AnimCmd Unknown_40AE60[] =
+{
+ ANIMCMD_FRAME(256, 4),
+ ANIMCMD_FRAME(0x140, 4),
+ ANIMCMD_FRAME(0x180, 4),
+ ANIMCMD_END,
+};
+static const union AnimCmd Unknown_40AE70[] =
+{
+ ANIMCMD_FRAME(0x180, 16),
+ ANIMCMD_FRAME(0x140, 16),
+ ANIMCMD_FRAME(256, 16),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gUnknown_0840AE80[] =
+{
+ Unknown_40AE38,
+ Unknown_40AE4C,
+ Unknown_40AE60,
+ Unknown_40AE70,
+};
+static const struct OamData gOamData_840AE90 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 1,
+ .tileNum = 0,
+ .priority = 0,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const struct OamData gOamData_840AE98 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 0,
+ .tileNum = 0,
+ .priority = 0,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const struct OamData gOamData_840AEA0 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 2,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 3,
+ .tileNum = 0,
+ .priority = 0,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840AEA8[] =
+{
+ ANIMCMD_FRAME(80, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEB0[] =
+{
+ ANIMCMD_FRAME(84, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEB8[] =
+{
+ ANIMCMD_FRAME(88, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEC0[] =
+{
+ ANIMCMD_FRAME(92, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEC8[] =
+{
+ ANIMCMD_FRAME(96, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AED0[] =
+{
+ ANIMCMD_FRAME(100, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AED8[] =
+{
+ ANIMCMD_FRAME(104, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEE0[] =
+{
+ ANIMCMD_FRAME(112, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEE8[] =
+{
+ ANIMCMD_FRAME(113, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEF0[] =
+{
+ ANIMCMD_FRAME(114, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AEF8[] =
+{
+ ANIMCMD_FRAME(115, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AF00[] =
+{
+ ANIMCMD_FRAME(116, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AF08[] =
+{
+ ANIMCMD_FRAME(117, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gSpriteAnim_840AF10[] =
+{
+ ANIMCMD_FRAME(128, 8),
+ ANIMCMD_END,
+};
+#if GERMAN
+static const union AnimCmd gSpriteAnim_8416DA4[] =
+{
+ ANIMCMD_FRAME(118, 8),
+ ANIMCMD_END,
+};
+#endif
+static const union AnimCmd *const gSpriteAnimTable_840AF18[] =
+{
+ gSpriteAnim_840AEA8,
+ gSpriteAnim_840AEB0,
+ gSpriteAnim_840AEB8,
+ gSpriteAnim_840AEC0,
+ gSpriteAnim_840AEC8,
+ gSpriteAnim_840AED0,
+ gSpriteAnim_840AED8,
+};
+static const union AnimCmd *const gSpriteAnimTable_840AF34[] =
+{
+ gSpriteAnim_840AEE0,
+ gSpriteAnim_840AEE8,
+ gSpriteAnim_840AEF0,
+ gSpriteAnim_840AEF8,
+ gSpriteAnim_840AF00,
+ gSpriteAnim_840AF08,
+#if GERMAN
+ gSpriteAnim_8416DA4,
+#endif
+};
+static const union AnimCmd *const gSpriteAnimTable_840AF4C[] =
+{
+ gSpriteAnim_840AF10,
+};
+static const s16 gUnknown_0840AF50[][2] =
+{
+ {0, -72},
+ {1, -56},
+ {2, -40},
+ {3, -24},
+ {4, 8},
+ {5, 24},
+ {3, 40},
+ {1, 56},
+ {6, 72},
+};
+static const s16 gUnknown_0840AF74[][2] =
+{
+ {0, -28},
+ {1, -20},
+ {2, -12},
+ {3, -4},
+ {2, 4},
+ {4, 12},
+ {5, 20},
+ {3, 28},
+};
+static void sub_813D908(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840AF94 =
+{
+ .tileTag = 2000,
+ .paletteTag = 2001,
+ .oam = &gOamData_840AE90,
+ .anims = gSpriteAnimTable_840AF18,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813D908,
+};
+static const struct SpriteTemplate gSpriteTemplate_840AFAC =
+{
+ .tileTag = 2000,
+ .paletteTag = 2001,
+ .oam = &gOamData_840AE98,
+ .anims = gSpriteAnimTable_840AF34,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813D908,
+};
+static const struct SpriteTemplate gSpriteTemplate_840AFC4 =
+{
+ .tileTag = 2000,
+ .paletteTag = 2001,
+ .oam = &gOamData_840AEA0,
+ .anims = gSpriteAnimTable_840AF4C,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813D908,
+};
+static const struct OamData gOamData_840AFDC =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 1,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 3,
+ .tileNum = 0,
+ .priority = 0,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840AFE4[] =
+{
+ ANIMCMD_FRAME(0, 10),
+ ANIMCMD_JUMP(0),
+};
+static const union AnimCmd *const gSpriteAnimTable_840AFEC[] =
+{
+ gSpriteAnim_840AFE4,
+};
+static void sub_813DA64(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840AFF0 =
+{
+ .tileTag = 2002,
+ .paletteTag = 2002,
+ .oam = &gOamData_840AFDC,
+ .anims = gSpriteAnimTable_840AFEC,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813DA64,
+};
+const struct CompressedSpriteSheet gUnknown_0840B008[] =
+{
+ {gIntroTiles, 0x1400, 2000},
+ {NULL},
+};
+const struct CompressedSpriteSheet gUnknown_0840B018[] =
+{
+ {gIntro1EonTiles, 0x400, 2002},
+ {NULL},
+};
+const struct SpritePalette gUnknown_0840B028[] =
+{
+ {Palette_406340, 2000},
+ {Palette_406360, 2001},
+ {gIntro1EonPalette, 2002},
+ {NULL},
+};
+static const union AnimCmd gUnknown_0840B048[] =
+{
+ ANIMCMD_FRAME(3, 0),
+ ANIMCMD_END,
+};
+static const union AnimCmd gUnknown_0840B050[] =
+{
+ ANIMCMD_FRAME(0, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd gUnknown_0840B058[] =
+{
+ ANIMCMD_FRAME(1, 8),
+ ANIMCMD_FRAME(2, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gUnknown_0840B064[] =
+{
+ gUnknown_0840B048,
+ gUnknown_0840B050,
+ gUnknown_0840B058,
+};
+static const struct OamData gOamData_840B070 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 1,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B078[] =
+{
+ ANIMCMD_FRAME(0, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840B080[] =
+{
+ gSpriteAnim_840B078,
+};
+static void sub_813E30C(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B084 =
+{
+ .tileTag = 2002,
+ .paletteTag = 2002,
+ .oam = &gOamData_840B070,
+ .anims = gSpriteAnimTable_840B080,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813E30C,
+};
+static const struct OamData gOamData_840B09C =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 0,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B0A4[] =
+{
+ ANIMCMD_FRAME(1, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840B0AC[] =
+{
+ gSpriteAnim_840B0A4,
+};
+static void sub_813E4B8(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B0B0 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2003,
+ .oam = &gOamData_840B09C,
+ .anims = gSpriteAnimTable_840B0AC,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813E4B8,
+};
+static const struct OamData gOamData_840B0C8 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 0,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B0D0[] =
+{
+ ANIMCMD_FRAME(14, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840B0D8[] =
+{
+ gSpriteAnim_840B0D0,
+};
+static void sub_813E5E0(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B0DC =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B0C8,
+ .anims = gSpriteAnimTable_840B0D8,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813E5E0,
+};
+static void sub_813E6C0(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B0F4 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B0C8,
+ .anims = gSpriteAnimTable_840B0D8,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813E6C0,
+};
+static const struct OamData gOamData_840B10C =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 1,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B114[] =
+{
+ ANIMCMD_FRAME(6, 8),
+ ANIMCMD_FRAME(6, 8, .hFlip = TRUE),
+ ANIMCMD_JUMP(0),
+};
+static const union AnimCmd *const gSpriteAnimTable_840B120[] =
+{
+ gSpriteAnim_840B114,
+};
+static void sub_813E804(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B124 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B10C,
+ .anims = gSpriteAnimTable_840B120,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813E804,
+};
+static const struct OamData gOamData_840B13C =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 1,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B144[] =
+{
+ ANIMCMD_FRAME(10, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840B14C[] =
+{
+ gSpriteAnim_840B144,
+};
+static void sub_813E980(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B150 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B13C,
+ .anims = gSpriteAnimTable_840B14C,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813E980,
+};
+static const u8 gUnknown_0840B168[] = {0xE6, 0xEB, 0xE4, 0xEA, 0xE5, 0xE9, 0xE7, 0xE8};
+static void sub_813EA60(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B170 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B13C,
+ .anims = gSpriteAnimTable_840B14C,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813EA60,
+};
+static const u16 gUnknown_0840B188[] = {0x200, 0x1C0, 0x180, 0x140, 0x100, 0xE0, 0xC0, 0xA0, 0x80, 0x80};
+static const struct OamData gOamData_840B19C =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 1,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B1A4[] =
+{
+ ANIMCMD_FRAME(2, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840B1AC[] =
+{
+ gSpriteAnim_840B1A4,
+};
+static void sub_813EBBC(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B1B0 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B19C,
+ .anims = gSpriteAnimTable_840B1AC,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813EBBC,
+};
+static void sub_813EC90(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B1C8 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2004,
+ .oam = &gOamData_840B19C,
+ .anims = gSpriteAnimTable_840B1AC,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813EC90,
+};
+static const struct OamData gOamData_840B1E0 =
+{
+ .y = 160,
+ .affineMode = 0,
+ .objMode = 0,
+ .mosaic = 0,
+ .bpp = 0,
+ .shape = 0,
+ .x = 0,
+ .matrixNum = 0,
+ .size = 3,
+ .tileNum = 0,
+ .priority = 1,
+ .paletteNum = 0,
+ .affineParam = 0,
+};
+static const union AnimCmd gSpriteAnim_840B1E8[] =
+{
+ ANIMCMD_FRAME(16, 8),
+ ANIMCMD_END,
+};
+static const union AnimCmd *const gSpriteAnimTable_840B1F0[] =
+{
+ gSpriteAnim_840B1E8,
+};
+static void sub_813EDFC(struct Sprite *sprite);
+static const struct SpriteTemplate gSpriteTemplate_840B1F4 =
+{
+ .tileTag = 2003,
+ .paletteTag = 2003,
+ .oam = &gOamData_840B1E0,
+ .anims = gSpriteAnimTable_840B1F0,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = sub_813EDFC,
+};
+const struct CompressedSpriteSheet gIntro3PokeballGfx_Table[] =
+{
+ {gInterfaceGfx_PokeBall, 0x100, 2002},
+ {NULL},
+};
+const struct CompressedSpriteSheet gIntro3MiscGfx_Table[] =
+{
+ {gIntro3MiscTiles, 0xa00, 2003},
+ {NULL},
+};
+const struct CompressedSpritePalette gInterfacePokeballPal_Table[] =
+{
+ {gInterfacePal_PokeBall, 2002},
+ {NULL},
+};
+const struct SpritePalette gIntro3MiscPal_Table[] =
+{
+ {gIntro3Misc1Palette, 2003},
+ {gIntro3Misc2Palette, 2004},
+ {NULL},
+};
+const u32 unusedData = 0x02000000;
+
+static void MainCB2_EndIntro(void);
+static void Task_IntroLoadPart1Graphics(u8);
+static void Task_IntroFadeIn(u8);
+static void Task_IntroWaterDrops(u8);
+static void Task_IntroScrollDownAndShowEon(u8);
+static void Task_IntroWaitToSetupPart2(u8);
+static void Task_IntroLoadPart2Graphics(u8);
+static void Task_IntroStartBikeRide(u8);
+static void Task_IntroHandleBikeAndEonMovement(u8);
+static void Task_IntroWaitToSetupPart3(u8);
+static void Task_IntroLoadPart3Graphics(u8);
+static void Task_IntroSpinAndZoomPokeball(u8);
+static void Task_IntroWaitToSetupPart3DoubleFight(u8);
+static void Task_IntroLoadPart3Streaks(u8);
+static void task_intro_14(u8);
+static void task_intro_15(u8);
+static void task_intro_16(u8);
+static void task_intro_17(u8);
+static void Task_IntroPokemonBattle(u8);
+static void task_intro_19(u8);
+static void task_intro_20(u8);
+static void intro_reset_and_hide_bgs(void);
+static void sub_813CCE8(u8);
+static u16 sub_813CE88(u16, s16, s16, u16, u8);
+static u8 sub_813CFA8(u16, u16, u16, u16);
+static void sub_813D084(u8);
+static void sub_813D220(struct Sprite *);
+static void sub_813D368(struct Sprite *);
+static void sub_813D414(struct Sprite *);
+static void SpriteCB_WaterDropFall(struct Sprite *);
+static u8 CreateWaterDrop(s16, s16, u16, u16, u16, u8);
+static void sub_813D788(struct Sprite *);
+static void sub_813D880(struct Sprite *);
+static u8 CreateGameFreakLogo(s16, s16, u8);
+static void sub_813DB9C(struct Sprite *);
+static void sub_813DE70(struct Sprite *);
+static void sub_813E10C(struct Sprite *);
+static void sub_813E210(struct Sprite *);
+static void sub_813E580(u16, u16);
+static void sub_813E7C0(u8);
+static void sub_813E930(u8);
+static void InitIntroTorchicAttackAnim(u8);
+static void InitIntroMudkipAttackAnim(u8);
+
+static void VBlankCB_Intro(void)
+{
+ LoadOam();
+ ProcessSpriteCopyRequests();
+ TransferPlttBuffer();
+}
+
+static void MainCB2_Intro(void)
+{
+ RunTasks();
+ AnimateSprites();
+ BuildOamBuffer();
+ UpdatePaletteFade();
+ if (gMain.newKeys && !gPaletteFade.active)
+ SetMainCallback2(MainCB2_EndIntro);
+ else if (gIntroFrameCounter != -1)
+ gIntroFrameCounter++;
+}
+
+static void MainCB2_EndIntro(void)
+{
+ if (!UpdatePaletteFade())
+ SetMainCallback2(CB2_InitTitleScreen);
+}
+
+static void LoadCopyrightGraphics(u16 tilesetAddress, u16 tilemapAddress, u16 paletteAddress)
+{
+ LZ77UnCompVram(gIntroCopyright_Gfx, (void *)(VRAM + tilesetAddress));
+ LoadPalette(gIntroCopyright_Pal, paletteAddress, 0x20);
+ CpuCopy16(gIntroCopyright_Tilemap, (void *)(VRAM + tilemapAddress), 0x500);
+}
+
+static void SerialCB_CopyrightScreen(void)
+{
+ GameCubeMultiBoot_HandleSerialInterrupt(&gMultibootProgramStruct);
+}
+
+static u8 SetUpCopyrightScreen(void)
+{
+ u16 ime;
+
+ switch (gMain.state)
+ {
+ case 0:
+ SetVBlankCallback(NULL);
+ REG_BLDCNT = 0;
+ REG_BLDALPHA = 0;
+ REG_BLDY = 0;
+ *(u16 *)PLTT = 0x7FFF;
+ REG_DISPCNT = 0;
+ REG_BG0HOFS = 0;
+ REG_BG0VOFS = 0;
+ DmaFill16(3, 0, (void *)VRAM, VRAM_SIZE);
+ DmaFill32(3, 0, (void *)OAM, OAM_SIZE);
+ DmaFill16(3, 0, (void *)(PLTT + 2), PLTT_SIZE - 2);
+ ResetPaletteFade();
+ LoadCopyrightGraphics(0, 0x3800, 0);
+ remove_some_task();
+ ResetTasks();
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, 0xFFFF);
+ REG_BG0CNT = BGCNT_PRIORITY(0)
+ | BGCNT_CHARBASE(0)
+ | BGCNT_SCREENBASE(7)
+ | BGCNT_16COLOR
+ | BGCNT_TXT256x256;
+ ime = REG_IME;
+ REG_IME = 0;
+ REG_IE |= INTR_FLAG_VBLANK;
+ REG_IME = ime;
+ REG_DISPSTAT |= DISPSTAT_VBLANK_INTR;
+ SetVBlankCallback(VBlankCB_Intro);
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON;
+ SetSerialCallback(SerialCB_CopyrightScreen);
+ GameCubeMultiBoot_Init(&gMultibootProgramStruct);
+ default:
+ UpdatePaletteFade();
+ gMain.state++;
+ GameCubeMultiBoot_Main(&gMultibootProgramStruct);
+ break;
+ case 140:
+ GameCubeMultiBoot_Main(&gMultibootProgramStruct);
+ if (gMultibootProgramStruct.gcmb_field_2 != 1)
+ {
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 0x10, 0);
+ gMain.state++;
+ }
+ break;
+ case 141:
+ if (UpdatePaletteFade())
+ break;
+ CreateTask(Task_IntroLoadPart1Graphics, 0);
+ SetMainCallback2(MainCB2_Intro);
+ if (gMultibootProgramStruct.gcmb_field_2)
+ {
+ GameCubeMultiBoot_ExecuteProgram(&gMultibootProgramStruct);
+ }
+ else
+ {
+ GameCubeMultiBoot_Quit();
+ SetSerialCallback(SerialCB);
+ }
+ return 0;
+ }
+
+ return 1;
+}
+
+void CB2_InitCopyrightScreenAfterBootup(void)
+{
+ if (!SetUpCopyrightScreen())
+ {
+ sub_8052E4C();
+ ResetSaveCounters();
+ sub_8125EC8(0);
+ if (gSaveFileStatus == 0 || gSaveFileStatus == 2)
+ ClearSav2();
+ SetPokemonCryStereo(gSaveBlock2.optionsSound);
+ }
+}
+
+void CB2_InitCopyrightScreenAfterTitleScreen(void)
+{
+ SetUpCopyrightScreen();
+}
+
+static void Task_IntroLoadPart1Graphics(u8 taskId)
+{
+ SetVBlankCallback(NULL);
+ gUnknown_02039318 = Random() & 1;
+ intro_reset_and_hide_bgs();
+ REG_BG3VOFS = 0;
+ REG_BG2VOFS = 0x50;
+ REG_BG1VOFS = 0x18;
+ REG_BG0VOFS = 0x28;
+ LZ77UnCompVram(gIntro1BGLeavesGfx, (void *)VRAM);
+ LZ77UnCompVram(gIntro1BG0_Tilemap, (void *)(VRAM + 0x8000));
+ DmaClear16(3, VRAM + 0x8800, 0x800);
+ LZ77UnCompVram(gIntro1BG1_Tilemap, (void *)(VRAM + 0x9000));
+ DmaClear16(3, VRAM + 0x9800, 0x800);
+ LZ77UnCompVram(gIntro1BG2_Tilemap, (void *)(VRAM + 0xA000));
+ DmaClear16(3, VRAM + 0xA800, 0x800);
+ LZ77UnCompVram(gIntro1BG3_Tilemap, (void *)(VRAM + 0xB000));
+ DmaClear16(3, VRAM + 0xB800, 0x800);
+ LoadPalette(gIntro1BGPals, 0, sizeof(gIntro1BGPals));
+ REG_BG3CNT = BGCNT_PRIORITY(3) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(22) | BGCNT_16COLOR | BGCNT_TXT256x512;
+ REG_BG2CNT = BGCNT_PRIORITY(2) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(20) | BGCNT_16COLOR | BGCNT_TXT256x512;
+ REG_BG1CNT = BGCNT_PRIORITY(1) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(18) | BGCNT_16COLOR | BGCNT_TXT256x512;
+ REG_BG0CNT = BGCNT_PRIORITY(0) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(16) | BGCNT_16COLOR | BGCNT_TXT256x512;
+ LoadCompressedObjectPic(&gUnknown_0840B008[0]);
+ LoadCompressedObjectPic(&gUnknown_0840B018[0]);
+ LoadSpritePalettes(gUnknown_0840B028);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x1F0, 0x20);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x1E1, 0x1E);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x1D2, 0x1C);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x1C3, 0x1A);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x1B4, 0x18);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x1A5, 0x16);
+ CpuCopy16(gPlttBufferUnfaded + 0x100, gPlttBufferUnfaded + 0x196, 0x14);
+ gTasks[taskId].data[0] = CreateWaterDrop(236, -14, 0x200, 1, 0x78, FALSE);
+ gTasks[taskId].func = Task_IntroFadeIn;
+}
+
+static void Task_IntroFadeIn(u8 taskId)
+{
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0);
+ SetVBlankCallback(VBlankCB_Intro);
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG_ALL_ON | DISPCNT_OBJ_ON;
+ gTasks[taskId].func = Task_IntroWaterDrops;
+ gIntroFrameCounter = 0;
+ m4aSongNumStart(0x19E);
+ ResetSerial();
+}
+
+static void Task_IntroWaterDrops(u8 taskId)
+{
+ //start moving rock
+ if (gIntroFrameCounter == 76)
+ gSprites[gTasks[taskId].data[0]].data0 = 1;
+
+ //drop rock
+ if (gIntroFrameCounter == 251)
+ gSprites[gTasks[taskId].data[0]].data0 = 2;
+
+ if (gIntroFrameCounter == 368)
+ CreateWaterDrop(48, 0, 0x400, 5, 0x70, TRUE);
+ if (gIntroFrameCounter == 384)
+ CreateWaterDrop(200, 60, 0x400, 9, 0x80, TRUE);
+
+ if (gIntroFrameCounter == 560)
+ CreateGameFreakLogo(DISPLAY_WIDTH / 2, DISPLAY_HEIGHT / 2, CreateTask(sub_813CCE8, 0));
+
+ if (gIntroFrameCounter > 739)
+ {
+ gTasks[taskId].data[1] = 0x50;
+ gTasks[taskId].data[2] = 0;
+ gTasks[taskId].data[3] = 0x18;
+ gTasks[taskId].data[4] = 0;
+ gTasks[taskId].data[5] = 0x28;
+ gTasks[taskId].data[6] = 0;
+ gTasks[taskId].func = Task_IntroScrollDownAndShowEon;
+ }
+}
+
+static void Task_IntroScrollDownAndShowEon(u8 taskId)
+{
+ if (gIntroFrameCounter < 904)
+ {
+ s32 r2;
+
+ //slide backgrounds downward
+ r2 = (gTasks[taskId].data[1] << 16) + (u16)gTasks[taskId].data[2] - 0xC000;
+ gTasks[taskId].data[1] = r2 >> 16;
+ gTasks[taskId].data[2] = r2;
+ REG_BG2VOFS = gTasks[taskId].data[1];
+ r2 = (gTasks[taskId].data[3] << 16) + (u16)gTasks[taskId].data[4] - 0x10000;
+ gTasks[taskId].data[3] = r2 >> 16;
+ gTasks[taskId].data[4] = r2;
+ REG_BG1VOFS = gTasks[taskId].data[3];
+ r2 = (gTasks[taskId].data[5] << 16) + (u16)gTasks[taskId].data[6] - 0x18000;
+ gTasks[taskId].data[5] = r2 >> 16;
+ gTasks[taskId].data[6] = r2;
+ REG_BG0VOFS = gTasks[taskId].data[5];
+
+ //show Lati@s sprite
+ if (gIntroFrameCounter == 880)
+ {
+ u8 spriteId = CreateSprite(&gSpriteTemplate_840AFF0, 200, 160, 10);
+
+ gSprites[spriteId].invisible = 1;
+ }
+ }
+ else
+ {
+ //fade to white
+ if (gIntroFrameCounter > 1007)
+ {
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 16, 0xFFFF);
+ gTasks[taskId].func = Task_IntroWaitToSetupPart2;
+ }
+ }
+}
+
+static void Task_IntroWaitToSetupPart2(u8 taskId)
+{
+ if (gIntroFrameCounter > 1026)
+ gTasks[taskId].func = Task_IntroLoadPart2Graphics;
+}
+
+static void Task_IntroLoadPart2Graphics(u8 taskId)
+{
+ intro_reset_and_hide_bgs();
+ SetVBlankCallback(NULL);
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ gUnknown_02039358 = 0;
+ gUnknown_0203935A = 0;
+#ifdef SAPPHIRE
+ load_intro_part2_graphics(0);
+#else
+ load_intro_part2_graphics(1);
+#endif
+ gTasks[taskId].func = Task_IntroStartBikeRide;
+}
+
+static void Task_IntroStartBikeRide(u8 taskId)
+{
+ u8 spriteId;
+
+ if (gUnknown_02039318 == 0)
+ LoadCompressedObjectPic(&gIntro2BrendanSpriteSheet);
+ else
+ LoadCompressedObjectPic(&gIntro2MaySpriteSheet);
+ LoadCompressedObjectPic(&gIntro2BicycleSpriteSheet);
+#ifdef SAPPHIRE
+ LoadCompressedObjectPic(&gIntro2LatiasSpriteSheet);
+#else
+ LoadCompressedObjectPic(&gIntro2LatiosSpriteSheet);
+#endif
+ LoadSpritePalettes(gIntro2SpritePalettes);
+ if (gUnknown_02039318 == 0)
+ spriteId = intro_create_brendan_sprite(0x110, 100);
+ else
+ spriteId = intro_create_may_sprite(0x110, 100);
+ gSprites[spriteId].callback = sub_813D788;
+ gSprites[spriteId].anims = gUnknown_0840AE80;
+ gTasks[taskId].data[1] = spriteId;
+#ifdef SAPPHIRE
+ spriteId = intro_create_latias_sprite(-0x40, 0x3C);
+#else
+ spriteId = intro_create_latios_sprite(-0x40, 0x3C);
+#endif
+ gSprites[spriteId].callback = sub_813D880;
+ gTasks[taskId].data[2] = spriteId;
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 16, 0, 0xFFFF);
+ SetVBlankCallback(VBlankCB_Intro);
+#ifdef SAPPHIRE
+ gTasks[taskId].data[0] = sub_8148EC0(0, 0x4000, 0x40, 0x10);
+ sub_8148C78(0);
+#else
+ gTasks[taskId].data[0] = sub_8148EC0(1, 0x4000, 0x400, 0x10);
+ sub_8148C78(1);
+#endif
+ gTasks[taskId].func = Task_IntroHandleBikeAndEonMovement;
+}
+
+static void Task_IntroHandleBikeAndEonMovement(u8 taskId)
+{
+ s16 a;
+ u16 sine;
+
+ if (gIntroFrameCounter > 1823)
+ {
+ BeginNormalPaletteFade(0xFFFFFFFF, 16, 0, 16, 0xFFFF);
+ gTasks[taskId].func = Task_IntroWaitToSetupPart3;
+ }
+ if (gIntroFrameCounter == 1109)
+ gSprites[gTasks[taskId].data[1]].data0 = 1;
+ if (gIntroFrameCounter == 1214)
+ gSprites[gTasks[taskId].data[1]].data0 = 0;
+ if (gIntroFrameCounter == 1394)
+ gSprites[gTasks[taskId].data[2]].data0 = 1;
+ if (gIntroFrameCounter == 1398)
+ gSprites[gTasks[taskId].data[1]].data0 = 2;
+ if (gIntroFrameCounter == 1586)
+ gSprites[gTasks[taskId].data[1]].data0 = 3;
+ if (gIntroFrameCounter == 1727)
+ gSprites[gTasks[taskId].data[1]].data0 = 4;
+
+ //TODO: Clean this up
+ a = (((u16)gTasks[taskId].data[3] << 16) >> 18) & 0x7F;
+ sine = Sin(a, 48);
+ gUnknown_0203935A = sine;
+ if (gTasks[taskId].data[3] < 512)
+ gTasks[taskId].data[3]++;
+#ifdef SAPPHIRE
+ sub_8149020(0);
+#else
+ sub_8149020(1);
+#endif
+}
+
+static void Task_IntroWaitToSetupPart3(u8 taskId)
+{
+ if (gIntroFrameCounter > 2068)
+ {
+ DestroyTask(gTasks[taskId].data[0]);
+ gTasks[taskId].func = Task_IntroLoadPart3Graphics;
+ }
+}
+
+static void Task_IntroLoadPart3Graphics(u8 taskId)
+{
+ intro_reset_and_hide_bgs();
+ LZ77UnCompVram(gIntro3Pokeball_Gfx, (void *)VRAM);
+ LZ77UnCompVram(gIntro3Pokeball_Tilemap, (void *)(VRAM + 0x4000));
+ LoadPalette(gIntro3PokeballPal, 0, 0x200);
+ gTasks[taskId].data[0] = 0;
+ gTasks[taskId].data[1] = 0;
+ gTasks[taskId].data[2] = 0;
+ gTasks[taskId].data[3] = 0;
+ sub_813CE30(0x78, 0x50, 0, 0);
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 0x10, 0, 0xFFFF);
+ REG_BG2CNT = BGCNT_PRIORITY(3) | BGCNT_CHARBASE(0) | BGCNT_SCREENBASE(8) | BGCNT_256COLOR | BGCNT_AFF256x256;
+ REG_DISPCNT = DISPCNT_MODE_1 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG2_ON | DISPCNT_OBJ_ON;
+ gTasks[taskId].func = Task_IntroSpinAndZoomPokeball;
+ gIntroFrameCounter = 0;
+ m4aSongNumStart(0x1BA);
+}
+
+static void Task_IntroSpinAndZoomPokeball(u8 taskId)
+{
+ gTasks[taskId].data[0] += 0x400;
+ if (gTasks[taskId].data[1] <= 0x6BF)
+ {
+ gTasks[taskId].data[1] += gTasks[taskId].data[2];
+ gTasks[taskId].data[2]++;
+ }
+ else
+ {
+ gTasks[taskId].func = Task_IntroWaitToSetupPart3DoubleFight;
+ }
+ sub_813CE30(0x78, 0x50, 0x10000 / gTasks[taskId].data[1], gTasks[taskId].data[0]);
+ if (gIntroFrameCounter == 44)
+ BeginNormalPaletteFade(0xFFFFFFFF, 0, 0, 0x10, 0xFFFF);
+}
+
+static void Task_IntroWaitToSetupPart3DoubleFight(u8 taskId)
+{
+ if (gIntroFrameCounter > 59)
+ gTasks[taskId].func = Task_IntroLoadPart3Streaks;
+}
+
+extern u8 unk_2000000[][32];
+
+static void Task_IntroLoadPart3Streaks(u8 taskId)
+{
+ u16 i;
+ void *vram;
+
+ intro_reset_and_hide_bgs();
+ for (i = 0; i < 32; i++)
+ {
+ unk_2000000[0][i] = 0;
+ unk_2000000[1][i] = 17;
+ unk_2000000[2][i] = 34;
+ }
+ vram = (void *)VRAM;
+ DmaCopy16(3, unk_2000000, vram, 0x60);
+ for (i = 0; i < 0x280; i++)
+ ((u16 *)(VRAM + 0x3000))[i] = 0xF001;
+ for (i = 0; i < 0x80; i++)
+ ((u16 *)(VRAM + 0x3800))[i] = 0xF002;
+ for (i = 0; i < 0x180; i++)
+ ((u16 *)(VRAM + 0x3900))[i] = 0xF000;
+ for (i = 0; i < 0x80; i++)
+ ((u16 *)(VRAM + 0x3C00))[i] = 0xF002;
+ gPlttBufferUnfaded[0xF0] = RGB_WHITE;
+ gPlttBufferFaded[0xF0] = RGB_WHITE;
+ sub_813D084(1);
+ gPlttBufferUnfaded[0xF2] = RGB_BLACK;
+ gPlttBufferFaded[0xF2] = RGB_BLACK;
+ LZ77UnCompVram(gIntro3Streaks_Gfx, (void *)(VRAM + 0x4000));
+ LZ77UnCompVram(gIntro3Streaks_Tilemap, (void *)(VRAM + 0x7000));
+ LoadPalette(gIntro3Streaks_Pal, 0, 0x20);
+ ResetSpriteData();
+ FreeAllSpritePalettes();
+ gReservedSpritePaletteCount = 8;
+ LoadCompressedObjectPic(&gIntro3PokeballGfx_Table[0]);
+ LoadCompressedObjectPic(&gIntro3MiscGfx_Table[0]);
+ LoadCompressedObjectPalette(&gInterfacePokeballPal_Table[0]);
+ LoadSpritePalettes(gIntro3MiscPal_Table);
+ gTasks[taskId].func = task_intro_14;
+}
+
+static void task_intro_14(u8 taskId)
+{
+ REG_WIN0H = 0xF0;
+ REG_WIN0V = 0xA0;
+ REG_WININ = 0x1C;
+ REG_WINOUT = 0x1D;
+ REG_BG3CNT = BGCNT_PRIORITY(3)
+ | BGCNT_CHARBASE(0)
+ | BGCNT_SCREENBASE(6)
+ | BGCNT_16COLOR
+ | BGCNT_TXT256x256;
+ REG_BG0CNT = BGCNT_PRIORITY(0)
+ | BGCNT_CHARBASE(0)
+ | BGCNT_SCREENBASE(7)
+ | BGCNT_16COLOR
+ | BGCNT_TXT256x256;
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON | DISPCNT_BG3_ON | DISPCNT_OBJ_ON | DISPCNT_WIN0_ON;
+ gTasks[taskId].data[15] = CreateTask(task_intro_20, 0);
+ gTasks[gTasks[taskId].data[15]].data[0] = 0;
+ gTasks[taskId].data[0] = 0;
+ gTasks[taskId].func = task_intro_15;
+}
+
+static void task_intro_15(u8 taskId)
+{
+ u16 foo = gTasks[taskId].data[0];
+
+ if (gTasks[taskId].data[0] != 32)
+ {
+ u32 bar; //needed to match for some reason
+
+ gTasks[taskId].data[0] += 4;
+ REG_WIN0V = (gTasks[taskId].data[0] * 256) - (bar = foo - 0x9C);
+ }
+ else
+ {
+ REG_WIN0V = 0x2080;
+ gTasks[taskId].func = task_intro_16;
+ }
+}
+
+static void task_intro_16(u8 taskId)
+{
+ gTasks[taskId].func = task_intro_17;
+}
+
+static void task_intro_17(u8 taskId)
+{
+ gUnknown_0203931A = 0;
+ gTasks[taskId].func = Task_IntroPokemonBattle;
+}
+
+static void Task_IntroPokemonBattle(u8 taskId)
+{
+ u8 spriteId;
+
+ if (gIntroFrameCounter == 80)
+ {
+ spriteId = sub_813CE88(SPECIES_SHARPEDO, 0xF0, 0xA0, 5, 1);
+ gSprites[spriteId].callback = sub_813DB9C;
+ gSprites[spriteId].data1 = 1;
+ gSprites[spriteId].data2 = 0;
+ }
+ if (gIntroFrameCounter == 152)
+ {
+ spriteId = sub_813CE88(SPECIES_DUSKULL, 0, 0xA0, 4, 1);
+ gSprites[spriteId].callback = sub_813DB9C;
+ gSprites[spriteId].data1 = 2;
+ gSprites[spriteId].data2 = 1;
+ }
+ if (gIntroFrameCounter == 219)
+ {
+ sub_813D084(0);
+ spriteId = sub_813CFA8(gUnknown_02039318, 0x110, 0x60, 6);
+ gSprites[spriteId].callback = sub_813DE70;
+ gTasks[taskId].data[1] = spriteId;
+ }
+ if (gIntroFrameCounter == 304)
+ {
+ gTasks[gTasks[taskId].data[15]].data[0] = 4;
+ gSprites[gTasks[taskId].data[1]].data0 = 2;
+ }
+ if (gIntroFrameCounter == 384)
+ {
+ gTasks[gTasks[taskId].data[15]].data[0] = 0;
+ gSprites[gTasks[taskId].data[1]].data0 = 4;
+ }
+ if (gIntroFrameCounter == 400)
+ {
+ BeginNormalPaletteFade(0xFF0000, 0, 0x10, 0, 0x7EFF);
+ }
+ if (gIntroFrameCounter == 432)
+ {
+ gSprites[gTasks[taskId].data[1]].data0 = 5;
+ }
+ if (gIntroFrameCounter == 462)
+ {
+ gSprites[gTasks[taskId].data[1]].data0 = 6;
+ gTasks[gTasks[taskId].data[15]].data[0] = 2;
+ }
+ if (gIntroFrameCounter == 463)
+ {
+ sub_813D084(1);
+ spriteId = sub_813CE88(SPECIES_SHARPEDO, 0xD0, 8, 5, 1);
+ gSprites[spriteId].callback = sub_813E10C;
+ gTasks[taskId].data[2] = spriteId;
+ sub_813E7C0(spriteId);
+ }
+ if (gIntroFrameCounter == 539)
+ {
+ spriteId = sub_813CE88(SPECIES_DUSKULL, 0xF8, 0x10, 4, 1);
+ gSprites[spriteId].callback = sub_813E10C;
+ gTasks[taskId].data[3] = spriteId;
+ sub_813E930(spriteId);
+ }
+ if (gIntroFrameCounter == 623)
+ {
+ gSprites[gTasks[taskId].data[2]].data0 = 2;
+ gSprites[gTasks[taskId].data[3]].data0 = 2;
+ gTasks[gTasks[taskId].data[15]].data[0] = 3;
+ }
+ if (gIntroFrameCounter == 624)
+ {
+ sub_813D084(0);
+ spriteId = sub_813CE88(SPECIES_MUDKIP, 0x20, 0x98, 0, 0);
+ gSprites[spriteId].callback = sub_813E210;
+ gTasks[taskId].data[4] = spriteId;
+ InitIntroMudkipAttackAnim(spriteId);
+ }
+ if (gIntroFrameCounter == 700)
+ {
+ spriteId = sub_813CE88(SPECIES_TORCHIC, -8, 0x90, 1, 0);
+ gSprites[spriteId].callback = sub_813E210;
+ gTasks[taskId].data[5] = spriteId;
+ InitIntroTorchicAttackAnim(spriteId);
+ }
+ if (gIntroFrameCounter == 776)
+ {
+ gUnknown_0203931A = 1;
+ gSprites[gTasks[taskId].data[4]].data0 = 2;
+ gSprites[gTasks[taskId].data[5]].data0 = 2;
+ gTasks[gTasks[taskId].data[15]].data[0] = 0;
+ }
+ if (gIntroFrameCounter == 781)
+ {
+ sub_813D084(2);
+ gSprites[gTasks[taskId].data[2]].data0 = 3;
+ gSprites[gTasks[taskId].data[3]].data0 = 3;
+ gSprites[gTasks[taskId].data[4]].data0 = 3;
+ gSprites[gTasks[taskId].data[5]].data0 = 3;
+ spriteId = CreateSprite(&gSpriteTemplate_840B1F4, 0x78, 0x50, 15);
+ gSprites[spriteId].invisible = 1;
+ }
+ if (gIntroFrameCounter == 800)
+ PlaySE(SE_OP_BASYU);
+ if (gIntroFrameCounter == 850)
+ BeginNormalPaletteFade(0xFFFFFFFF, 4, 0, 0x10, 0xFFFF);
+ if (gIntroFrameCounter == 946)
+ gTasks[taskId].func = task_intro_19;
+}
+
+static void task_intro_19(u8 taskId)
+{
+ DestroyTask(taskId);
+ SetMainCallback2(MainCB2_EndIntro);
+}
+
+static void task_intro_20(u8 taskId)
+{
+#define BG2_FLAGS (BGCNT_PRIORITY(3) | BGCNT_CHARBASE(1) | BGCNT_SCREENBASE(14) | BGCNT_16COLOR | BGCNT_TXT256x256)
+#define DISPCNT_FLAGS (DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON | DISPCNT_BG2_ON | DISPCNT_BG3_ON | DISPCNT_OBJ_ON | DISPCNT_WIN0_ON)
+
+ gTasks[taskId].data[15]++;
+ switch (gTasks[taskId].data[0])
+ {
+ case 0:
+ REG_DISPCNT = DISPCNT_MODE_0 | DISPCNT_OBJ_1D_MAP | DISPCNT_BG0_ON | DISPCNT_BG3_ON | DISPCNT_OBJ_ON | DISPCNT_WIN0_ON;
+ REG_BG2CNT = 0;
+ gTasks[taskId].data[0] = 0xFF;
+ break;
+ case 2:
+ BeginNormalPaletteFade(1, 0, 0x10, 0, 0xFFFF);
+ REG_BG2CNT = BG2_FLAGS;
+ REG_DISPCNT = DISPCNT_FLAGS;
+ gTasks[taskId].data[1] = 0;
+ gTasks[taskId].data[2] = 0;
+ gTasks[taskId].data[0] = 20;
+ //fall through
+ case 20:
+ REG_BG2VOFS = gTasks[taskId].data[1];
+ REG_BG2HOFS = gTasks[taskId].data[2];
+ gTasks[taskId].data[1] += 6;
+ gTasks[taskId].data[2] -= 8;
+ break;
+ case 3:
+ BeginNormalPaletteFade(1, 0, 0x10, 0, 0xFFFF);
+ REG_BG2CNT = BG2_FLAGS;
+ REG_DISPCNT = DISPCNT_FLAGS;
+ gTasks[taskId].data[1] = 0;
+ gTasks[taskId].data[2] = 0;
+ gTasks[taskId].data[0] = 0x1E;
+ //fall through
+ case 0x1E:
+ REG_BG2VOFS = gTasks[taskId].data[1];
+ REG_BG2HOFS = gTasks[taskId].data[2];
+ gTasks[taskId].data[1] -= 6;
+ gTasks[taskId].data[2] += 8;
+ break;
+ case 4:
+ BeginNormalPaletteFade(1, 5, 0, 0x10, 0x37F7);
+ REG_BG2CNT = BG2_FLAGS;
+ REG_DISPCNT = DISPCNT_FLAGS;
+ gTasks[taskId].data[1] = 0;
+ gTasks[taskId].data[2] = 0;
+ gTasks[taskId].data[3] = 8;
+ gTasks[taskId].data[0] = 0x28;
+ //fall through
+ case 0x28:
+ REG_BG2VOFS = gTasks[taskId].data[1];
+ REG_BG2HOFS = gTasks[taskId].data[2];
+ gTasks[taskId].data[1] -= gTasks[taskId].data[3];
+ gTasks[taskId].data[2] += gTasks[taskId].data[3];
+ if (!(gTasks[taskId].data[15] & 7) && gTasks[taskId].data[3] != 0)
+ gTasks[taskId].data[3]--;
+ break;
+ case 0xFF: //needed to prevent jump table optimization
+ break;
+ }
+
+#undef BG2_FLAGS
+#undef DISPCNT_FLAGS
+}
+
+static void intro_reset_and_hide_bgs(void)
+{
+ REG_DISPCNT = 0;
+ REG_BG3HOFS = 0;
+ REG_BG3VOFS = 0;
+ REG_BG2HOFS = 0;
+ REG_BG2VOFS = 0;
+ REG_BG1HOFS = 0;
+ REG_BG1VOFS = 0;
+ REG_BG0HOFS = 0;
+ REG_BG0VOFS = 0;
+ REG_BLDCNT = 0;
+ REG_BLDALPHA = 0;
+ REG_BLDY = 0;
+}
+
+#ifdef NONMATCHING
+static void sub_813CCE8(u8 taskId)
+{
+ switch (gTasks[taskId].data[0])
+ {
+ default:
+ case 0:
+ REG_BLDCNT = 0x3F50;
+ REG_BLDALPHA = 0x1000;
+ REG_BLDY = 0;
+ gTasks[taskId].data[1] = 0x40;
+ gTasks[taskId].data[0] = 1;
+ return;
+ case 1:
+ if (gTasks[taskId].data[1] != 0)
+ {
+ u32 foo;
+ u32 bar asm("r2");
+
+ gTasks[taskId].data[1]--;
+ //tail merge at _0813CDC2
+ foo = gTasks[taskId].data[1] + (gTasks[taskId].data[1] < 0);
+ bar = 0x1FE;
+ REG_BLDALPHA = gUnknown_08393E64[(foo & bar) / 2];
+ }
+ else
+ {
+ REG_BLDALPHA = gUnknown_08393E64[0];
+ gTasks[taskId].data[1] = 0x80;
+ gTasks[taskId].data[0]++;
+ }
+ return;
+ case 2:
+ if (gTasks[taskId].data[1] != 0)
+ {
+ //tail merge at _0813CE0E
+ gTasks[taskId].data[1]--;
+ }
+ else
+ {
+ gTasks[taskId].data[1] = 0; //redundant?
+ gTasks[taskId].data[0]++;
+ }
+ return;
+ case 3:
+ if (gTasks[taskId].data[1] <= 0x3D)
+ {
+ u32 foo;
+ u32 bar asm("r2");
+
+ gTasks[taskId].data[1]++;
+ //_0813CDC2
+ foo = gTasks[taskId].data[1] + (gTasks[taskId].data[1] < 0);
+ bar = 0x1FE;
+ REG_BLDALPHA = gUnknown_08393E64[(foo & bar) / 2];
+ }
+ else
+ {
+ //_0813CDE0
+ REG_BLDALPHA = gUnknown_08393E64[0x1F];
+ gTasks[taskId].data[1] = 0x10;
+ gTasks[taskId].data[0]++;
+ }
+ return;
+ case 4:
+ if (gTasks[taskId].data[1] != 0)
+ {
+ gTasks[taskId].data[1]--;
+ }
+ else
+ {
+ REG_BLDCNT = 0;
+ REG_BLDALPHA = 0;
+ REG_BLDY = 0;
+ DestroyTask(taskId);
+ }
+ return;
+ }
+}
+#else
+__attribute__((naked))
+static void sub_813CCE8(u8 taskId)
+{
+ asm("\n\
+ .equ REG_BLDCNT, 0x4000050\n\
+ .equ REG_BLDALPHA, 0x4000052\n\
+ .syntax unified\n\
+ push {r4,lr}\n\
+ lsls r0, 24\n\
+ lsrs r3, r0, 24\n\
+ ldr r1, _0813CD0C @ =gTasks\n\
+ lsls r0, r3, 2\n\
+ adds r0, r3\n\
+ lsls r0, 3\n\
+ adds r0, r1\n\
+ movs r2, 0x8\n\
+ ldrsh r0, [r0, r2]\n\
+ adds r2, r1, 0\n\
+ cmp r0, 0x4\n\
+ bhi _0813CD28\n\
+ lsls r0, 2\n\
+ ldr r1, _0813CD10 @ =_0813CD14\n\
+ adds r0, r1\n\
+ ldr r0, [r0]\n\
+ mov pc, r0\n\
+ .align 2, 0\n\
+_0813CD0C: .4byte gTasks\n\
+_0813CD10: .4byte _0813CD14\n\
+ .align 2, 0\n\
+_0813CD14:\n\
+ .4byte _0813CD28\n\
+ .4byte _0813CD5C\n\
+ .4byte _0813CD8C\n\
+ .4byte _0813CDA8\n\
+ .4byte _0813CDFC\n\
+_0813CD28:\n\
+ ldr r1, _0813CD54 @ =REG_BLDCNT\n\
+ ldr r4, _0813CD58 @ =0x00003f50\n\
+ adds r0, r4, 0\n\
+ strh r0, [r1]\n\
+ adds r1, 0x2\n\
+ movs r4, 0x80\n\
+ lsls r4, 5\n\
+ adds r0, r4, 0\n\
+ strh r0, [r1]\n\
+ adds r1, 0x2\n\
+ movs r0, 0\n\
+ strh r0, [r1]\n\
+ lsls r0, r3, 2\n\
+ adds r0, r3\n\
+ lsls r0, 3\n\
+ adds r0, r2\n\
+ movs r1, 0x40\n\
+ strh r1, [r0, 0xA]\n\
+ movs r1, 0x1\n\
+ strh r1, [r0, 0x8]\n\
+ b _0813CE26\n\
+ .align 2, 0\n\
+_0813CD54: .4byte REG_BLDCNT\n\
+_0813CD58: .4byte 0x00003f50\n\
+_0813CD5C:\n\
+ lsls r0, r3, 2\n\
+ adds r0, r3\n\
+ lsls r0, 3\n\
+ adds r2, r0, r2\n\
+ ldrh r1, [r2, 0xA]\n\
+ movs r3, 0xA\n\
+ ldrsh r0, [r2, r3]\n\
+ cmp r0, 0\n\
+ beq _0813CD78\n\
+ subs r0, r1, 0x1\n\
+ strh r0, [r2, 0xA]\n\
+ movs r4, 0xA\n\
+ ldrsh r0, [r2, r4]\n\
+ b _0813CDC2\n\
+_0813CD78:\n\
+ ldr r1, _0813CD84 @ =REG_BLDALPHA\n\
+ ldr r0, _0813CD88 @ =gUnknown_08393E64\n\
+ ldrh r0, [r0]\n\
+ strh r0, [r1]\n\
+ movs r0, 0x80\n\
+ b _0813CDEA\n\
+ .align 2, 0\n\
+_0813CD84: .4byte REG_BLDALPHA\n\
+_0813CD88: .4byte gUnknown_08393E64\n\
+_0813CD8C:\n\
+ lsls r0, r3, 2\n\
+ adds r0, r3\n\
+ lsls r0, 3\n\
+ adds r1, r0, r2\n\
+ ldrh r0, [r1, 0xA]\n\
+ movs r3, 0xA\n\
+ ldrsh r2, [r1, r3]\n\
+ cmp r2, 0\n\
+ bne _0813CE0E\n\
+ strh r2, [r1, 0xA]\n\
+ ldrh r0, [r1, 0x8]\n\
+ adds r0, 0x1\n\
+ strh r0, [r1, 0x8]\n\
+ b _0813CE26\n\
+_0813CDA8:\n\
+ lsls r0, r3, 2\n\
+ adds r0, r3\n\
+ lsls r0, 3\n\
+ adds r2, r0, r2\n\
+ ldrh r1, [r2, 0xA]\n\
+ movs r4, 0xA\n\
+ ldrsh r0, [r2, r4]\n\
+ cmp r0, 0x3D\n\
+ bgt _0813CDE0\n\
+ adds r0, r1, 0x1\n\
+ strh r0, [r2, 0xA]\n\
+ movs r1, 0xA\n\
+ ldrsh r0, [r2, r1]\n\
+_0813CDC2:\n\
+ lsrs r1, r0, 31\n\
+ adds r0, r1\n\
+ movs r2, 0xFF\n\
+ lsls r2, 1\n\
+ ldr r3, _0813CDD8 @ =REG_BLDALPHA\n\
+ ldr r1, _0813CDDC @ =gUnknown_08393E64\n\
+ ands r0, r2\n\
+ adds r0, r1\n\
+ ldrh r0, [r0]\n\
+ strh r0, [r3]\n\
+ b _0813CE26\n\
+ .align 2, 0\n\
+_0813CDD8: .4byte REG_BLDALPHA\n\
+_0813CDDC: .4byte gUnknown_08393E64\n\
+_0813CDE0:\n\
+ ldr r1, _0813CDF4 @ =REG_BLDALPHA\n\
+ ldr r0, _0813CDF8 @ =gUnknown_08393E64\n\
+ ldrh r0, [r0, 0x3E]\n\
+ strh r0, [r1]\n\
+ movs r0, 0x10\n\
+_0813CDEA:\n\
+ strh r0, [r2, 0xA]\n\
+ ldrh r0, [r2, 0x8]\n\
+ adds r0, 0x1\n\
+ strh r0, [r2, 0x8]\n\
+ b _0813CE26\n\
+ .align 2, 0\n\
+_0813CDF4: .4byte REG_BLDALPHA\n\
+_0813CDF8: .4byte gUnknown_08393E64\n\
+_0813CDFC:\n\
+ lsls r0, r3, 2\n\
+ adds r0, r3\n\
+ lsls r0, 3\n\
+ adds r1, r0, r2\n\
+ ldrh r0, [r1, 0xA]\n\
+ movs r4, 0xA\n\
+ ldrsh r2, [r1, r4]\n\
+ cmp r2, 0\n\
+ beq _0813CE14\n\
+_0813CE0E:\n\
+ subs r0, 0x1\n\
+ strh r0, [r1, 0xA]\n\
+ b _0813CE26\n\
+_0813CE14:\n\
+ ldr r0, _0813CE2C @ =REG_BLDCNT\n\
+ strh r2, [r0]\n\
+ adds r0, 0x2\n\
+ strh r2, [r0]\n\
+ adds r0, 0x2\n\
+ strh r2, [r0]\n\
+ adds r0, r3, 0\n\
+ bl DestroyTask\n\
+_0813CE26:\n\
+ pop {r4}\n\
+ pop {r0}\n\
+ bx r0\n\
+ .align 2, 0\n\
+_0813CE2C: .4byte REG_BLDCNT\n\
+ .syntax divided\n");
+}
+#endif
+
+void sub_813CE30(u16 scrX, u16 scrY, u16 zoom, u16 alpha)
+{
+ struct BgAffineSrcData src;
+ struct BgAffineDstData dest;
+
+ src.texX = 0x8000;
+ src.texY = 0x8000;
+ src.scrX = scrX;
+ src.scrY = scrY;
+ src.sx = zoom;
+ src.sy = zoom;
+ src.alpha = alpha;
+ BgAffineSet(&src, &dest, 1);
+ REG_BG2PA = dest.pa;
+ REG_BG2PB = dest.pb;
+ REG_BG2PC = dest.pc;
+ REG_BG2PD = dest.pd;
+ REG_BG2X = dest.dx;
+ REG_BG2Y = dest.dy;
+}
+
+static u16 sub_813CE88(u16 species, s16 x, s16 y, u16 d, u8 front)
+{
+ const u8 *lzPaletteData;
+ u8 spriteId;
+
+ if (front)
+ LoadSpecialPokePic(&gMonFrontPicTable[species], gMonFrontPicCoords[species].coords, gMonFrontPicCoords[species].y_offset, 0x2000000, gUnknown_0840B5A0[d], species, 0, 1);
+ else
+ LoadSpecialPokePic(&gMonBackPicTable[species], gMonBackPicCoords[species].coords, gMonBackPicCoords[species].y_offset, 0x2000000, gUnknown_0840B5A0[d], species, 0, 0);
+ lzPaletteData = species_and_otid_get_pal(species, 0, 0xFFFF);
+ LoadCompressedPalette(lzPaletteData, 0x100 + d * 0x10, 0x20);
+ sub_8143648(d, d);
+ spriteId = CreateSprite(&gUnknown_02024E8C, x, y, (d + 1) * 4);
+ gSprites[spriteId].oam.paletteNum = d;
+ gSprites[spriteId].oam.priority = 1;
+ return spriteId;
+}
+
+static u8 sub_813CFA8(u16 a, u16 b, u16 c, u16 d)
+{
+ u8 spriteId;
+
+ DecompressPicFromTable_2(&gTrainerBackPicTable[a], gTrainerBackPicCoords[a].coords, gTrainerBackPicCoords[a].y_offset, (void *)0x2000000, gUnknown_0840B5A0[d], a);
+ LoadCompressedPalette(gTrainerBackPicPaletteTable[a].data, 0x100 + d * 0x10, 0x20);
+ sub_8143680(d, d);
+ gUnknown_02024E8C.anims = gUnknown_0840B064;
+ spriteId = CreateSprite(&gUnknown_02024E8C, b, c, 1);
+ gSprites[spriteId].oam.paletteNum = d;
+ gSprites[spriteId].oam.priority = 1;
+ return spriteId;
+}
+
+static void sub_813D084(u8 a)
+{
+ u16 color;
+
+ switch (a)
+ {
+ default:
+ case 0:
+ color = RGB(22, 31, 15);
+ break;
+ case 1:
+ color = RGB(31, 14, 12);
+ break;
+ case 2:
+ color = RGB(12, 12, 20);
+ break;
+ }
+ gPlttBufferUnfaded[241] = color;
+ gPlttBufferFaded[241] = color;
+}
+
+static void sub_813D0CC(struct Sprite *sprite)
+{
+ u8 r0;
+
+ if (sprite->data2 >= 192)
+ {
+ if (sprite->data3 != 0)
+ {
+ sprite->data3--;
+ }
+ else
+ {
+ sprite->invisible = FALSE;
+ SetOamMatrix(sprite->data1, sprite->data2, 0, 0, sprite->data2);
+ sprite->data2 = (sprite->data2 * 95) / 100;
+ r0 = (sprite->data2 - 192) / 128 + 9;
+ if (r0 > 15)
+ r0 = 15;
+ sprite->oam.paletteNum = r0;
+ }
+ }
+ else
+ {
+ DestroySprite(sprite);
+ }
+}
+
+static void sub_813D158(struct Sprite *sprite)
+{
+ if (gSprites[sprite->data7].data7 != 0)
+ {
+ sprite->invisible = TRUE;
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ StartSpriteAnim(sprite, 3);
+ sprite->data2 = 1024;
+ sprite->data3 = 8 * (sprite->data1 & 3);
+ sprite->callback = sub_813D0CC;
+ sprite->oam.shape = 1;
+ sprite->oam.size = 3;
+ CalcCenterToCornerVec(sprite, 1, 3, 2);
+ }
+ else
+ {
+ sprite->pos2.x = gSprites[sprite->data7].pos2.x;
+ sprite->pos2.y = gSprites[sprite->data7].pos2.y;
+ sprite->pos1.x = gSprites[sprite->data7].pos1.x;
+ sprite->pos1.y = gSprites[sprite->data7].pos1.y;
+ }
+}
+
+static void sub_813D208(struct Sprite *sprite)
+{
+ if (sprite->data0 != 0)
+ sprite->callback = sub_813D220;
+}
+
+static void sub_813D220(struct Sprite *sprite)
+{
+ if (sprite->pos1.x <= 116)
+ {
+ sprite->pos1.y += sprite->pos2.y;
+ sprite->pos2.y = 0;
+ sprite->pos1.x += 4;
+ sprite->pos2.x = -4;
+ sprite->data4 = 128;
+ sprite->callback = sub_813D368;
+ }
+ else
+ {
+ u16 data2;
+ u16 data3;
+ u16 data4;
+ s16 sin1;
+ s16 sin2;
+ s16 sin3;
+ s16 sin4;
+ s16 var1;
+ s16 var2;
+ s16 var3;
+ s16 var4;
+ s16 temp;
+
+ data4 = sprite->data4;
+ sin1 = gSineTable[(u8)data4];
+ sin2 = gSineTable[(u8)(data4 + 64)];
+ sprite->data4 += 2;
+ sprite->pos2.y = sin1 / 32;
+ sprite->pos1.x--;
+ if (sprite->pos1.x & 1)
+ sprite->pos1.y++;
+ temp = -sin2 / 16;
+ data2 = sprite->data2;
+ data3 = sprite->data3;
+ sin3 = gSineTable[(u8)(temp - 16)];
+ sin4 = gSineTable[(u8)(temp + 48)];
+ var1 = sin4 * data2 / 256;
+ var2 = -sin3 * data3 / 256;
+ var3 = sin3 * data2 / 256;
+ var4 = sin4 * data3 / 256;
+ SetOamMatrix(sprite->data1, data2, 0, 0, data3);
+ SetOamMatrix(sprite->data1 + 1, var1, var3, var2, var4);
+ SetOamMatrix(sprite->data1 + 2, var1, var3, var2 * 2, var4 * 2);
+ }
+}
+
+static void sub_813D368(struct Sprite *sprite)
+{
+ SetOamMatrix(sprite->data1, sprite->data6 + 64, 0, 0, sprite->data6 + 64);
+ SetOamMatrix(sprite->data1 + 1, sprite->data6 + 64, 0, 0, sprite->data6 + 64);
+ SetOamMatrix(sprite->data1 + 2, sprite->data6 + 64, 0, 0, sprite->data6 + 64);
+ if (sprite->data4 != 64)
+ {
+ u16 data4;
+
+ sprite->data4 -= 8;
+ data4 = sprite->data4;
+ sprite->pos2.x = gSineTable[(u8)(data4 + 64)] / 64;
+ sprite->pos2.y = gSineTable[(u8)data4] / 64;
+ }
+ else
+ {
+ sprite->data4 = 0;
+ sprite->callback = sub_813D414;
+ }
+}
+
+static void sub_813D414(struct Sprite *sprite)
+{
+ if (sprite->data0 != 2)
+ {
+ s16 r2;
+
+ sprite->data4 += 8;
+ r2 = gSineTable[(u8)sprite->data4] / 16 + 64;
+ sprite->pos2.x = gSineTable[(u8)(r2 + 64)] / 64;
+ sprite->pos2.y = gSineTable[(u8)r2] / 64;
+ }
+ else
+ {
+ sprite->callback = SpriteCB_WaterDropFall;
+ }
+}
+
+static void SpriteCB_WaterDropFall(struct Sprite *sprite)
+{
+ if (sprite->pos1.y < sprite->data5)
+ {
+ sprite->pos1.y += 4;
+ }
+ else
+ {
+ sprite->data7 = 1;
+ sprite->invisible = TRUE;
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ StartSpriteAnim(sprite, 3);
+ sprite->data2 = 1024;
+ sprite->data3 = 8 * (sprite->data1 & 3);
+ sprite->callback = sub_813D0CC;
+ sprite->oam.shape = 1;
+ sprite->oam.size = 3;
+ CalcCenterToCornerVec(sprite, 1, 3, 2);
+ }
+}
+
+//Duplicate function
+static void SpriteCB_WaterDropFall_2(struct Sprite *sprite)
+{
+ if (sprite->pos1.y < sprite->data5)
+ {
+ sprite->pos1.y += 4;
+ }
+ else
+ {
+ sprite->data7 = 1;
+ sprite->invisible = TRUE;
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ StartSpriteAnim(sprite, 3);
+ sprite->data2 = 1024;
+ sprite->data3 = 8 * (sprite->data1 & 3);
+ sprite->callback = sub_813D0CC;
+ sprite->oam.shape = 1;
+ sprite->oam.size = 3;
+ CalcCenterToCornerVec(sprite, 1, 3, 2);
+ }
+}
+
+static u8 CreateWaterDrop(s16 x, s16 y, u16 c, u16 d, u16 e, u8 fallImmediately)
+{
+ u8 spriteId;
+ u8 oldSpriteId;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840AE20, x, y, 0);
+ gSprites[spriteId].data0 = 0;
+ gSprites[spriteId].data7 = 0;
+ gSprites[spriteId].data1 = d;
+ gSprites[spriteId].data2 = c;
+ gSprites[spriteId].data3 = c;
+ gSprites[spriteId].data5 = e;
+ gSprites[spriteId].data6 = c;
+ gSprites[spriteId].oam.affineMode = 3;
+ gSprites[spriteId].oam.matrixNum = d;
+ CalcCenterToCornerVec(&gSprites[spriteId], 0, 2, 2);
+ StartSpriteAnim(&gSprites[spriteId], 2);
+ if (!fallImmediately)
+ gSprites[spriteId].callback = sub_813D208;
+ else
+ gSprites[spriteId].callback = SpriteCB_WaterDropFall_2;
+ oldSpriteId = spriteId;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840AE20, x, y, 0);
+ gSprites[spriteId].data7 = oldSpriteId;
+ gSprites[spriteId].data1 = d + 1;
+ gSprites[spriteId].oam.affineMode = 3;
+ gSprites[spriteId].oam.matrixNum = d + 1;
+ CalcCenterToCornerVec(&gSprites[spriteId], 0, 2, 2);
+ gSprites[spriteId].callback = sub_813D158;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840AE20, x, y, 0);
+ gSprites[spriteId].data7 = oldSpriteId;
+ gSprites[spriteId].data1 = d + 2;
+ StartSpriteAnim(&gSprites[spriteId], 1);
+ gSprites[spriteId].oam.affineMode = 3;
+ gSprites[spriteId].oam.matrixNum = d + 2;
+ CalcCenterToCornerVec(&gSprites[spriteId], 0, 2, 2);
+ gSprites[spriteId].callback = sub_813D158;
+
+ SetOamMatrix(d, c + 32, 0, 0, c + 32);
+ SetOamMatrix(d + 1, c + 32, 0, 0, c + 32);
+ SetOamMatrix(d + 2, c + 32, 0, 0, 2 * (c + 32));
+
+ return oldSpriteId;
+}
+
+static void sub_813D788(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ StartSpriteAnimIfDifferent(sprite, 0);
+ sprite->pos1.x--;
+ break;
+ case 1:
+ StartSpriteAnimIfDifferent(sprite, 0);
+ if (gIntroFrameCounter & 7)
+ return;
+ sprite->pos1.x++;
+ break;
+ case 2:
+ StartSpriteAnimIfDifferent(sprite, 2);
+ if (sprite->pos1.x <= 120 || (gIntroFrameCounter & 7))
+ sprite->pos1.x++;
+ break;
+ case 3:
+ StartSpriteAnimIfDifferent(sprite, 3);
+ break;
+ case 4:
+ StartSpriteAnimIfDifferent(sprite, 0);
+ if (sprite->pos1.x > -32)
+ sprite->pos1.x -= 2;
+ break;
+ }
+ if (gIntroFrameCounter & 7)
+ return;
+ if (sprite->pos2.y != 0)
+ {
+ sprite->pos2.y = 0;
+ }
+ else
+ {
+ switch (Random() & 3)
+ {
+ case 0:
+ sprite->pos2.y = -1;
+ break;
+ case 1:
+ sprite->pos2.y = 1;
+ break;
+ case 2:
+ case 3:
+ sprite->pos2.y = 0;
+ break;
+ }
+ }
+}
+
+static void sub_813D880(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ break;
+ case 1:
+ if (sprite->pos2.x + sprite->pos1.x < 304)
+ sprite->pos2.x += 8;
+ else
+ sprite->data0 = 2;
+ break;
+ case 2:
+ if (sprite->pos2.x + sprite->pos1.x > 120)
+ sprite->pos2.x -= 1;
+ else
+ sprite->data0 = 3;
+ break;
+ case 3:
+ if (sprite->pos2.x > 0)
+ sprite->pos2.x -= 2;
+ break;
+ }
+ sprite->pos2.y = Sin((u8)sprite->data1, 8) - gUnknown_0203935A;
+ sprite->data1 += 4;
+}
+
+static void sub_813D908(struct Sprite *sprite)
+{
+ if (gTasks[sprite->data0].data[0] == 0)
+ {
+ sprite->invisible = TRUE;
+ }
+ else if (gTasks[sprite->data0].data[0] != 4)
+ {
+ sprite->invisible = FALSE;
+ }
+ else
+ {
+ DestroySprite(sprite);
+ }
+}
+
+static u8 CreateGameFreakLogo(s16 a, s16 b, u8 c)
+{
+ u8 spriteId;
+ u16 i;
+
+ for (i = 0; i < 9; i++)
+ {
+ spriteId = CreateSprite(&gSpriteTemplate_840AF94, gUnknown_0840AF50[i][1] + a, b - 4, 0);
+ gSprites[spriteId].data0 = c;
+ StartSpriteAnim(&gSprites[spriteId], gUnknown_0840AF50[i][0]);
+ }
+ for (i = 0; i < 8; i++)
+ {
+ spriteId = CreateSprite(&gSpriteTemplate_840AFAC, gUnknown_0840AF74[i][1] + a, b + 12, 0);
+ gSprites[spriteId].data0 = c;
+ StartSpriteAnim(&gSprites[spriteId], gUnknown_0840AF74[i][0]);
+ }
+ spriteId = CreateSprite(&gSpriteTemplate_840AFC4, 120, b - 4, 0);
+ gSprites[spriteId].data0 = c;
+
+ return spriteId;
+}
+
+#ifdef NONMATCHING
+static void sub_813DA64(struct Sprite *sprite)
+{
+ sprite->data7++;
+
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ sprite->oam.affineMode = 3;
+ sprite->oam.matrixNum = 1;
+ CalcCenterToCornerVec(sprite, 1, 3, 3);
+ sprite->invisible = FALSE;
+ sprite->data0 = 1;
+ sprite->data1 = 128;
+ sprite->data2 = -24;
+ sprite->data3 = 0;
+ break;
+ case 1:
+ {
+ s16 r3;
+ s16 sin1;
+ s16 r6;
+ s16 foo;
+ s16 r5;
+ s16 r2;
+
+ //_0813DAC0
+ if (sprite->data3 < 0x50)
+ {
+ sprite->pos2.y = -Sin((u8)sprite->data3, 0x78);
+ sprite->pos2.x = -Sin((u8)sprite->data3, 0x8C);
+ if (sprite->data3 > 64)
+ sprite->oam.priority = 3;
+ }
+ //_0813DAF8
+ r3 = gSineTable[(u8)sprite->data2];
+ sin1 = gSineTable[(u8)(sprite->data2 + 64)];
+ r6 = sin1 * sprite->data1 / 256;
+ foo = sin1 * sprite->data1 / 256;
+ r5 = -r3 * sprite->data1 / 256;
+ r2 = r3 * sprite->data1 / 256;
+
+ SetOamMatrix(1, r6, r2, r5, foo);
+
+ if (sprite->data1 < 0x100)
+ sprite->data1 += 8;
+ else
+ sprite->data1 += 32;
+ if (sprite->data2 < 0x18)
+ sprite->data2 += 1;
+ if (sprite->data3 < 64)
+ sprite->data3 += 2;
+ else if (!(sprite->data7 & 3))
+ sprite->data3 += 1;
+ break;
+ }
+ }
+ //_0813DB92
+}
+#else
+__attribute__((naked))
+static void sub_813DA64(struct Sprite *sprite)
+{
+ asm(".syntax unified\n\
+ push {r4-r6,lr}\n\
+ sub sp, 0x4\n\
+ adds r4, r0, 0\n\
+ ldrh r0, [r4, 0x3C]\n\
+ adds r0, 0x1\n\
+ strh r0, [r4, 0x3C]\n\
+ movs r1, 0x2E\n\
+ ldrsh r0, [r4, r1]\n\
+ cmp r0, 0\n\
+ beq _0813DA7C\n\
+ cmp r0, 0x1\n\
+ beq _0813DAC0\n\
+_0813DA7C:\n\
+ ldrb r0, [r4, 0x1]\n\
+ movs r1, 0x3\n\
+ orrs r0, r1\n\
+ strb r0, [r4, 0x1]\n\
+ ldrb r1, [r4, 0x3]\n\
+ movs r0, 0x3F\n\
+ negs r0, r0\n\
+ ands r0, r1\n\
+ movs r1, 0x2\n\
+ orrs r0, r1\n\
+ strb r0, [r4, 0x3]\n\
+ adds r0, r4, 0\n\
+ movs r1, 0x1\n\
+ movs r2, 0x3\n\
+ movs r3, 0x3\n\
+ bl CalcCenterToCornerVec\n\
+ adds r2, r4, 0\n\
+ adds r2, 0x3E\n\
+ ldrb r1, [r2]\n\
+ movs r0, 0x5\n\
+ negs r0, r0\n\
+ ands r0, r1\n\
+ strb r0, [r2]\n\
+ movs r0, 0x1\n\
+ strh r0, [r4, 0x2E]\n\
+ movs r0, 0x80\n\
+ strh r0, [r4, 0x30]\n\
+ ldr r0, _0813DABC @ =0x0000ffe8\n\
+ strh r0, [r4, 0x32]\n\
+ movs r0, 0\n\
+ b _0813DB92\n\
+ .align 2, 0\n\
+_0813DABC: .4byte 0x0000ffe8\n\
+_0813DAC0:\n\
+ ldrh r1, [r4, 0x34]\n\
+ movs r2, 0x34\n\
+ ldrsh r0, [r4, r2]\n\
+ cmp r0, 0x4F\n\
+ bgt _0813DAF8\n\
+ lsls r0, r1, 24\n\
+ lsrs r0, 24\n\
+ movs r1, 0x78\n\
+ bl Sin\n\
+ negs r0, r0\n\
+ strh r0, [r4, 0x26]\n\
+ ldrh r0, [r4, 0x34]\n\
+ lsls r0, 24\n\
+ lsrs r0, 24\n\
+ movs r1, 0x8C\n\
+ bl Sin\n\
+ negs r0, r0\n\
+ strh r0, [r4, 0x24]\n\
+ movs r1, 0x34\n\
+ ldrsh r0, [r4, r1]\n\
+ cmp r0, 0x40\n\
+ ble _0813DAF8\n\
+ ldrb r0, [r4, 0x5]\n\
+ movs r1, 0xC\n\
+ orrs r0, r1\n\
+ strb r0, [r4, 0x5]\n\
+_0813DAF8:\n\
+ ldr r2, _0813DB60 @ =gSineTable\n\
+ ldrh r1, [r4, 0x32]\n\
+ lsls r0, r1, 24\n\
+ lsrs r0, 23\n\
+ adds r0, r2\n\
+ ldrh r3, [r0]\n\
+ adds r1, 0x40\n\
+ lsls r1, 24\n\
+ lsrs r1, 23\n\
+ adds r1, r2\n\
+ movs r2, 0\n\
+ ldrsh r0, [r1, r2]\n\
+ movs r1, 0x30\n\
+ ldrsh r2, [r4, r1]\n\
+ adds r1, r0, 0\n\
+ muls r1, r2\n\
+ adds r0, r1, 0\n\
+ cmp r1, 0\n\
+ bge _0813DB20\n\
+ adds r0, 0xFF\n\
+_0813DB20:\n\
+ lsls r0, 8\n\
+ lsrs r6, r0, 16\n\
+ lsls r0, r3, 16\n\
+ asrs r3, r0, 16\n\
+ negs r0, r3\n\
+ muls r0, r2\n\
+ cmp r0, 0\n\
+ bge _0813DB32\n\
+ adds r0, 0xFF\n\
+_0813DB32:\n\
+ lsls r0, 8\n\
+ lsrs r5, r0, 16\n\
+ adds r0, r3, 0\n\
+ muls r0, r2\n\
+ cmp r0, 0\n\
+ bge _0813DB40\n\
+ adds r0, 0xFF\n\
+_0813DB40:\n\
+ lsls r0, 8\n\
+ lsrs r2, r0, 16\n\
+ adds r1, r6, 0\n\
+ adds r3, r5, 0\n\
+ str r1, [sp]\n\
+ movs r0, 0x1\n\
+ bl SetOamMatrix\n\
+ ldrh r1, [r4, 0x30]\n\
+ movs r2, 0x30\n\
+ ldrsh r0, [r4, r2]\n\
+ cmp r0, 0xFF\n\
+ bgt _0813DB64\n\
+ adds r0, r1, 0\n\
+ adds r0, 0x8\n\
+ b _0813DB68\n\
+ .align 2, 0\n\
+_0813DB60: .4byte gSineTable\n\
+_0813DB64:\n\
+ adds r0, r1, 0\n\
+ adds r0, 0x20\n\
+_0813DB68:\n\
+ strh r0, [r4, 0x30]\n\
+ ldrh r1, [r4, 0x32]\n\
+ movs r2, 0x32\n\
+ ldrsh r0, [r4, r2]\n\
+ cmp r0, 0x17\n\
+ bgt _0813DB78\n\
+ adds r0, r1, 0x1\n\
+ strh r0, [r4, 0x32]\n\
+_0813DB78:\n\
+ ldrh r2, [r4, 0x34]\n\
+ movs r1, 0x34\n\
+ ldrsh r0, [r4, r1]\n\
+ cmp r0, 0x3F\n\
+ bgt _0813DB86\n\
+ adds r0, r2, 0x2\n\
+ b _0813DB92\n\
+_0813DB86:\n\
+ ldrh r1, [r4, 0x3C]\n\
+ movs r0, 0x3\n\
+ ands r0, r1\n\
+ cmp r0, 0\n\
+ bne _0813DB94\n\
+ adds r0, r2, 0x1\n\
+_0813DB92:\n\
+ strh r0, [r4, 0x34]\n\
+_0813DB94:\n\
+ add sp, 0x4\n\
+ pop {r4-r6}\n\
+ pop {r0}\n\
+ bx r0\n\
+ .syntax divided\n");
+}
+#endif
+
+static void sub_813DB9C(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ if (sprite->data2 != 0)
+ sprite->hFlip = TRUE;
+ else
+ sprite->hFlip = FALSE;
+ sprite->data0 = 1;
+ //fall through
+ case 1:
+ if (sprite->pos1.y > 96)
+ {
+ sprite->pos1.y -= 4;
+ if (sprite->data2 != 0)
+ sprite->pos1.x += 2;
+ else
+ sprite->pos1.x -= 2;
+ }
+ else
+ {
+ sprite->data0++;
+ sprite->data3 = 8;
+ }
+ break;
+ case 2:
+ if (sprite->data3 != 0)
+ {
+ sprite->data3--;
+ }
+ else
+ {
+ sprite->data0++;
+ sprite->data3 = 0; //redundant?
+ }
+ break;
+ case 3:
+ sprite->oam.affineMode = 3;
+ sprite->oam.matrixNum = sprite->data1;
+ CalcCenterToCornerVec(sprite, 0, 3, 3);
+ if (sprite->data2 != 0)
+ SetOamMatrix(sprite->data1, -256, 0, 0, 256);
+ else
+ SetOamMatrix(sprite->data1, 256, 0, 0, 256);
+ sprite->data0++;
+ sprite->data4 = 0;
+ break;
+ case 4:
+ sprite->data4++;
+ if (sprite->pos1.y + sprite->pos2.y > -32
+ && sprite->pos1.x + sprite->pos2.x > -64)
+ {
+ u16 r2;
+
+ sprite->pos2.y = -(sprite->data4 * sprite->data4) / 8;
+ if (sprite->data2 != 0)
+ sprite->pos2.x += sprite->data4;
+ else
+ sprite->pos2.x -= sprite->data4;
+ if (sprite->data3 < 128)
+ sprite->data3 += 8;
+ r2 = 256 - sprite->data3;
+ if (sprite->data2 != 0)
+ SetOamMatrix(sprite->data1, -r2, 0, 0, r2);
+ else
+ SetOamMatrix(sprite->data1, r2, 0, 0, r2);
+ }
+ else
+ {
+ DestroySprite(sprite);
+ }
+ }
+}
+
+static void sub_813DD58(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ sprite->invisible = FALSE;
+ sprite->oam.affineMode = 1;
+ sprite->oam.matrixNum = sprite->data1;
+ sprite->data3 = 2048;
+ sprite->data0 = 1;
+ //fall through
+ case 1:
+ if (sprite->data3 > 256)
+ {
+ sprite->data3 -= 128;
+ if (sprite->data2 != 0)
+ SetOamMatrix(sprite->data1, -sprite->data3, 0, 0, sprite->data3);
+ else
+ SetOamMatrix(sprite->data1, sprite->data3, 0, 0, sprite->data3);
+ }
+ else
+ {
+ if (sprite->data2 != 0)
+ SetOamMatrix(sprite->data1, -256, 0, 0, 256);
+ else
+ SetOamMatrix(sprite->data1, 256, 0, 0, 256);
+ sprite->data0++;
+ }
+ break;
+ case 2:
+ break;
+ case 3:
+ sprite->data4++;
+ sprite->pos2.y = sprite->data4 * sprite->data4 / 32;
+ if (sprite->data2 != 0)
+ sprite->pos2.x = sprite->data4 / 4;
+ else
+ sprite->pos2.x = -(sprite->data4 / 4);
+ break;
+ }
+}
+
+static void sub_813DE70(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ if (sprite->pos1.x > 40)
+ {
+ sprite->pos1.x -= 4;
+ }
+ else
+ {
+ StartSpriteAnim(sprite, 1);
+ sprite->data6 = CreateSprite(&gSpriteTemplate_840B084, 16, 104, 100);
+ sprite->data7 = CreateSprite(&gSpriteTemplate_840B084, 12, 106, 101);
+ sprite->data0 = 1;
+ }
+ break;
+ case 1:
+ break;
+ case 2:
+ StartSpriteAnim(sprite, 2);
+ gSprites[sprite->data6].data0 = 1;
+ gSprites[sprite->data7].data0 = 2;
+ sprite->data0++;
+ break;
+ case 3:
+ if (sprite->pos1.y > 160)
+ {
+ sprite->invisible = 1;
+ sprite->data0 = 1;
+ }
+ else
+ {
+ sprite->pos1.y += 2;
+ sprite->pos1.x--;
+ }
+ break;
+ case 4:
+ {
+ s16 r4, r5;
+
+ r5 = gSprites[sprite->data6].pos1.x + gSprites[sprite->data6].pos2.x;
+ r4 = gSprites[sprite->data6].pos1.y + gSprites[sprite->data6].pos2.y;
+ DestroySprite(&gSprites[sprite->data6]);
+ sprite->data6 = sub_813CE88(SPECIES_TORCHIC, r5, r4, 2, 1);
+ gSprites[sprite->data6].callback = sub_813DD58;
+ gSprites[sprite->data6].invisible = TRUE;
+ gSprites[sprite->data6].data1 = 1;
+ gSprites[sprite->data6].data2 = 1;
+ sub_813E580(r5, r4);
+
+ r5 = gSprites[sprite->data7].pos1.x + gSprites[sprite->data7].pos2.x;
+ r4 = gSprites[sprite->data7].pos1.y + gSprites[sprite->data7].pos2.y;
+ DestroySprite(&gSprites[sprite->data7]);
+ sprite->data7 = sub_813CE88(SPECIES_MUDKIP, r5, r4, 3, 1);
+ gSprites[sprite->data7].callback = sub_813DD58;
+ gSprites[sprite->data7].invisible = TRUE;
+ gSprites[sprite->data7].data1 = 2;
+ gSprites[sprite->data7].data2 = 0;
+ sub_813E580(r5, r4);
+
+ BeginNormalPaletteFade(0xFF0000, 0, 16, 16, RGB(31, 23, 31));
+ sprite->data0 = 1;
+ break;
+ }
+ case 5:
+ gSprites[sprite->data6].data0 = 3;
+ gSprites[sprite->data7].data0 = 3;
+ break;
+ case 6:
+ DestroySprite(&gSprites[sprite->data6]);
+ DestroySprite(&gSprites[sprite->data7]);
+ DestroySprite(sprite);
+ break;
+ }
+}
+
+static void sub_813E10C(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ if (sprite->pos2.x > -56)
+ {
+ sprite->pos2.x -= 8;
+ sprite->pos2.y += 6;
+ }
+ else
+ {
+ sprite->data6 = sprite->pos1.x;
+ sprite->data7 = sprite->pos1.y;
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ sprite->data0 = 1;
+ sprite->data1 = 0;
+ }
+ break;
+ case 1:
+ if (!(sprite->data1 & 1))
+ {
+ if (sprite->data1 & 2)
+ {
+ sprite->pos2.x = -1;
+ sprite->pos2.y = 1;
+ }
+ else
+ {
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ }
+ }
+ sprite->data1++;
+ break;
+ case 2:
+ sprite->invisible = TRUE;
+ sprite->pos1.x = sprite->data6;
+ sprite->pos1.y = sprite->data7;
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ break;
+ case 3:
+ sprite->invisible = FALSE;
+ sprite->data1++;
+ //fall through
+ case 4:
+ if (sprite->pos2.x > -56)
+ {
+ sprite->pos2.x -= 4;
+ sprite->pos2.y += 3;
+ }
+ else
+ {
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ sprite->data0 = 1;
+ }
+ break;
+ }
+}
+
+static void sub_813E210(struct Sprite *sprite)
+{
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ if (sprite->pos2.x < 56)
+ {
+ sprite->pos2.x += 8;
+ sprite->pos2.y -= 6;
+ }
+ else
+ {
+ sprite->data6 = sprite->pos1.x;
+ sprite->data7 = sprite->pos1.y;
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ sprite->data0 = 1;
+ sprite->data1 = 0;
+ }
+ break;
+ case 1:
+ if (!(sprite->data1 & 1))
+ {
+ if (sprite->data1 & 2)
+ {
+ sprite->pos2.x = 1;
+ sprite->pos2.y = -1;
+ }
+ else
+ {
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ }
+ }
+ sprite->data1++;
+ break;
+ case 2:
+ sprite->invisible = TRUE;
+ sprite->pos1.x = sprite->data6;
+ sprite->pos1.y = sprite->data7;
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ break;
+ case 3:
+ sprite->invisible = FALSE;
+ sprite->data1++;
+ //fall through
+ case 4:
+ if (sprite->pos2.x < 56)
+ {
+ sprite->pos2.x += 4;
+ sprite->pos2.y -= 3;
+ }
+ else
+ {
+ sprite->pos1.x += sprite->pos2.x;
+ sprite->pos1.y += sprite->pos2.y;
+ sprite->pos2.x = 0;
+ sprite->pos2.y = 0;
+ sprite->data0 = 1;
+ }
+ break;
+ }
+}
+
+static void sub_813E30C(struct Sprite *sprite)
+{
+ u16 r4, r1;
+
+ sprite->data7++;
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ break;
+ case 1:
+ sprite->oam.affineMode = 1;
+ sprite->oam.matrixNum = 1;
+ sprite->data0 = 10;
+ sprite->data4 = 36;
+ //fall through
+ case 10:
+ if (sprite->pos1.x <= 144)
+ {
+ sprite->pos1.x += 4;
+ sprite->pos1.y -= 1;
+ sprite->pos2.y = -Sin((u8)sprite->data2, 24);
+ sprite->data2 += 4;
+ }
+ sprite->data3 -= sprite->data4;
+ if ((sprite->data7 & 1) && sprite->data4 != 0)
+ sprite->data4--;
+ r4 = gSineTable[(u8)sprite->data3];
+ r1 = gSineTable[(u8)(sprite->data3 + 64)];
+ SetOamMatrix(1, r1, r4, -r4, r1);
+ break;
+ case 2:
+ sprite->oam.affineMode = 1;
+ sprite->oam.matrixNum = 2;
+ sprite->data0 = 20;
+ sprite->data4 = 36;
+ //fall through
+ case 20:
+ if (sprite->pos1.x <= 96)
+ {
+ sprite->pos1.x += 3;
+ sprite->pos1.y -= 1;
+ sprite->pos2.y = -Sin((u8)sprite->data2, 24);
+ sprite->data2 += 4;
+ }
+ sprite->data3 -= sprite->data4;
+ if ((sprite->data7 & 1) && sprite->data4 != 0)
+ sprite->data4--;
+ r4 = gSineTable[(u8)sprite->data3];
+ r1 = gSineTable[(u8)(sprite->data3 + 64)];
+ SetOamMatrix(2, r1, r4, -r4, r1);
+ break;
+ }
+}
+
+static void sub_813E4B8(struct Sprite *sprite)
+{
+ u16 r4;
+ u16 r2;
+ u16 r1;
+
+ sprite->data7++;
+ if (sprite->data7 & 1)
+ sprite->invisible = FALSE;
+ else
+ sprite->invisible = TRUE;
+ if (sprite->data2 >= 64)
+ {
+ DestroySprite(sprite);
+ return;
+ }
+ sprite->data2 += 2;
+ r4 = Sin((u8)sprite->data2, 40);
+ sprite->pos2.x = Cos((u8)(sprite->data0 * 32), r4);
+ sprite->pos2.y = Sin((u8)(sprite->data0 * 32), r4);
+ if (sprite->data0 == 0)
+ {
+ sprite->data3 -= sprite->data1;
+ if ((sprite->data7 & 1) && sprite->data1 != 0)
+ sprite->data1--;
+ r2 = gSineTable[(u8)sprite->data3];
+ r1 = gSineTable[(u8)(sprite->data3 + 64)];
+ SetOamMatrix(16, r1, r2, -r2, r1);
+ }
+}
+
+static void sub_813E580(u16 x, u16 y)
+{
+ u8 i;
+ u8 spriteId;
+
+ for (i = 0; i < 8; i++)
+ {
+ spriteId = CreateSprite(&gSpriteTemplate_840B0B0, x, y, 0);
+ gSprites[spriteId].oam.affineMode = 1;
+ gSprites[spriteId].oam.matrixNum = 16;
+ gSprites[spriteId].data0 = i;
+ gSprites[spriteId].data1 = 32;
+ }
+}
+
+static void sub_813E5E0(struct Sprite *sprite)
+{
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ sprite->invisible = gSprites[sprite->data0].invisible;
+ if (sprite->data7 < 12)
+ sprite->data7++;
+ sprite->data6 += 4;
+ sprite->pos1.x = sprite->data4 + gSineTable[(u8)(sprite->data3 + 64)] * sprite->data6 / 256;
+ //This useless '+ 0' is needed to make the asm match
+ sprite->pos1.y = sprite->data5 + gSineTable[(u8)(sprite->data3 + 0)] * sprite->data6 / 256;
+ sprite->pos2.y = gSineTable[(u8)(sprite->data1 + 0)] * sprite->data7 / 256;
+ sprite->data1 += 16;
+ if (sprite->pos1.y > sprite->data2)
+ DestroySprite(sprite);
+ }
+}
+
+static void sub_813E6C0(struct Sprite *sprite)
+{
+ u8 spriteId;
+ u8 i;
+ s16 var1;
+ s16 var2;
+
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ sprite->data7++;
+ sprite->invisible = TRUE;
+ if (gSprites[sprite->data0].data0 == 1 && !(sprite->data7 & 3))
+ {
+ var1 = sprite->data1 + gSprites[sprite->data0].pos1.x;
+ var2 = sprite->data2 + gSprites[sprite->data0].pos1.y;
+ for (i = 0; i < 3; i++)
+ {
+ u8 r3 = gSprites[sprite->data0].subpriority - 1;
+ //Make redundant copies of these variables to get the asm to match
+ s16 _var1 = var1;
+ s16 _var2 = var2;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840B0DC, _var1, _var2, r3);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].data0 = sprite->data0;
+ gSprites[spriteId].data1 = (((sprite->data7 >> 2) & 7) << 5) + i * 85;
+ gSprites[spriteId].data2 = sprite->data3;
+ gSprites[spriteId].data3 = 104;
+ gSprites[spriteId].data4 = var1;
+ gSprites[spriteId].data5 = var2;
+ gSprites[spriteId].data6 = 0;
+ }
+ }
+ }
+ }
+}
+
+static void sub_813E7C0(u8 a)
+{
+ u8 spriteId;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840B0F4, 0, 0, 0);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].data0 = a;
+ gSprites[spriteId].data1 = -12;
+ gSprites[spriteId].data2 = 0;
+ gSprites[spriteId].data3 = 136;
+ }
+}
+
+static void sub_813E804(struct Sprite *sprite)
+{
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ sprite->invisible = gSprites[sprite->data0].invisible;
+ sprite->data7++;
+ if (sprite->data3 < 40)
+ sprite->data3 += 2;
+ //This useless '+ 0' is needed to make the asm match
+ sprite->pos1.x = gSprites[sprite->data0].pos1.x + gSprites[sprite->data0].pos2.x + gSineTable[(u8)(sprite->data1 + 64)] * sprite->data3 / 256;
+ sprite->pos1.y = gSprites[sprite->data0].pos1.y + gSprites[sprite->data0].pos2.y + gSineTable[(u8)(sprite->data1 + 0)] * sprite->data3 / 512;
+ sprite->data1 += 2;
+ sprite->pos2.y = gSineTable[(u8)(sprite->data2 + 0)] / 32;
+ sprite->data2 += 8;
+ if ((sprite->data1 & 0xFF) < 128)
+ sprite->subpriority = gSprites[sprite->data0].subpriority - 1;
+ else
+ sprite->subpriority = gSprites[sprite->data0].subpriority + 1;
+ }
+}
+
+static void sub_813E930(u8 a)
+{
+ u8 i;
+ u8 spriteId;
+
+ for (i = 0; i < 8; i++)
+ {
+ spriteId = CreateSprite(&gSpriteTemplate_840B124, gSprites[a].pos1.x, gSprites[a].pos1.y, 0);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].data0 = a;
+ gSprites[spriteId].data1 = i * 32;
+ }
+ }
+}
+
+static void sub_813E980(struct Sprite *sprite)
+{
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ u8 r0;
+ u16 matrixNum;
+
+ sprite->invisible = gSprites[sprite->data0].invisible;
+ sprite->data7++;
+ sprite->data6 += 8;
+ sprite->pos1.x = sprite->data4 + gSineTable[(u8)(sprite->data3 + 64)] * sprite->data6 / 256;
+ sprite->pos1.y = sprite->data5 + gSineTable[(u8)(sprite->data3 + 0)] * sprite->data6 / 256;
+ r0 = sprite->data6 / 16;
+ if (r0 > 9)
+ r0 = 9;
+ matrixNum = (r0 + 18) & 31;
+ sprite->oam.matrixNum = matrixNum;
+ if (sprite->data6 > 160)
+ DestroySprite(sprite);
+ }
+}
+
+static void sub_813EA60(struct Sprite *sprite)
+{
+ bool32 r6;
+ s16 r1, r2;
+ u8 spriteId;
+
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ sprite->data7++;
+ sprite->invisible = TRUE;
+ if (gSprites[sprite->data0].data0 == 1)
+ {
+ r6 = (sprite->data7 & 1);
+ if (!r6)
+ {
+ r1 = sprite->data1 + gSprites[sprite->data0].pos1.x;
+ r2 = sprite->data2 + gSprites[sprite->data0].pos1.y;
+ spriteId = CreateSprite(&gSpriteTemplate_840B150, r1, r2, gSprites[sprite->data0].subpriority + 1);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].oam.affineMode = 3;
+ gSprites[spriteId].oam.matrixNum = 18;
+ CalcCenterToCornerVec(&gSprites[spriteId], 0, 1, 3);
+ gSprites[spriteId].data0 = sprite->data0;
+ gSprites[spriteId].data3 = gUnknown_0840B168[(sprite->data7 >> 1) & 7];
+ gSprites[spriteId].data4 = r1;
+ gSprites[spriteId].data5 = r2;
+ gSprites[spriteId].data6 = r6;
+ }
+ }
+ }
+ }
+}
+
+static void InitIntroTorchicAttackAnim(u8 a)
+{
+ u8 spriteId;
+ u8 i;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840B170, 0, 0, 0);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].data0 = a;
+ gSprites[spriteId].data1 = 0;
+ gSprites[spriteId].data2 = 8;
+ gSprites[spriteId].data3 = 24;
+ }
+ for (i = 0; i < 10; i++)
+ {
+ SetOamMatrix(18 + i, gUnknown_0840B188[i], 0, 0, gUnknown_0840B188[i]);
+ }
+}
+
+static void sub_813EBBC(struct Sprite *sprite)
+{
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ sprite->invisible = gSprites[sprite->data0].invisible;
+ sprite->data7 += 1;
+ sprite->data6 += 8;
+ sprite->pos1.x = sprite->data4 + gSineTable[(u8)(sprite->data3 + 64)] * sprite->data6 / 256;
+ sprite->pos1.y = sprite->data5 + gSineTable[(u8)(sprite->data3 + 0)] * sprite->data6 / 256;
+ sprite->pos2.y = gSineTable[(u8)(sprite->data1 + 0)] / 64;
+ sprite->data1 += 16;
+ if (sprite->pos1.y < sprite->data2)
+ DestroySprite(sprite);
+ }
+}
+
+static void sub_813EC90(struct Sprite *sprite)
+{
+ bool32 r6;
+ s16 r1, r2;
+ u8 spriteId;
+ u16 foo;
+
+ if (gUnknown_0203931A != 0)
+ {
+ DestroySprite(sprite);
+ }
+ else
+ {
+ sprite->data7++;
+ sprite->invisible = TRUE;
+ if (gSprites[sprite->data0].data0 == 1)
+ {
+ r6 = sprite->data7 & 1;
+ if (!r6)
+ {
+ r1 = sprite->data1 + gSprites[sprite->data0].pos1.x;
+ r2 = sprite->data2 + gSprites[sprite->data0].pos1.y;
+ spriteId = CreateSprite(&gSpriteTemplate_840B1B0, r1, r2, gSprites[sprite->data0].subpriority + 1);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].oam.affineMode = 3;
+ gSprites[spriteId].oam.matrixNum = 17;
+ CalcCenterToCornerVec(&gSprites[spriteId], 0, 1, 3);
+ gSprites[spriteId].data0 = sprite->data0;
+ gSprites[spriteId].data1 = ((sprite->data7 >> 2) & 7) << 5;
+ gSprites[spriteId].data2 = sprite->data3;
+ gSprites[spriteId].data3 = 232;
+ gSprites[spriteId].data4 = r1;
+ gSprites[spriteId].data5 = r2;
+ gSprites[spriteId].data6 = r6;
+ }
+ }
+ if (sprite->data6 < 112)
+ sprite->data6 += 4;
+ }
+ foo = 256 - gSineTable[(u8)sprite->data6] / 2;
+ SetOamMatrix(17, foo, 0, 0, foo);
+ }
+}
+
+static void InitIntroMudkipAttackAnim(u8 a)
+{
+ u8 spriteId;
+
+ spriteId = CreateSprite(&gSpriteTemplate_840B1C8, 0, 0, 0);
+ if (spriteId != 64)
+ {
+ gSprites[spriteId].data0 = a;
+ gSprites[spriteId].data1 = 0;
+ gSprites[spriteId].data2 = 12;
+ gSprites[spriteId].data3 = 24;
+ }
+}
+
+static void sub_813EDFC(struct Sprite *sprite)
+{
+ u16 foo;
+
+ //I'm not sure why a switch statement was used here.
+ //if (sprite->data0 != 1) would have been more appropriate.
+ switch (sprite->data0)
+ {
+ case 0:
+ default:
+ sprite->invisible = FALSE;
+ sprite->oam.affineMode = 3;
+ sprite->oam.matrixNum = 18;
+ CalcCenterToCornerVec(sprite, 0, 3, 3);
+ sprite->data1 = 0;
+ sprite->data0 = 1;
+ //fall through
+ case 1:
+ break;
+ }
+ sprite->data7++;
+ if (sprite->data7 & 1)
+ {
+ sprite->invisible = TRUE;
+ }
+ else
+ {
+ sprite->invisible = FALSE;
+ if (sprite->data1 < 64)
+ sprite->data1++;
+ }
+ foo = 256 - gSineTable[(u8)sprite->data1] / 2;
+ SetOamMatrix(18, foo, 0, 0, foo);
+}
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-06 09:59:16 +0000