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-rw-r--r--src/title_screen.c179
1 files changed, 146 insertions, 33 deletions
diff --git a/src/title_screen.c b/src/title_screen.c
index e2257fbbe..442ce9896 100644
--- a/src/title_screen.c
+++ b/src/title_screen.c
@@ -75,13 +75,23 @@ static void SpriteCallback_Slash(struct Sprite * sprite);
// bg3
static const u8 sBorderBgTiles[] = INCBIN_U8("data/graphics/title_screen/unk_83BF58C.4bpp.lz");
+#if defined(FIRERED)
static const u8 sBorderBgMap[] = INCBIN_U8("data/graphics/title_screen/unk_83BF5A8.bin.lz");
+#elif defined(LEAFGREEN)
+static const u8 sBorderBgMap[] = INCBIN_U8("data/graphics/title_screen/lg_border_bg.bin.lz");
+#endif
//sprites
static const u8 sSlashSpriteTiles[] = INCBIN_U8("data/graphics/title_screen/unk_83bf64c.4bpp.lz");
+#if defined(FIRERED)
static const u16 sSlashSpritePals[] = INCBIN_U16("data/graphics/title_screen/unk_83bf77c.gbapal");
static const u8 sFireSpriteTiles[] = INCBIN_U8("data/graphics/title_screen/unk_83bf79c.4bpp.lz");
static const u8 sBlankFireSpriteTiles[] = INCBIN_U8("data/graphics/title_screen/unk_83bfa14.4bpp.lz");
+#elif defined(LEAFGREEN)
+static const u16 sSlashSpritePals[] = INCBIN_U16("data/graphics/title_screen/unk_lg_83bf764.gbapal");
+static const u8 sLeafSpriteTiles[] = INCBIN_U8("data/graphics/title_screen/unk_lg_83bf784.4bpp.lz");
+static const u8 sBlankFireSpriteTiles[] = INCBIN_U8("data/graphics/title_screen/unk_lg_83bf89c.4bpp.lz");
+#endif
static const struct OamData sOamData_FlameOrLeaf = {
.objMode = ST_OAM_OBJ_NORMAL,
@@ -92,6 +102,7 @@ static const struct OamData sOamData_FlameOrLeaf = {
.paletteNum = 0
};
+#if defined(FIRERED)
static const union AnimCmd sSpriteAnims_FlameOrLeaf_0[] = {
ANIMCMD_FRAME(0x00, 3),
ANIMCMD_FRAME(0x04, 6),
@@ -119,6 +130,27 @@ static const union AnimCmd *const sSpriteAnimTable_FlameOrLeaf[] = {
sSpriteAnims_FlameOrLeaf_1
};
+#elif defined(LEAFGREEN)
+static const union AnimCmd sSpriteAnims_FlameOrLeaf_0[] = {
+ ANIMCMD_FRAME(0x00, 8),
+ ANIMCMD_FRAME(0x04, 8),
+ ANIMCMD_FRAME(0x08, 8),
+ ANIMCMD_FRAME(0x0c, 8),
+ ANIMCMD_FRAME(0x10, 8),
+ ANIMCMD_FRAME(0x14, 8),
+ ANIMCMD_FRAME(0x18, 8),
+ ANIMCMD_FRAME(0x1c, 8),
+ ANIMCMD_FRAME(0x20, 8),
+ ANIMCMD_FRAME(0x24, 8),
+ ANIMCMD_FRAME(0x28, 8),
+ ANIMCMD_JUMP(0)
+};
+
+static const union AnimCmd *const sSpriteAnimTable_FlameOrLeaf[] = {
+ sSpriteAnims_FlameOrLeaf_0
+};
+#endif
+
static const struct SpriteTemplate sSpriteTemplate_FlameOrLeaf_State1 = {
.tileTag = 0,
.paletteTag = 0,
@@ -129,6 +161,7 @@ static const struct SpriteTemplate sSpriteTemplate_FlameOrLeaf_State1 = {
.callback = SpriteCallbackDummy
};
+#if defined(FIRERED)
static const struct SpriteTemplate sSpriteTemplate_FlameOrLeaf_State0 = {
.tileTag = 1,
.paletteTag = 0,
@@ -138,8 +171,25 @@ static const struct SpriteTemplate sSpriteTemplate_FlameOrLeaf_State0 = {
.affineAnims = gDummySpriteAffineAnimTable,
.callback = SpriteCallbackDummy
};
+#elif defined(LEAFGREEN)
+static const struct OamData sOamData_LG_83BF950 = {
+ .shape = SPRITE_SHAPE(32x16),
+ .size = SPRITE_SIZE(32x16),
+ .priority = 3
+};
-static const struct OamData sOamData_UnknownTemptySprite = {
+static const struct SpriteTemplate sSpriteTemplate_FlameOrLeaf_State0 = {
+ .tileTag = 1,
+ .paletteTag = 0,
+ .oam = &sOamData_LG_83BF950,
+ .anims = gDummySpriteAnimTable,
+ .images = NULL,
+ .affineAnims = gDummySpriteAffineAnimTable,
+ .callback = SpriteCallbackDummy
+};
+#endif
+
+static const struct OamData sOamData_UnknownEmptySprite = {
.objMode = ST_OAM_OBJ_NORMAL,
.shape = ST_OAM_V_RECTANGLE,
.size = ST_OAM_SIZE_3,
@@ -151,7 +201,7 @@ static const struct OamData sOamData_UnknownTemptySprite = {
static const struct SpriteTemplate sUnknownEmptySprite = {
.tileTag = 2,
.paletteTag = 2,
- .oam = &sOamData_UnknownTemptySprite,
+ .oam = &sOamData_UnknownEmptySprite,
.anims = gDummySpriteAnimTable,
.images = NULL,
.affineAnims = gDummySpriteAffineAnimTable,
@@ -222,12 +272,21 @@ static void (*const sSceneFuncs[])(s16 * data) = {
SetTitleScreenScene_Cry
};
+#if defined(FIRERED)
static const struct CompressedSpriteSheet sSpriteSheets[] = {
{(const void *)sFireSpriteTiles, 0x500, 0},
{(const void *)sBlankFireSpriteTiles, 0x500, 1},
{(const void *)gGraphics_TitleScreen_BlankObjTiles, 0x400, 2},
{(const void *)sSlashSpriteTiles, 0x800, 3}
};
+#elif defined(LEAFGREEN)
+static const struct CompressedSpriteSheet sSpriteSheets[] = {
+ {(const void *)sLeafSpriteTiles, 0x580, 0},
+ {(const void *)sBlankFireSpriteTiles, 0x100, 1},
+ {(const void *)gGraphics_TitleScreen_BlankObjTiles, 0x400, 2},
+ {(const void *)sSlashSpriteTiles, 0x800, 3}
+};
+#endif
static const struct SpritePalette sSpritePals[] = {
{sSlashSpritePals, 0},
@@ -235,13 +294,14 @@ static const struct SpritePalette sSpritePals[] = {
{}
};
+#if defined(FIRERED)
static const u8 gUnknown_83BFBD4[] = {
0x04, 0x10, 0x1a, 0x20, 0x30, 0xc8, 0xd8, 0xe0, 0xe8, 0x3c, 0x4c, 0x5c, 0x6c, 0x80, 0x90
};
-#if defined(LEAFGREEN)
+#elif defined(LEAFGREEN)
static const u16 gUnknown_LG_83BFA10[] = {
- 50, 80, 110, 60, 90, 70, 100, 50
+ 40, 80, 110, 60, 90, 70, 100, 50
};
#endif
@@ -909,35 +969,6 @@ static bool32 CreateFlameOrLeafSprite(s32 x, s32 y, s32 xspeed, s32 yspeed, bool
}
return FALSE;
}
-#elif defined(LEAFGREEN)
-void _CreateFlameOrLeafSprite(s32 y0, s32 x1, s32 y1)
-{
- u8 spriteId = CreateSprite(&sSpriteTemplate_FlameOrLeaf_State0, 0xF0, y0, 0);
- if (spriteId != MAX_SPRITES)
- {
- gSprites[spriteId].data[0] = 0xF00;
- gSprites[spriteId].data[1] = x1;
- gSprites[spriteId].data[2] = y0 << 4;
- gSprites[spriteId].data[3] = y1;
- gSprites[spriteId].callback = SpriteCallback_TitleScreenFlameOrLeaf;
- }
-}
-
-void SpriteCallback_LG_8079800(struct Sprite * sprite)
-{
- sprite->pos1.x -= 7;
- if (sprite->pos1.x < -16)
- {
- sprite->pos1.x = 0x100;
- sprite->data[7]++;
- if (sprite->data[7] >= NELEMS(gUnknown_LG_83BFA10))
- sprite->data[7] = 0;
- sprite->pos1.y = gUnknown_LG_83BFA10[sprite->data[7]];
- }
-}
-
-#define CreateFlameOrLeafSprite ((bool32 (*)())_CreateFlameOrLeafSprite)
-#endif //FRLG
static void Task_FlameOrLeafSpawner(u8 taskId)
{
@@ -988,6 +1019,88 @@ static void Task_FlameOrLeafSpawner(u8 taskId)
}
}
+#elif defined(LEAFGREEN)
+
+static void CreateFlameOrLeafSprite(s32 y0, s32 x1, s32 y1)
+{
+ u8 spriteId = CreateSprite(&sSpriteTemplate_FlameOrLeaf_State1, 0xF0, y0, 0);
+ if (spriteId != MAX_SPRITES)
+ {
+ gSprites[spriteId].data[0] = 0xF00;
+ gSprites[spriteId].data[1] = x1;
+ gSprites[spriteId].data[2] = y0 << 4;
+ gSprites[spriteId].data[3] = y1;
+ gSprites[spriteId].callback = SpriteCallback_TitleScreenFlameOrLeaf;
+ }
+}
+
+static void SpriteCallback_LG_8079800(struct Sprite * sprite)
+{
+ sprite->pos1.x -= 7;
+ if (sprite->pos1.x < -16)
+ {
+ sprite->pos1.x = 0x100;
+ sprite->data[7]++;
+ if (sprite->data[7] >= NELEMS(gUnknown_LG_83BFA10))
+ sprite->data[7] = 0;
+ sprite->pos1.y = gUnknown_LG_83BFA10[sprite->data[7]];
+ }
+}
+
+static void sub_LG_8079844(void)
+{
+ int i;
+ u8 spriteId;
+ for (i = 0; i < 4; i++)
+ {
+ spriteId = CreateSprite(&sSpriteTemplate_FlameOrLeaf_State0, 0x100 + 0x28 * i, gUnknown_LG_83BFA10[i], 0xFF);
+ if (spriteId != MAX_SPRITES)
+ {
+ gSprites[spriteId].data[7] = i;
+ gSprites[spriteId].callback = SpriteCallback_LG_8079800;
+ }
+ }
+}
+
+static void Task_FlameOrLeafSpawner(u8 taskId)
+{
+ s16 * data = gTasks[taskId].data;
+ s32 rval;
+ s32 r6;
+ s32 r4;
+ s32 r0;
+
+ switch (data[0])
+ {
+ case 0:
+ sub_LG_8079844();
+ TitleScreen_srand(taskId, 3, 30840);
+ data[0]++;
+ break;
+ case 1:
+ data[1]++;
+ if (data[1] >= data[2])
+ {
+ data[1] = 0;
+ data[2] = (TitleScreen_rand(taskId, 3) % 6) + 6;
+ rval = TitleScreen_rand(taskId, 3) % 30;
+ r6 = 16;
+ if (rval >= 6)
+ {
+ r6 = 48;
+ if (rval < 12)
+ r6 = 24;
+ }
+ r4 = (TitleScreen_rand(taskId, 3) % 4) - 2;
+ r0 = (TitleScreen_rand(taskId, 3) % 88) + 32;
+ CreateFlameOrLeafSprite(r0, r6, r4);
+ }
+ break;
+ }
+}
+
+#endif //FRLG
+
static void TitleScreen_srand(u8 taskId, u8 field, u16 seed)
{
SetWordTaskArg(taskId, field, seed);
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-20 04:55:59 +0000