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intro: through sub_80EDD28

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This commit is contained in:
PikalaxALT
2019-07-04 13:27:30 -04:00
parent 231b2aeb83
commit b5f0c606dd
3 changed files with 26 additions and 100 deletions
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src/intro.c
+24 -1
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@@ -63,7 +63,7 @@ EWRAM_DATA u16 gUnknown_203AB22 = 0;
EWRAM_DATA u16 gUnknown_203AB24 = 0;
EWRAM_DATA u16 gUnknown_203AB26 = 0;
EWRAM_DATA u32 gUnknown_203AB28 = 0;
EWRAM_DATA u16 gUnknown_203AB2C = 0;
EWRAM_DATA s16 gUnknown_203AB2C = 0;
EWRAM_DATA u16 gUnknown_203AB2E = 0;
void sub_80EC870(void);
@@ -1482,3 +1482,26 @@ void sub_80EDC40(void)
StoreWordInTwoHalfwords(&gSprites[spriteId].data[6], gUnknown_203AB28);
}
}
void sub_80EDD28(s16 x, s16 y, s16 a2)
{
u8 spriteId;
s16 r4 = (a2 & gUnknown_203AB12) + 2;
s16 r2 = gUnknown_203AB2C;
gUnknown_203AB2C++;
if (gUnknown_203AB2C > 3)
gUnknown_203AB2C = -3;
x += r4;
y += r2;
if (x >= 1 && x <= 0xEF)
{
spriteId = CreateSprite(&gUnknown_840BC84, x, y, 1);
if (spriteId != MAX_SPRITES)
{
gSprites[spriteId].data[0] = x << gUnknown_203AB22;
gSprites[spriteId].data[1] = y << gUnknown_203AB24;
gSprites[spriteId].data[2] = gUnknown_203AB1E * r4;
gSprites[spriteId].data[3] = gUnknown_203AB20 * r2;
}
}
}