diff options
Diffstat (limited to 'src/intro.c')
| -rw-r--r-- | src/intro.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/src/intro.c b/src/intro.c index 19e59401f..555c5a12c 100644 --- a/src/intro.c +++ b/src/intro.c @@ -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; + } + } +} |