mirror of https://github.com/pret/pokecrystal.git
1064 lines
20 KiB
NASM
1064 lines
20 KiB
NASM
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_AnimateTileset:: ; fc000
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; Iterate over a given pointer array of
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; animation functions (one per frame).
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; Typically in wra1, vra0
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ld a, [TilesetAnim]
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ld e, a
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ld a, [TilesetAnim + 1]
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ld d, a
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ld a, [hTileAnimFrame]
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ld l, a
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inc a
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ld [hTileAnimFrame], a
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ld h, 0
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add hl, hl
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add hl, hl
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add hl, de
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; 2-byte parameter
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; All functions take input de.
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ld e, [hl]
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inc hl
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ld d, [hl]
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inc hl
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; Function address
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ld a, [hli]
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ld h, [hl]
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ld l, a
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jp hl
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; fc01b
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Tileset00Anim: ; 0xfc01b
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Tileset02Anim: ; 0xfc01b
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Tileset03Anim: ; 0xfc01b
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dw VTiles2 tile $14, AnimateWaterTile
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, TileAnimationPalette
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dw NULL, WaitTileAnimation
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dw NULL, AnimateFlowerTile
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, StandingTileFrame8
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dw NULL, DoneTileAnimation
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; 0xfc047
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Tileset25Anim: ; 0xfc047
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dw VTiles2 tile $14, AnimateWaterTile
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dw NULL, WaitTileAnimation
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dw VTiles2 tile $5f, AnimateFountain
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dw NULL, WaitTileAnimation
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dw NULL, TileAnimationPalette
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dw NULL, WaitTileAnimation
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dw NULL, AnimateFlowerTile
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, StandingTileFrame8
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dw NULL, DoneTileAnimation
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; 0xfc073
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Tileset31Anim: ; 0xfc073
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dw NULL, ForestTreeLeftAnimation
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dw NULL, ForestTreeRightAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, ForestTreeLeftAnimation2
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dw NULL, ForestTreeRightAnimation2
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dw NULL, AnimateFlowerTile
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dw VTiles2 tile $14, AnimateWaterTile
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dw NULL, TileAnimationPalette
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dw NULL, StandingTileFrame8
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dw NULL, DoneTileAnimation
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; 0xfc0a3
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Tileset01Anim: ; 0xfc0a3
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dw VTiles2 tile $14, AnimateWaterTile
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, TileAnimationPalette
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dw NULL, WaitTileAnimation
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dw NULL, AnimateFlowerTile
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dw WhirlpoolFrames1, AnimateWhirlpoolTile
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dw WhirlpoolFrames2, AnimateWhirlpoolTile
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dw WhirlpoolFrames3, AnimateWhirlpoolTile
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dw WhirlpoolFrames4, AnimateWhirlpoolTile
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dw NULL, WaitTileAnimation
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dw NULL, StandingTileFrame8
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dw NULL, DoneTileAnimation
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; 0xfc0d7
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TilesetAnimfc0d7: ; 0xfc0d7
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dw VTiles2 tile $03, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw VTiles2 tile $03, WriteTileFromBuffer
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, AnimateFlowerTile
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, DoneTileAnimation
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; 0xfc103
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TilesetAnimfc103: ; 0xfc103
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dw VTiles2 tile $14, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw VTiles2 tile $14, WriteTileFromBuffer
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, DoneTileAnimation
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; 0xfc12f
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Tileset09Anim: ; 0xfc12f
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dw VTiles2 tile $14, AnimateWaterTile
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, TileAnimationPalette
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, StandingTileFrame8
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dw NULL, DoneTileAnimation
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; 0xfc15f
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Tileset15Anim: ; 0xfc15f
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dw NULL, SafariFountainAnim2
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, SafariFountainAnim1
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dw NULL, WaitTileAnimation
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dw NULL, StandingTileFrame8
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dw NULL, DoneTileAnimation
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; 0xfc17f
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TilesetAnimfc17f: ; 0xfc17f
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dw VTiles2 tile $53, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileDown
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dw wTileAnimBuffer, ScrollTileDown
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dw VTiles2 tile $53, WriteTileFromBuffer
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dw VTiles2 tile $03, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw VTiles2 tile $03, WriteTileFromBuffer
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dw VTiles2 tile $53, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileDown
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dw wTileAnimBuffer, ScrollTileDown
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dw VTiles2 tile $53, WriteTileFromBuffer
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dw NULL, DoneTileAnimation
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; 0xfc1af
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TilesetAnimfc1af: ; 0xfc1af
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dw VTiles2 tile $54, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileDown
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dw wTileAnimBuffer, ScrollTileDown
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dw VTiles2 tile $54, WriteTileFromBuffer
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dw NULL, WaitTileAnimation
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dw VTiles2 tile $03, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw VTiles2 tile $03, WriteTileFromBuffer
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dw NULL, WaitTileAnimation
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dw VTiles2 tile $54, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileDown
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dw wTileAnimBuffer, ScrollTileDown
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dw VTiles2 tile $54, WriteTileFromBuffer
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dw NULL, DoneTileAnimation
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; 0xfc1e7
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Tileset24Anim: ; 0xfc1e7
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Tileset30Anim: ; 0xfc1e7
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dw VTiles2 tile $14, WriteTileToBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw NULL, FlickeringCaveEntrancePalette
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dw VTiles2 tile $14, WriteTileFromBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw NULL, TileAnimationPalette
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dw NULL, FlickeringCaveEntrancePalette
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dw VTiles2 tile $40, WriteTileToBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileDown
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileDown
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileDown
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dw NULL, FlickeringCaveEntrancePalette
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dw VTiles2 tile $40, WriteTileFromBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw NULL, DoneTileAnimation
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; 0xfc233
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Tileset29Anim: ; 0xfc233
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dw VTiles2 tile $35, WriteTileToBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw NULL, FlickeringCaveEntrancePalette
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dw VTiles2 tile $35, WriteTileFromBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw NULL, TileAnimationPalette
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dw NULL, FlickeringCaveEntrancePalette
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dw VTiles2 tile $31, WriteTileToBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileDown
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileDown
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dw NULL, FlickeringCaveEntrancePalette
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dw wTileAnimBuffer, ScrollTileDown
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dw NULL, FlickeringCaveEntrancePalette
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dw VTiles2 tile $31, WriteTileFromBuffer
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dw NULL, FlickeringCaveEntrancePalette
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dw NULL, DoneTileAnimation
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; 0xfc27f
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Tileset23Anim: ; 0xfc27f
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dw SproutPillarTilePointer9, AnimateSproutPillarTile
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dw SproutPillarTilePointer10, AnimateSproutPillarTile
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dw SproutPillarTilePointer7, AnimateSproutPillarTile
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dw SproutPillarTilePointer8, AnimateSproutPillarTile
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dw SproutPillarTilePointer5, AnimateSproutPillarTile
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dw SproutPillarTilePointer6, AnimateSproutPillarTile
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dw SproutPillarTilePointer3, AnimateSproutPillarTile
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dw SproutPillarTilePointer4, AnimateSproutPillarTile
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dw SproutPillarTilePointer1, AnimateSproutPillarTile
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dw SproutPillarTilePointer2, AnimateSproutPillarTile
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dw NULL, StandingTileFrame
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, DoneTileAnimation
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; 0xfc2bf
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TilesetAnimfc2bf: ; 0xfc2bf
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dw VTiles2 tile $4f, WriteTileToBuffer
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dw wTileAnimBuffer, ScrollTileRightLeft
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dw VTiles2 tile $4f, WriteTileFromBuffer
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, DoneTileAnimation
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; 0xfc2e7
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Tileset04Anim: ; 0xfc2e7
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Tileset05Anim: ; 0xfc2e7
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Tileset06Anim: ; 0xfc2e7
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Tileset07Anim: ; 0xfc2e7
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Tileset08Anim: ; 0xfc2e7
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Tileset10Anim: ; 0xfc2e7
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Tileset11Anim: ; 0xfc2e7
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Tileset12Anim: ; 0xfc2e7
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Tileset13Anim: ; 0xfc2e7
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Tileset14Anim: ; 0xfc2e7
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Tileset16Anim: ; 0xfc2e7
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Tileset17Anim: ; 0xfc2e7
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Tileset18Anim: ; 0xfc2e7
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Tileset19Anim: ; 0xfc2e7
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Tileset20Anim: ; 0xfc2e7
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Tileset21Anim: ; 0xfc2e7
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Tileset22Anim: ; 0xfc2e7
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Tileset26Anim: ; 0xfc2e7
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Tileset27Anim: ; 0xfc2e7
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Tileset28Anim: ; 0xfc2e7
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Tileset32Anim: ; 0xfc2e7
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Tileset33Anim: ; 0xfc2e7
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Tileset34Anim: ; 0xfc2e7
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Tileset35Anim: ; 0xfc2e7
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Tileset36Anim: ; 0xfc2e7
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, WaitTileAnimation
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dw NULL, DoneTileAnimation
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; 0xfc2fb
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DoneTileAnimation: ; fc2fb
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; Reset the animation command loop.
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xor a
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ld [hTileAnimFrame], a
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WaitTileAnimation: ; fc2fe
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; Do nothing this frame.
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ret
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; fc2ff
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StandingTileFrame8: ; fc2ff
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ld a, [TileAnimationTimer]
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inc a
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and a, 7
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ld [TileAnimationTimer], a
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ret
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; fc309
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ScrollTileRightLeft: ; fc309
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; Scroll right for 4 ticks, then left for 4 ticks.
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ld a, [TileAnimationTimer]
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inc a
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and 7
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ld [TileAnimationTimer], a
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and 4
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jr nz, ScrollTileLeft
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jr ScrollTileRight
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; fc318
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ScrollTileUpDown: ; fc318
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; Scroll up for 4 ticks, then down for 4 ticks.
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ld a, [TileAnimationTimer]
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inc a
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and 7
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ld [TileAnimationTimer], a
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and 4
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jr nz, ScrollTileDown
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jr ScrollTileUp
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; fc327
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ScrollTileLeft: ; fc327
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ld h, d
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ld l, e
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ld c, 4
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.loop
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rept 4
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ld a, [hl]
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rlca
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ld [hli], a
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endr
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dec c
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jr nz, .loop
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ret
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; fc33b
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ScrollTileRight: ; fc33b
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ld h, d
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ld l, e
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ld c, 4
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.loop
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rept 4
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ld a, [hl]
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rrca
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ld [hli], a
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endr
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dec c
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jr nz, .loop
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ret
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; fc34f
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ScrollTileUp: ; fc34f
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ld h, d
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ld l, e
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ld d, [hl]
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inc hl
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ld e, [hl]
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ld bc, $e
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add hl, bc
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ld a, 4
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.loop
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ld c, [hl]
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ld [hl], e
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dec hl
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ld b, [hl]
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ld [hl], d
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dec hl
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ld e, [hl]
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ld [hl], c
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dec hl
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ld d, [hl]
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ld [hl], b
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dec hl
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dec a
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jr nz, .loop
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ret
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; fc36a
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ScrollTileDown: ; fc36a
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ld h, d
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ld l, e
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ld de, $e
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push hl
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add hl, de
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ld d, [hl]
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inc hl
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ld e, [hl]
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pop hl
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ld a, 4
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.loop
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ld b, [hl]
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ld [hl], d
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inc hl
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ld c, [hl]
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ld [hl], e
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inc hl
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ld d, [hl]
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ld [hl], b
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inc hl
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ld e, [hl]
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ld [hl], c
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inc hl
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dec a
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jr nz, .loop
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ret
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; fc387
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AnimateFountain: ; fc387
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ld hl, sp+0
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ld b, h
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ld c, l
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ld hl, .frames
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ld a, [TileAnimationTimer]
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and 7
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add a
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add l
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ld l, a
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jr nc, .okay
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inc h
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.okay
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ld a, [hli]
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ld h, [hl]
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ld l, a
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ld sp, hl
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ld l, e
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ld h, d
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jp WriteTile
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.frames
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dw .frame1
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dw .frame2
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dw .frame3
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dw .frame4
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dw .frame3
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dw .frame4
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dw .frame5
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dw .frame1
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.frame1 INCBIN "gfx/tilesets/fountain/1.2bpp"
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.frame2 INCBIN "gfx/tilesets/fountain/2.2bpp"
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.frame3 INCBIN "gfx/tilesets/fountain/3.2bpp"
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.frame4 INCBIN "gfx/tilesets/fountain/4.2bpp"
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.frame5 INCBIN "gfx/tilesets/fountain/5.2bpp"
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; fc402
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AnimateWaterTile: ; fc402
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; Draw a water tile for the current frame in VRAM tile at de.
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; Save sp in bc (see WriteTile).
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ld hl, sp+0
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ld b, h
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ld c, l
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ld a, [TileAnimationTimer]
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; 4 tile graphics, updated every other frame.
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and 3 << 1
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; 2 x 8 = 16 bytes per tile
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add a
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add a
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add a
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add WaterTileFrames % $100
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ld l, a
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ld a, 0
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adc WaterTileFrames / $100
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ld h, a
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; Stack now points to the start of the tile for this frame.
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ld sp, hl
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ld l, e
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ld h, d
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jp WriteTile
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; fc41c
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WaterTileFrames: ; fc41c
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INCBIN "gfx/tilesets/water/water.2bpp"
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; fc45c
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ForestTreeLeftAnimation: ; fc45c
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ld hl, sp+0
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ld b, h
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ld c, l
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; Only during the Celebi event.
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ld a, [wCelebiEvent]
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bit 2, a
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jr nz, .asm_fc46c
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ld hl, ForestTreeLeftFrames
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jr .asm_fc47d
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.asm_fc46c
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ld a, [TileAnimationTimer]
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call GetForestTreeFrame
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add a
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add a
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add a
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add ForestTreeLeftFrames % $100
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ld l, a
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ld a, 0
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adc ForestTreeLeftFrames / $100
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ld h, a
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.asm_fc47d
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ld sp, hl
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ld hl, VTiles2 tile $0c
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jp WriteTile
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; fc484
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ForestTreeLeftFrames: ; fc484
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INCBIN "gfx/tilesets/forest-tree/1.2bpp"
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INCBIN "gfx/tilesets/forest-tree/2.2bpp"
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; fc4a4
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ForestTreeRightFrames: ; fc4a4
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INCBIN "gfx/tilesets/forest-tree/3.2bpp"
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INCBIN "gfx/tilesets/forest-tree/4.2bpp"
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; fc4c4
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ForestTreeRightAnimation: ; fc4c4
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ld hl, sp+0
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ld b, h
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ld c, l
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; Only during the Celebi event.
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ld a, [wCelebiEvent]
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bit 2, a
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jr nz, .asm_fc4d4
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ld hl, ForestTreeRightFrames
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jr .asm_fc4eb
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.asm_fc4d4
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ld a, [TileAnimationTimer]
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call GetForestTreeFrame
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|
add a
|
|
add a
|
|
add a
|
|
add ForestTreeLeftFrames % $100
|
|
ld l, a
|
|
ld a, 0
|
|
adc ForestTreeLeftFrames / $100
|
|
ld h, a
|
|
push bc
|
|
ld bc, ForestTreeRightFrames - ForestTreeLeftFrames
|
|
add hl, bc
|
|
pop bc
|
|
|
|
.asm_fc4eb
|
|
ld sp, hl
|
|
ld hl, VTiles2 tile $0f
|
|
jp WriteTile
|
|
; fc4f2
|
|
|
|
|
|
ForestTreeLeftAnimation2: ; fc4f2
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
; Only during the Celebi event.
|
|
ld a, [wCelebiEvent]
|
|
bit 2, a
|
|
jr nz, .asm_fc502
|
|
ld hl, ForestTreeLeftFrames
|
|
jr .asm_fc515
|
|
|
|
.asm_fc502
|
|
ld a, [TileAnimationTimer]
|
|
call GetForestTreeFrame
|
|
xor 2
|
|
add a
|
|
add a
|
|
add a
|
|
add ForestTreeLeftFrames % $100
|
|
ld l, a
|
|
ld a, 0
|
|
adc ForestTreeLeftFrames / $100
|
|
ld h, a
|
|
|
|
.asm_fc515
|
|
ld sp, hl
|
|
ld hl, VTiles2 tile $0c
|
|
jp WriteTile
|
|
; fc51c
|
|
|
|
|
|
ForestTreeRightAnimation2: ; fc51c
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
; Only during the Celebi event.
|
|
ld a, [wCelebiEvent]
|
|
bit 2, a
|
|
jr nz, .asm_fc52c
|
|
ld hl, ForestTreeRightFrames
|
|
jr .asm_fc545
|
|
|
|
.asm_fc52c
|
|
ld a, [TileAnimationTimer]
|
|
call GetForestTreeFrame
|
|
xor 2
|
|
add a
|
|
add a
|
|
add a
|
|
add ForestTreeLeftFrames % $100
|
|
ld l, a
|
|
ld a, 0
|
|
adc ForestTreeLeftFrames / $100
|
|
ld h, a
|
|
push bc
|
|
ld bc, ForestTreeRightFrames - ForestTreeLeftFrames
|
|
add hl, bc
|
|
pop bc
|
|
|
|
.asm_fc545
|
|
ld sp, hl
|
|
ld hl, VTiles2 tile $0f
|
|
jp WriteTile
|
|
; fc54c
|
|
|
|
|
|
GetForestTreeFrame: ; fc54c
|
|
; Return 0 if a is even, or 2 if odd.
|
|
and a
|
|
jr z, .even
|
|
cp 1
|
|
jr z, .odd
|
|
cp 2
|
|
jr z, .even
|
|
cp 3
|
|
jr z, .odd
|
|
cp 4
|
|
jr z, .even
|
|
cp 5
|
|
jr z, .odd
|
|
cp 6
|
|
jr z, .even
|
|
.odd
|
|
ld a, 2
|
|
scf
|
|
ret
|
|
.even
|
|
xor a
|
|
ret
|
|
; fc56d
|
|
|
|
|
|
AnimateFlowerTile: ; fc56d
|
|
; No parameters.
|
|
|
|
; Save sp in bc (see WriteTile).
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
; Alternate tile graphic every other frame
|
|
ld a, [TileAnimationTimer]
|
|
and 1 << 1
|
|
ld e, a
|
|
|
|
; CGB has different color mappings for flowers.
|
|
ld a, [hCGB]
|
|
and 1
|
|
|
|
add e
|
|
swap a ; << 4 (16 bytes)
|
|
ld e, a
|
|
ld d, 0
|
|
ld hl, FlowerTileFrames
|
|
add hl, de
|
|
ld sp, hl
|
|
|
|
ld hl, VTiles2 + $30 ; tile 4
|
|
|
|
jp WriteTile
|
|
; fc58c
|
|
|
|
FlowerTileFrames: ; fc58c
|
|
INCBIN "gfx/tilesets/flower/dmg_1.2bpp"
|
|
INCBIN "gfx/tilesets/flower/cgb_1.2bpp"
|
|
INCBIN "gfx/tilesets/flower/dmg_2.2bpp"
|
|
INCBIN "gfx/tilesets/flower/cgb_2.2bpp"
|
|
; fc5cc
|
|
|
|
|
|
SafariFountainAnim1: ; fc5cc
|
|
; Splash in the bottom-right corner of the fountain.
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
ld a, [TileAnimationTimer]
|
|
and 6
|
|
srl a
|
|
inc a
|
|
inc a
|
|
and 3
|
|
swap a
|
|
ld e, a
|
|
ld d, 0
|
|
ld hl, SafariFountainFrames
|
|
add hl, de
|
|
ld sp, hl
|
|
ld hl, VTiles2 tile $5b
|
|
jp WriteTile
|
|
; fc5eb
|
|
|
|
|
|
SafariFountainAnim2: ; fc5eb
|
|
; Splash in the top-left corner of the fountain.
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
ld a, [TileAnimationTimer]
|
|
and 6
|
|
add a
|
|
add a
|
|
add a
|
|
ld e, a
|
|
ld d, 0
|
|
ld hl, SafariFountainFrames
|
|
add hl, de
|
|
ld sp, hl
|
|
ld hl, VTiles2 tile $38
|
|
jp WriteTile
|
|
; fc605
|
|
|
|
|
|
SafariFountainFrames: ; fc605
|
|
INCBIN "gfx/tilesets/safari/1.2bpp"
|
|
INCBIN "gfx/tilesets/safari/2.2bpp"
|
|
INCBIN "gfx/tilesets/safari/3.2bpp"
|
|
INCBIN "gfx/tilesets/safari/4.2bpp"
|
|
; fc645
|
|
|
|
|
|
AnimateSproutPillarTile: ; fc645
|
|
; Read from struct at de:
|
|
; Destination (VRAM)
|
|
; Address of the first tile in the frame array
|
|
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
ld a, [TileAnimationTimer]
|
|
and 7
|
|
|
|
; Get frame index a
|
|
ld hl, .frames
|
|
add l
|
|
ld l, a
|
|
ld a, 0
|
|
adc h
|
|
ld h, a
|
|
ld a, [hl]
|
|
|
|
; Destination
|
|
ld l, e
|
|
ld h, d
|
|
ld e, [hl]
|
|
inc hl
|
|
ld d, [hl]
|
|
inc hl
|
|
|
|
; Add the frame index to the starting address
|
|
add [hl]
|
|
inc hl
|
|
ld h, [hl]
|
|
ld l, a
|
|
ld a, 0
|
|
adc h
|
|
ld h, a
|
|
|
|
ld sp, hl
|
|
ld l, e
|
|
ld h, d
|
|
jr WriteTile
|
|
|
|
.frames
|
|
db $00, $10, $20, $30, $40, $30, $20, $10
|
|
; fc673
|
|
|
|
|
|
StandingTileFrame: ; fc673
|
|
ld hl, TileAnimationTimer
|
|
inc [hl]
|
|
ret
|
|
; fc678
|
|
|
|
|
|
AnimateWhirlpoolTile: ; fc678
|
|
; Update whirlpool tile using struct at de.
|
|
|
|
; Struct:
|
|
; VRAM address
|
|
; Address of the first tile
|
|
|
|
; Only does one of 4 tiles at a time.
|
|
|
|
; Save sp in bc (see WriteTile).
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
; de = VRAM address
|
|
ld l, e
|
|
ld h, d
|
|
ld e, [hl]
|
|
inc hl
|
|
ld d, [hl]
|
|
inc hl
|
|
; Tile address is now at hl.
|
|
|
|
; Get the tile for this frame.
|
|
ld a, [TileAnimationTimer]
|
|
and %11 ; 4 frames x2
|
|
swap a ; * 16 bytes per tile
|
|
|
|
add [hl]
|
|
inc hl
|
|
ld h, [hl]
|
|
ld l, a
|
|
ld a, 0
|
|
adc h
|
|
ld h, a
|
|
|
|
; Stack now points to the desired frame.
|
|
ld sp, hl
|
|
|
|
ld l, e
|
|
ld h, d
|
|
|
|
jr WriteTile
|
|
; fc696
|
|
|
|
|
|
WriteTileFromBuffer: ; fc696
|
|
; Write tiledata at wTileAnimBuffer to de.
|
|
; wTileAnimBuffer is loaded to sp for WriteTile.
|
|
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
ld hl, wTileAnimBuffer
|
|
ld sp, hl
|
|
|
|
ld h, d
|
|
ld l, e
|
|
jr WriteTile
|
|
; fc6a2
|
|
|
|
|
|
WriteTileToBuffer: ; fc6a2
|
|
; Write tiledata de to wTileAnimBuffer.
|
|
; de is loaded to sp for WriteTile.
|
|
|
|
ld hl, sp+0
|
|
ld b, h
|
|
ld c, l
|
|
|
|
ld h, d
|
|
ld l, e
|
|
ld sp, hl
|
|
|
|
ld hl, wTileAnimBuffer
|
|
|
|
; fallthrough
|
|
|
|
WriteTile: ; fc6ac
|
|
; Write one 8x8 tile ($10 bytes) from sp to hl.
|
|
|
|
; Warning: sp is saved in bc so we can abuse pop.
|
|
; sp is restored to address bc. Save sp in bc before calling.
|
|
|
|
pop de
|
|
ld [hl], e
|
|
inc hl
|
|
ld [hl], d
|
|
|
|
rept 7
|
|
pop de
|
|
inc hl
|
|
ld [hl], e
|
|
inc hl
|
|
ld [hl], d
|
|
endr
|
|
|
|
; restore sp
|
|
ld h, b
|
|
ld l, c
|
|
ld sp, hl
|
|
ret
|
|
; fc6d7
|
|
|
|
|
|
TileAnimationPalette: ; fc6d7
|
|
; Transition between color values 0-2 for color 0 in palette 3.
|
|
|
|
; No palette changes on DMG.
|
|
ld a, [hCGB]
|
|
and a
|
|
ret z
|
|
|
|
; We don't want to mess with non-standard palettes.
|
|
ld a, [rBGP] ; BGP
|
|
cp %11100100
|
|
ret nz
|
|
|
|
; Only update on even frames.
|
|
ld a, [TileAnimationTimer]
|
|
ld l, a
|
|
and 1 ; odd
|
|
ret nz
|
|
|
|
; Ready for BGPD input...
|
|
ld a, %10011000 ; auto increment, index $18 (pal 3 color 0)
|
|
ld [rBGPI], a
|
|
|
|
ld a, [rSVBK]
|
|
push af
|
|
ld a, 5 ; wra5: gfx
|
|
ld [rSVBK], a
|
|
|
|
; Update color 0 in order 0 1 2 1
|
|
|
|
ld a, l
|
|
and %110 ; frames 0 2 4 6
|
|
|
|
jr z, .color0
|
|
|
|
cp 4
|
|
jr z, .color2
|
|
|
|
.color1
|
|
ld hl, UnknBGPals + $1a ; pal 3 color 1
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
jr .end
|
|
|
|
.color0
|
|
ld hl, UnknBGPals + $18 ; pal 3 color 0
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
jr .end
|
|
|
|
.color2
|
|
ld hl, UnknBGPals + $1c ; pal 3 color 2
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
|
|
.end
|
|
pop af
|
|
ld [rSVBK], a
|
|
ret
|
|
; fc71e
|
|
|
|
|
|
FlickeringCaveEntrancePalette: ; fc71e
|
|
; No palette changes on DMG.
|
|
ld a, [hCGB]
|
|
and a
|
|
ret z
|
|
; We don't want to mess with non-standard palettes.
|
|
ld a, [rBGP]
|
|
cp %11100100
|
|
ret nz
|
|
; We only want to be here if we're in a dark cave.
|
|
ld a, [wTimeOfDayPalset]
|
|
cp $ff ; 3,3,3,3
|
|
ret nz
|
|
|
|
ld a, [rSVBK]
|
|
push af
|
|
ld a, 5 ; wra5: gfx
|
|
ld [rSVBK], a
|
|
; Ready for BGPD input...
|
|
ld a, %10100000 ; auto-increment, index $20 (pal 4 color 0)
|
|
ld [rBGPI], a
|
|
ld a, [hVBlankCounter]
|
|
and %00000010
|
|
jr nz, .bit1set
|
|
ld hl, UnknBGPals + $20 ; pal 4 color 0
|
|
jr .okay
|
|
|
|
.bit1set
|
|
ld hl, UnknBGPals + $22 ; pal 4 color 2
|
|
|
|
.okay
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
ld a, [hli]
|
|
ld [rBGPD], a
|
|
|
|
pop af
|
|
ld [rSVBK], a
|
|
ret
|
|
; fc750
|
|
|
|
|
|
SproutPillarTilePointer1: dw VTiles2 tile $2d, SproutPillarTile1
|
|
SproutPillarTilePointer2: dw VTiles2 tile $2f, SproutPillarTile2
|
|
SproutPillarTilePointer3: dw VTiles2 tile $3d, SproutPillarTile3
|
|
SproutPillarTilePointer4: dw VTiles2 tile $3f, SproutPillarTile4
|
|
SproutPillarTilePointer5: dw VTiles2 tile $3c, SproutPillarTile5
|
|
SproutPillarTilePointer6: dw VTiles2 tile $2c, SproutPillarTile6
|
|
SproutPillarTilePointer7: dw VTiles2 tile $4d, SproutPillarTile7
|
|
SproutPillarTilePointer8: dw VTiles2 tile $4f, SproutPillarTile8
|
|
SproutPillarTilePointer9: dw VTiles2 tile $5d, SproutPillarTile9
|
|
SproutPillarTilePointer10: dw VTiles2 tile $5f, SproutPillarTile10
|
|
|
|
SproutPillarTile1: INCBIN "gfx/tilesets/sprout-pillar/1.2bpp"
|
|
SproutPillarTile2: INCBIN "gfx/tilesets/sprout-pillar/2.2bpp"
|
|
SproutPillarTile3: INCBIN "gfx/tilesets/sprout-pillar/3.2bpp"
|
|
SproutPillarTile4: INCBIN "gfx/tilesets/sprout-pillar/4.2bpp"
|
|
SproutPillarTile5: INCBIN "gfx/tilesets/sprout-pillar/5.2bpp"
|
|
SproutPillarTile6: INCBIN "gfx/tilesets/sprout-pillar/6.2bpp"
|
|
SproutPillarTile7: INCBIN "gfx/tilesets/sprout-pillar/7.2bpp"
|
|
SproutPillarTile8: INCBIN "gfx/tilesets/sprout-pillar/8.2bpp"
|
|
SproutPillarTile9: INCBIN "gfx/tilesets/sprout-pillar/9.2bpp"
|
|
SproutPillarTile10: INCBIN "gfx/tilesets/sprout-pillar/10.2bpp"
|
|
; fca98
|
|
|
|
|
|
WhirlpoolFrames1: dw VTiles2 tile $32, WhirlpoolTiles1
|
|
WhirlpoolFrames2: dw VTiles2 tile $33, WhirlpoolTiles2
|
|
WhirlpoolFrames3: dw VTiles2 tile $42, WhirlpoolTiles3
|
|
WhirlpoolFrames4: dw VTiles2 tile $43, WhirlpoolTiles4
|
|
; fcaa8
|
|
|
|
WhirlpoolTiles1: INCBIN "gfx/tilesets/whirlpool/1.2bpp"
|
|
WhirlpoolTiles2: INCBIN "gfx/tilesets/whirlpool/2.2bpp"
|
|
WhirlpoolTiles3: INCBIN "gfx/tilesets/whirlpool/3.2bpp"
|
|
WhirlpoolTiles4: INCBIN "gfx/tilesets/whirlpool/4.2bpp"
|
|
; fcba8
|