ref: 7d5e5b81823f72d25e4a61ad66019a5fd2a5a586
parent: cc2906b68f6fae7c7b235e381ae0c60d0a069d1f
author: yenatch <yenatch@gmail.com>
date: Sat Aug 31 20:52:19 EDT 2013
recomment _AnimateTileset
--- a/main.asm
+++ b/main.asm
@@ -65390,41 +65390,41 @@
SECTION "bank3F",ROMX,BANK[$3F]
_AnimateTileset: ; fc000
-; Iterate over a given pointer array of animation functions
-; (one per frame).
+; Iterate over a given pointer array of
+; animation functions (one per frame).
+
; Typically in wra1, vra0
-; Beginning of animation pointer array
ld a, [TilesetAnim]
ld e, a
ld a, [TilesetAnim + 1]
ld d, a
-; Play this frame.
- ld a, [hTileAnimFrame] ; frame count
+ ld a, [hTileAnimFrame]
ld l, a
inc a
ld [hTileAnimFrame], a
-
-; Each pointer has:
+
ld h, 0
add hl, hl
add hl, hl
add hl, de
-; 2-byte parameter (all functions take input de)
+; 2-byte parameter
+; All functions take input de.
ld e, [hl]
inc hl
ld d, [hl]
inc hl
-
+
; Function address
ld a, [hli]
ld h, [hl]
ld l, a
-
+
jp [hl]
; fc01b
+
Tileset00Anim: ; 0xfc01b
Tileset02Anim: ; 0xfc01b
--
⑨