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This commit is contained in:
YamaArashi 2015-07-18 20:49:52 -07:00
parent b96ef8d2d4
commit c169073eed
61 changed files with 743 additions and 612 deletions
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17
engine/overworld/movement.asm
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@ -210,9 +210,8 @@ UpdateNPCSprite: ; 4ed1 (1:4ed1)
.moveDown
ld de, 2*SCREEN_WIDTH
add hl, de ; move tile pointer two rows down
ld de, $100
ld bc, $400
lb de, 1, 0
lb bc, 4, SPRITE_FACING_DOWN
jr TryWalking
.notDown
cp $80 ; $40 <= a < $80: up (or right)
@ -223,8 +222,8 @@ UpdateNPCSprite: ; 4ed1 (1:4ed1)
.moveUp
ld de, -2*SCREEN_WIDTH
add hl, de ; move tile pointer two rows up
ld de, $ff00
ld bc, $804
lb de, -1, 0
lb bc, 8, SPRITE_FACING_UP
jr TryWalking
.notUp
cp $c0 ; $80 <= a < $c0: left (or up)
@ -235,8 +234,8 @@ UpdateNPCSprite: ; 4ed1 (1:4ed1)
.moveLeft
dec hl
dec hl ; move tile pointer two columns left
ld de, $ff
ld bc, $208
lb de, 0, -1
lb bc, 2, SPRITE_FACING_LEFT
jr TryWalking
.notLeft ; $c0 <= a: right (or down)
ld a, [wCurSpriteMovement2]
@ -245,8 +244,8 @@ UpdateNPCSprite: ; 4ed1 (1:4ed1)
.moveRight
inc hl
inc hl ; move tile pointer two columns right
ld de, $1
ld bc, $10c
lb de, 0, 1
lb bc, 1, SPRITE_FACING_RIGHT
jr TryWalking
; changes facing direction by zeroing the movement delta and calling TryWalking