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41 lines
746 B
Plaintext
41 lines
746 B
Plaintext
!cpu 6502
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!to "build/FX/BAR.DISSOLVE",plain
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*=$6000
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row1 = $fe
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row2 = $ff
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lda #$00
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sta row1
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lda #$BF
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sta row2
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@loop lda row1
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jsr HGRCalc
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ldy #$27
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- lda ($3c),y
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sta ($26),y
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dey
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dey
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bpl -
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lda row2
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jsr HGRCalc
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ldy #$26
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- lda ($3c),y
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sta ($26),y
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dey
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dey
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bpl -
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lda #$30
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jsr WaitForKeyWithTimeout
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lda $C000
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bmi @exit
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inc row1
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dec row2
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lda row1
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cmp #$C0
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bne @loop
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@exit rts
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!source "src/wait.a"
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!source "src/fx/fx.hgr.common.a"
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