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Tank No fix and optimizations

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Pecusx
2022-09-16 18:48:58 +02:00
parent 9c5c701ca1
commit 0693e5d20e
3 changed files with 14 additions and 4 deletions
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grafproc.asm
+13 -3
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@@ -1590,14 +1590,24 @@ nextPointChecking
lda (modify),y
tax
NotHigher
inw modify
cpw modify #(mountaintable+screenwidth)
; inw modify
; cpw modify #(mountaintable+screenwidth)
; --
; better code (with Y reg)
iny
bne @+
inc modify+1
@
lda modify+1
cmp #>(mountaintable+screenwidth)
bne @+
cpy #<screenwidth
@
bne nextPointChecking
txa
rts
.endp
; -----------------------------------------
.proc unPlot
; plots a point and saves the plotted byte, reverts the previous plot.