Fix typo and optimize

This commit is contained in:
jede
2019-07-07 22:02:48 +02:00
committed by greg-king5
parent 28eba8bff9
commit a0a6537bda
5 changed files with 21 additions and 22 deletions

View File

@@ -7,12 +7,11 @@
.include "telestrat.inc"
.proc _bgcolor
cmp BGCOLOR ; Do we set the same color? if we don't detect it, we loose one char on the screen for each textcolor call with the same color
cmp BGCOLOR ; Do we set the same color? If we don't detect it, we loose one char on the screen for each bgcolor call with the same color
bne out ; Yes
lda #$00
sta BGCOLOR_CHANGE
lda BGCOLOR ; Return last color
ldy #$00
sty BGCOLOR_CHANGE
rts
out:
@@ -24,5 +23,3 @@ out:
txa ; Return previous color
rts
.endproc