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mirror of https://github.com/cc65/cc65.git synced 2024-06-01 13:41:34 +00:00

Mark index 0 as TRANSPARENT. Let palette start from index 1

This commit is contained in:
Karri Kaksonen 2022-02-24 08:50:36 +02:00 committed by mrdudz
parent 12aa8693b8
commit b252059369

View File

@ -113,7 +113,8 @@ text_bitmap: .res 8*(1+20+1)+1
.rodata
DEFPALETTE: .byte >$011
DEFPALETTE: .byte >$223
.byte >$011
.byte >$34d
.byte >$9af
.byte >$9b8
@ -124,11 +125,11 @@ DEFPALETTE: .byte >$011
.byte >$d5f
.byte >$c53
.byte >$822
.byte >$223
.byte >$484
.byte >$8e5
.byte >$cf5
.byte >$fff
.byte <$223
.byte <$011
.byte <$34d
.byte <$9af
@ -140,7 +141,6 @@ DEFPALETTE: .byte >$011
.byte <$d5f
.byte <$c53
.byte <$822
.byte <$223
.byte <$484
.byte <$8e5
.byte <$cf5
@ -162,6 +162,7 @@ INSTALL:
lda #1
sta TEXTMAGX
sta TEXTMAGY
sta DRAWINDEX
stz BGINDEX
stz DRAWPAGE
stz SWAPREQUEST
@ -418,7 +419,7 @@ cls_sprite:
.word 0
.word $a000 ; 160
.word $6600 ; 102
.byte $00
.byte $11
.code
CLEAR: lda #<cls_sprite
@ -844,11 +845,6 @@ OUTTEXT:
lda TEXTMAGY
sta text_sy+1
lda BGINDEX
beq @L1 ; Choose opaque black sprite?
lda #$04 ; No, choose normal sprite
@L1:
sta text_sprite
lda DRAWINDEX ; Set color
asl
asl
@ -956,7 +952,7 @@ OUTTEXT:
text_coll:
.byte 0
text_sprite:
.byte $00,$90,$20
.byte $04,$90,$20
.addr 0, text_bitmap
text_x:
.word 0