Posted By
Murphy on 2018-09-25 16:55:37
| Re: Multicolor DFLI with different background colors per scanline plus x-shift
Sandor: You can write 2 registers on every scanline, and the third one on every second scanline.
//Scanline 0 - ff15 / ff16 lda #$3b sta $ff06 lda #colormem sta $ff14 stx $ff15 sty $ff16 nop
//Scanline 1 - ff15 / ff16 / ff07 lda #xshift sta $ff07 lda #col0_cur_scanline sta $ff15 lda #col1_cur_scanline sta $ff16 ldx #col0_next_scanline ldy #col1_next_scanline
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