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xmas2019: get text working

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This commit is contained in:
Vince Weaver 2019-12-20 20:02:33 -05:00
parent 2d9e1e71f4
commit 64d39eb416
3 changed files with 46 additions and 26 deletions
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68
xmas_2019/letters.s
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@ -3,28 +3,48 @@
.align $100
letters_bm:
;.byte 1,12
.byte "CYCLE",128
.byte 1+128,12,"CYCLE",128
.byte 2,16,"COUNTING",128
.byte 2+128,16,"COUNTING",128
; .byte 3,12,"M E G A D E M O",150
.byte 3,16,"MEGADEMO",150
.byte 1,16," ",128
.byte 2,16," ",128
.byte 3,16," ",128
.byte 1,19,"BY",128
.byte 3,17,"DEATER",150
.byte 1,19," ",128
.byte 3,17," ",128
.byte 1,17,"MUSIC",128
.byte 3,17,"DASCON",150
.byte 1,17," ",128
.byte 3,17," ",128
.byte 1,16,"LZ4+DISK",128
.byte 3,17,"QKUMBA",150
.byte 1,16," ",128
.byte 3,17," "
.byte 255
; MERRY CHRISTMAS
; 2019
; FROM DEATER
; MUSIC:
; James Lord Pierpont
; michu
; COOL TREE:
; THEPETSMODE
; A VMW PRODUCTION
; APPLE ][ FOREVER
letters_bm:
;.byte 1, 15,
.byte "MERRY XMAS",128
.byte 1+128,15,"MERRY XMAS",128
.byte 3, 15,"FROM DEATER",128
.byte 3+128,15,"FROM DEATER",150
.byte 1, 15," ",128
.byte 1+128,15," ",128
.byte 3, 15," ",128
.byte 3+128,15," ",128
.byte 1, 14,"MUSIC: MICHU",128
.byte 1+128,14,"MUSIC: MICHU",128
.byte 3, 21,"J PIERPONT",128
.byte 3+128,23,"PIERPONT",150
.byte 1, 14," ",128
.byte 1+128,14," ",128
.byte 3, 21," ",128
.byte 3+128,21," ",128
.byte 2, 9,"COOL TREE: THEPETSMODE",128
.byte 2+128,14,"TREE: THEPETSMODE",150
.byte 2, 9," ",128
.byte 2+128, 9," ",128
.byte 1, 12,"A VMW PRODUCTION",128
.byte 1+128,14,"VMW",150
.byte 3, 12,"APPLE ][ FOREVER",150
.byte 3+128,12,"APPLE ][ FOREVER"
.byte 255
letters_bm_done:
.assert >letters_bm = >letters_bm_done, error, "fw_letters crosses page"

2
xmas_2019/move_letters.s
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@ -59,7 +59,7 @@ letter_page0: ; -1
letter_page1:
; asl ; map to memory address ; 2
nop
and #$7f
tay ; 2
lda gr_offsets_l,Y ; lookup low-res memory address ; 4
sta BASL ; store out low byte of addy ; 3

2
xmas_2019/xmas2019.s
View File

@ -164,7 +164,7 @@ snow_init_loop:
sta LETTERX
lda #1
sta LETTERY
lda #16
lda #15
sta LETTERD