giomba/snake6502
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Edit status bar text

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- Removed debug infos (commented out)
- Added score label
This commit is contained in:
giomba 2018-09-05 23:10:55 +02:00
parent a1382611bc
commit 0932566285
1 changed files with 16 additions and 6 deletions
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22
snake.asm
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@ -132,6 +132,9 @@ colorshade: ; a shade from dark-gray to bright yellow, and vice-versa (40 column
BYTE #11,#11,#11,#11,#11,#12,#12,#12,#12,#12,#5,#5,#5 BYTE #11,#11,#11,#11,#11,#12,#12,#12,#12,#12,#5,#5,#5
BYTE #13,#13,#13,#13,#7,#7,#7,#7,#7,#7 BYTE #13,#13,#13,#13,#7,#7,#7,#7,#7,#7
BYTE #13,#13,#13,#13,#5,#5,#5,#12,#12,#12,#12,#12,#11,#11,#11,#11,#11 BYTE #13,#13,#13,#13,#5,#5,#5,#12,#12,#12,#12,#12,#11,#11,#11,#11,#11
scoreString:
BYTE "POINTS"
BYTE #0
; List ; List
; ---------------------------------------------------------------------- ; ----------------------------------------------------------------------
@ -249,6 +252,13 @@ upperbarLoop:
cpx #$ff cpx #$ff
bne upperbarLoop bne upperbarLoop
; Set upper bar text
lda #<scoreString
sta printStatusString
lda #>scoreString
sta printStatusString + 1
jsr printStatus
; Init game variables ; Init game variables
lda #FOOD_TILE lda #FOOD_TILE
sta $500 ; Put first piece of food sta $500 ; Put first piece of food
@ -702,12 +712,12 @@ genFoodY: ; calculate `random` modulo 22 (22 = SCREEN_H - 1)
beq genFood beq genFood
foodOK: foodOK:
; debug -- print choosen X,Y for food ; debug -- print choosen X,Y for food
ldy #$18 ; ldy #$18
lda calcTileX ; lda calcTileX
jsr printByte ; jsr printByte
ldy #$1b ; ldy #$1b
lda calcTileY ; lda calcTileY
jsr printByte ; jsr printByte
ldy #0 ldy #0
jsr calcTileMem ; calc food address in memory jsr calcTileMem ; calc food address in memory