2022-03-15 04:02:46 +00:00
|
|
|
;=================
|
|
|
|
|
; draw the door
|
|
|
|
|
;=================
|
2022-03-09 06:05:00 +00:00
|
|
|
|
|
|
|
|
draw_door:
|
|
|
|
|
|
|
|
|
|
lda FRAMEL
|
|
|
|
|
lsr
|
|
|
|
|
and #$3
|
|
|
|
|
tay
|
|
|
|
|
|
|
|
|
|
lda door_l,Y
|
|
|
|
|
sta INL
|
|
|
|
|
lda door_h,Y
|
|
|
|
|
sta INH
|
|
|
|
|
|
|
|
|
|
ldx #9 ; 63
|
2022-03-09 20:15:38 +00:00
|
|
|
stx XPOS
|
2022-03-09 06:05:00 +00:00
|
|
|
lda #36
|
2022-03-09 20:15:38 +00:00
|
|
|
sta YPOS
|
2022-03-09 06:05:00 +00:00
|
|
|
|
|
|
|
|
jsr hgr_draw_sprite
|
|
|
|
|
|
2022-03-15 04:02:46 +00:00
|
|
|
jsr hgr_sprite_page_toggle
|
|
|
|
|
|
|
|
|
|
ldx #9 ; 63
|
|
|
|
|
stx XPOS
|
|
|
|
|
lda #36
|
|
|
|
|
sta YPOS
|
|
|
|
|
|
|
|
|
|
jsr hgr_draw_sprite
|
|
|
|
|
|
|
|
|
|
jsr hgr_sprite_page_toggle
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2022-03-09 06:05:00 +00:00
|
|
|
lda FRAMEL
|
|
|
|
|
cmp #7
|
|
|
|
|
bne not_door_done
|
|
|
|
|
|
|
|
|
|
inc DOOR_OPEN
|
|
|
|
|
cli ; start music
|
|
|
|
|
|
|
|
|
|
not_door_done:
|
|
|
|
|
|
|
|
|
|
rts
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
door_l:
|
|
|
|
|
.byte <door1_sprite,<door2_sprite,<door3_sprite,<door4_sprite
|
|
|
|
|
|
|
|
|
|
door_h:
|
|
|
|
|
.byte >door1_sprite,>door2_sprite,>door3_sprite,>door4_sprite
|
|
|
|
|
|
