Updates for dual playfield example

This commit is contained in:
alpine9000
2016-03-13 19:39:42 +11:00
parent 9a0ea27e36
commit d895290a8a
10 changed files with 84 additions and 18 deletions
+1 -1
View File
@@ -3,7 +3,7 @@ LVL3_INT_VECTOR equ $6c
SCREEN_WIDTH equ 320
SCREEN_HEIGHT equ 256
SCREEN_WIDTH_BYTES equ (SCREEN_WIDTH/8)
SCREEN_BIT_DEPTH equ 1
SCREEN_BIT_DEPTH equ 3 ; 3 bitplanes per playfield
SCREEN_RES equ 8 ; 8=lo resolution, 4=hi resolution
RASTER_X_START equ $81 ; hard coded coordinates from hardware manual
RASTER_Y_START equ $2c