Apple-2gs-SW/iigs-game-engine
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Initialize more direct page variables and provide a flag to turn off sound

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This commit is contained in:
Lucas Scharenbroich 2021-08-06 14:41:23 -05:00
parent c6f6001e8f
commit d01791b440
1 changed files with 26 additions and 7 deletions
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33
src/App.Main.s
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@ -43,7 +43,8 @@ SHR_PALETTES equ $E19E00
tiledata ext
; Feature flags
NO_INTERRUPTS equ 0 ; turn off for crossrunner debugging
NO_INTERRUPTS equ 1 ; turn off for crossrunner debugging
NO_MUSIC equ 1 ; turn music + tool loading off
; Typical init
@ -63,6 +64,11 @@ NO_INTERRUPTS equ 0 ; turn off for crossrunner
_MTStartUp
; Use Tool222 (NinjaTrackerPlus) for music playback
lda #NO_MUSIC
bne :no_music
pea $00DE
pea $0000
_LoadOneTool
@ -78,8 +84,7 @@ NO_INTERRUPTS equ 0 ; turn off for crossrunner
pea $0001 ; loop
_NTPPlayMusic
; Use Tool222 (NinjaTrackerPlus) for music playback
:no_music
; Install interrupt handlers. We use the VBL interrupt to keep animations
; moving at a consistent rate, regarless of the rendered frame rate. The
@ -242,7 +247,10 @@ Exit
_SetVector
:no_interrupts
lda #NO_MUSIC
bne :no_music
_NTPShutDown
:no_music
PushWord UserId ; Deallocate all of our memory
_DisposeAll
@ -907,6 +915,21 @@ BlitInit
stz BG1StartYMod208
stz BG1OffsetIndex
stz BG0TileOriginX
stz BG0TileOriginY
stz OldBG0TileOriginX
stz OldBG0TileOriginY
stz BG1TileOriginX
stz BG1TileOriginY
stz OldBG1TileOriginX
stz OldBG1TileOriginY
stz TileMapWidth
stz TileMapHeight
stz TileMapPtr
stz TileMapPtr+2
]step equ 0
lup 13
ldx #BlitBuff
@ -1201,7 +1224,3 @@ qtRec adrl $0000
put blitter/BG1.s
PUT TileMap.s
PUT Level.s