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Stop continuous events when mouse button pressed

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This commit is contained in:
David Schmenk 2018-05-02 13:27:08 -07:00
parent fcfb971df3
commit b34eed7de0
1 changed files with 69 additions and 69 deletions
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138
src/libsrc/apple/mouse.pla
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@ -31,7 +31,7 @@ end
asm vblEvent
INC VBLINT ; INC VBL EVENT
+ TYA ; MOUSE MOVE OR BUTTON ACTIVE
AND #$86
AND #$82
end
asm bttnEvent
EOR LASTBTTN
@ -94,7 +94,7 @@ end
def chkVblTimer
byte count
word msec
msec = 0
count = chkEvt(@vblInt)
while count
@ -243,37 +243,37 @@ CHKMOUSE: LDX #$20 ; LOOK FOR MOUSE
; EXIT: A = SLOT # :: C = 0
; X = SLOT PAGE
;
SCAN_SLOTS: ORA #$C0
STA TMPTR+1
LDA #$00
STA TMPTR
CHKSIG: LDY #$05
LDA (TMPTR),Y
CMP #$38 ; LOOK FOR PASCAL COMPAT SIG
BNE :+
LDY #$07
LDA (TMPTR),Y
CMP #$18
BNE :+
LDY #$0B
LDA (TMPTR),Y
CMP #$01
BNE :+
LDY #$0C
TXA ; LOOK FOR MATCHING ID
CMP (TMPTR),Y
BNE :+
LDA TMPTR+1
TAX
AND #$07
CLC
RTS
: INC TMPTR+1
LDA TMPTR+1
CMP #$C8
BCC CHKSIG
SEC
RTS
SCAN_SLOTS: ORA #$C0
STA TMPTR+1
LDA #$00
STA TMPTR
CHKSIG: LDY #$05
LDA (TMPTR),Y
CMP #$38 ; LOOK FOR PASCAL COMPAT SIG
BNE :+
LDY #$07
LDA (TMPTR),Y
CMP #$18
BNE :+
LDY #$0B
LDA (TMPTR),Y
CMP #$01
BNE :+
LDY #$0C
TXA ; LOOK FOR MATCHING ID
CMP (TMPTR),Y
BNE :+
LDA TMPTR+1
TAX
AND #$07
CLC
RTS
: INC TMPTR+1
LDA TMPTR+1
CMP #$C8
BCC CHKSIG
SEC
RTS
;*
;* TURN VBL INTS ON AFTER INIT
@ -300,48 +300,48 @@ CALLVBLPROC: JSR $0000
.ASCIIZ "VBlank timer active"
NOVBL: RTS
JSR PRODOS
.BYTE $40 ; ALLOC INTERRUPT
.ADDR ALLOCINTPARMS
.IFDEF DEBUG
BCC :+
JSR PUTSLN
.ASCIIZ "FAILED TO ALLOCATE INTERRUPT"
JSR PRODOS
.BYTE $40 ; ALLOC INTERRUPT
.ADDR ALLOCINTPARMS
.IFDEF DEBUG
BCC :+
JSR PUTSLN
.ASCIIZ "FAILED TO ALLOCATE INTERRUPT"
:
.ENDIF
RTS
ALLOCINTPARMS: .BYTE $02
.BYTE $00 ; INT NUM
.ADDR IO_INTERRUPT ; INT CODE
RTS
ALLOCINTPARMS: .BYTE $02
.BYTE $00 ; INT NUM
.ADDR IO_INTERRUPT ; INT CODE
;*
;* I/O INTERRUPT ROUTINE
;*
IO_INTERRUPT: CLD
LDY #$02 ; SLOT #1 * 2
FNDIRQPROC: LDA LINK_DEVIRQ+1,Y
BEQ NXTIRQPROC
STA CALLIRQPROC+2
LDA LINK_DEVIRQ,Y
STA CALLIRQPROC+1
TYA
LSR
PHA
CALLIRQPROC: JSR $0000
BCS :+
PLA
TAY
PHA
JSR THREAD_NOTIFYIO
: PLA
ASL
TAY
NXTIRQPROC: INY
INY
CPY #$10
BCC FNDIRQPROC
CLC
RTS
IO_INTERRUPT: CLD
LDY #$02 ; SLOT #1 * 2
FNDIRQPROC: LDA LINK_DEVIRQ+1,Y
BEQ NXTIRQPROC
STA CALLIRQPROC+2
LDA LINK_DEVIRQ,Y
STA CALLIRQPROC+1
TYA
LSR
PHA
CALLIRQPROC: JSR $0000
BCS :+
PLA
TAY
PHA
JSR THREAD_NOTIFYIO
: PLA
ASL
TAY
NXTIRQPROC: INY
INY
CPY #$10
BCC FNDIRQPROC
CLC
RTS
;*
;* MOUSE DEVICE DRIVER