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Always print the mouse cursor, even if coordinates haven't changed.

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This makes sure that the cursor is always visible, even if the program
has written text to the screen (only valid for non-P/M mouse callbacks).
This commit is contained in:
Christian Groessler 2014-01-14 13:59:42 +01:00
parent 1fd7c2b318
commit 9e155eb096
1 changed files with 11 additions and 13 deletions
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24
libsrc/atari/mou/atrtt.s
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@ -118,12 +118,8 @@ INSTALL:
dex dex
bpl @L1 bpl @L1
; Be sure the mouse cursor is invisible and at the default location. We ; Be sure the mouse cursor is invisible and at the default location.
; need to do that here, because our mouse interrupt handler doesn't set the
; mouse position if it hasn't changed.
php
sei
jsr CHIDE jsr CHIDE
lda XPos lda XPos
ldx XPos+1 ldx XPos+1
@ -131,7 +127,6 @@ INSTALL:
lda YPos lda YPos
ldx YPos+1 ldx YPos+1
jsr CMOVEY jsr CMOVEY
plp
; Done, return zero (= MOUSE_ERR_OK) ; Done, return zero (= MOUSE_ERR_OK)
@ -352,15 +347,18 @@ IRQ:
@L02: lda PADDL0 @L02: lda PADDL0
cmp #228 cmp #228
beq @Dont beq @Cont ; CF set if equal
lda PADDL1 lda PADDL1
cmp #228 cmp #228 ; CF set if equal
bne @Do
@Dont: jmp @Done
@Do: lda visible @Cont: lda visible
beq @L03 beq @Go
php ; remember CF
jsr CHIDE jsr CHIDE
plp ; restore CF
@Go: bcc @L03
jmp @Show
@L03: ldx #0 @L03: ldx #0
stx XPos+1 stx XPos+1
@ -484,7 +482,7 @@ IRQ:
tya tya
jsr CMOVEY jsr CMOVEY
lda visible @Show: lda visible
beq @Done beq @Done
jsr CSHOW jsr CSHOW