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Blitter collision may have a problem #62

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djipi opened this issue Apr 8, 2022 · 0 comments
Open

Blitter collision may have a problem #62

djipi opened this issue Apr 8, 2022 · 0 comments
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bug legacy Happens also in the original VJ S1

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@djipi
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djipi commented Apr 8, 2022

hello

after blitter collision test call, i test the status register of the blitter and i change the Background color if collision

    move.l	B_CMD,d0
and.l	#%11,d0			; bit0 : 1=idle, bit1 : 1=stopped

btst	#1,d0
beq.s	pas_de_collision
move.w	#$7700,BG

pas_de_collision:

result on phoenix :

https://www.mirari.fr/1SLo

Originally posted by @ericde45 in ericde45/JAG_collisions#1 (comment)
@djipi djipi added bug S1 legacy Happens also in the original VJ labels Apr 8, 2022
@djipi djipi pinned this issue Apr 8, 2022
@djipi djipi unpinned this issue Jul 21, 2022
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bug legacy Happens also in the original VJ S1
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Virtual Jaguar - Rx
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