pointermgr: damage only the surface size#13284
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vaxerski
reviewed
Feb 16, 2026
CWaylandOutput returns a vector2d with -1, -1 set as a "no limit", passing that down into beginSimple and the renderer it hits pixman bug of invalid sizes and wrong rectangles gets created. causing bunch of *** BUG *** In pixman_region32_init_rect: Invalid rectangle passed set the damage either to cursor plane size or fallback to 256x256.
vaxerski
reviewed
Feb 19, 2026
dedup a bit if else casing
vaxerski
approved these changes
Feb 21, 2026
Contributor
|
You has broken my system >:(((
My monitor is stetched to the top left, cursor is invisible, and whichever monitor should have the cursor on it is frozen |
Contributor
|
Same. |
Contributor
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There is a white rectangle under my cursor (hardware cursor) |
3l0w
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Feb 24, 2026
* pointermgr: damage only the surface size CWaylandOutput returns a vector2d with -1, -1 set as a "no limit", passing that down into beginSimple and the renderer it hits pixman bug of invalid sizes and wrong rectangles gets created. causing bunch of *** BUG *** In pixman_region32_init_rect: Invalid rectangle passed set the damage either to cursor plane size or fallback to 256x256. * pointermgr: dedup if hw cursorsize checks dedup a bit if else casing
3l0w
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Feb 24, 2026
This reverts commit 13dab66.
crthpl
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Jun 3, 2026
* pointermgr: damage only the surface size CWaylandOutput returns a vector2d with -1, -1 set as a "no limit", passing that down into beginSimple and the renderer it hits pixman bug of invalid sizes and wrong rectangles gets created. causing bunch of *** BUG *** In pixman_region32_init_rect: Invalid rectangle passed set the damage either to cursor plane size or fallback to 256x256. * pointermgr: dedup if hw cursorsize checks dedup a bit if else casing
crthpl
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Jun 3, 2026
This reverts commit 41eda22.
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CWaylandOutput returns a vector2d with -1, -1 set as a "no limit", passing that down into beginSimple and the renderer it hits pixman bug of invalid sizes and wrong rectangles gets created.
causing bunch of
*** BUG ***
In pixman_region32_init_rect: Invalid rectangle passed
just set the damage to the size we render the texture down below instead and we not only solve pixman issue but we dont overdamage either.