wlroots/types/scene
Simon Ser e34cc23549 scene: only skip bottom-most black rects with fractional scaling
We were relying on the fact that we wouldn't paint anything on top
of the black background in the region of a black rect. However
when fractional scaling is used the repaint region might get
expanded to nearby pixels by scale_output_damage(). As a result
the neighbour scene nodes might leak into the skipped black rect's
region.

Avoid this by using this optimization for bottom-most black rects
only when fractional scaling is used.

References: https://github.com/swaywm/sway/issues/8233
2024-07-11 21:03:27 +02:00
..
drag_icon.c
layer_shell_v1.c
output_layout.c
subsurface_tree.c
surface.c
wlr_scene.c scene: only skip bottom-most black rects with fractional scaling 2024-07-11 21:03:27 +02:00
xdg_shell.c