Simon Hausmann d4385280eb Fix disappearing images or panics when hiding and showing a window with wayland ... Properly release GL resource when unmapping a window and detect stale cache indices using a generation count. This fixes the disappearing images (GL textures would be invalid and need to be re-created) as well as the panics when an item's cache index ended up being re-used because some other item was drawn first and allocated that indices. The latter is fixed by using a generational counter on the cache that's bumped when clearing, instead of a single "cache_ok" bool.		2021-05-28 09:16:24 +02:00
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default	Bump version number	2021-04-26 13:16:48 +02:00
gl	Fix disappearing images or panics when hiding and showing a window with wayland	2021-05-28 09:16:24 +02:00
qt	Clean up font_metrics interface on corelib:🪟:Window	2021-05-27 17:04:45 +02:00
testing	Clean up font_metrics interface on corelib:🪟:Window	2021-05-27 17:04:45 +02:00