David Edmundson 212d87a32e [scenes/opengl] Remove outdated hack to reset vertex buffers ... Summary: Scene opengl has a callback for when we have a GL error. One of the handlers for an error calls scheduleVboReInit the history shows it was a forerunner to the GLX_NV_robustness_video_memory_purge but resetting only one tiny part based on debug output. When we get here we schedule a reset of the vertex buffer, via a timer. When the timer is caled we have no idea what GL context was last current, if it's not the currect context then the main scene GLVertexBuffer will be deleted but not correctly re-initialised. We have two very common crashes with a corrupted GLVertexBuffer::streamingBuffer() which would match up perfectly. Given that we now have a proper mechanism to reset the entire scene, we don't need this timer based hack and resolve that problem. BUG: 399499 BUG: 372305 Reviewers: #kwin Subscribers: kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D26556		2020-01-10 14:24:54 +00:00
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shaders	Move lanczos filter away from KWin core	2019-02-07 18:03:34 +02:00
CMakeLists.txt	Undo some recent cmake changes	2019-09-18 13:50:52 +03:00
lanczosfilter.cpp	[scenes/opengl] Discard cached Lanczos textures for all toplevels	2019-12-02 15:14:21 +02:00
lanczosfilter.h	Use nullptr everywhere	2019-09-19 17:48:21 +03:00
opengl.json	SVN_SILENT made messages (.desktop file) - always resolve ours	2019-12-07 05:38:05 +01:00
resources.qrc	Move lanczos filter away from KWin core	2019-02-07 18:03:34 +02:00
scene_opengl.cpp	[scenes/opengl] Remove outdated hack to reset vertex buffers	2020-01-10 14:24:54 +00:00
scene_opengl.h	Add hasSwapEvent getter	2019-12-12 01:25:36 +01:00