https://bugs.winehq.org/show_bug.cgi?id=47066
--- Comment #5 from Ivan Molodetskikh yalterz@gmail.com --- Did the bisecting. FYI still broken in 4.7 and on latest master.
0cb79db12ac7c48477518dcff269ccc5d6b745e0 is the first bad commit commit 0cb79db12ac7c48477518dcff269ccc5d6b745e0 Author: Micah N Gorrell mgorrell@codeweavers.com Date: Wed Apr 10 13:04:18 2019 -0600
winex11.drv: Recreate gl_drawable for top-level windows as non-top level when clipping for child windows is required.
Prevent creating a gl_drawable for a window as type DC_GL_WINDOW if there are known children of the window, since DC_GL_WINDOW does not support clipping.
Recreate a gl_drawable that was previously create as type DC_GL_WINDOW when a child is encountered.
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=15232 Signed-off-by: Micah N Gorrell mgorrell@codeweavers.com Signed-off-by: Ken Thomases ken@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org