diff options
| author | Campbell Barton <campbell@blender.org> | 2022-06-18 08:02:18 +0300 |
|---|---|---|
| committer | Campbell Barton <campbell@blender.org> | 2022-06-18 08:06:46 +0300 |
| commit | 35b2b9b6e6079902d78602afce10e2e3bb9e6b40 (patch) | |
| tree | 09ba588de79eaa77c3eea17bb60d4e6d2c62b371 /intern/ghost/intern/GHOST_Window.h | |
| parent | 5c814e75f2e866b31834e03f37a5918b021a1c1d (diff) | |
Fix T98793: Wayland clamps cursor movement fails with gnome-shell
The current gnome-shell (v42.2) has a bug where grabbing the cursor
doesn't scale the region when confining it to the window.
For Hi-DPI displays this means the cursor may be confined to a quarter
of the window, making grab unusable.
Even though this has been fixed up-stream the issue remains in the
latest release - so workaround the problem by implementing window
confined grab using a software cursor.
This is only used gnome-shell for displays that use Hi-DPI scaling.
Diffstat (limited to 'intern/ghost/intern/GHOST_Window.h')
| -rw-r--r-- | intern/ghost/intern/GHOST_Window.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/intern/ghost/intern/GHOST_Window.h b/intern/ghost/intern/GHOST_Window.h index adbc29eb84e..6ca2651fad0 100644 --- a/intern/ghost/intern/GHOST_Window.h +++ b/intern/ghost/intern/GHOST_Window.h @@ -154,7 +154,12 @@ class GHOST_Window : public GHOST_IWindow { void getCursorGrabState(GHOST_TGrabCursorMode &mode, GHOST_TAxisFlag &axis_flag, - GHOST_Rect &bounds); + GHOST_Rect &bounds, + bool &use_software_cursor); + /** + * Return true when a software cursor should be used. + */ + bool getCursorGrabUseSoftwareDisplay(); /** * Sets the progress bar value displayed in the window/application icon |