Robert Bragg 771348b369 x11: minimize nasty artefacts when resizing windows ... This is a workaround for a race condition when resizing windows while there are in-flight glXCopySubBuffer blits happening. The problem stems from the fact that rectangles for the blits are described relative to the bottom left of the window and because we can't guarantee control over the X window gravity used when resizing so the gravity is typically NorthWest not SouthWest. This means if you grow a window vertically the server will make sure to place the old contents of the window at the top-left/north-west of your new larger window, but that may happen asynchronous to GLX preparing to do a blit specified relative to the bottom-left/south-west of the window (based on the old smaller window geometry). When the GLX issued blit finally happens relative to the new bottom of your window, the destination will have shifted relative to the top-left where all the pixels you care about are so it will result in a nasty artefact making resizing look very ugly! We can't currently fix this completely, in-part because the window manager tends to trample any gravity we might set. This workaround instead simply disables blits for a while if we are notified of any resizes happening so if the user is resizing a window via the window manager then they may see an artefact for one frame but then we will fallback to redrawing the full stage until the cooling off period is over.		2010-09-29 15:12:59 +01:00
..
xsettings
clutter-backend-x11-private.h
clutter-backend-x11.c	Constify Event accessors and copy method	2010-09-08 15:15:57 +01:00
clutter-backend-x11.h	x11: Use XKB detectable auto-repeat	2010-07-13 08:27:48 +01:00
clutter-device-manager-x11.c	Conditionally use g_object_notify_by_pspec	2010-08-10 17:12:06 +01:00
clutter-device-manager-x11.h
clutter-event-x11.c	x11: minimize nasty artefacts when resizing windows	2010-09-29 15:12:59 +01:00
clutter-input-device-x11.c	Conditionally use g_object_notify_by_pspec	2010-08-10 17:12:06 +01:00
clutter-input-device-x11.h
clutter-keymap-x11.c	Conditionally use g_object_notify_by_pspec	2010-08-10 17:12:06 +01:00
clutter-keymap-x11.h	x11: Use XKB to translate keycodes into key symbols	2010-07-13 11:54:44 +01:00
clutter-settings-x11.h
clutter-stage-x11.c	Try to clean up how we handle actor transformations	2010-09-13 18:18:34 +01:00
clutter-stage-x11.h	x11: minimize nasty artefacts when resizing windows	2010-09-29 15:12:59 +01:00
clutter-x11-enum-types.c.in
clutter-x11-enum-types.h.in
clutter-x11-texture-pixmap.c	Queue clipped redraws work in terms of paint volumes	2010-09-29 15:12:57 +01:00
clutter-x11-texture-pixmap.h	x11: Clean up TexturePixmap header and private data structure	2010-07-21 15:14:36 +01:00
clutter-x11.h
clutter-x11.pc.in
Makefile.am