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Pekka Paalanen 3429a72597 compositor: fix uniform handling for fade_output() ... fade_output() is strange in that it manufactures a wlsc_surface object by hand, and then calls wlsc_surface_draw() on it. Valgrind complained, that wlsc_surface_draw() accesses uninitialised data: wlsc_surface::alpha. fade_output() forgets to set it. Initialise surface.alpha in fade_output(). Specifically, set it to compositor->current_alpha to deliberatly avoid the gluniform1f() call in wlsc_surface_draw(). fade_output() binds a different GL shader program than wlsc_surface_draw() expects. This program does not have a uniform called "alpha", and the uniform location given in glUniform1f() is not for this program anyway. A hint of that is the runtime error: Mesa: User error: GL_INVALID_OPERATION in glUniform(type mismatch) Fixing this seems to get rid of half a thousand of Valgrind errors, and of course the Mesa user error. Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>		13 years ago
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.gitignore	Update .gitignores	13 years ago
Makefile.am	evdev: new header file for the driver	13 years ago
compositor-drm.c	evdev: new header file for the driver	13 years ago
compositor-openwfd.c	evdev: new header file for the driver	13 years ago
compositor-wayland.c	wl_shell_surface adaptation	13 years ago
compositor-x11.c	x11: Ignore FocusOut with mode = NotifyUngrab	13 years ago
compositor.c	compositor: fix uniform handling for fade_output()	13 years ago
compositor.h	compositor: Remove shell->activate callback	13 years ago
data-device.c	Implement the new dnd/selection protocol	13 years ago
evdev.c	evdev: new header file for the driver	13 years ago
evdev.h	evdev: new header file for the driver	13 years ago
image-loader.c	compositor: Split backends into modules	14 years ago
screenshooter.c	Change remaining GPLv2 headers to MIT	13 years ago
shell.c	compositor: Remove shell->activate callback	13 years ago
switcher.c	Make use of wl_resource.destroy_listener_list for surfaces.	14 years ago
tablet-shell.c	compositor: Remove shell->activate callback	13 years ago
tty.c	compositor-tty: Fix ioctl error handling	13 years ago
util.c	compositor: Move binding code to util.c	13 years ago
xserver-launcher.c	x11: Fix last-minute edit bug	13 years ago