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| author | Soeren Sandmann <sandmann@daimi.au.dk> | 2004-08-09 03:40:37 +0000 |
|---|---|---|
| committer | Søren Sandmann Pedersen <ssp@src.gnome.org> | 2004-08-09 03:40:37 +0000 |
| commit | 766d46b70d397ed6966d8b1f7fd5bd63ee7f2bcf (patch) | |
| tree | 628e12109a438e03cecedd667f5b6aef1739eb5f | |
| parent | 5f1de4bf7aeffeb1f42e1b14f79c8fcab49cacce (diff) | |
| download | metacity-766d46b70d397ed6966d8b1f7fd5bd63ee7f2bcf.tar.gz | |
New function. Use it here to synchronize with the hardware between each
Mon Aug 9 05:38:33 2004 Soeren Sandmann <sandmann@daimi.au.dk>
* src/effects.c (graphics_sync): New function.
* src/effects.c (effects_draw_box_animation_timeout): Use it here
to synchronize with the hardware between each frame.
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | src/effects.c | 20 | ||||
| -rw-r--r-- | src/effects.h | 2 |
3 files changed, 26 insertions, 2 deletions
@@ -1,3 +1,9 @@ +Mon Aug 9 05:38:33 2004 Soeren Sandmann <sandmann@daimi.au.dk> + + * src/effects.c (graphics_sync): New function. + * src/effects.c (effects_draw_box_animation_timeout): Use it here + to synchronize with the hardware between each frame. + 2004-08-08 Rob Adams <readams@readams.net> * src/window.c (meta_window_move_resize_internal): Add #ifdef diff --git a/src/effects.c b/src/effects.c index dee15296..e361c091 100644 --- a/src/effects.c +++ b/src/effects.c @@ -125,6 +125,22 @@ update_wireframe_window (MetaDisplay *display, #endif } +static void +graphics_sync (BoxAnimationContext *context) +{ + XImage *image; + + /* A hack to force the X server to synchronize with the + * graphics hardware + */ + image = XGetImage (context->screen->display->xdisplay, + context->screen->xroot, + 0, 0, 1, 1, + AllPlanes, ZPixmap); + + XDestroyImage (image); +} + static gboolean effects_draw_box_animation_timeout (BoxAnimationContext *context) { @@ -182,6 +198,8 @@ effects_draw_box_animation_timeout (BoxAnimationContext *context) XDestroyWindow (context->screen->display->xdisplay, context->wireframe_xwindow); } + + graphics_sync (context); g_free (context); return FALSE; @@ -267,7 +285,7 @@ effects_draw_box_animation_timeout (BoxAnimationContext *context) } /* kick changes onto the server */ - XFlush (context->screen->display->xdisplay); + graphics_sync (context); return TRUE; } diff --git a/src/effects.h b/src/effects.h index 82dc0c51..38cec4bf 100644 --- a/src/effects.h +++ b/src/effects.h @@ -25,7 +25,7 @@ #include "util.h" #include "screen.h" -#define META_MINIMIZE_ANIMATION_LENGTH 0.35 +#define META_MINIMIZE_ANIMATION_LENGTH 0.25 #define META_SHADE_ANIMATION_LENGTH 0.2 typedef enum |