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author | Chia-I Wu <olv@lunarg.com> | 2010-09-08 00:30:27 +0800 |
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committer | Chia-I Wu <olv@lunarg.com> | 2010-09-16 13:09:48 +0800 |
commit | 03224f492dc9cee179ff9ed961be0443a3669dd1 (patch) | |
tree | 23d9a37732677807c4722865c49a7990c3de1ba1 /src/gallium/state_trackers/glx/xlib/xm_api.c | |
parent | 9ca59b2427837b8a70b580d66b4909e5f8443945 (diff) | |
download | external_mesa3d-03224f492dc9cee179ff9ed961be0443a3669dd1.zip external_mesa3d-03224f492dc9cee179ff9ed961be0443a3669dd1.tar.gz external_mesa3d-03224f492dc9cee179ff9ed961be0443a3669dd1.tar.bz2 |
st/xlib: Notify the context when the front/back buffers are swapped.
The current context should be notified when the the front/back buffers
of the current drawable are swapped. The notification was skipped when
xmesa_strict_invalidate is false (the default).
This fixes fdo bug #29774.
Diffstat (limited to 'src/gallium/state_trackers/glx/xlib/xm_api.c')
-rw-r--r-- | src/gallium/state_trackers/glx/xlib/xm_api.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/gallium/state_trackers/glx/xlib/xm_api.c b/src/gallium/state_trackers/glx/xlib/xm_api.c index 36d63c3..f950c88 100644 --- a/src/gallium/state_trackers/glx/xlib/xm_api.c +++ b/src/gallium/state_trackers/glx/xlib/xm_api.c @@ -1087,19 +1087,29 @@ XMesaDestroyBuffer(XMesaBuffer b) /** - * Query the current drawable size and notify the binding context. + * Notify the binding context to validate the buffer. */ void -xmesa_check_buffer_size(XMesaBuffer b) +xmesa_notify_invalid_buffer(XMesaBuffer b) { XMesaContext xmctx = XMesaGetCurrentContext(); + if (xmctx && xmctx->xm_buffer == b) + xmctx->st->notify_invalid_framebuffer(xmctx->st, b->stfb); +} + + +/** + * Query the current drawable size and notify the binding context. + */ +void +xmesa_check_buffer_size(XMesaBuffer b) +{ if (b->type == PBUFFER) return; xmesa_get_window_size(b->xm_visual->display, b, &b->width, &b->height); - if (xmctx && xmctx->xm_buffer == b) - xmctx->st->notify_invalid_framebuffer(xmctx->st, b->stfb); + xmesa_notify_invalid_buffer(b); } |