diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-07-17 03:30:29 -0400 |
|---|---|---|
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-01-08 12:29:50 -0500 |
| commit | a35f6bb207efe3c959bbd16a37f2049e5aceeea9 (patch) | |
| tree | 63229cca1d391ccfc284a3f72852e09240f97c66 /src/mesa/drivers/dri/common | |
| parent | 1baaf111c8c42ed7f7218c46038f32eb51b9c6eb (diff) | |
DRI2: add SwapBuffers support
Support the new DRI2 protocol request, DRI2SwapBuffers, in both direct
and indirect rendering context. This request allows the display server
to optimize back->front swaps (e.g. through page flipping) and allows us
to more easily support other GLX features like swap interval and the OML
sync extension in DRI2.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'src/mesa/drivers/dri/common')
| -rw-r--r-- | src/mesa/drivers/dri/common/dri_util.c | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/common/dri_util.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c index 547f18a009..cd271ede09 100644 --- a/src/mesa/drivers/dri/common/dri_util.c +++ b/src/mesa/drivers/dri/common/dri_util.c @@ -454,6 +454,7 @@ driCreateNewDrawable(__DRIscreen *psp, const __DRIconfig *config, pdp->driScreenPriv = psp; pdp->driContextPriv = &psp->dummyContextPriv; + pdp->validBuffers = GL_FALSE; if (!(*psp->DriverAPI.CreateBuffer)(psp, pdp, &config->modes, renderType == GLX_PIXMAP_BIT)) { diff --git a/src/mesa/drivers/dri/common/dri_util.h b/src/mesa/drivers/dri/common/dri_util.h index c95a5c8299..c3046d6b18 100644 --- a/src/mesa/drivers/dri/common/dri_util.h +++ b/src/mesa/drivers/dri/common/dri_util.h @@ -380,6 +380,8 @@ struct __DRIdrawableRec { * GLX_MESA_swap_control. */ unsigned int swap_interval; + + GLboolean validBuffers; }; /** |