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| author | marha <marha@users.sourceforge.net> | 2012-02-27 07:24:18 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2012-02-27 07:24:18 +0100 |
| commit | c4f44c07c6662d1ce08603945ccc4fa5afaa742a (patch) | |
| tree | 5daa31bcbf8c90e74d99d679611a2d44f3ccede1 /mesalib/src/mesa/state_tracker/st_extensions.c | |
| parent | 5fb4fb602bde5140dcea45464e3b70a49078ad2e (diff) | |
| download | vcxsrv-c4f44c07c6662d1ce08603945ccc4fa5afaa742a.tar.gz vcxsrv-c4f44c07c6662d1ce08603945ccc4fa5afaa742a.tar.bz2 vcxsrv-c4f44c07c6662d1ce08603945ccc4fa5afaa742a.zip | |
fontconfig pixman mesa git update 27 Feb 2012
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_extensions.c')
| -rw-r--r-- | mesalib/src/mesa/state_tracker/st_extensions.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_extensions.c b/mesalib/src/mesa/state_tracker/st_extensions.c index fb36a6809..33bc6ed72 100644 --- a/mesalib/src/mesa/state_tracker/st_extensions.c +++ b/mesalib/src/mesa/state_tracker/st_extensions.c @@ -108,6 +108,14 @@ void st_init_limits(struct st_context *st) c->MaxTextureUnits = _min(c->MaxTextureImageUnits, c->MaxTextureCoordUnits); + /* Define max viewport size and max renderbuffer size in terms of + * max texture size (note: max tex RECT size = max tex 2D size). + * If this isn't true for some hardware we'll need new PIPE_CAP_ queries. + */ + c->MaxViewportWidth = + c->MaxViewportHeight = + c->MaxRenderbufferSize = c->MaxTextureRectSize; + c->MaxDrawBuffers = _clamp(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS), 1, MAX_DRAW_BUFFERS); |