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| author | Brian Paul <brian.paul@tungstengraphics.com> | 2003-09-12 15:03:12 +0000 |
|---|---|---|
| committer | Brian Paul <brian.paul@tungstengraphics.com> | 2003-09-12 15:03:12 +0000 |
| commit | 973da83f6237b5af4a9ee77f32fdfa5c04ecabc8 (patch) | |
| tree | f5fe8c25f0c960dc26ac958ca96fe41658a3e55e /src/mesa/main/texstate.c | |
| parent | 5c480a4887aaca56bd70bde91bddbc13f71e721e (diff) | |
Allow glTexImage1/2/3D to specify width/height/depth = 0.
This allows texture state to be resettable to default state.
Not allowed according to the spec, but allowed by all other OpenGL libs.
Diffstat (limited to 'src/mesa/main/texstate.c')
| -rw-r--r-- | src/mesa/main/texstate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/main/texstate.c b/src/mesa/main/texstate.c index 133b957aa5..95009a23a5 100644 --- a/src/mesa/main/texstate.c +++ b/src/mesa/main/texstate.c @@ -2716,6 +2716,7 @@ update_texture_state( GLcontext *ctx ) struct gl_texture_unit *texUnit = &ctx->Texture.Unit[unit]; GLuint enableBits; + texUnit->_Current = NULL; texUnit->_ReallyEnabled = 0; texUnit->_GenFlags = 0; @@ -2789,8 +2790,7 @@ update_texture_state( GLcontext *ctx ) } if (!texUnit->_ReallyEnabled) { - texUnit->_Current = NULL; - continue; + continue; } if (texUnit->_ReallyEnabled) |