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path: root/src/mesa/main/readpix.c
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* mesa: raise GL_INVALID_OPERATION for glReadPixels(GL_COLOR_INDEX)Brian Paul2010-04-201-0/+6
| | | | We no longer support CI-mode color buffers so this is always an error.
* mesa: Remove checks of Visual.rgbModeIan Romanick2010-03-031-12/+4
| | | | | | This must always be true now, so there is no reason to check it. Ever. Signed-off-by: Ian Romanick <[email protected]>
* mesa: use _mesa_is_bufferobj()Brian Paul2009-08-121-1/+1
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* mesa: use _mesa_bufferobj_mapped()Brian Paul2009-08-071-1/+1
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* mesa: fix some incorrect error checks in _mesa_error_check_format_type()Brian Paul2009-08-071-17/+34
| | | | Plus, simplify the code a bit.
* mesa: don't call ctx->Driver.ReadPixels() if width or height is zeroBrian Paul2009-04-021-0/+3
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* mesa: refactor: move glReadPixels code into new readpix.c fileBrian Paul2008-09-211-0/+190