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* nv50: make a working check for user memory vertex/index buffersChristoph Bumiller2010-04-202-2/+10
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* nv50: fix FP result counting for depth outputChristoph Bumiller2010-04-201-1/+1
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* nv50: support vertex index biasChristoph Bumiller2010-04-202-7/+41
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* llvmpipe: fix depth+stencil logic errorBrian Paul2010-04-201-5/+18
| | | | | | If both Z-test and stencil-test were enabled, we were mis-computing the vector of updated Z buffer values. Fixes Z testing bug in progs/demos/fbotexture.c
* llvmpipe: fix comment/typoBrian Paul2010-04-201-1/+3
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* i915: Map sampler indices to texture units correctly for fragment shaders.Eric Anholt2010-04-201-1/+3
| | | | | | | Fixes hang with "gst-launch-0.10 videotestsrc ! video/x-raw-rgb ! glupload ! gleffects effect=heat ! glimagesink" which uses 2 samplers pointing at GL_TEXTURE1 and GL_TEXTURE2, and piglit glsl-fs-sampler-numbering.
* i915: Add missing break; after handling the stub NOISE instructions.Eric Anholt2010-04-201-0/+1
| | | | Bug #27348
* llvmpipe: fix incorrect front-facing value for fragment shaderBrian Paul2010-04-201-1/+6
| | | | | The TGSI convention is +1 for front-facing, -1 for back-facing Fixes glean glsl1 gl_FrontFacing tests.
* llvmpipe: rename mode -> interpBrian Paul2010-04-202-16/+16
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* llvmpipe: remove dead code/commentBrian Paul2010-04-201-2/+0
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* nv50: move declaration before codeBrian Paul2010-04-201-1/+1
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* nv50: fixed void pointer arithment warningBrian Paul2010-04-201-1/+1
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* gallium/util: remove bogus return statementBrian Paul2010-04-201-1/+1
| | | | util_surfaces_do_detach() is a void-valued function.
* progs/tests: asst. changes to antialias.cBrian Paul2010-04-201-39/+32
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* gallium: replace pipe_resource::_usage with pipe_resource::usageBrian Paul2010-04-2019-23/+23
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* nv50: add missing idxbias param to nv50_push_elements_instanced()Brian Paul2010-04-202-4/+5
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* llvmpipe: remove call to llvmpipe_set_texture_image_layout()Brian Paul2010-04-201-3/+0
| | | | | This would seem to be needed but caused some regressions. More investigation will be done.
* llvmpipe: Re-enable half float formats.José Fonseca2010-04-201-5/+0
| | | | | | They should be working now, both textures and vertex/index/buffers. This reverts commit efc69ca61cf8fe7d2d44d177e7737999b6a114b5.
* gallivm: Universal format support on lp_build_fetch_rgba_aos via ↵José Fonseca2010-04-205-104/+125
| | | | | | util_format_description::fetch_rgba_float This therefore adds support to half float vertex buffers.
* gallivm: Cleanups and bugfixes to aos format translation.José Fonseca2010-04-203-259/+126
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* draw: Fallback to gallivm for translation of ↵José Fonseca2010-04-201-4/+20
| | | | | | A8R8G8B8/B8G8R8A8/R10G10B10X2/R10G10B10X2 and other formats. These need swizzles, and bitshifts.
* gallivm: New function to fetch a pixel into a 4xfloat AoS vector.José Fonseca2010-04-202-10/+50
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* gallivm: Bring aos format back to life.José Fonseca2010-04-206-1/+698
| | | | | | Useful for fetching vertices for formats that are straight arrays. This reverts commit aa364d091e7e2ef2296fb25f92efc79a8c88f77d.
* nvfx: Fix typo.José Fonseca2010-04-201-1/+1
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* draw: Remove draw_vs_llvm.c.José Fonseca2010-04-205-142/+3
| | | | | | To silence some warnings. Super-seeded by Zack's new llvm middle end.
* llvmpipe: silence warningAlan Hourihane2010-04-201-1/+1
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* Merge branch 'gallium-index-bias'José Fonseca2010-04-2040-159/+254
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| * draw: No need to rebase for elt_bias.José Fonseca2010-04-201-7/+5
| | | | | | | | | | | | | | As we are rebasing to min_index + elt_bias, and the vertex buffer has no elt_bias. I still don't know how to exercise this code. I hope this is now right.
| * draw: Fix cache elt_bias implementation.José Fonseca2010-04-201-5/+8
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| * gallium/docs: Make it clear that minIndex, maxIndex is exclusively a index ↵José Fonseca2010-04-201-0/+3
| | | | | | | | | | | | | | | | | | buffer characteristic. Unlike the indexBias which is specific to a draw call. This are the semantics of both D3D and GL ARB_draw_elements_base_vertex extension.
| * draw: Fix typo resulting from bad regular expression in index bias addition.José Fonseca2010-04-201-4/+4
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| * r300g: Adapt for index bias interface change.José Fonseca2010-04-193-19/+32
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| * nvfx: Adapt for index bias interface change.José Fonseca2010-04-193-16/+24
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| * nv50: Adapt for index bias interface change.José Fonseca2010-04-193-6/+11
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| * retrace: Support index bias.José Fonseca2010-04-191-8/+8
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| * mesa/st: Update for index bias interface change.José Fonseca2010-04-192-7/+7
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| * st/python: Use index bias.José Fonseca2010-04-191-4/+6
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| * trace: Implement index bias.José Fonseca2010-04-191-6/+10
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| * svga: Implement index bias.José Fonseca2010-04-197-23/+32
| | | | | | | | Untested.
| * softpipe: Implement index bias.José Fonseca2010-04-192-4/+16
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| * llvmpipe: Implement index bias.José Fonseca2010-04-192-7/+9
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| * identity: Implement index bias.José Fonseca2010-04-191-0/+4
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| * i965g: Implement index bias.José Fonseca2010-04-191-4/+6
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| * i915: Implement index bias.José Fonseca2010-04-191-6/+7
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| * failover: Implement index bias.José Fonseca2010-04-191-1/+4
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| * cell: Implement index bias.José Fonseca2010-04-191-5/+6
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| * draw: Implement index bias.José Fonseca2010-04-198-46/+65
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| * docs: Document indexBias.José Fonseca2010-04-191-0/+3
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| * gallium: Add index bias parameter to draw_elements and friends.José Fonseca2010-04-191-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | indexBias corresponds to: - BaseVertexIndex parameter of D3D9's IDirect3DDevice9::DrawIndexedPrimitive method - BaseVertexLocation parameter of ID3D10Device::DrawIndexed Although a positive indexBias can be easily be implemented in Gallium by adding indexBias*stride to each vertex buffer base offset, a negative indexBias cannot, as the final vertex buffer offset could be negative. I'm not aware of this functionality being exposed to GL drivers, so for now all hardware drivers will just assert(indexBias == 0). See also: - http://msdn.microsoft.com/en-us/library/bb174369.aspx (D3D9) - http://msdn.microsoft.com/en-us/library/ff556126.aspx (D3D10 DDI)
* | draw llvm: Move dereference of pointer after NULL check.Vinson Lee2010-04-201-1/+3
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