Commit message (Collapse) | Author | Age | Files | Lines | |
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* | progs/perf: accept GL3.x also | Keith Whitwell | 2009-09-24 | 1 | -2/+3 |
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* | progs/perf: also request a stencil buffer | Brian Paul | 2009-09-23 | 1 | -1/+1 |
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* | progs/perf: added PerfExtensionSupported() helper | Brian Paul | 2009-09-22 | 1 | -0/+7 |
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* | progs/perf: add first attempt at a swapbuffers rate test | Keith Whitwell | 2009-09-22 | 1 | -14/+15 |
| | | | | | | | | | This is pretty ugly as the original framework assumed you'd set a single window size at startup and keep it throughout, but for swapbuffers you want to test the rate at various window sizes. With luck a nicer solution can be found, but this at least lays out a marker. | ||||
* | progs/perf: added helpers for creating simple textures and shader programs | Brian Paul | 2009-09-21 | 1 | -0/+103 |
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* | progs/perf: initial set of simple performance test programs | Brian Paul | 2009-09-16 | 1 | -0/+156 |
Initial tests include: drawoverhead - measure overhead of state changes w.r.t drawing commands teximage - measure glTexImage2D() and glTexSubImage2D() speed vbo - measure glBufferData() and glBufferSubData() speed vertexrate - measure vertex rate for immediate mode, glDrawArrays, VBOs, etc. |