32979ae15f
progs/perf: updated comments
2009-09-22 07:50:12 -06:00
a7b2659f02
progs/perf: add first attempt at a swapbuffers rate test
...
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.
2009-09-22 11:21:09 +01:00
25a580c841
progs/perf: human-readable drawoverhead output
2009-09-21 15:57:14 +01:00
2884c31d94
progs/perf: convert some DOS line-endings
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It seems like some of these files were committed with CRLF initially.
2009-09-17 12:09:16 +01:00
e95a3a23dc
progs/perf: add scons support, get working under mingw
2009-09-17 12:08:04 +01:00
9abbedad09
progs/perf: initial set of simple performance test programs
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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.
2009-09-16 19:33:01 -06:00
Brian Paul
Keith Whitwell