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| author | Brian Paul <brianp@vmware.com> | 2009-01-19 12:03:17 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2009-01-19 12:09:40 -0700 |
| commit | f97792421ba3ea0af1f1976e5e267e88314885a2 (patch) | |
| tree | a10f720c85fc92aaa5b63cdd319fe53182aa7ed8 /progs/tests/stencil_wrap.c | |
| parent | 396711b840683809565507e47a4311e5b7503ef2 (diff) | |
tests: test pseudo-XOR blend mode.
GL_XOR logicop mode can be approximated with blending by computing 1 - dst.
Here's a couple test programs for that.
Diffstat (limited to 'progs/tests/stencil_wrap.c')
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