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(parent: 396711b) | patch
tests: test pseudo-XOR blend mode.
authorBrian Paul <brianp@vmware.com>
Mon, 19 Jan 2009 19:03:17 +0000 (12:03 -0700)
committerBrian Paul <brianp@vmware.com>
Mon, 19 Jan 2009 19:09:40 +0000 (12:09 -0700)
commitf97792421ba3ea0af1f1976e5e267e88314885a2
treea10f720c85fc92aaa5b63cdd319fe53182aa7ed8tree | snapshot
parent396711b840683809565507e47a4311e5b7503ef2commit | 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.
progs/tests/Makefile diff | blob | history
progs/tests/blendxor.c [new file with mode: 0644] blob
progs/tests/rubberband.c [new file with mode: 0644] blob
Domain: Graphics System / GL;