summaryrefslogtreecommitdiffstats
path: root/docs/README.WIN32
diff options
context:
space:
mode:
authorIan Romanick <[email protected]>2009-01-20 13:55:18 -0800
committerIan Romanick <[email protected]>2009-01-20 13:55:18 -0800
commitab9b4e1f593b2006a61c0f5440c2d7d3af80ea74 (patch)
treea571e6196ea92e618d2f97878287a070af681f8a /docs/README.WIN32
parent39e6d0d8108fe6d222865e7bb9de1e3cea18b4c4 (diff)
Fix issues with glXMakeContextCurrent and glXMakeCurrentReadSGI
There were several bugs in the infrastructure for these two routines. 1. GLX_ALIAS was incorrectly used. The function and its alias must be identical! glXMakeContextCurrent / glXMakeCurrentReadSGI and MakeContextCurrent had different parameters. This caused the last parameter of MakeContextCurrent to get random values. 2. We based the implementation of glXMakeContextCurrent on the manual page instead of the GLX spec. The GLX spec says that glXMakeContextCurrent can be passed a Window as a drawable. When this happens, it will behave just like glXMakeCurrentReadSGI or glXMakeCurrent. 3. If there was a problem finding or creating the DRI drawable, MakeContextCurrent would crash instead of returning an error. This commit fixes all three issues, and fixes bug #18367 and bug #19625.
Diffstat (limited to 'docs/README.WIN32')
0 files changed, 0 insertions, 0 deletions