| commit | bef792f5ff2cd87db98b58acb182123ef76be6e6 | |
| author | Henri Verbeet <hverbeet@codeweavers.com> | |
| Mon, 1 Feb 2010 12:52:55 +0000 (1 13:52 +0100) | ||
| committer | Alexandre Julliard <julliard@winehq.org> | |
| Mon, 1 Feb 2010 13:16:11 +0000 (1 14:16 +0100) | ||
| tree | 7ad838a8ceebbd1cb59ce449d0afe1de62a621b3 | treesnapshot (tar.gz zip) |
| parent | f1373d57c1e2c464c7c99e9fa85c24288e0127b3 | commitdiff |
wined3d: Handle zero-length vectors for WINED3DSIH_NRM.
Unfortunately there's no reliable way to generate infinity in GLSL, but a
sufficiently large value will probably do. The important part of the patch is
that we don't generate NaN, because that will keep propagating through the
entire shader.
Unfortunately there's no reliable way to generate infinity in GLSL, but a
sufficiently large value will probably do. The important part of the patch is
that we don't generate NaN, because that will keep propagating through the
entire shader.
| dlls/wined3d/glsl_shader.c | diffblobblamehistory |