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| author | Stefano Bonicatti <smjert@gmail.com> | 2017-12-10 19:48:47 +0100 |
|---|---|---|
| committer | Stefano Bonicatti <smjert@gmail.com> | 2017-12-10 19:56:45 +0100 |
| commit | 95056ca9139cafa34619957711e2b739c9fc8672 (patch) | |
| tree | 57cc76976f110dcf1fe2f722d6b906e1152ecbf0 /core | |
| parent | 523237943cff1bb1b2b5e85289bb89455856437a (diff) | |
Fix skybox generation imprecision with Clang
The bug generated a "blue circle" at the bottom end of the y axis,
and probably one too at the other end.
This is caused by a normalization of a vector which results in its y component
to be sometimes > 1.0 or < -1.0 in Clang.
This value is then used with acos(), which returns NaN.
Fixes #11247
Diffstat (limited to 'core')
0 files changed, 0 insertions, 0 deletions