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| author | Morten Hustveit <morten.hustveit@gmail.com> | 2014-12-02 15:10:58 -0500 |
|---|---|---|
| committer | Morten Hustveit <morten.hustveit@gmail.com> | 2014-12-02 15:10:58 -0500 |
| commit | 59eb492aac9d1d5a005858f9e32b34ac79cb02a6 (patch) | |
| tree | 579f236d0773e655c792e12687849f230e6b79e7 /main_glut.c | |
| parent | ef3f2085ff238469207d099562d61635e1f9e138 (diff) | |
3dmath.c: Early out of sphere_intersect on t <= 0
The loop in ray.c discards any data from intersections with t <= 0 anyway, so
we might as well not calculate it.
This saves 15 ms/frame on yelena.
Diffstat (limited to 'main_glut.c')
0 files changed, 0 insertions, 0 deletions