diff options
| author | Sergej Reich <sergej.reich@googlemail.com> | 2014-11-11 20:16:20 +0300 |
|---|---|---|
| committer | Sergej Reich <sergej.reich@googlemail.com> | 2014-11-11 20:16:20 +0300 |
| commit | 52d571e189d5ba48dbbc2ad0cf24608f30c6bbc2 (patch) | |
| tree | 1677047e684f3c44168e3be30ceddec926782110 /source/blender/editors/space_view3d/drawobject.c | |
| parent | 490b73ff22ce554eaed6f0804b1fd1e9f36ceb43 (diff) | |
Avoid calling powf with integer exponent in more places
Move powX functions from particle code into math library and use them.
Diffstat (limited to 'source/blender/editors/space_view3d/drawobject.c')
| -rw-r--r-- | source/blender/editors/space_view3d/drawobject.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/editors/space_view3d/drawobject.c b/source/blender/editors/space_view3d/drawobject.c index f8f7bd1137e..ecedf35dde2 100644 --- a/source/blender/editors/space_view3d/drawobject.c +++ b/source/blender/editors/space_view3d/drawobject.c @@ -1331,7 +1331,7 @@ static void drawlamp(View3D *v3d, RegionView3D *rv3d, Base *base, /* draw the circle/square representing spotbl */ if (la->type == LA_SPOT) { - float spotblcirc = fabsf(z) * (1.0f - powf(la->spotblend, 2)); + float spotblcirc = fabsf(z) * (1.0f - pow2f(la->spotblend)); /* hide line if it is zero size or overlaps with outer border, * previously it adjusted to always to show it but that seems * confusing because it doesn't show the actual blend size */ |