diff options
Diffstat (limited to 'source/blender/render/intern/initrender.cc')
| -rw-r--r-- | source/blender/render/intern/initrender.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/render/intern/initrender.cc b/source/blender/render/intern/initrender.cc index 1ea93cbf6c8..591791587fe 100644 --- a/source/blender/render/intern/initrender.cc +++ b/source/blender/render/intern/initrender.cc @@ -128,7 +128,7 @@ float RE_filter_value(int type, float x) case R_FILTER_FAST_GAUSS: { const float two_gaussfac2 = 2.0f * gaussfac * gaussfac; x *= 3.0f * gaussfac; - return 1.0f / sqrtf((float)M_PI * two_gaussfac2) * expf(-x * x / two_gaussfac2); + return 1.0f / sqrtf(float(M_PI) * two_gaussfac2) * expf(-x * x / two_gaussfac2); } case R_FILTER_MITCH: |