diff options
Diffstat (limited to 'source/blender/render/intern/source/initrender.c')
| -rw-r--r-- | source/blender/render/intern/source/initrender.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/render/intern/source/initrender.c b/source/blender/render/intern/source/initrender.c index b5b75f47193..a0fcc7cdcd2 100644 --- a/source/blender/render/intern/source/initrender.c +++ b/source/blender/render/intern/source/initrender.c @@ -157,7 +157,7 @@ float RE_filter_value(int type, float x) { const float two_gaussfac2 = 2.0f * gaussfac * gaussfac; x *= 3.0f * gaussfac; - return 1.0f / sqrtf(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: |