diff options
| -rw-r--r-- | intern/cycles/kernel/kernel_montecarlo.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/kernel_montecarlo.h b/intern/cycles/kernel/kernel_montecarlo.h index 3fb4d41ce06..ba24c2ea402 100644 --- a/intern/cycles/kernel/kernel_montecarlo.h +++ b/intern/cycles/kernel/kernel_montecarlo.h @@ -255,7 +255,7 @@ __device float3 fisheye_equisolid_to_direction(float u, float v, float lens, flo u = (u - 0.5f) * width; v = (v - 0.5f) * height; - float rmax = 2.f * lens * sinf(fov * 0.5f); + float rmax = 2.f * lens * sinf(fov * 0.25f); float r = sqrt(u*u + v*v); if (r > rmax) { |