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| author | Campbell Barton <ideasman42@gmail.com> | 2014-05-03 01:22:14 +0400 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2014-05-03 01:31:46 +0400 |
| commit | 8d16869d833ea2a2bd548c8f7b767dae582c78f2 (patch) | |
| tree | 8b4dac3292c5cb5c1c37211150633e6968814bc9 /intern/cycles/kernel/kernel_volume.h | |
| parent | 43d5e54a799b6823bca31bde17606c591b81d8be (diff) | |
Code cleanup: Add -Werror=float-conversion to Cycles
Diffstat (limited to 'intern/cycles/kernel/kernel_volume.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_volume.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/kernel_volume.h b/intern/cycles/kernel/kernel_volume.h index b3c97cfac7f..faaa68e3309 100644 --- a/intern/cycles/kernel/kernel_volume.h +++ b/intern/cycles/kernel/kernel_volume.h @@ -203,7 +203,7 @@ ccl_device float kernel_volume_equiangular_sample(Ray *ray, float3 light_P, floa float D = sqrtf(len_squared(light_P - ray->P) - delta * delta); float theta_a = -atan2f(delta, D); float theta_b = atan2f(t - delta, D); - float t_ = D * tan((xi * theta_b) + (1 - xi) * theta_a); + float t_ = D * tanf((xi * theta_b) + (1 - xi) * theta_a); *pdf = D / ((theta_b - theta_a) * (D * D + t_ * t_)); |