diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-06-07 20:06:17 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2013-06-07 20:06:17 +0400 |
| commit | d835d2f4e65ae3bf8e22f8d3d60e7e6ea7a6b4ca (patch) | |
| tree | 77475cb0eec4dda28415b6c9f6be51df28acf286 /intern/cycles/kernel/kernel_light.h | |
| parent | c24be7ec6e5269c54552d1fb03707b97befd48d1 (diff) | |
Code cleanup: avoid some warnings due to implicit uint/int/float/double conversion.
Diffstat (limited to 'intern/cycles/kernel/kernel_light.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_light.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/kernel/kernel_light.h b/intern/cycles/kernel/kernel_light.h index d4d78e413d2..9f198c6c595 100644 --- a/intern/cycles/kernel/kernel_light.h +++ b/intern/cycles/kernel/kernel_light.h @@ -124,8 +124,8 @@ __device float background_light_pdf(KernelGlobals *kg, float3 direction) if(sin_theta == 0.0f) return 0.0f; - int index_u = clamp((int)(uv.x * res), 0, res - 1); - int index_v = clamp((int)(uv.y * res), 0, res - 1); + int index_u = clamp(float_to_int(uv.x * res), 0, res - 1); + int index_v = clamp(float_to_int(uv.y * res), 0, res - 1); /* pdfs in V direction */ float2 cdf_last_u = kernel_tex_fetch(__light_background_conditional_cdf, index_v * (res + 1) + res); |