diff options
author | Brecht Van Lommel <brecht@blender.org> | 2020-08-17 18:48:53 +0300 |
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committer | Brecht Van Lommel <brecht@blender.org> | 2020-08-17 18:57:29 +0300 |
commit | 2b896fc48165be96855bd6d8067ae46c32d049a3 (patch) | |
tree | f44126a8f437c98de07e3f4506d1dc7c09ab742e /intern/cycles/kernel | |
parent | c7a7a38b653a3587302a000355159784decee4a6 (diff) |
Fix T79052: Cycles new sky texture fails with sun size zero
Clamp to a minimum angle to avoid precision issues.
Diffstat (limited to 'intern/cycles/kernel')
-rw-r--r-- | intern/cycles/kernel/svm/svm_sky.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/svm/svm_sky.h b/intern/cycles/kernel/svm/svm_sky.h index f824184c1d4..b908732f026 100644 --- a/intern/cycles/kernel/svm/svm_sky.h +++ b/intern/cycles/kernel/svm/svm_sky.h @@ -137,7 +137,7 @@ ccl_device float3 sky_radiance_nishita(KernelGlobals *kg, float sun_rotation = nishita_data[7]; float angular_diameter = nishita_data[8]; float sun_intensity = nishita_data[9]; - bool sun_disc = (angular_diameter > 0.0f); + bool sun_disc = (angular_diameter >= 0.0f); float3 xyz; /* convert dir to spherical coordinates */ float2 direction = direction_to_spherical(dir); |