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| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2019-02-14 21:28:19 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2019-02-14 21:39:39 +0300 |
| commit | de0e456a6c7d6da065d275104bc2022b69874648 (patch) | |
| tree | c4775fe124ef8af04020bf9863676a429884396b /intern/cycles/kernel/kernel_volume.h | |
| parent | 9886ae63311da83d962a546bb2c252316ba63538 (diff) | |
Cleanup: fix compiler warnings.
Diffstat (limited to 'intern/cycles/kernel/kernel_volume.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_volume.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/intern/cycles/kernel/kernel_volume.h b/intern/cycles/kernel/kernel_volume.h index 1df50504434..44c8f795d2c 100644 --- a/intern/cycles/kernel/kernel_volume.h +++ b/intern/cycles/kernel/kernel_volume.h @@ -486,6 +486,9 @@ ccl_device VolumeIntegrateResult kernel_volume_integrate_homogeneous( float3 transmittance = volume_color_transmittance(coeff.sigma_t, t); new_tp = *throughput * transmittance; } + else { + new_tp = *throughput; + } /* integrate emission attenuated by extinction */ if(L && (closure_flag & SD_EMISSION)) { @@ -607,6 +610,9 @@ ccl_device VolumeIntegrateResult kernel_volume_integrate_heterogeneous_distance( transmittance = volume_color_transmittance(coeff.sigma_t, dt); new_tp = tp * transmittance; } + else { + new_tp = tp; + } /* integrate emission attenuated by absorption */ if(L && (closure_flag & SD_EMISSION)) { |