diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2013-12-29 18:49:16 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2013-12-30 03:04:02 +0400 |
| commit | 30aa0c2482367fd5a99f2b791206b9e72d9ca7e3 (patch) | |
| tree | 5cd2ab2810b93cc4e2d71c39ccc1d61557953f7e /intern/cycles/kernel/closure/volume.h | |
| parent | 5d3adafcbb72f3c4273d80d36b34364313ae8c49 (diff) | |
Code refactor: better distinguish scatter and absorption for volume integration.
Diffstat (limited to 'intern/cycles/kernel/closure/volume.h')
| -rw-r--r-- | intern/cycles/kernel/closure/volume.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/kernel/closure/volume.h b/intern/cycles/kernel/closure/volume.h index 4cf918f32b8..951a03bce71 100644 --- a/intern/cycles/kernel/closure/volume.h +++ b/intern/cycles/kernel/closure/volume.h @@ -39,7 +39,7 @@ ccl_device int volume_henyey_greenstein_setup(ShaderClosure *sc) /* clamp anisotropy to avoid delta function */ sc->data0 = signf(sc->data0) * min(fabsf(sc->data0), 1.0f - 1e-3f); - return SD_BSDF|SD_BSDF_HAS_EVAL|SD_VOLUME; + return SD_BSDF|SD_BSDF_HAS_EVAL|SD_SCATTER; } ccl_device float3 volume_henyey_greenstein_eval_phase(const ShaderClosure *sc, const float3 I, float3 omega_in, float *pdf) @@ -98,7 +98,7 @@ ccl_device int volume_absorption_setup(ShaderClosure *sc) { sc->type = CLOSURE_VOLUME_ABSORPTION_ID; - return SD_VOLUME; + return SD_ABSORPTION; } /* VOLUME CLOSURE */ |