RixSSDiffusion::Params Struct Reference
RixSSDiffusion::Params Struct Reference
Public Attributes | |
| int const | _version |
| RtColorRGB const * | albedo |
| always first in the struct More... | |
| RixSCDetail | albedoDetail |
| RtColorRGB const * | dmfp |
| is albedo uniform or varying? | |
| RixSCDetail | dmfpDetail |
| rgb diffuse mean free path lengths | |
| RtColorRGB const * | mfp |
| is dmfp uniform or varying? | |
| RixSCDetail | mfpDetail |
| rgb mean free path – alternative to dmfp | |
| RtColorRGB const * | color1 |
| is mfp uniform or varying? More... | |
| RtColorRGB const * | color2 |
| RtColorRGB const * | color3 |
| RixSCDetail | color1Detail |
| 3 colors | |
| RixSCDetail | color2Detail |
| RixSCDetail | color3Detail |
| RtFloat const * | weight1 |
| RtFloat const * | weight2 |
| RtFloat const * | weight3 |
| RixSCDetail | weight1Detail |
| 3 weights | |
| RixSCDetail | weight2Detail |
| RixSCDetail | weight3Detail |
| RtFloat const * | dmfp1 |
| RtFloat const * | dmfp2 |
| RtFloat const * | dmfp3 |
| RixSCDetail | dmfp1Detail |
| 3 diff. mean free path lengths | |
| RixSCDetail | dmfp2Detail |
| RixSCDetail | dmfp3Detail |
| RtFloat | unitLength |
| RtVector3 const * | bumpNormal |
| RtInt | continuationRays |
| for bump-mapped normals | |
| RtFloat | followTopology |
| shoot sss continuation rays? | |
| char | _reserved [32] |
| decrease sss in concave regions? | |
Member Data Documentation
| RtColorRGB const* RixSSDiffusion::Params::albedo |
always first in the struct
Parameterization #1 (used by simple/PxrSubsurface): (only set one of *dmfp or *mfp; set the other one to NULL)
| RtColorRGB const* RixSSDiffusion::Params::color1 |
is mfp uniform or varying?
Parameterization #2 (used by PxrSkin and PxrLMSubsurface):
The documentation for this struct was generated from the following file: