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Name | Type | Default | Description |
|---|---|---|---|
| lightfilter:subset | string | empty | Active light filter groups in lighting. |
| lighting:excludesubset | string | empty | Exclude light groups from lighting. |
| lighting:mute | int | 0 | Mutes light emission. |
| lighting:subset | string | empty | Light groups active in lighting. |
| Ri:Matte | int | 0 | Indicates matte object. |
| Ri:ReverseOrientation | int | 0 | Flip shading normals. |
| Ri:Sides | int | 2 | Geometry can be one or two sided. |
| shade:indexofrefractionminsamples | floatint | -1Override | material IOR for nested dielectricsMin Pixel Samples. For fine-tuning adaptive sampling. |
| shade:relativepixelvariance | float | 1 | PixelVariance multiplier for camera visible objects. For fine-tuning adaptive sampling. |
| trace:holdout | int | 0 | Indicates holdout object. |
| trace:intersectpriority | int | 0 | Raytrace intersection priority for nested dielectrics. |
| trace:maxdiffusedepth | int | 1 | Maximum diffuse light bounces. Not valid for PxrUnified integrator |
| trace:maxspeculardepth | int | 2 | Maximum specular light bounces. Not valid for PxrUnified integrator |
| trace:reflectexcludesubset | string | empty | Exclude object groups from relections. |
| trace:reflectsubset | string | empty | Object groups visible to reflections. |
| trace:shadowexcludesubset | string | empty | Exclude object groups from casting shadows. |
| trace:shadowsubset | string | empty | Object groups active in shadows. |
| trace:transmitexcludesubset | string | empty | Exclude object groups from refractions. |
| trace:transmitsubset | string | empty | Object groups visible to refractions. |
| visibility:camera | int | 1 | Indicates if object is visible to camera rays. |
| visibility:indirect | int | 1 | Indicates if object is visible to indirect (reflection and refraction) rays. |
| visibility:transmission | int | 1 | Indicates if object is visible to shadow rays. |
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