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MaterialPhysicalBlend

Blend#

(MaterialPhysicalBlend)

  • Category: /Material/Physical
  • Default object name: blend

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Description#

Blend two physical materials

Attributes#

Name Type Description
Export Aovs bool Compute and write Aovs defined in the shading graph
Arbitrary Output Variables reference (AovStore) Set the list of extra channels to write to the image.
Light Path Expression Label string Set the material label in light path expressions.
Material Sample Count long Material sample count per pixel.
Diffuse Sampling Multiplier double Material diffuse sample count multiplier.
Glossy Reflection Sampling Multiplier double Material glossy reflection sample count multiplier.
Glossy Transmission Sampling Multiplier double Material glossy transmission sample count multiplier.
Subsurface Sampling Multiplier double Material subsurface sample count multiplier.
Volume Sampling Multiplier double Material volume sample count multiplier.
Russian Roulette double Amount of Russian roulette used on the material samples.
Roughness Noise Optimization double Noise reduction strategy along rough light path.
Diffuse Depth long Maximum diffuse depth.
Specular Reflection Depth long Maximum specular reflection depth.
Glossy Reflection Depth long Maximum glossy reflection depth.
Specular Transmission Depth long Maximum specular transmission depth.
Glossy Transmission Depth long Maximum glossy transmission depth.
Opacity double[3] Opacity of the material.
Normal Mode long Define which geometric normal to use for the shading.
Normal Input double Override the shading normal by the one given as input. The value controls the blending with the original normal.
Sidedness long Sidedness of this surface used for this material. 'Single' keeps the original normals no matter what. 'Double' may flip the normal to be oriented toward the incomming direction. 'Invert' flips the original normal no matter what.
Shadow Casting Mode long Defines the properties of the material when casting shadows: fully opaque (regardless of the actual value of the opacity of the material), artistic (user-defined opacity and coloring), pseudo-caustics (cheaply emulating actual refractive caustics) or physical (intrinsic transparency of the material), where the last three are modulated by the opacity of the material.
Shadow Opacity double Defines how dark the shadows cast by this material are.
Shadow Coloring double Defines how much refraction and absorption colors affect shadowing.
Reflective Caustics long Reflective caustics computation mode.
Refractive Caustics long Refractive caustics computation mode.
Input 1 reference (MaterialPhysical) Material of this layer
Input 2 reference (MaterialPhysical) Material of this layer
Mix double Define the weight of the layers. (First material use this value and the second 1 - value.)