Houdini 19.0 Nodes VOP nodes

MtlX Roughness Dual VOP node

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Calculates anisotropic surface roughness from a dual surface roughness parameterization.

Parameters

roughness

Roughness in x and y directions, range /nodes/vop/0.0, 1.0. The roughness is squared to achieve a more linear roughness look over the input range /nodes/vop/0,1.

Outputs

out

vector2

VOP nodes