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Reverses one or both directions of the input surface or "swaps" the U and V surface directions. Swapping the directions produces the effect of reversing the surface normal.

Reversing a surface twice in the same direction produces the exact same result as the original surface. eg. reversing twice in U results in the original surface.

Node nameParentsClassificationMFn typeCompatible function sets

Related nodes

smoothTangentSrf, projectTangent, rbfSrf, surfaceInfo

Attributes (3)

direction, inputSurface, outputSurface

Long name (short name)TypeDefaultFlags
inputSurface (is) nurbsSurfaceNULLoutputinputconnectable
The input surface
direction (d) enum0outputinputconnectablestorablekeyable
The direction to reverse the surface in: 0 - U, 1 - V, 2 - Both U and V, 3 - Swap
outputSurface (os) nurbsSurfaceNULLoutputconnectable
The output surface