Moves surface points along the normal by a stored height, producing detail that occludes itself and changes the silhouette because the geometry really moved.
supersedescorrects · extends
classifiesspecializes · part-of
substitutes forapproximates · alternative-to
depends onrequires · validates
Colour is the family; a dashed line is the second member of it.
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This node
extendsadds capability to Texture Mappingthe texture moves geometry rather than shading it
Referenced by
approximatesBump Mapping is a cheaper stand-in for thisperturbs normals only; silhouettes stay flat
References
Generalized Stochastic Subdivision — Cook — 1984 · link