SoBufferedShapeuseNormalsGenerator Property |
Indicates if the node should use the internal normal vector generator if no normals are defined.
Namespace: OIV.Inventor.Nodes
Default is true.
This mode is only supported for shapes with float coordinates and 3 components per vertex. It is not supported for the points and the lines.
Disabling the normal generator can be useful if the normals are computed in a shader or if the shaders don't need any normal at all.
Normal generation is affected by the creaseAngle field of OIV.Inventor.Nodes.SoShapeHints.