SoShapeHintsneighborTolerance Property |
Specifies the tolerance value to use when default normals are computed.
Namespace: OIV.Inventor.Nodes
The default is 1e-6.
Specifically it determines which (other) points in the shape are close enough to influence the normal at each vertex. Setting a smaller tolerance value will select a smaller number of points and can reduce the time required for computing normals on very large, very dense geometry.
If the OIV_NORMGEN_TOLERANCE environment variable is set, the default is 1/OIV_NORMGEN_TOLERANCE.
Note |
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Field available since Open Inventor 8.0 |