fmeobjects.FMEGeometryTools.calculateVertexNormals

FMEGeometryTools.calculateVertexNormals(repairOnlyMissing, repairType)

This method returns None if vertex normals are repaired on the geometry or if there is nothing to repair. If an error occurs during the repair a FMEException is thrown. Currently, the only valid value for repairOnlyMissing is true, and the only valid value for repairType is BY_FACE.

Parameters:

• repairOnlyMissing (bool) – Boolean indicating whether or not to repair only the missing vertex normals, currently, the only true is valid.
• repairType (int) – Repair type, the only valid value is BY_FACE.
• geom (FMEGeometry) – The geometry to calculate the vertex normals for.

Return type:

None