void compute_normals(int flag=31)
| Parameter | Type | Description |
|---|---|---|
| flag | int | bit flag defining what should be computed: bit 1: implode vertices (weld) bit 2: face and edge normals bit 3: vert normals bit 4: bounding box bit 5: edges array |
None
This function computes several mesh variables, for example, face normals, vertex
normals, edge normals, face connectivity and bounding box.
Use the flag parameter to do a partial and faster computation.