| indices | List to be populated with cloth particle indices that are used for self and/or inter collision. |
Get list of particles to be used for self and inter collision.
This allows you to access the cloth indices used for self and inter collision. The same set of indices is used in both situations if necessary. To enable self-collision, both self-collision distance and self-collision stiffness should be set to to non-zero values. To enable inter-collision, both inter-collision distance and inter-collision stiffness should be set to to non-zero values.