| indices | List of cloth particles indices to use for cloth self and/or inter collision. |
This allows you to set 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.