void send_bsp_message(bsp_node *n,vector& p,float rad,int msg,int param,void *data)
| Parameter | Type | Description |
|---|---|---|
| n | bsp_node * | root bsp node |
| p | vector& | point |
| rad | float | radius |
| msg | int | message type |
| param | int | parameterr |
| data | void * | general pointer parameter |
None
This function send a message to all active plug-in objects inside the sphere of influence defined by the p and rad parameters. All plug-in objects (derived from bsp_object) receive the message through their message virtual function.