int collision_test(bsp_node *n,vector& p1,vector& p2,int elemtype=0,float rad=0.0f)
| Parameter | Type | Description |
|---|---|---|
| n | bsp_node * | bsp root node |
| p1 | vector& | first point |
| p2 | vector& | secont point |
| elemtype | int | object type modifier |
| rad | float | collision radius |
Returns TRUE if a collision is found, FALSE if no collision is found.
This function is used for collision detection between p1 and p2. It returns the first collision from p1 to p2 and is faster than the collision_bsp function.