koobas.hobune.stream
Detecting if other GameObject collided with has a certain component
How do you detect if the other gameobject you collide with has a certain component (before attempting to GetComponent)?
If the "certain component" is a rigidbody, you can test ControllerColliderHit.rigidbody (or Collision.rigidbody, if your object isn't a CharacterController):
function OnControllerColliderHit(hit: ControllerColliderHit){
if (hit.rigidbody){
// object hit has a rigidbody
}
}
Other components can only be checked using GetComponent:
function OnControllerColliderHit(hit: ControllerColliderHit){
var comp: CertainComponent = hit.transform.GetComponent(CertainComponent);
if (comp){
// object hit has the component
}
}
