is it possible to Ray Only through specific Collider

Questions & Answers
1

well I’ve finally found how to do something but now comes in calculus the heaviness of the code.

I’m orientating my self to planet with raycasting and 1 ray is no problems at all.

but IF I’m going to have bunch of stuff under my feet it’s going to ray through them without any purpose.

RaycastHit hit;
		if (Physics.Raycast(transform.position, - transform.up, out hit) ){
			if (hit.collider.transform == Planet.transform){
				Vector3 MyForward = Vector3.Cross(transform.right, hit.normal);
				transform.rotation = Quaternion.LookRotation(MyForward, hit.normal);
			}
		}

as with Physics.RaycastAll it’ll have to go through all and check all. and I want only for 1 (planet)

2

Collider.Raycast will do exactly that. Look up the documentation for how to use it.