geting information on colision error CS0201: Only assignment, call, increment, decrement, and new object expressions can be used as a statement

Questions & Answers
1

trying to access component from collision?
so i have a PlayerOwnsThisBullet witch on game start is set from1-5 i n order on the player that joins the room. PlayerOwnsThisBullet is on a bullet object that hits a Enemey unit to determan who hit it and who gets the score. for that hit,

using UnityEngine;
using System.Collections;

public class EnemyHp : MonoBehaviour {

	public static float EnemeyHp  = 5;
	public static float Hitbyplayer = 0;


	//------------------------------------------------------------------------------------------------------

	void OnCollisionEnter (Collision Coll){
		if (Coll.gameObject.tag == "PlayerBullet") {
			Coll.GetComponent<Bullet> ().PlayerOwnsThisBullet;
			Hitbyplayer = PlayerOwnsThisBullet;

			// get this nuber to see what player attacked this unit.
				
				EnemeyHp -= 1; // reduce health by 1.
		

				if (Hitbyplayer = 1) {
					Player1Score.Player1KillsLocal += 1;
				}
				if (Hitbyplayer = 2) {
					Player2Score.Player2KillsLocal += 1;
				}
				if (Hitbyplayer = 3) {
					Player3Score.Player3KillsLocal += 1;
				}
				if (Hitbyplayer = 4) {
					Player4Score.Player4KillsLocal += 1;
				}
				if (Hitbyplayer = 5) {
					Player5Score.Player5KillsLocal += 1;
				}


				Destroy (Coll.gameObject);

			}

		}
	} // end collision check

	//------------------------------------------------------------------------------------------------------
2

All of these…

if (Hitbyplayer = ...

Should be…

if (Hitbyplayer == ...) {

Notice the “==”.