koobas.hobune.stream
How can i know mouse coordinates?
Hello. I have such code:
using UnityEngine;
using System.Collections;
public class PlayerController : MonoBehaviour {
public GameObject player;
void Update () {
MoveWithMouse ();
}
void MoveWithMouse(){
Vector3 playerPos = new Vector3 (-4f, player.transform.position.y, 0f);
float mousePosition = Input.mousePosition.x / Screen.width * 16 - 8;
//float mousePosition = Input.mousePosition.x;
playerPos.x = Mathf.Clamp (mousePosition, -7.5f, 7.5f);
player.transform.position = playerPos;
print (mousePosition);
}
}
If i use "float mousePosition = Input.mousePosition.x / Screen.width * 16 - 8;" mouse coordinates less than player coordinates. When player X position = 5, mouse coordinates = 7. When mouse = 0, player coordinates =0. I pretty sure that problem in formula.
Well, Google help. Answer is:
Vector3 playerPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
playerPos.z = 0;
gameObject.transform.position = playerPos;
