koobas.hobune.stream
iPhone multitouch
How do i make multitouch for my game? I have different moving objects with colliders in my scene, and i want it so i can press at least two at the same time. I tried searching for an answer on the web, but nothing have worked.
the Input class has all you need, things like touchCount, GetTouch and a returned touch object with information about fingerID and state and all that stuff.
it will NOT work with unity UI out of the box because that is single touch only
I tried using it, and i got this.
using UnityEngine; using System.Collections;
public class testInput : $$anonymous$$onoBehaviour {
private RaycastHit2D hit;
void Update () { Touch myTouch = Input.GetTouch(0);
Touch[] myTouches = Input.touches;
for(int i = 0; i < Input.touchCount; i++)
{
hit = Physics2D.Raycast(Camera.main.ScreenToWorldPoint(Input.touches[i].position), Vector2.zero);
if (Input.touches[i].phase == TouchPhase.Began) {
if(hit.collider.tag == "enemy") {
Destroy(gameObject);
}
}
}
}
}
The problem is, that it destroys all object with the tag "enemy", and not the object the raycast hits.
that's true, your executing
Destroy(gameObject)
ins$$anonymous$$d of
Destroy(hit.collider.gameObject)
