PowenKo, Unity 3d b36, iphone input.

September 6, 2011 · 0 Comments

switch ( Touches[ i ].phase )
                    {
                        case iPhoneTouchPhase.Began:
                            Debug.Log( "# Touch " + i + ", fid " + Touches[i].fingerId + ", Began" );
                            break;

                        case iPhoneTouchPhase.Moved:
                            Debug.Log( "# Touch " + i + ", fid " + Touches[ i ].fingerId + ", Moved" );
                            break;

                        case iPhoneTouchPhase.Stationary:
                            Debug.Log( "# Touch " + i + ", fid " + Touches[ i ].fingerId + ", Stationary" );
                            break;

                        case iPhoneTouchPhase.Canceled:
                            Debug.Log( "# Touch " + i + ", fid " + Touches[ i ].fingerId + ", Canceled" );
                            break;

                        case iPhoneTouchPhase.Ended:
                            Debug.Log( "# Touch " + i + ", fid " + Touches[ i ].fingerId + ", Ended" );
                            break;
                    }

c# version

using UnityEngine;
using System.Collections;

public class iphone_input : MonoBehaviour {

    private  string[] line=new string[5];

	private  GameObject[] thing=new GameObject[5];

	// Use this for initialization
	void Start () {

	}

	// Update is called once per frame
	void Update () {

		foreach (iPhoneTouch touch in iPhoneInput.touches){

	//		for(touch in iPhoneInput.touches){
			if(touch.phase == iPhoneTouchPhase.Moved || touch.phase == iPhoneTouchPhase.Began) {
				thing[touch.fingerId].transform.position = Camera.main.ScreenToWorldPoint(new Vector3 (touch.position.x, touch.position.y, 5));
			}
			if(touch.phase != iPhoneTouchPhase.Ended && touch.phase != iPhoneTouchPhase.Canceled) {
				line[touch.fingerId] = touch.fingerId + " (" + touch.phase +") "+ " " + touch.position.ToString() + "";
			} else {
				line[touch.fingerId] = "";
			}
		}
	}

	void OnGUI () {
	GUI.color =new  Color(0,0.9f,0);
	GUI.Label (new Rect (0, 0, 500, 20), "PowenKo.com");
	GUI.Label (new Rect (20, 35, 500, 20), line[0]);
	GUI.Label (new Rect (20, 50, 500, 20), line[1]);
	GUI.Label (new Rect (20, 65, 500, 20), line[2]);
	GUI.Label (new Rect (20, 80, 500, 20), line[3]);
	GUI.Label (new Rect (20, 95, 500, 20), line[4]);
	}
}

javascript version.


var thing = new GameObject[5];
var line = new String[5];

function Update () {

  	for(touch in iPhoneInput.touches){
		if(touch.phase == iPhoneTouchPhase.Moved || touch.phase == iPhoneTouchPhase.Began) {
			thing[touch.fingerId].transform.position = Camera.main.ScreenToWorldPoint(new Vector3 (touch.position.x, touch.position.y, 5));
		}
		if(touch.phase != iPhoneTouchPhase.Ended && touch.phase != iPhoneTouchPhase.Canceled) {
			line[touch.fingerId] = touch.fingerId + " (" + touch.phase +") "+ " " + touch.position.ToString() + "";
		} else {
			line[touch.fingerId] = "";
		}
	}

}

function OnGUI () {
	GUI.color = Color(0,0.9,0);
	GUI.Label (Rect (0, 0, 500, 20), "PowenKo.com");
	GUI.Label (Rect (20, 35, 500, 20), line[0]);
	GUI.Label (Rect (20, 50, 500, 20), line[1]);
	GUI.Label (Rect (20, 65, 500, 20), line[2]);
	GUI.Label (Rect (20, 80, 500, 20), line[3]);
	GUI.Label (Rect (20, 95, 500, 20), line[4]);
}

sample code:
b36_iphone_input