最後のフレーム間で全てのタッチ情報のオブジェクトリストを返します（読み取り専用） (一時的な変数を割り当てられます)
各エントリーは画面にタッチしている指の状態を表します。
// Prints number of fingers touching the screen
function Update () {
var fingerCount = 0;
for (var touch : Touch in Input.touches) {
if (touch.phase != TouchPhase.Ended && touch.phase != TouchPhase.Canceled)
fingerCount++;
}
if (fingerCount > 0)
print ("User has " + fingerCount + " finger(s) touching the screen");
}
using UnityEngine; using System.Collections;
public class ExampleClass : MonoBehaviour { void Update() { int fingerCount = 0; foreach (Touch touch in Input.touches) { if (touch.phase != TouchPhase.Ended && touch.phase != TouchPhase.Canceled) fingerCount++; } if (fingerCount > 0) print("User has " + fingerCount + " finger(s) touching the screen"); } }