Input.GetTouch

Description

特定のタッチ状態を表すオブジェクトを返します（一時的な変数は割り当てられません）

	// Moves object according to finger movement on the screen

	var speed : float = 0.1;
	function Update () {
		if (Input.touchCount > 0 && 
		  Input.GetTouch(0).phase == TouchPhase.Moved) {
		
			// Get movement of the finger since last frame
			var touchDeltaPosition:Vector2 = Input.GetTouch(0).deltaPosition;
			
			// Move object across XY plane
			transform.Translate (-touchDeltaPosition.x * speed, 
						-touchDeltaPosition.y * speed, 0);
		}
	}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    public float speed = 0.1F;
    void Update() {
        if (Input.touchCount > 0 && Input.GetTouch(0).phase == TouchPhase.Moved) {
            Vector2 touchDeltaPosition = Input.GetTouch(0).deltaPosition;
            transform.Translate(-touchDeltaPosition.x * speed, -touchDeltaPosition.y * speed, 0);
        }
    }
}

import UnityEngine
import System.Collections

public class ExampleClass(MonoBehaviour):

	public speed as float = 0.1F

	def Update() as void:
		if (Input.touchCount > 0) and (Input.GetTouch(0).phase == TouchPhase.Moved):
			touchDeltaPosition as Vector2 = Input.GetTouch(0).deltaPosition
			transform.Translate(((-touchDeltaPosition.x) * speed), ((-touchDeltaPosition.y) * speed), 0)

他の例:

	// Instantiates a projectile whenever the user taps on the screen

	var projectile : GameObject;
	function Update () {
		for (var i = 0; i < Input.touchCount; ++i) {
			if (Input.GetTouch(i).phase == TouchPhase.Began) {
				clone = Instantiate (projectile, transform.position, transform.rotation);
			}
		}
	}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    public GameObject projectile;
    void Update() {
        int i = 0;
        while (i < Input.touchCount) {
            if (Input.GetTouch(i).phase == TouchPhase.Began)
                clone = Instantiate(projectile, transform.position, transform.rotation) as GameObject;
            
            ++i;
        }
    }
}

import UnityEngine
import System.Collections

public class ExampleClass(MonoBehaviour):

	public projectile as GameObject

	def Update() as void:
		i as int = 0
		while i < Input.touchCount:
			if Input.GetTouch(i).phase == TouchPhase.Began:
				clone = (Instantiate(projectile, transform.position, transform.rotation) as GameObject)
			++i

	// Shoot a ray whenever the user taps on the screen
	var particle : GameObject;
	function Update () {
		for (var i = 0; i < Input.touchCount; ++i) {
			if (Input.GetTouch(i).phase == TouchPhase.Began) {
				// Construct a ray from the current touch coordinates
				var ray = Camera.main.ScreenPointToRay (Input.GetTouch(i).position);
				if (Physics.Raycast (ray)) {
					// Create a particle if hit
					Instantiate (particle, transform.position, transform.rotation);
				}
			}
		}
	}

using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour {
    public GameObject particle;
    void Update() {
        int i = 0;
        while (i < Input.touchCount) {
            if (Input.GetTouch(i).phase == TouchPhase.Began) {
                Ray ray = Camera.main.ScreenPointToRay(Input.GetTouch(i).position);
                if (Physics.Raycast(ray))
                    Instantiate(particle, transform.position, transform.rotation) as GameObject;
                
            }
            ++i;
        }
    }
}

import UnityEngine
import System.Collections

public class ExampleClass(MonoBehaviour):

	public particle as GameObject

	def Update() as void:
		i as int = 0
		while i < Input.touchCount:
			if Input.GetTouch(i).phase == TouchPhase.Began:
				ray as Ray = Camera.main.ScreenPointToRay(Input.GetTouch(i).position)
				if Physics.Raycast(ray):
					(Instantiate(particle, transform.position, transform.rotation) as GameObject)
			++i