const float m_Distance = 10; // Rayの届く距離
void Update()
{
// タッチされたとき
if (Input.GetMouseButtonDown(0))
{
Vector2 tapPoint = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Collider2D collition2d = Physics2D.OverlapPoint(tapPoint);
if (collition2d)
{
RaycastHit2D hitObject = Physics2D.Raycast(tapPoint, -Vector2.up);
if (hitObject)
{
//Debug.Log("hit object " + hitObject.collider.gameObject.name);
GameObject selectedGameObject = hitObject.collider.gameObject;
TouchControl target = selectedGameObject.GetComponent(typeof(TouchControl)) as TouchControl;
if (target != null)
{
target.TapDown(ref hitObject);
}
}
}
}
// 指を離したとき
else if (Input.GetMouseButtonUp(0))
{
Vector2 tapPoint = Camera.main.ScreenToWorldPoint(Input.mousePosition);
Collider2D collition2d = Physics2D.OverlapPoint(tapPoint);
if (collition2d)
{
RaycastHit2D hitObject = Physics2D.Raycast(tapPoint, -Vector2.up);
if (hitObject)
{
//Debug.Log("hit object " + hitObject.collider.gameObject.name);
GameObject selectedGameObject = hitObject.collider.gameObject;
TouchControl target = selectedGameObject.GetComponent(typeof(TouchControl)) as TouchControl;
if (target != null)
{
target.TapUp(ref hitObject);
}
}
}
}
}