koobas.hobune.stream
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Multi touch on mobile game
I'm making a mobile game and is currently facing an issue with multi touch. The game character was controlled by using a joystick pack from Unity asset store. There is a power-up inside the game for players to collect by tapping on it. However, while I'm controlling the game character (Holding the joystick), I'm unable to tap the object at the same time but it works when I'm not using the joystick. Thanks in advance.
Here's the script for the game character:
public float moveSpeed = 2f;
public float forwardMovementSpeed = 3.0f;
public Rigidbody2D rb;
public Joystick joystick;
Vector2 movement;
void Start()
{
rb = GetComponent<Rigidbody2D>();
}
void Update()
{
movement.y = joystick.Vertical;
}
void FixedUpdate()
{
rb.MovePosition(rb.position + new Vector2(forwardMovementSpeed * Time.fixedDeltaTime, movement.y * moveSpeed * Time.fixedDeltaTime));
}
Here's the script for the power-up:
public GameObject LikeButton;
Collider2D col;
void Start()
{
col = GetComponent<Collider2D>();
}
public void Update()
{
if (Input.touchCount < 0)
{
Touch touch = Input.GetTouch(0);
Vector2 touchPosition = Camera.main.ScreenToWorldPoint(touch.position);
if (touch.phase == TouchPhase.Began)
{
Collider2D touchedCollider = Physics2D.OverlapPoint(touchPosition);
if (col == touchedCollider)
{
Destroy(gameObject);
}
}
}
}
