// Update is called once per frame
void Update()
{
if (Input.touchCount < 1)
{
return;
}
Touch touch = Input.GetTouch(0);
if (touch.phase == TouchPhase.Began)
{
RaycastHit hit;
Ray ray = camera.GetComponent <Camera>().ScreenPointToRay(touch.position);
//Debug.DrawRay(ray.origin, ray.direction, Color.white, 5f);
if (Physics.Raycast(ray, out hit))
{
Debug.Log("Hit something");
if (hit.transform.tag != "Ammo")
{
return;
}
//Debug.Log("Hit ammo");
dragging = true;
initialTouchPos = touch.position;
}
}
else if (touch.phase == TouchPhase.Moved && dragging)
{
ammo.transform.localPosition = originalPos + (((camera.transform.up) * ((touch.position.y / Screen.height) - 0.5f) / 2));
Vector3 newVelocity = GetVelocity(touch);
trajectoryManager.Draw(ammo.transform.position, newVelocity);
}
else if (touch.phase == TouchPhase.Ended && dragging)
{
SAmmo.Fired();
ammoRB.constraints = RigidbodyConstraints.None;
Vector3 newVelocity = GetVelocity(touch);
ammoRB.velocity = newVelocity;
dragging = false;
trajectoryManager.Disable();
uiManager.UseAmmo(ammoCount + 1);
StartCoroutine(Reload(2f));
}
else if (touch.phase == TouchPhase.Canceled)
{
dragging = false;
trajectoryManager.Disable();
}
else if (dragging)
{
Vector3 newVelocity = GetVelocity(touch);
trajectoryManager.Draw(ammo.transform.position, newVelocity);
}
else
{
//Debug.Log("Not Dragging");
}
}