public static bool TouchHitGameObject(SimTouch touch, out GameObject result, float rayCastDepth = 1500f)
{
result = null;
//Raycast 3D
Ray ray = Camera.main.ScreenPointToRay(touch.screenPosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, rayCastDepth))
{
if (hit.collider != null)
{
result = hit.collider.gameObject;
return true;
}
}
//Raycast 2D
Vector3 worldPosition = Camera.main.ScreenToWorldPoint(touch.screenPosition);
RaycastHit2D hit2D = Physics2D.Raycast(new Vector2(worldPosition.x, worldPosition.y), Vector2.zero, rayCastDepth);
if (hit2D.collider != null)
{
result = hit2D.collider.gameObject;
return true;
}
//no cigar
return false;
}
public override void OnBeganTouch(SimTouch touch)
{
Debug.Log ("ON BEGAN TOUCH "+touch.time);
GameObject target;
if (InputHandler.TouchHitGameObject(touch, out target))
Debug.Log("Hit object: "+target.name);
}
public override void OnMovedTouch(SimTouch touch)
{
if (isScrolling && touch.fingerID == scrollFinger)
{
if (allowScrolling)
Scroll(touch.deltaScreenPosition);
else
isScrolling = false;
}
}
public override void OnBeganTouch(SimTouch touch)
{
if (allowScrolling)
{
if (!isScrolling && TouchHitNothing(touch))
{
isScrolling = true;
scrollFinger = touch.fingerID;
}
}
}
public override void OnBeganTouch(SimTouch touch)
{
if (TouchHitTarget(touch, _gameObject))
{
if (ShipPositionMarker.Instance.currentPort != this)
LocationInfoPanel.Open(this);
// if (ShipPositionMarker.Instance.TravelToPort(this))
// {
// SoundManager.PlaySfx(Sfx.Click);
// }
}
}
public static bool TouchHitNothing(SimTouch touch, float rayCastDepth = 1500f)
{
//Raycast 3D
Ray ray = Camera.main.ScreenPointToRay(touch.screenPosition);
if (Physics.Raycast(ray))
return false;
//Raycast 2D
Vector3 worldPosition = Camera.main.ScreenToWorldPoint(touch.screenPosition);
RaycastHit2D hit2D = Physics2D.Raycast(new Vector2(worldPosition.x, worldPosition.y), Vector2.zero, rayCastDepth);
if (hit2D.collider != null)
return false;
return true;
}
private void HandleMouseEvents()
{
if (Input.GetMouseButtonDown(0))
{
trackMouse = true;
SimTouch touch = new SimTouch();
touch.fingerID = 1;
touch.phase = TouchPhase.Began;
touch.deltaTime = 0f;
touch.time = Time.time;
touch.screenPosition = Input.mousePosition;
touch.deltaScreenPosition = Vector3.zero;
lastTouches.Add(touch);
}
else if (trackMouse)
{
UpdateMouseTouch(1);
}
}
private void UpdateMouseTouch(int id)
{
SimTouch lastTouch = GetLastTouchWithID(id);
SimTouch touch = new SimTouch();
touch.fingerID = id;
touch.time = Time.time;
touch.deltaTime = Time.time - lastTouch.time;
touch.totalTime = lastTouch.totalTime + touch.deltaTime;
touch.screenPosition = Input.mousePosition;
touch.deltaScreenPosition = touch.screenPosition - lastTouch.screenPosition;
if (Input.GetMouseButtonUp(0))
touch.phase = TouchPhase.Ended;
else if (Input.GetMouseButton(0))
{
if (screenRect.Contains(Input.mousePosition))
{
if (touch.deltaScreenPosition == Vector3.zero)
touch.phase = TouchPhase.Stationary;
else
touch.phase = TouchPhase.Moved;
}
else
touch.phase = TouchPhase.Canceled;
}
lastTouches.Add(touch);
lastTouches.Remove(lastTouch);
if (touch.phase == TouchPhase.Canceled || touch.phase == TouchPhase.Ended)
trackMouse = false;
}
private void HandleTouchEvents()
{
if (Input.touchCount > 0)
{
foreach (Touch touch in Input.touches) {
SimTouch simTouch = new SimTouch();
simTouch.fingerID = touch.fingerId;
simTouch.phase = touch.phase;
simTouch.deltaTime = touch.deltaTime;
simTouch.screenPosition = touch.position;
simTouch.deltaScreenPosition = touch.deltaPosition;
simTouch.time = Time.time;
simTouch.totalTime = 0f;
if (simTouch.phase != TouchPhase.Began)
{
SimTouch lastTouch = GetLastTouchWithID(touch.fingerId);
simTouch.totalTime = lastTouch.totalTime + simTouch.deltaTime;
lastTouches.Remove(lastTouch);
}
lastTouches.Add(simTouch);
}
}
}
public override void OnEndedOrCanceledTouch(SimTouch touch)
{
if (isScrolling && touch.fingerID == scrollFinger)
isScrolling = false;
}
public virtual void OnStationaryTouch(SimTouch touch)
{
}
public virtual void OnMovedTouch(SimTouch touch)
{
}
public virtual void OnEndedOrCanceledTouch(SimTouch touch)
{
}
public virtual void OnBeganTouch(SimTouch touch)
{
}
