void Update()
{
if (Input.GetMouseButtonDown(0))
{
Vector3 screenToWorldPoint = Camera.main.ScreenToWorldPoint(Input.mousePosition);
RaycastHit2D hit2d = Physics2D.Raycast(screenToWorldPoint, Vector2.zero);
deltaRotation = 0f;
if (hit2d)
{
if (hit2d.collider.CompareTag("Rotatable"))
{
gameObjectToRotate = hit2d.collider.gameObject.transform.parent;
rotatingMode = true;
savedRotation = gameObjectToRotate.rotation;
previousRotation = angleBetweenPoints(gameObjectToRotate.position, screenToWorldPoint);
}
}
}
if (Input.GetMouseButton(0))
{
if (rotatingMode)
{
currentRotation = angleBetweenPoints(gameObjectToRotate.position, Camera.main.ScreenToWorldPoint(Input.mousePosition));
deltaRotation = Mathf.DeltaAngle(currentRotation, previousRotation);
if (Mathf.Abs(deltaRotation) > deltaLimit)
{
deltaRotation = deltaLimit * Mathf.Sign(deltaRotation);
}
previousRotation = currentRotation;
gameObjectToRotate.Rotate(Vector3.back * Time.deltaTime, deltaRotation);
}
}
if (Input.GetMouseButtonUp(0))
{
if (gameObjectToRotate && rotatingMode)
{
ManualBelt belt = gameObjectToRotate.gameObject.GetComponent <ManualBelt> ();
Wall wall = gameObjectToRotate.gameObject.GetComponent <Wall> ();
if (belt && !belt.getPlaceable() && gameObjectToRotate.transform.position.x < 7)
{
gameObjectToRotate.rotation = savedRotation;
errorSound.Play();
}
else if (wall && !wall.getPlaceable() && gameObjectToRotate.transform.position.x < 7)
{
gameObjectToRotate.rotation = savedRotation;
errorSound.Play();
}
else
{
deltaRotation = Mathf.Lerp(deltaRotation, 0, deltaReduce * Time.deltaTime);
placeSound.Play();
}
rotatingMode = false;
}
}
}
void OnTriggerStay2D(Collider2D collider)
{
if (collider.gameObject.layer == 10)
{
ManualBelt belt = collider.gameObject.GetComponent <ManualBelt> ();
if (belt)
{
belt.setPlaceable(false);
}
Wall wall = collider.gameObject.GetComponent <Wall> ();
if (wall)
{
wall.setPlaceable(false);
}
}
}
void Update()
{
if (Input.GetMouseButtonDown(0) && keeperScript.getActiveBalls() == 0)
{
RaycastHit2D hit2d = Physics2D.Raycast(Camera.main.ScreenToWorldPoint(Input.mousePosition), Vector2.zero);
if (hit2d)
{
if (hit2d.collider.CompareTag("Draggable"))
{
gameObjectToDrag = hit2d.collider.gameObject;
GOCenter = gameObjectToDrag.transform.position;
clickPosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
offset = clickPosition - GOCenter;
draggingMode = true;
}
}
}
if (Input.GetMouseButton(0) && keeperScript.getActiveBalls() == 0 && draggingMode)
{
clickPosition = Camera.main.ScreenToWorldPoint(Input.mousePosition);
newGOCenter = clickPosition - offset;
gameObjectToDrag.transform.position = new Vector3(newGOCenter.x, newGOCenter.y, GOCenter.z);
}
if (Input.GetMouseButtonUp(0))
{
if (draggingMode)
{
ManualBelt belt = gameObjectToDrag.GetComponent <ManualBelt> ();
Wall wall = gameObjectToDrag.GetComponent <Wall> ();
if (belt && !belt.getPlaceable() && gameObjectToDrag.transform.position.x < 7)
{
gameObjectToDrag.transform.position = GOCenter;
errorSound.Play();
}
else if (wall && !wall.getPlaceable() && gameObjectToDrag.transform.position.x < 7)
{
gameObjectToDrag.transform.position = GOCenter;
errorSound.Play();
}
else
{
placeSound.Play();
}
if (gameObjectToDrag.transform.position.x > 7)
{
if (gameObjectToDrag.transform.GetChild(0).gameObject.CompareTag("ConveyorBelt"))
{
creator = GameObject.Find("ConveyorBeltCreator");
creator.GetComponent <Create> ().Increment();
}
if (gameObjectToDrag.transform.GetChild(0).gameObject.CompareTag("Wall"))
{
creator = GameObject.Find("WallCreator");
creator.GetComponent <Create> ().Increment();
}
Destroy(gameObjectToDrag);
errorSound.Play();
}
draggingMode = false;
}
}
}
