void Update()
{
//Mouse Button Press Down
if (Input.GetMouseButtonDown(0))
{
target = sceneController.GetTarget();
if (target != null)
{
if (sceneContainer.GetState().Equals(ConstantsHelper.StopState))
{
isMouseDragging = true;
}
//Converting world position to screen position.
positionOfScreen = Camera.main.WorldToScreenPoint(target.transform.position);
offsetValue = target.transform.position - Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x, Input.mousePosition.y, positionOfScreen.z));
}
}
//Mouse Button Up
if (Input.GetMouseButtonUp(0))
{
isMouseDragging = false;
}
//Is mouse Moving
if (isMouseDragging)
{
//tracking mouse position.
Vector3 currentScreenSpace = new Vector3(Input.mousePosition.x, Input.mousePosition.y, positionOfScreen.z);
//converting screen position to world position with offset changes.
Vector3 currentPosition = Camera.main.ScreenToWorldPoint(currentScreenSpace) + offsetValue;
//It will update target gameobject's current postion.
target.transform.position = currentPosition;
}
}
public void PlayOrPause()
{
if (Equals(sceneContainer.GetState(), ConstantsHelper.PlayState))
{
sceneContainer.FreezeAll();
sceneContainer.SetState(ConstantsHelper.PauseState);
textContainer.UpdateText(sceneContainer.GetState());
}
else if (Equals(sceneContainer.GetState(), ConstantsHelper.PauseState) || Equals(sceneContainer.GetState(), ConstantsHelper.StopState))
{
sceneContainer.UnfreezeAll();
if (!Equals(sceneContainer.GetState(), ConstantsHelper.PauseState))
{
sceneContainer.MoveForce();
}
sceneContainer.SetState(ConstantsHelper.PlayState);
textContainer.UpdateText(sceneContainer.GetState());
}
}
void Update()
{
if (Input.touchCount > 0)
{
if (Input.touchCount == 1)
{
if (!EventSystem.current.IsPointerOverGameObject(Input.GetTouch(0).fingerId))
{
/* Positioning Ball */
if (Input.GetTouch(0).phase == TouchPhase.Began)
{
RaycastHit hitInfo;
getTarget = ReturnClickedObject(out hitInfo);
if (getTarget != null)
{
if (ConstantsHelper.BallObject.Equals(getTarget.tag) || ConstantsHelper.BallShadow.Equals(getTarget.tag))
{
sceneContainer.SetIsBallSelected(true);
positionOfScreen = Camera.main.WorldToScreenPoint(getTarget.transform.position);
offsetValue = getTarget.transform.position - Camera.main.ScreenToWorldPoint(new Vector3(Input.GetTouch(0).position.x, Input.GetTouch(0).position.y, positionOfScreen.z));
//getTarget.GetComponent<PositionHelper>().setLastPosition(getTarget.transform.position);
}
else
{
sceneContainer.SetIsBallSelected(false);
getTarget = cameraTarget;
}
}
}
if (Input.GetTouch(0).phase == TouchPhase.Moved)
{
if (ConstantsHelper.BallObject.Equals(getTarget.tag) || ConstantsHelper.BallShadow.Equals(getTarget.tag))
{
if (ConstantsHelper.StopState.Equals(sceneContainer.GetState()) && !ConstantsHelper.PanelObject.Equals(getTarget.tag))
{
Vector3 currentScreenSpace = new Vector3(Input.GetTouch(0).position.x, Input.GetTouch(0).position.y, positionOfScreen.z);
Vector3 currentPosition = Camera.main.ScreenToWorldPoint(currentScreenSpace) + offsetValue;
sceneController.debugProp.text = Vector3.Distance(getTarget.transform.position, getTarget.GetComponent <PositionHelper>().getMaxPosition()).ToString();
getTarget.transform.position = currentPosition;
}
}
else
{
getTarget.transform.Rotate(Input.GetTouch(0).deltaPosition.y *rotationRate, Input.GetTouch(0).deltaPosition.x *rotationRate, 0, Space.World);
}
}
if (Input.GetTouch(0).phase == TouchPhase.Ended && ConstantsHelper.BallObject.Equals(getTarget.tag))
{
/* Touching boundaries check */
//if (getTarget.GetComponent<CollisionHelper>().isTouching())
//{
// getTarget.transform.position = getTarget.GetComponent<PositionHelper>().getLastPosition();
//}
getTarget.GetComponent <MoveForceStatus>().SetStartingForce(getTarget.transform.position);
//getTarget.GetComponent<CollisionHelper>().setTouching(false);
}
sceneController.DecidePanel();
}
}
else if (Input.touchCount == 2)
{
/* Scaling Ball */
if (ConstantsHelper.StopState.Equals(sceneContainer.GetState()))
{
if (ConstantsHelper.BallObject.Equals(getTarget.tag))
{
if (Input.GetTouch(1).phase == TouchPhase.Began)
{
//getTarget.GetComponent<ScaleHelper>().setLastRadius(getTarget.transform.localScale);
}
if (Input.GetTouch(1).phase == TouchPhase.Moved)
{
Touch firstTouch = Input.GetTouch(0);
Touch secTouch = Input.GetTouch(1);
Vector2 firstTouchPrevPos = firstTouch.position - secTouch.deltaPosition;
Vector2 secTouchPrevPos = secTouch.position - firstTouch.deltaPosition;
float prevTouchDeltaMag = (firstTouchPrevPos - secTouchPrevPos).magnitude;
float touchDeltaMag = (firstTouch.position - secTouch.position).magnitude;
float deltaMagnitudeDiff = prevTouchDeltaMag - touchDeltaMag;
getTarget.transform.localScale += new Vector3(deltaMagnitudeDiff * scaleRate, deltaMagnitudeDiff * scaleRate, deltaMagnitudeDiff * scaleRate);
}
if (Input.GetTouch(1).phase == TouchPhase.Ended)
{
/* Touching boundaries check */
//if (getTarget.GetComponent<CollisionHelper>().isTouching())
//{
// getTarget.transform.localScale = getTarget.GetComponent<ScaleHelper>().getLastRadius();
//}
//getTarget.GetComponent<CollisionHelper>().setTouching(false);
}
}
}
}
}
ballPropertiesController.SetProperties(getTarget);
}
