//!
//! Update is called once per frame
//!
void Update()
{
if (!pause)
{
if (Input.touchCount == 1)
{
//single touch gesture
if (Input.GetTouch(0).phase == TouchPhase.Began)
{
//finger down
inputAdapter.singlePointerStarted(Input.mousePosition);
singlePointerDrag = true;
}
else if (Input.GetTouch(0).phase == TouchPhase.Ended)
{
//finger up
inputAdapter.singlePointerEnded(Input.mousePosition);
singlePointerDrag = false;
pause = true;
}
else if (singlePointerDrag)
{
//pointer down and moving
inputAdapter.singlePointerDrag(Input.mousePosition);
}
}
else if (Input.touchCount == 2)
{
//2 pointer touch gesture
if (Input.GetTouch(1).phase == TouchPhase.Began)
{
//finger down
if (singlePointerDrag)
{
inputAdapter.singlePointerEnded(Input.mousePosition);
singlePointerDrag = false;
}
inputAdapter.twoPointerStarted(Input.mousePosition);
twoPointerDrag = true;
}
else if ((Input.GetTouch(0).phase == TouchPhase.Ended ||
Input.GetTouch(1).phase == TouchPhase.Ended))
{
//finger up
inputAdapter.twoPointerEnded(Input.mousePosition);
twoPointerDrag = false;
pause = true;
}
else if (twoPointerDrag)
{
//pointer down and moving
Vector2 touchZeroPrevPos = Input.GetTouch(0).position - Input.GetTouch(0).deltaPosition;
Vector2 touchOnePrevPos = Input.GetTouch(1).position - Input.GetTouch(1).deltaPosition;
float prevTouchDeltaMag = (touchZeroPrevPos - touchOnePrevPos).magnitude;
float touchDeltaMag = (Input.GetTouch(0).position - Input.GetTouch(1).position).magnitude;
float deltaMagnitudeScale = touchDeltaMag / prevTouchDeltaMag;
inputAdapter.pinchToZoom(deltaMagnitudeScale);
inputAdapter.twoPointerDrag(Input.mousePosition);
}
}
else if (Input.touchCount == 3)
{
//3 pointer touch gesture
if (Input.GetTouch(2).phase == TouchPhase.Began)
{
//finger down
inputAdapter.threePointerStarted(Input.mousePosition);
threePointerDrag = true;
}
else if ((Input.GetTouch(0).phase == TouchPhase.Ended ||
Input.GetTouch(1).phase == TouchPhase.Ended ||
Input.GetTouch(2).phase == TouchPhase.Ended))
{
//finger up
inputAdapter.threePointerEnded(Input.mousePosition);
threePointerDrag = false;
pause = true;
}
else if (threePointerDrag)
{
//pointer down and moving
inputAdapter.threePointerDrag(Input.mousePosition);
}
}
}
else if (Input.touchCount == 0 && pause)
{
pause = false;
}
}
//!
//! Update is called once per frame
//!
void Update()
{
if (Input.touchCount == 0) // no touch input needed for devices with touch and mouse
{
//single mouse gesture
if (Input.GetMouseButtonDown(0))
{
//left mouse Button down
if (Input.GetKey(KeyCode.Alpha3))
{
inputAdapter.threePointerStarted(Input.mousePosition);
}
else if (Input.GetKey(KeyCode.Alpha2))
{
inputAdapter.twoPointerStarted(Input.mousePosition);
}
else
{
inputAdapter.singlePointerStarted(Input.mousePosition);
}
startMousePosition = Input.mousePosition;
drag = true;
}
else if (Input.GetMouseButtonUp(0))
{
//left mouse Button up
if (Input.GetKey(KeyCode.Alpha3))
{
inputAdapter.threePointerEnded(Input.mousePosition);
}
else if (Input.GetKey(KeyCode.Alpha2))
{
inputAdapter.twoPointerEnded(Input.mousePosition);
}
else
{
inputAdapter.singlePointerEnded(Input.mousePosition);
}
drag = false;
}
else if (drag)
{
//left mouse Button down and mouse moving
if (Input.GetKey(KeyCode.Alpha3))
{
inputAdapter.threePointerDrag(Input.mousePosition);
}
else if (Input.GetKey(KeyCode.Alpha2))
{
inputAdapter.twoPointerDrag(Input.mousePosition);
}
else if (Input.GetKey(KeyCode.Alpha1))
{
// set rotation
Vector3 _mouseDelta = Input.mousePosition - startMousePosition;
Quaternion _rotation = Quaternion.Euler(-_mouseDelta.y * Time.deltaTime, _mouseDelta.x * Time.deltaTime, 0);
moveCamera.transform.localRotation *= _rotation;
}
else
{
inputAdapter.singlePointerDrag(Input.mousePosition);
}
}
}
}
//!
//! Update is called once per frame
//!
void Update()
{
if (!pause)
{
if (Input.touchCount == 1)
{
//single touch gesture
if (Input.GetTouch(0).phase == TouchPhase.Began)
{
//finger down
inputAdapter.singlePointerStarted(Input.mousePosition);
singlePointerDrag = true;
}
else if (Input.GetTouch(0).phase == TouchPhase.Ended)
{
//finger up
inputAdapter.singlePointerEnded(Input.mousePosition);
singlePointerDrag = false;
pause = true;
}
else if (singlePointerDrag)
{
//pointer down and moving
inputAdapter.singlePointerDrag(Input.mousePosition);
}
}
else if (Input.touchCount == 2)
{
//2 pointer touch gesture
if (Input.GetTouch(1).phase == TouchPhase.Began)
{
//finger down
if (singlePointerDrag)
{
inputAdapter.singlePointerEnded(Input.mousePosition);
singlePointerDrag = false;
}
inputAdapter.twoPointerStarted(Input.mousePosition);
twoPointerDrag = true;
m_initDistance = Vector2.Distance(Input.GetTouch(1).position, Input.GetTouch(0).position);
Vector2 initVector2D = Input.GetTouch(1).position - Input.GetTouch(0).position;
m_initVector = new Vector3(initVector2D.x, initVector2D.y, 0.0f);
}
else if ((Input.GetTouch(0).phase == TouchPhase.Ended ||
Input.GetTouch(1).phase == TouchPhase.Ended))
{
//finger up
inputAdapter.twoPointerEnded(Input.mousePosition);
twoPointerDrag = false;
pause = true;
}
else if (twoPointerDrag)
{
//pinchToZoom
Vector2 touchDelta = Input.GetTouch(1).position - Input.GetTouch(0).position;
float angle = Vector3.SignedAngle(touchDelta, m_initVector, new Vector3(0, 0, 1));
float distance = Vector2.Distance(Input.GetTouch(1).position, Input.GetTouch(0).position) / m_initDistance;
inputAdapter.pinchToZoom(angle, distance);
inputAdapter.twoPointerDrag(Input.mousePosition);
}
}
else if (Input.touchCount == 3)
{
//3 pointer touch gesture
if (Input.GetTouch(2).phase == TouchPhase.Began)
{
//finger down
inputAdapter.threePointerStarted(Input.mousePosition);
threePointerDrag = true;
}
else if ((Input.GetTouch(0).phase == TouchPhase.Ended ||
Input.GetTouch(1).phase == TouchPhase.Ended ||
Input.GetTouch(2).phase == TouchPhase.Ended))
{
//finger up
inputAdapter.threePointerEnded(Input.mousePosition);
threePointerDrag = false;
pause = true;
}
else if (threePointerDrag)
{
//pointer down and moving
inputAdapter.threePointerDrag(Input.mousePosition);
}
}
}
else if (Input.touchCount == 0 && pause)
{
pause = false;
}
}
