/*void processPinch ()
* {
* if (Input.touchCount == 2)
* {
* //Store inputs
* Touch fing1 = Input.GetTouch (0);
* Touch fing2 = Input.GetTouch (1);
*
* if (fing1.phase == TouchPhase.Moved || fing2.phase == TouchPhase.Moved) //If either finger has moved since the last frame
* {
* //Get previous positions
* Vector2 fing1Prev = fing1.position - fing1.deltaPosition;
* Vector2 fing2Prev = fing2.position - fing2.deltaPosition;
*
* //Find vector magnitude between touches in each frame
* float prevTouchDeltaMag = (fing1Prev - fing2Prev).magnitude;
* float touchDeltaMag = (fing1.position - fing2.position).magnitude;
*
* //Find difference in distances
* float deltaDistance = prevTouchDeltaMag - touchDeltaMag;
*
* //Create appropriate vector
* float scaleChange = ((this.transform.localScale.x - deltaDistance) * zoomSpeed);
*
* //Scale object
* this.transform.localScale = new Vector3 (scaleChange, scaleChange, scaleChange);
* }
* }
* }*/
/*void processDrag()
* {
* if (Input.touchCount == 1)
* {
* //Store input
* Touch fing = Input.GetTouch (0);
*
* if(fing.phase == TouchPhase.Moved) //If the finger has moved since the last frame
* {
* //Find the amount the finger has moved, and apply a rotation to this gameobject based on that amount
* Vector2 fingMove = fing.deltaPosition;
* //float deltaX = (fingMove.y * moveSpeed * -1);
* float deltaY = (fingMove.x * moveSpeed * -1);
*
* this.transform.Rotate (deltaX, deltaY, 0);
* }
* }
* }*/
void processTap()
{
if (Input.touchCount == 1)
{
//Store input
Touch fing = Input.GetTouch(0);
if (fing.phase == TouchPhase.Began) //If the finger started touching the screen this frame
{
if (!EventSystem.current.IsPointerOverGameObject(fing.fingerId)) //And the finger on the screen is not currently touching an object
{
startPos = fing.position; //Get the screen position of the finger when it hit the screen
}
}
else if (fing.phase == TouchPhase.Ended) //If the finger stopped touching the screen this frame
{
endPos = fing.position; //Get the screen position of the finger when it left the screen
if (Mathf.Abs(endPos.magnitude - startPos.magnitude) < roughDiff) //Calculate how far away the finger was from its starting point when it left the screen, and if it left the screen roughly where it started, it's a tap
{
if (_kudanTracker.CurrentTrackingMethod == _markerlessTracking)
{
Vector3 position;
Quaternion orientation;
_kudanTracker.FloorPlaceGetPose(out position, out orientation);
_kudanTracker.ArbiTrackStart(position, orientation);
}
}
}
}
}
public void PlaceClick()
{
Vector3 position;
Quaternion orientation;
_kudantracker.FloorPlaceGetPose(out position, out orientation);
_kudantracker.ArbiTrackStart(position, orientation);
}
void processTap()
{
if (!_kudanTracker.ArbiTrackIsTracking())
{
// from the floor placer.
Vector3 floorPosition; // The current position in 3D space of the floor
Quaternion floorOrientation; // The current orientation of the floor in 3D space, relative to the device
_kudanTracker.FloorPlaceGetPose(out floorPosition, out floorOrientation); // Gets the position and orientation of the floor and assigns the referenced Vector3 and Quaternion those values
_kudanTracker.ArbiTrackStart(floorPosition, floorOrientation); // Starts markerless tracking based upon the given floor position and orientations
}
else
{
_kudanTracker.ArbiTrackStop();
}
}
/// <summary>
/// Checks for tap controls.
/// </summary>
void processTap()
{
if (Input.touchCount == 1)
{
//Store input
Touch fing = Input.GetTouch(0);
if (fing.phase == TouchPhase.Began) //If the finger started touching the screen this frame
{
if (!EventSystem.current.IsPointerOverGameObject(fing.fingerId)) //And the finger on the screen is not currently touching an object
{
startPos = fing.position; //Get the screen position of the finger when it hit the screen
}
}
else if (fing.phase == TouchPhase.Ended) //If the finger stopped touching the screen this frame
{
endPos = fing.position; //Get the screen position of the finger when it left the screen
if (Mathf.Abs(endPos.magnitude - startPos.magnitude) < roughDiff) //Calculate how far away the finger was from its starting point when it left the screen
{
tap = true; //And if it left the screen roughly where it started, it's a tap
}
}
}
if (tap && !tracker.ArbiTrackIsTracking())
{
Vector3 floorPos;
Quaternion floorRot;
tracker.FloorPlaceGetPose(out floorPos, out floorRot);
tracker.ArbiTrackStart(floorPos, floorRot);
tap = false;
}
}
