// Update is called once per frame
void Update()
{
Vector3 tipPos = _tip.transform.position;
if (Physics.Raycast(tipPos, transform.up, out touch, drawThresHold))
{
if (touch.collider.tag == "Whiteboard")
{
// Debug.Log("Poop");
this._whiteboard = touch.collider.gameObject.GetComponent <Whiteboard>();
_whiteboard.SetColour(penColor);
_whiteboard.SetTouchPosition(touch.textureCoord.x, touch.textureCoord.y);
_whiteboard.ToggleTouch(true);
if (!lastTouch)
{
lastTouch = true;
lastAngle = this.transform.rotation;
}
}
else
{
_whiteboard.ToggleTouch(false);
lastTouch = false;
}
}
if (lastTouch)
{
transform.rotation = lastAngle;
}
}