// Update is called once per frame
void Update()
{
try
{
// Might wanna do this less
_cursor.SetActive(!(_isPointerMode || _isSelectorMode));
_model.SetActive(_isPointerMode || _isSelectorMode);
// Only start drawing if not pointing at menu
if (SteamVR_Actions._default.GrabPinch.GetStateDown(SteamVR_Input_Sources.RightHand) && CanDraw && !IsBrushTool)
{
_isTriggerHeld = true;
_toolManager.StartStroke(DrawParent);
_pressTime = 0;
}
if (IsBrushTool && !SteamVR_Actions._default.GrabPinch.GetStateDown(SteamVR_Input_Sources.RightHand) && CanDraw)
{
if (BrushSensorPolling.IsBristleBent[0] || BrushSensorPolling.IsBristleBent[1] || BrushSensorPolling.IsBristleBent[2] ||
BrushSensorPolling.IsBristleBent[3] || BrushSensorPolling.IsBristleBent[4] || BrushSensorPolling.IsBristleBent[5])
{
_isTriggerHeld = true;
_areBristlesDown = true;
_toolManager.StartStroke(DrawParent);
_pressTime = 0;
}
else if (_areBristlesDown)
{
_isTriggerHeld = false;
_toolManager.EndStroke(DrawParent);
_areBristlesDown = false;
}
}
if (SteamVR_Actions._default.GrabPinch.GetStateUp(SteamVR_Input_Sources.RightHand) && _isTriggerHeld)
{
_isTriggerHeld = false;
_toolManager.EndStroke(DrawParent);
if (!_toolManager.IsStrokeTool && _pressTime > LONG_PRESS_TIME)
{
_toolManager.EndTriangle(DrawParent);
}
}
if (_isTriggerHeld || !_toolManager.IsStrokeTool)
{
// Make cursor point relative to current parent (Trackers / World Drawing)
Vector3 currentPos = DrawParent.InverseTransformPoint(_cursor.transform.position);
// We might need to add more sophisticated position smoothing than this
if (Vector3.Distance(currentPos, _lastPos) >= _moveThreshold)
{
_toolManager.UpdateStroke(currentPos, transform.rotation, _currentRadius);
_lastPos = currentPos;
}
}
if (_isTriggerHeld)
{
_pressTime += Time.deltaTime;
if (!_toolManager.IsStrokeTool && _pressTime > LONG_PRESS_TIME)
{
//Controller.TriggerHapticPulse(500, EVRButtonId.k_EButton_SteamVR_Trigger);
if (SteamVR_Actions._default.GrabPinch.GetStateDown(SteamVR_Input_Sources.RightHand))
{
Pulse(1, 50, 75, SteamVR_Input_Sources.RightHand);
}
}
}
// Radius Change
Vector2 touchpadValue = TouchpadAction.GetAxis(SteamVR_Input_Sources.RightHand);
bool currentTouch = touchpadValue != Vector2.zero ? true : false;
if (currentTouch && _isTouchHeld)
{
Vector2 axis = touchpadValue;
float dx = axis.x - _prevTouch.x;
// Use threshold
if (dx > 0.0001 || dx < -0.0001)
{
float newScale = _radiusScale + dx;
// Clamp scale so it doesn't break
if (newScale < 6.5f && newScale > 0.15f)
{
_radiusScale = newScale;
_currentRadius = _radiusScale * _defaultScale;
// Scale the cursor
float s = (_currentRadius) - _cursor.transform.localScale.x;
_cursor.transform.localScale += new Vector3(s, s, s);
}
}
_prevTouch = axis;
}
else if (currentTouch)
{
_prevTouch = touchpadValue;
}
_isTouchHeld = currentTouch;
}
catch (Exception e)
{
Debug.Log("!!!!!!!Exception occured!!!!!!!");
Debug.LogException(e, this);
}
}
