public void ProcessMessage(InputMessage message)
{
if (message.InputType != InputMessage.InputTypes.OneFingerDrag)
{
return;
}
if (message.MessageType == InputMessage.MessageTypes.Update ||
message.MessageType == InputMessage.MessageTypes.Begin)
{
_raycast.Invalidate();
Vector2 delta = message.FingerDeltas[0];
//Debug.Log(string.Format("mag: {0}, didHit: {1}", _input.Delta.magnitude, _raycast.DidHit));
if (delta.magnitude > _startThreshold && _raycast.DidHit)
{
float angle = AngleMath.AngleSigned(Vector3.forward, _targetCamera.transform.forward, Vector3.up);
_worldDelta = Quaternion.AngleAxis(angle, Vector3.up) * FlexiUtils.SwapYZ(message.NormalisedFingerDeltas[0]) * (_panFactor * _raycast.Distance) * (_invert ? -1f : 1f);
_worldDelta = Vector3.ClampMagnitude(_worldDelta, _deltaClamp);
float distance = Vector3.Distance(_center, _raycast.HitPoint);
if (_limited && distance > _limitStart)
{
float overshoot = (distance - _limitStart);
float factor = 1f - Mathf.Clamp((overshoot / _limitEnd), 0f, 1f);
float a = Vector3.Angle(_worldDelta.normalized, -_raycast.HitPoint.normalized);
if (a > 90f)
{
_worldDelta *= factor;
}
}
_deltaPos = _worldDelta;
_pendingUpdate = true;
message.Use();
}
}
else
{
if (_worldDelta.magnitude > _startThreshold)
{
Vector3 mod = _worldDelta;
_worldDelta *= _dampingFactor;
_deltaPos = mod;
_pendingUpdate = true;
return;
}
}
}
