internal MotionControllerState GetController(XRNode nodeType, bool preserveState = false)
{
if (nodeType == XRNode.LeftHand)
{
if (!preserveState)
{
LeftController = new MotionControllerState();
LeftController.IsLeftHand = true;
}
return(LeftController);
}
else
{
if (!preserveState)
{
RightController = new MotionControllerState();
RightController.IsRightHand = true;
}
return(RightController);
}
}
public MotionControllerState GetController(InteractionSourceState interaction, bool preserveState = false)
{
if (interaction.source.handedness == InteractionSourceHandedness.Left)
{
if (!preserveState)
{
LeftController = new MotionControllerState();
}
return(LeftController);
}
else
{
Debug.Assert(interaction.source.handedness == InteractionSourceHandedness.Right, "Right hadnedness should be default/fallback");
if (!preserveState)
{
RightController = new MotionControllerState();
}
return(RightController);
}
}
public static string GetTraceState(this MotionControllerState state, PoseSource filterInput, bool allChanges, out bool hasNonDefaultValue, out bool hasEvent)
{
StringBuilder sb = new StringBuilder();
hasNonDefaultValue = false;
hasEvent = false;
float vector3ThresholdForDifference = 0.2f;
float floatThresholdForDifference = 0.02f;
if (state.IsLeftHand)
{
sb.Append(leftPrefix);
diffState = pastLeft;
}
else if (state.IsRightHand)
{
sb.Append(rightPrefix);
diffState = pastRight;
}
if (state.SelectPressed)
{
hasEvent = true;
sb.AppendFormat("Select Pressed ({0});", state.SelectValue);
}
if (state.TouchPadPressed || state.TouchPadTouched)
{
hasEvent = true;
sb.AppendFormat("TouchPad {0} {1} ({2},{3});",
state.TouchPadPressed ? "Pressed" : "",
state.TouchPadTouched ? "Touched" : "",
state.TouchPadXValue, state.TouchPadYValue);
}
if (state.ThumbstickPressed)
{
hasEvent = true;
sb.AppendFormat("Thumbstick pressed({0},{1});", state.ThumbstickXValue, state.ThumbstickYValue);
}
if (state.MenuPressed)
{
hasEvent = true;
sb.Append("Menu Pressed;");
}
if (state.GraspPressed)
{
hasEvent = true;
sb.Append("Grasp Pressed;");
}
// Grip position
if ((filterInput & PoseSource.Grip) != PoseSource.None)
{
if (allChanges || (IsDifferent(state.GripPosition, diffState.GripPosition, vector3ThresholdForDifference)))
{
hasNonDefaultValue = true;
sb.AppendFormat("Pos:{0},Rot:{1}", state.GripPosition, state.GripRotation);
}
}
// Pointer position
if ((filterInput & PoseSource.Pointer) != PoseSource.None)
{
if (allChanges || (IsDifferent(state.PointerPosition, diffState.PointerPosition, vector3ThresholdForDifference)))
{
hasNonDefaultValue = true;
sb.AppendFormat("PointPos:{0},PointRot:{1}", state.PointerPosition, state.PointerRotation);
}
}
if (allChanges || (IsDifferent(state.ThumbstickXValue, diffState.ThumbstickXValue, floatThresholdForDifference) || IsDifferent(state.ThumbstickYValue, diffState.ThumbstickYValue, floatThresholdForDifference)))
{
hasNonDefaultValue = true;
sb.AppendFormat("Thumb:{0},{1}", state.ThumbstickXValue, state.ThumbstickYValue);
}
string message = sb.ToString();
#if TRACING_VERBOSE
if (hasNonDefaultValue || HasContent(message))
{
Debug.Log(message);
}
#endif
if (state.IsLeftHand)
{
pastLeft = state;
}
else if (state.IsRightHand)
{
pastRight = state;
}
return(message);
}
