public void PoseUpdate(PSMoveDataContext DataContext, Transform ParentGameObjectTransform)
{
Matrix4x4 TrackingSpaceToWorldSpacePosition = Matrix4x4.identity;
Quaternion OrientationTransform = Quaternion.identity;
PSMoveUtility.ComputeTrackingToWorldTransforms(
ParentGameObjectTransform,
ref TrackingSpaceToWorldSpacePosition,
ref OrientationTransform);
if (DataContext.GetIsSeenByTracker())
{
// The PSMove position is given in the space of the rift camera in centimeters
Vector3 PSMPosTrackingSpace = DataContext.GetTrackingSpacePosition();
// Transform to world space
Vector3 PSMPosWorldSpace =
TrackingSpaceToWorldSpacePosition.MultiplyPoint3x4(
PSMoveUtility.PSMoveCSToUnityCSPosition(PSMPosTrackingSpace));
// Save the resulting position, updating for internal offset
UncorrectedWorldPosition = PSMPosWorldSpace;
WorldPosition = PSMPosWorldSpace - ZeroPosition;
}
// The PSMove orientation is given in its native coordinate system
Quaternion PSMOriNative = DataContext.GetTrackingSpaceOrientation();
// Apply controller orientation first, then apply orientation transform
Quaternion PSMOriWorld =
OrientationTransform * PSMoveUtility.PSMoveQuatToUnityQuat(PSMOriNative);
// Save the resulting pose, updating for internal zero yaw
UncorrectedWorldOrientation = PSMOriWorld;
WorldOrientation = ZeroYaw * PSMOriWorld;
}
void Update()
{
// Get the latest state from the
dataContext.ComponentRead(this.gameObject.transform.parent);
// Button Pressed Handlers
if (OnButtonTrianglePressed != null && dataContext.GetButtonTrianglePressed())
{
OnButtonTrianglePressed(this, EventArgs.Empty);
}
if (OnButtonCirclePressed != null && dataContext.GetButtonCirclePressed())
{
OnButtonCirclePressed(this, EventArgs.Empty);
}
if (OnButtonCrossPressed != null && dataContext.GetButtonCrossPressed())
{
OnButtonCrossPressed(this, EventArgs.Empty);
}
if (OnButtonSquarePressed != null && dataContext.GetButtonSquarePressed())
{
OnButtonSquarePressed(this, EventArgs.Empty);
}
if (OnButtonSelectPressed != null && dataContext.GetButtonSelectPressed())
{
OnButtonSelectPressed(this, EventArgs.Empty);
}
if (OnButtonStartPressed != null && dataContext.GetButtonStartPressed())
{
OnButtonStartPressed(this, EventArgs.Empty);
}
if (OnButtonPSPressed != null && dataContext.GetButtonPSPressed())
{
OnButtonPSPressed(this, EventArgs.Empty);
}
if (OnButtonMovePressed != null && dataContext.GetButtonMovePressed())
{
OnButtonMovePressed(this, EventArgs.Empty);
}
// Button Released Handlers
if (OnButtonTriangleReleased != null && dataContext.GetButtonTriangleReleased())
{
OnButtonTriangleReleased(this, EventArgs.Empty);
}
if (OnButtonCircleReleased != null && dataContext.GetButtonCircleReleased())
{
OnButtonCircleReleased(this, EventArgs.Empty);
}
if (OnButtonCrossReleased != null && dataContext.GetButtonCrossReleased())
{
OnButtonCrossReleased(this, EventArgs.Empty);
}
if (OnButtonSquareReleased != null && dataContext.GetButtonSquareReleased())
{
OnButtonSquareReleased(this, EventArgs.Empty);
}
if (OnButtonSelectReleased != null && dataContext.GetButtonSelectReleased())
{
OnButtonSelectReleased(this, EventArgs.Empty);
}
if (OnButtonStartReleased != null && dataContext.GetButtonStartReleased())
{
OnButtonStartReleased(this, EventArgs.Empty);
}
if (OnButtonPSReleased != null && dataContext.GetButtonPSReleased())
{
OnButtonPSReleased(this, EventArgs.Empty);
}
if (OnButtonMoveReleased != null && dataContext.GetButtonMoveReleased())
{
OnButtonMoveReleased(this, EventArgs.Empty);
}
// Update the transform of this game object based on the new pose
if (dataContext.GetIsSeenByTracker())
{
this.gameObject.transform.position = dataContext.Pose.WorldPosition;
}
this.gameObject.transform.rotation = dataContext.Pose.WorldOrientation;
// Show the HMD frus
if (ShowHMDFrustumDebug)
{
PSMoveUtility.DebugDrawHMDFrustum(this.gameObject.transform.parent);
}
}