public Vector3 GetModifiedPosition(IMixedRealityCursor cursor)
{
if (SnapCursorPosition)
{
// Snap if the targeted object has a cursor modifier that supports snapping
return(HostTransform.position + HostTransform.TransformVector(CursorPositionOffset));
}
if (cursor.Pointer == null)
{
Debug.LogError($"{cursor.GameObjectReference.name} has no pointer set in it's cursor component!");
return(Vector3.zero);
}
FocusDetails focusDetails;
if (InputSystem?.FocusProvider != null &&
InputSystem.FocusProvider.TryGetFocusDetails(cursor.Pointer, out focusDetails))
{
// Else, consider the modifiers on the cursor modifier, but don't snap
return(focusDetails.Point + HostTransform.TransformVector(CursorPositionOffset));
}
return(Vector3.zero);
}
protected override void ApplyTransformation(Vector3 pivotPosition, Vector3 newDraggingPosition, Vector3 delta)
{
// sum the components of the delta vector to get a unified rotation magnitude and convert to degrees
float rotationFactor = Mathf.Rad2Deg * (delta.x + delta.y + delta.z);
HostTransform.Rotate(new Vector3(0, rotationFactor, 0));
draggingPosition = newDraggingPosition;
}
private void OnValidate()
{
Debug.Assert(HostTransform.GetComponent <Collider>() != null, $"A collider component is required on {hostTransform.gameObject.name} for the cursor modifier component on {gameObject.name} to function properly.");
}
