void GrabRight()
{
rightGrabbing = true;
world_GrabLoc_right = controller_right.transform.position;
if (leftGrabbing)
{
controller.Set((world_GrabLoc_left + world_GrabLoc_right) * 0.5f, Quaternion.identity, Vector3.one);
world_grab_vec = world_GrabLoc_left - world_GrabLoc_right;
if (dolly_mode)
{
world_grab_vec.y = 0f;
}
world_grab_vec_len = world_grab_vec.magnitude;
}
else
{
controller.Set(world_GrabLoc_right, controller_right.transform.rotation, Vector3.one);
if (dolly_mode)
{
controller.localRotation = Quaternion.FromToRotation(controller.localRotation * Vector3.up, Vector3.up) * controller.localRotation;
}
}
// Set world origin as child of controller
child.Clear();
TransformXtra.SiblingToChild(child, controller);
}
void Update()
{
if (leftGrabbing || rightGrabbing)
{
if (leftGrabbing && rightGrabbing)
{
controller.localPosition = (controller_left.transform.position + controller_right.transform.position) * 0.5f;
Vector3 controller_vec = controller_left.transform.position - controller_right.transform.position;
if (dolly_mode)
{
controller_vec.y = 0f;
}
controller.localRotation = Quaternion.FromToRotation(world_grab_vec, controller_vec);;
if (allow_scaling)
{
controller.localScale = Vector3.one * (controller_vec.magnitude / world_grab_vec_len);
}
}
else if (leftGrabbing)
{
controller.localPosition = controller_left.transform.position;
controller.localRotation = controller_left.transform.rotation;
}
else
{
controller.localPosition = controller_right.transform.position;
controller.localRotation = controller_right.transform.rotation;
}
if (dolly_mode)
{
controller.localRotation = Quaternion.FromToRotation(controller.localRotation * Vector3.up, Vector3.up) * controller.localRotation;
}
// Convert human platform into grabbed world space
TransformXtra.SiblingToChild(transform, controller);
TransformXtra.SiblingToChild(transform, child);
}
}
