[C4D] Show or hide an element from a node's description

c4d-hidedescription.cpp

/// Show or hide an element from a node's description
///
/// param[in] node The node whose description we're changing
/// param[in] descr The description we're changing
/// param[in] MyDescID The ID of the element
/// param[in] show Pass true to show, or false to hide
/// return False if an error occurred, otherwise true
static Bool ShowDescription(GeListNode *node, Description *descr, Int32 descID, Bool show)
{
	AutoAlloc<AtomArray> ar;
	if (!ar)
		return false;
	ar->Append(static_cast<C4DAtom*>(node));

	BaseContainer *bc = descr->GetParameterI(DescLevel(descID), ar);
	if (bc)
		bc->SetBool(DESC_HIDE, !show);
	else
		return false;

	return true;
}