Exemplo n.º 1
0
MultilevelGraph::MultilevelGraph(GraphAttributes &GA, Graph &G)
:m_createdGraph(false)
{
	m_G = &G;
	m_nodeAssociations.init(*m_G, 0);
	m_edgeAssociations.init(*m_G, 0);
	m_x.init(*m_G);
	m_y.init(*m_G);
	m_radius.init(*m_G);
	m_weight.init(*m_G);
	prepareGraphAttributes(GA);
	importAttributes(GA);

	initReverseIndizes();
}
Exemplo n.º 2
0
MultilevelGraph::MultilevelGraph(GraphAttributes &GA)
:m_createdGraph(false)
{
	m_G = new Graph();
	if(m_G == 0) {
		OGDF_THROW(InsufficientMemoryException);
	} else {
		m_createdGraph = true;
	}
	m_nodeAssociations.init(*m_G);
	m_edgeAssociations.init(*m_G);
	m_x.init(*m_G);
	m_y.init(*m_G);
	m_radius.init(*m_G);
	m_weight.init(*m_G);
	copyFromGraph(GA.constGraph(), m_nodeAssociations, m_edgeAssociations);
	prepareGraphAttributes(GA);
	importAttributes(GA);

	initReverseIndizes();
}
Exemplo n.º 3
0
MultilevelGraph::MultilevelGraph(GraphAttributes &GA)
:m_createdGraph(true)
{
	m_G = new Graph();
	if(m_G == 0) {
		OGDF_THROW(InsufficientMemoryException);
	} 
	
	//replaces layout info stuff below
	initInternal();

	m_nodeAssociations.init(*m_G);
	m_edgeAssociations.init(*m_G);
	m_radius.init(*m_G);
	m_weight.init(*m_G);
	copyFromGraph(GA.constGraph(), m_nodeAssociations, m_edgeAssociations);
	prepareGraphAttributes(GA);
	importAttributes(GA);

	initReverseIndizes();
}