LayoutStatistics.h

Go to the documentation of this file.

 
#pragma once
 
#include <ogdf/basic/ArrayBuffer.h>
#include <ogdf/basic/Graph.h>
#include <ogdf/basic/basic.h>
#include <ogdf/basic/geometry.h>
 
namespace ogdf {
class GraphAttributes;
 
 
class OGDF_EXPORT LayoutStatistics {
public:
 
    static ArrayBuffer<double> edgeLengths(const GraphAttributes& ga, bool considerSelfLoops = false);
 
 
 
    static ArrayBuffer<int> numberOfBends(const GraphAttributes& ga, bool considerSelfLoops = false);
 
 
 
    static ArrayBuffer<double> angles(const GraphAttributes& ga, bool considerBends = true);
 
 
 
    static ArrayBuffer<int> numberOfCrossings(const GraphAttributes& ga);
 
 
 
    static ArrayBuffer<int> numberOfNodeCrossings(const GraphAttributes& ga);
 
 
 
    static ArrayBuffer<int> numberOfNodeOverlaps(const GraphAttributes& ga);
 
 
 
    static void intersectionGraph(const GraphAttributes& ga, Graph& H, NodeArray<DPoint>& points,
            NodeArray<node>& origNode, EdgeArray<edge>& origEdge);
};
 
}