//--------------------------------------------------------- // Call for Graphs //--------------------------------------------------------- void OptimalHierarchyLayout::doCall(const Hierarchy& H,GraphCopyAttributes &AGC) { // trivial cases const GraphCopy &GC = H; const int n = GC.numberOfNodes(); if(n == 0) return; // nothing to do if(n == 1) { node v = GC.firstNode(); AGC.x(v) = 0; AGC.y(v) = 0; return; } // actual computation computeXCoordinates(H,AGC); computeYCoordinates(H,AGC); }
//--------------------------------------------------------- // Call for Cluster Graphs //--------------------------------------------------------- void OptimalHierarchyClusterLayout::doCall( const ExtendedNestingGraph &H, ClusterGraphCopyAttributes &ACGC) { // trivial cases const int n = H.numberOfNodes(); if(n == 0) return; // nothing to do if(n == 1) { node v = H.firstNode(); ACGC.x(v) = 0; ACGC.y(v) = 0; return; } m_pH = &H; m_pACGC = &ACGC; // actual computation computeXCoordinates(H,ACGC); computeYCoordinates(H,ACGC); }