Package net.wigis.graph.dnv.layout.helpers

Examples of net.wigis.graph.dnv.layout.helpers.Grid

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      // + level + " Number of Nodes: " + graph.getGraphSize( level ) );

      Vector2D difference = new Vector2D();
      float length;

      Grid grid = new Grid( k * 2, graph, level );
      List<DNVNode> potentialNodes;

      // float maxYAtDistance1 = Float.NEGATIVE_INFINITY;
      // float minYAtDistance1 = Float.POSITIVE_INFINITY;
      // float tempY;
      // float distance;
      // repulsive forces
      for( DNVNode v : graph.getNodes( level ) )
      {
        v.setForce( 0, 0 );
        potentialNodes = grid.getPotentialNodes( v );
        for( DNVNode u : potentialNodes )
        {
          if( u != v )
          {
            difference.set( v.getPosition() );
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    // level + " Number of Nodes: " + graph.getGraphSize( level ) );

    Vector2D difference = new Vector2D();
    float length;

    Grid grid = new Grid( k * 2, nodes );
    List<DNVNode> potentialNodes;

    // repulsive forces
    for( DNVNode v : nodes )
    {
      v.setForce( 0, 0 );
      potentialNodes = grid.getPotentialNodes( v );
      for( DNVNode u : potentialNodes )
      {
        if( u != v )
        {
          difference.set( v.getPosition() );
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    }
  }

  private synchronized void avoidLabels( Collection<DNVNode> nodes, Collection<DNVNode> allNodes )
  {
    Grid grid = new Grid( 150, allNodes );
   
    List<DNVNode> nodesList = new ArrayList<DNVNode>( nodes );
   
    for( DNVNode n1 : nodesList )
    {
//      System.out.println( nodesList.size() + " vs. " + grid.getPotentialNodes( n1 ).size() );
      for( DNVNode n2 : grid.getPotentialNodes( n1 ) )
      {
        if( n1 != n2 )
        {
          double dx = 0;
          double dy = 0;
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    // level + " Number of Nodes: " + graph.getGraphSize( level ) );

    Vector2D difference = new Vector2D();
    float length;

    Grid grid = new Grid( k * 2, nodes );
    List<DNVNode> potentialNodes;

    // repulsive forces
    for( DNVNode v : nodes )
    {
      v.setForce( 0, 0 );
      potentialNodes = grid.getPotentialNodes( v );
      for( DNVNode u : potentialNodes )
      {
        if( u != v )
        {
          difference.set( v.getPosition() );
View Full Code Here
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Related Classes of net.wigis.graph.dnv.layout.helpers.Grid

  • net.wigis.graph.dnv.layout.implementations.FruchtermanReingold
  • net.wigis.graph.dnv.layout.implementations.HopDistanceLayout
  • net.wigis.graph.dnv.layout.implementations.MultipoleForceDirectedLayout
  • net.wigis.graph.dnv.layout.implementations.TouchGraphLayout
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