for( DNVNode tempNode : graph.getNodes( level ) )
{
tempNode.setColor( 1, 1, 1 );
}
DNVNode activeNode = GraphFunctions.getNodeByType( centerType, graph, level );
DNVNode[] peersholder = GraphFunctions.getKNearestNodes( k, activeNode, graph, level, false, peersType );
for( int i = 0; i < peersholder.length; i++ )
{
peersholder[i].setColor( 1f, 0.5f, 0.5f );