/**
* render the groups defined in the group attribute
*
* @param gl
* @param nr
* @param net
* @param fonttype
*/
public void renderGroups(GL gl, GraphRenderer nr, Net net, int fonttype) {
for (String n : net.groups.keySet()) {
Net group = net.groups.get(n);
Node center = group.hasNode(n);
nr.renderGroups(gl, group.nNodes, center);
// nr.renderNode(gl, center);
//
// for (Node eref: group.nNodes) {
// nr.renderNode(gl, eref);
// nr.renderNodeLabels(gl, eref, 2, false);
// }
//
// for (Edge eref: group.nEdges) {
// nr.renderEdges(gl, eref);
// }
}
}
