in app/scripts/views/mainPage/view3d.js [544:557]
drawLines: function (data) {
var scene = this.get('scene');
var nodes = this.get('nodes');
data.forEach(function (value) {
var fromNode = value.edge.tailNodeConnector.node.id;
var nodeTo = value.edge.headNodeConnector.node.id;
var line = this.createLine(nodes[fromNode], nodes[nodeTo]);
this.addNodeLineData(value.edge.tailNodeConnector.node, line.geometry.vertices[0], line.geometry);
this.addNodeLineData(value.edge.headNodeConnector.node, line.geometry.vertices[1], line.geometry);
scene.add(line);
}.bind(this));
},