From 92ff059969e00e8d9d578650c9e76d92ef11c5c3 Mon Sep 17 00:00:00 2001
From: Val Erastov <xibyte@gmail.com>
Date: Tue, 4 Nov 2014 23:32:22 -0800
Subject: [PATCH] not show boundary

---
 web/app/engine.js    | 7 ++++---
 web/app/main.js      | 1 +
 web/app/workbench.js | 1 +
 3 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/web/app/engine.js b/web/app/engine.js
index 727c6172..84a4d548 100644
--- a/web/app/engine.js
+++ b/web/app/engine.js
@@ -260,9 +260,10 @@ TCAD.SketchFace = function(poly) {
   this.sketch3DGroup = null;
 };
 
-TCAD.SketchFace.prototype.syncSketches = function(geom) {
-  var material = new THREE.LineBasicMaterial({
+TCAD.SketchFace.prototype.SKETCH_MATERIAL = new THREE.LineBasicMaterial({
       color: 0xFFFFFF, linewidth: 3});
+
+TCAD.SketchFace.prototype.syncSketches = function(geom) {
   var normal = this.polygon.normal;
   var offVector = normal.multiply(0.5);
   
@@ -285,7 +286,7 @@ TCAD.SketchFace.prototype.syncSketches = function(geom) {
     
     lg.vertices.push(a.plus(offVector).three());
     lg.vertices.push(b.plus(offVector).three());
-    var line = new THREE.Segment(lg, material);
+    var line = new THREE.Segment(lg, this.SKETCH_MATERIAL);
     this.sketch3DGroup.add(line);
   }
 };
diff --git a/web/app/main.js b/web/app/main.js
index b0f6f951..a2f9549e 100644
--- a/web/app/main.js
+++ b/web/app/main.js
@@ -20,6 +20,7 @@ TCAD.App = function() {
       this.viewer.scene.add(sketchFace.sketch3DGroup);
     }
   }
+  this.viewer.render();
 
 
   function storage_handler(evt) {
diff --git a/web/app/workbench.js b/web/app/workbench.js
index 6f2552db..f7879b8e 100644
--- a/web/app/workbench.js
+++ b/web/app/workbench.js
@@ -6,6 +6,7 @@ TCAD.workbench.readSketchGeom = function(sketch) {
     for (var l = 0; l < sketch.layers.length; ++l) {
       for (var i = 0; i < sketch.layers[l].length; ++i) {
         var obj = sketch.layers[l][i];
+        if (obj.edge !== undefined) continue;
         if (obj._class === 'TCAD.TWO.Segment') {
           out.lines.push([
             obj.points[0][1][1], obj.points[0][2][1], //x,y