added some more error checks

mikolalysenko · Feb 6, 2013 · d5a0ffe · d5a0ffe
1 parent 63be45c
commit d5a0ffe
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib/models.js b/lib/models.js
@@ -33,8 +33,8 @@ function json2vrml(model, texture_name) {
   "use strict";
 
   //Work around: Also accept `positions` instead of just `verts` to be compatible with trimesh.js
-  var mverts = model.positions || model.verts;
-  if(!(mverts && model.faces)) {
+  var mverts = model.positions || model.verts || model.vertices;
+  if(!(mverts && model.faces && mverts.length && model.faces)) {
     return null;
   }
 

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "shapeways",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "author": "Mikola Lysenko (mikolalysenko@gmail.com)",
   "description": "3D print stuff via ShapeWays",
   "contributors": [