elements working in main thread

js/elementMenu.js

@@ -16,40 +16,44 @@ $(function(){
         var boundingBox = new THREE.Box3();
         boundingBox.setFromObject(modelMesh);
 
-        var xRange = [];
-        for (var x=boundingBox.min.x;x<boundingBox.max.x;x+=cubeDim){
-           xRange.push(x);
-        }
+//        var xRange = [];
+//        for (var x=boundingBox.min.x;x<boundingBox.max.x;x+=cubeDim){
+//           xRange.push(x);
+//        }
+//
+//        var threads = new Parallel(xRange, {env:{boundingBox:boundingBox, three:three, cubeDim:cubeDim, modelMesh:modelMesh}}).require(
+//            {fn:THREE.Vector3,name:'Vector3'}, {fn:THREE.Raycaster,name:'Raycaster'}, {fn:THREE.Ray,name:'Ray'},
+//            createCubeGeometry, {fn:THREE.BoxGeometry,name:'BoxGeometry'}, {fn:THREE.MeshLambertMaterial,name:'MeshLambertMaterial'},
+//            {fn:THREE.Geometry,name:'Geometry'}
+//        );
+//        threads.map(fillWithElements).then(three.render);
+//
+//        function fillWithElements(x){
+//            var cubeDim = global.env.cubeDim;
 
-        var threads = new Parallel(xRange, {env:{boundingBox:boundingBox, three:three, cubeDim:cubeDim, modelMesh:modelMesh}}).require(
-            {fn:THREE.Vector3,name:'Vector3'}, {fn:THREE.Raycaster,name:'Raycaster'}, {fn:THREE.Ray,name:'Ray'},
-            createCubeGeometry, {fn:THREE.BoxGeometry,name:'BoxGeometry'}, {fn:THREE.MeshLambertMaterial,name:'MeshLambertMaterial'},
-            {fn:THREE.Geometry,name:'Geometry'}
-        );
-        threads.map(fillWithElements).then(three.render);
-
-        function fillWithElements(x){
-            var cubeDim = global.env.cubeDim;
-
-            for (var y=global.env.boundingBox.min.y;y<global.env.boundingBox.max.y;y+=cubeDim){
-                for (var z=global.env.boundingBox.min.z;z<global.env.boundingBox.max.z;z+=cubeDim){
-                    var raycaster = new Raycaster(new Vector3(x+cubeDim/2, y+cubeDim/2, z+cubeDim/2),
-                        new Vector3(0, 0, 1), 0, global.env.boundingBox.max.z-z+cubeDim/2);
-//                    if (raycaster.intersectObject(global.env.modelMesh).length % 2 == 1) {
+        for (var x=boundingBox.min.x;x<boundingBox.max.x;x+=cubeDim){
+            for (var y=boundingBox.min.y;y<boundingBox.max.y;y+=cubeDim){
+//                if ()
+                for (var z=boundingBox.min.z;z<boundingBox.max.z;z+=cubeDim){
+                    var raycaster = new THREE.Raycaster(new THREE.Vector3(x+cubeDim/2, y+cubeDim/2, z+cubeDim/2),
+                        new THREE.Vector3(0, 0, 1), 0, boundingBox.max.z-z+cubeDim/2);
+                    var numIntersections = raycaster.intersectObject(modelMesh).length;
+                    if (numIntersections % 2 == 1) {
                         var mesh = createCubeGeometry(cubeDim);
                         mesh.position.set(x+cubeDim/2, y+cubeDim/2, z+cubeDim/2);
                         mesh.updateMatrix();
                         mesh.matrixAutoUpdate = false;
-                        global.env.three.scene.add(mesh);
-//                    }
+                        three.scene.add(mesh);
+                    } else if (numIntersections == 0){
+                    }
                 }
             }
         }
     });
 
     function createCubeGeometry(size){
-        var geometry = new BoxGeometry(size, size, size);
-        var material = new MeshLambertMaterial( { color:0xffffff} );
+        var geometry = new THREE.BoxGeometry(size, size, size);
+        var material = new THREE.MeshLambertMaterial( { color:0xffffff} );
         return new THREE.Mesh( geometry, material );
     }