more changes to rot edge baseplane

js/baseplane/BasePlane.js

@@ -56,7 +56,7 @@ define(['underscore', 'backbone', 'appState', 'lattice', 'threeModel', 'three'],
             return this.highligherIndex.clone();
         },
 
-        calcHighlighterParams: function(face, point, index){
+        calcHighlighterParams: function(face, point, index){//index comes from subclass
             point.z = 0;//todo this doesn't generalize when baseplane moves
             if (!index || index === undefined) index = lattice.getIndexForPosition(point);
             index.z = this.get("zIndex") - 1;//pretend we're on the top of the cell underneath the baseplane

js/baseplane/OctaBasePlane.js

@@ -38,18 +38,18 @@ define(['underscore', 'backbone', 'appState', 'lattice', 'threeModel', 'three',
             return [new THREE.Mesh(geometry, this.get("material"))];
         },
 
-        _renderZIndexChange: function(){
-            var zIndex = this.get("zIndex");
-            var xScale = lattice.xScale();
-            var yScale = lattice.yScale();
-            var zScale = lattice.zScale();
-
-            _.each(this.get("mesh"), function(mesh){
-                mesh.position.set(xScale*(zIndex%2)/2, -yScale/3*(zIndex%2), zIndex*zScale);
-                mesh.rotation.set(Math.PI*(zIndex%2),0,0)
-            });
-            three.render();
-        },
+//        _renderZIndexChange: function(){
+//            var zIndex = this.get("zIndex");
+//            var xScale = lattice.xScale();
+//            var yScale = lattice.yScale();
+//            var zScale = lattice.zScale();
+//
+//            _.each(this.get("mesh"), function(mesh){
+//                mesh.position.set(xScale*(zIndex%2)/2, -yScale/3*(zIndex%2), zIndex*zScale);
+//                mesh.rotation.set(Math.PI*(zIndex%2),0,0)
+//            });
+//            three.render();
+//        },
 
         _calcOctaFaceVertices: function(xySep){
 

js/baseplane/RotEdgeOctaBasePlane.js

@@ -13,10 +13,11 @@ define(['underscore', 'backbone', 'appState', 'lattice', 'threeModel', 'three',
             object3D.position.set(0,0,height-lattice.zScale());
         },
 
-        calcHighlighterParams: function(face, point, index){
+        calcHighlighterParams: function(face, point){
+            point.z = 0;
+            var index = lattice.getIndexForPosition(point);
+            index.sub(new THREE.Vector3(0.5, 0.5, 0));
             var params = SquareBasePlane.prototype.calcHighlighterParams.call(this, face, point, index);
-            params.position.x -= lattice.xScale()/2;
-            params.position.y -= lattice.yScale()/2;
             params.position.z -= lattice.zScale()/2;
             return params;
         }