6 files changed, 14 insertions, 14 deletions

diff --git a/js/lib/geom/anchor-point.js b/js/lib/geom/anchor-point.js
index a1fcfc0d..72eebd0d 100755
--- a/js/lib/geom/anchor-point.js
+++ b/js/lib/geom/anchor-point.js
@@ -30,14 +30,14 @@ POSSIBILITY OF SUCH DAMAGE.
 
 /////////////////////////////////////////////
 // Class GLAnchorPoint
-//      GL representation of a point clicked 
+//      GL representation of a point clicked
 //          and dragged during pen tool
-//      
-//    
+//
+//
 /////////////////////////////////////////////
 var GLAnchorPoint = function GLAnchorPoint() {
     /////////////////////////////////////////
-    // Instance variables 
+    // Instance variables
     /////////////////////////////////////////
     this._x = 0.0;
     this._y = 0.0;
@@ -99,7 +99,7 @@ GLAnchorPoint.prototype.translateNextFromPrev = function (tx, ty, tz) {
     if (totalTransSq < 0.0000001) {
         return;
     }
-    
+
     // *** compute the rotation of the prev vector ***
     var oldP = [this._prevX + tx - this._x, this._prevY + ty - this._y, this._prevZ + tz - this._z];
     var newP = [this._prevX - this._x, this._prevY - this._y, this._prevZ - this._z];
@@ -133,7 +133,7 @@ GLAnchorPoint.prototype.translatePrevFromNext = function (tx, ty, tz) {
     if (totalTransSq < 0.0000001) {
         return;
     }
-        
+
     // *** compute the rotation of the next vector ***
     var oldN = [this._nextX + tx - this._x, this._nextY + ty - this._y, this._nextZ + tz - this._z];
     var newN = [this._nextX - this._x, this._nextY - this._y, this._nextZ - this._z];
diff --git a/js/lib/geom/brush-stroke.js b/js/lib/geom/brush-stroke.js
index e553a1c6..6365d14c 100755
--- a/js/lib/geom/brush-stroke.js
+++ b/js/lib/geom/brush-stroke.js
@@ -52,7 +52,7 @@ var BrushStroke = function GLBrushStroke() {
     this._BBoxMax = [0, 0, 0];
     this._isDirty = true;
     this._isInit = false;
-    
+
     //the HTML5 canvas that holds this brush stroke
     this._canvas = null;
     //flag indicating whether or not to freeze the size and position of canvas
@@ -312,7 +312,7 @@ BrushStroke.prototype.setWidth = function (newW) {
     }
     var minWidth = 1+this._strokeWidth;
     if (newW<minWidth) {
-        newW=minWidth; 
+        newW=minWidth;
     }
 
     if (oldCanvasWidth<minWidth) {
@@ -731,7 +731,7 @@ BrushStroke.prototype.drawToContext = function(ctx, drawStageWorldPts, stageWorl
         w = world.getViewportWidth();
         h = world.getViewportHeight();
     }
-    
+
     if (this._strokeUseCalligraphic) {
         //build the stamp for the brush stroke
         var t=0;
diff --git a/js/lib/geom/circle.js b/js/lib/geom/circle.js
index a06355eb..e691f458 100755
--- a/js/lib/geom/circle.js
+++ b/js/lib/geom/circle.js
@@ -861,7 +861,7 @@ exports.Circle = Object.create(GeomObj, {
             var ivrt = 0,  iuv = 0;
             var uMin = 1.e8,  uMax = -1.e8,
                 vMin = 1.e8,  vMax = -1.e8;
-            
+
             var i, index = 3;
             var xMin = vrts[0], xMax = vrts[0],
                 yMin = vrts[1], yMax = vrts[1];
diff --git a/js/lib/geom/geom-obj.js b/js/lib/geom/geom-obj.js
index c0c7504f..fda071ee 100755
--- a/js/lib/geom/geom-obj.js
+++ b/js/lib/geom/geom-obj.js
@@ -332,7 +332,7 @@ exports.GeomObj = Object.create(Object.prototype, {
 
             this._materialArray.push(fillMaterial);
             this._materialTypeArray.push("fill");
-            
+
             // don't set the value here.  The material editor may set a color directly
             // to the material without setting this value in the obj.  The following
             // lines of code will clobber the value in the material
diff --git a/js/lib/geom/shape-primitive.js b/js/lib/geom/shape-primitive.js
index acb03920..340d00d5 100644
--- a/js/lib/geom/shape-primitive.js
+++ b/js/lib/geom/shape-primitive.js
@@ -183,7 +183,7 @@ ShapePrimitive.refineMesh = function( verts, norms, uvs, indices, nVertices,  pa
                 var x0 = verts[iPt0],  y0 = verts[iPt0+1],  z0 = verts[iPt0+2],
                     x1 = verts[iPt1],  y1 = verts[iPt1+1],  z1 = verts[iPt1+2],
                     x2 = verts[iPt2],  y2 = verts[iPt2+1],  z2 = verts[iPt2+2];
-                
+
                 // calculate the midpoints of the edges
                 var xA = (x0 + x1)/2.0,  yA = (y0 + y1)/2.0,  zA = (z0 + z1)/2.0,
                     xB = (x1 + x2)/2.0,  yB = (y1 + y2)/2.0,  zB = (z1 + z2)/2.0,
diff --git a/js/lib/geom/sub-path.js b/js/lib/geom/sub-path.js
index f047224d..bda9f317 100755
--- a/js/lib/geom/sub-path.js
+++ b/js/lib/geom/sub-path.js
@@ -78,7 +78,7 @@ var GLSubpath = function GLSubpath() {
     //drawing context
     this._world = null;
     this._canvas = null; //todo this might be unnecessary (but faster) since we can get it from the world
-    
+
     //tool that owns this subpath
     this._drawingTool = null;
 
@@ -380,7 +380,7 @@ GLSubpath.prototype.removeAnchor = function (index) {
             retAnchor = this._Anchors.splice(index, 1);
         }
         this.makeDirty();
-        
+
     }
     //deselect any selected anchor point
     this.deselectAnchorPoint();