Sped up user-interaction by moving grid drawing into its own canvas so the layout code doesn't have to be run when modifying selected elements.

Signed-off-by: Nivesh Rajbhandari <mqg734@motorola.com>

1 files changed, 2 insertions, 3 deletions

diff --git a/js/helper-classes/3D/snap-manager.js b/js/helper-classes/3D/snap-manager.js
index 069c6022..4dcda24a 100755
--- a/js/helper-classes/3D/snap-manager.js
+++ b/js/helper-classes/3D/snap-manager.js
@@ -21,8 +21,7 @@ var SnapManager = exports.SnapManager = Montage.create(Component, {
         ///////////////////////////////////////////////////////////////////////
         // Instance variables
         ///////////////////////////////////////////////////////////////////////
-    drawingCanvas: { value: null, writable: true},
-    
+
         // we keep a stack of working planes to facilitate working on other planes temporarily
         _workingPlaneStack : { value: [], writable: true },
 
@@ -2124,7 +2123,7 @@ var SnapManager = exports.SnapManager = Montage.create(Component, {
                         if (hitRec)
                         {
                                 var saveContext = drawUtils.getDrawingSurfaceElement();
-                                drawUtils.setDrawingSurfaceElement(this.drawingCanvas);
+                                drawUtils.setDrawingSurfaceElement(this.application.ninja.stage.drawingCanvas);
                                 var context = drawUtils.getDrawingContext();
                                 if (context)
                                 {