Tidying up.

samples/o3d-webgl/material.js

 /*
  * Copyright 2010, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 18 matching lines @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 
 /**
  * A Material holds the various uniform parameters an Effect needs to render.
  * For example a Lambert effect might need "diffuse", "ambient", "emissive".
  * The parameters needed on a Material will vary depending its Effect.
  * Note that a material MUST have its drawList set in order for objects using it
  * to render.
- * 
+ *
  * @param {!o3d.State} opt_state The State used by this material.
  * @param {!o3d.Effect} opt_effect The Effect used by this material.
  * @param {!o3d.DrawList} opt_draw_list The the DrawList used by this material.
  * @constructor
  */
 o3d.Material = function(opt_state, opt_effect, opt_draw_list) {
   o3d.ParamObject.call(this);
   /**
    * The State for this material.
    * @type {o3d.State}
@@ skipping 11 matching lines @@
    * @type {o3d.DrawList}
    */
   this.drawList = opt_draw_list || null;
 };
 o3d.inherit('Material', 'ParamObject');
 
 o3d.ParamObject.setUpO3DParam_(o3d.Material, 'effect', 'ParamEffect');
 o3d.ParamObject.setUpO3DParam_(o3d.Material, 'state', 'ParamState');
 o3d.ParamObject.setUpO3DParam_(o3d.Material, 'drawList', 'ParamDrawList');