o3djs: Fix closure compiler errors.

Review URL: http://codereview.chromium.org/3769001

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@62680 0039d316-1c4b-4281-b951-d872f2087c98

3 files changed, 3 insertions, 2 deletions

diff --git a/o3d/samples/o3djs/cameracontroller.js b/o3d/samples/o3djs/cameracontroller.js
index 35f76ec..69dc100 100644
--- a/o3d/samples/o3djs/cameracontroller.js
+++ b/o3d/samples/o3djs/cameracontroller.js
@@ -82,7 +82,7 @@ o3djs.cameracontroller.DragMode = {
    * Dragging moves the centerPos around the plane perpendicular to
    * the camera view direction.
    */
-  MOVE_CENTER_IN_VIEW_PLANE: 5,
+  MOVE_CENTER_IN_VIEW_PLANE: 5
 };
 
 /**
diff --git a/o3d/samples/o3djs/effect.js b/o3d/samples/o3djs/effect.js
index 558e1e2..dc16fd4 100644
--- a/o3d/samples/o3djs/effect.js
+++ b/o3d/samples/o3djs/effect.js
@@ -1399,7 +1399,7 @@ o3djs.effect.buildStandardShaderString = function(material,
  * @param {!o3d.Material} material Material for which to build the shader.
  * @param {string} effectType Type of effect to create ('phong', 'lambert',
  *     'constant', 'blinn').
- * @param {{lights: number}} opt_options Extra options.
+ * @param {Object} opt_options Extra options in the form {lights: number}.
  *     If 'lights' is non-zero, creates an array of light params; otherwise
  *     only a single light is supported.
  * @return {o3d.Effect} The created effect.
diff --git a/o3d/samples/o3djs/material.js b/o3d/samples/o3djs/material.js
index 4a166b8..e0f89e0 100644
--- a/o3d/samples/o3djs/material.js
+++ b/o3d/samples/o3djs/material.js
@@ -201,6 +201,7 @@ o3djs.material.prepareMaterials = function(pack,
     o3djs.material.prepareMaterial(opt_effectPack || pack,
                                    viewInfo,
                                    materials[mm],
+                                   undefined,
                                    opt_options);
   }
 };