public GVRCullFaceEnum getCullFace(int passIndex) {
        if (passIndex < mRenderPassList.size()) {
            return mRenderPassList.get(passIndex).getCullFace();
        } else {
            Log.e(TAG, "Trying to get cull face from invalid pass. Pass " + passIndex + " was not created.");
            return GVRCullFaceEnum.Back;
        }
    }
public GVRCullFaceEnum getCullFace ( int passIndex ) { if ( passIndex < mRenderPassList . size ( ) ) { return mRenderPassList . get ( passIndex ) . getCullFace ( ) ; } else { Log . e ( TAG , "Trying to get cull face from invalid pass. Pass " + passIndex + " was not created." ) ; return GVRCullFaceEnum . Back ; } }
@param passIndex
The rendering pass index to query cull face state.
@return current face to be culled See {@link GVRCullFaceEnum}.