text: var arScenes = arScenes || {}
  
  //////////////////////////////////////////////////////////////////////////////
  //		Code Separator
  //////////////////////////////////////////////////////////////////////////////
  
  arScenes['armchairImage'] = {
  	/**
  	 * setup arContext and srcElement
  	 */
  	setupArContext : function(arContextOpts, onArContextReady){
  		var url = '../images/armchair.jpg'
  		var srcElement = THREE.ArUtils.setupArContextWithImage(url, arContextOpts, function(arContext){
  			onArContextReady(arContext)
  		})
  		return srcElement		
  	},
  	
  	setupDetection : function(){
  		// 
  		// // good for roomspace
  		// // For more information about AR_MATRIX_CODE_3x3_HAMMING63
  		// // https://github.com/artoolkit/artoolkit5/tree/master/doc/patterns/Matrix%20code%203x3%20with%20Hamming%20(6%2C3)%20code
  	        // arContext.controller.setPatternDetectionMode(artoolkit.AR_MATRIX_CODE_DETECTION);
  	        // arContext.controller.setMatrixCodeType(artoolkit.AR_MATRIX_CODE_3x3_HAMMING63);
  	        // arContext.controller.setMatrixCodeType(artoolkit.AR_MATRIX_CODE_3x3_PARITY65)	
  	},
  	setupMarkers : function(){
  		var markerRight = THREE.ArUtils.buildDebugArMarker(0)
  		arMarkers.push( markerRight )
  	}
  }
  