src/core/UIManager.js
/**
	* Opens the debug interface.
	*
	* @return {UIManager} A reference to this UI manager.
	*/
Opens the debug interface.
@return {UIManager} A reference to this UI manager.
Opens the debug interface . @return { UIManager } A reference to this UI manager .
openDebugUI() {
		this.datGui.open();
		return this;
	}
openDebugUI ( ) { this . datGui . open ( ) ; return this ; }
Opens the debug interface.
Opens the debug interface .