Function warn

src/utils.js:263–289

* Logs a warning message with the 'THREE.' prefix. * * If a custom console function is set via setConsoleFunction(), it will be used * instead of the native console.warn. The first parameter is treated as the * method name and is automatically prefixed with 'THREE.'. * * @param {...any} params

( ...params )

 *                          the method name and prefixed with 'THREE.'.
 */
function warn( ...params ) {

	params = enhanceLogMessage( params );

	const message = 'THREE.' + params.shift();

	if ( _setConsoleFunction ) {

		_setConsoleFunction( 'warn', message, ...params );

	} else {

		const stackTrace = params[ 0 ];

		if ( stackTrace && stackTrace.isStackTrace ) {

			console.warn( stackTrace.getError( message ) );

		} else {

			console.warn( message, ...params );

		}

	}

}

/**
 * Logs an error message with the 'THREE.' prefix.