/**
* @param cmd the command to evaluate
* @return the geo elements created
* @throws Exception if it goes wrong!
*/
public GeoElement[] evalCommand(String cmd) throws Exception {
// this is new in GeoGebra 4.2 and it will stop some files working
// but causes problems if the files are opened and edited
boolean oldVal = kernel.isUsingInternalCommandNames();
kernel.setUseInternalCommandNames(true);
GeoElement[] ret =
algProcessor.processAlgebraCommandNoExceptionHandling(cmd, false, false, false);
kernel.setUseInternalCommandNames(oldVal);
return ret;
}
