mathieu@14: function [] = checkClassPresence( sceneSchedule,sceneObjects )
mathieu@14: 
mathieu@14: classIndex=ones(1,length(sceneObjects));
mathieu@14: classIndex(unique([sceneSchedule.classId]))=0;
mathieu@14: 
mathieu@14: if(find(classIndex==1))
mathieu@14:     classLabel= {sceneObjects.classLabel};
mathieu@14:     disp({classLabel{logical(classIndex)}})
mathieu@34:     fprintf(2, 'At least one class has been removed during the simulation process\n')
mathieu@14: end
mathieu@14:     
mathieu@14: