gregoirelafay@22: function [] = pianoRollVisualization(sceneObjects,sceneSchedule,score,figNum,settingFigure,figuresOption,fileName)
gregoirelafay@22: 
gregoirelafay@22: 
gregoirelafay@22: %% Producing a "piano roll" visualization
gregoirelafay@22: 
gregoirelafay@22: switch figuresOption
gregoirelafay@22:     case 1
mathieu@34:         f=figure('Visible', 'off');
gregoirelafay@22:     case 2
mathieu@34:         f=figure(figNum);
gregoirelafay@22: end
gregoirelafay@22: clf;
gregoirelafay@22: grid on;
gregoirelafay@22: 
gregoirelafay@22: for i=1:length(sceneObjects)
gregoirelafay@22:     text(0, i+.4, [num2str(sceneObjects(i).classLabel), '  '], 'HorizontalAlignment', 'right');
gregoirelafay@22: end
gregoirelafay@22: 
gregoirelafay@22: for i=1:length(sceneSchedule)
gregoirelafay@22:     id = sceneSchedule(i).classId;
gregoirelafay@22:     if (sceneSchedule(i).isBackground)
gregoirelafay@22:         rectangle('Position', [0, id+.2, score.sceneDuration, .6], 'FaceColor', settingFigure.cmap(id,:));
gregoirelafay@22:     else
gregoirelafay@22:         t1 = sceneSchedule(i).position;
gregoirelafay@22:         rectangle('Position', [t1, id+.1, sceneSchedule(i).duration, .8], 'FaceColor', settingFigure.cmap(id,:));
gregoirelafay@22:     end
gregoirelafay@22: end
gregoirelafay@22: 
gregoirelafay@22: xlim([0 score.sceneDuration])
gregoirelafay@22: set(gca,'YTick', [],'YTicklabel', [],'xtick',0:20:score.sceneDuration);
gregoirelafay@22: xlabel('time (sec)')
gregoirelafay@22: 
mathieu@34: if figuresOption == 1
mathieu@34:     set(f,'PaperUnits','centimeters')
mathieu@34:     set(f,'PaperPositionMode','manual')
mathieu@34:     set(f,'papersize',[settingFigure.width,settingFigure.height])
mathieu@34:     set(f,'paperposition',[0,0,settingFigure.width,settingFigure.height])
mathieu@34:     set(findall(f,'-property','FontSize'),'FontSize',settingFigure.FontSize)
mathieu@34:     set(findall(f,'-property','FontName'),'FontName','Arial')
mathieu@34:     
mathieu@34:     print(f,fileName,'-dpng')
gregoirelafay@22: end
gregoirelafay@22: 
mathieu@34: