plotMousePosTrace.m

%PLOTMOUSEPOSTRACE(MOUSEPOS) generate a simple plot, showing the trace of the mouse over 
% time
%
% Friedrich Kretschmer
% Max-Planck Institute for Brain Research
% sciclist@brain.mpg.de

function hFig = plotMousePosTrace(mousePos)

    arenaSize = 1000; %in mm
    innerZone1 = [300, 300, 400, 400];
    innerZone2 = [100, 100, 800, 800];
    innerZone3 = [50, 50, 900, 900];

    colors(1,:) = [.8,.8,.8]./3;
    colors(2,:) = [.8,.8,.8]./2;
    colors(3,:) = [.8,.8,.8]./1;

    hFig = figure;
    rectangle('Position', innerZone3, 'LineWidth', 2, 'EdgeColor', colors(3,:), 'FaceColor', colors(3,:));
    rectangle('Position', innerZone2, 'LineWidth', 2, 'EdgeColor', colors(2,:), 'FaceColor', colors(2,:));
    rectangle('Position', innerZone1, 'LineWidth', 2, 'EdgeColor', colors(1,:), 'FaceColor', colors(1,:));

    h(1) = line([0,0],[0,0], 'Color', colors(1,:), 'LineWidth', 10); %For legend only
    h(2) = line([0,0],[0,0], 'Color', colors(2,:), 'LineWidth', 10); %For legend only
    h(3) = line([0,0],[0,0], 'Color', colors(3,:), 'LineWidth', 10); %For legend only

    hold on
    plot(mousePos(:,1), mousePos(:,2), 'g', 'LineWidth', 2);
    xlabel('Position x [mm]');
    ylabel('Position y [mm]');
    axis equal
    xlim([0, arenaSize]);
    ylim([0, arenaSize]);
    set(gca, 'XTick', 0:100:arenaSize, 'YTick', 0:100:arenaSize);

    hl = legend(h, {'Inner zone 1', 'Inner zone 2', 'Inner zone 3'}, 'Location', 'northeastoutside');
end