plotTrajectoryReferencePositions.m

function [scatterHandles, textHandles] = plotTrajectoryReferencePositions(pAxesHandle, pTrajectory, pColor)
%PLOTTRAJECTORYREFERENCEPOSITIONS Summary of this function goes here
%   Detailed explanation goes here

%% Prepare variables
referencePositions = pTrajectory.trackParameter.soundsourceCombinations.referencePosition;
referencePositions = cellfun(@strsplit, referencePositions, 'UniformOutput', false);
referencePositions = cellfun(@str2double, referencePositions, 'UniformOutput', false);
referencePositions = cell2mat(referencePositions);

x = referencePositions(:, 2);
y = referencePositions(:, 1);

%% Plot

hold(pAxesHandle, 'on');

scatterHandles = scatter(pAxesHandle, x, y, [], pColor, 'x');

% Plot text
textHandles = cell(1, length(x));
for i = 1:length(x)
    textHandles{i} = text( ...
        pAxesHandle, x(i), y(i), {'', [' ' num2str(pTrajectory.id) '.' num2str(i)]}, ...
        'Color', pColor ...
    );
end

hold(pAxesHandle, 'off');
end