SwapXY_RC.m

% swapCoords = SwapXY_RC(coords)
%   This will swap the first two colums and is useful when changing between
%   row and column centric coordinate systems (e.g. (row,col) -> (x,y)).


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function swapCoords = SwapXY_RC(coords)
    swapCoords = coords;
    
    if ( isvector(coords) )
        swapCoords([1 2]) = swapCoords([2 1]);
    elseif ( ismatrix(coords) )
        swapCoords(:,[1 2]) = swapCoords(:,[2 1]);
    end
end