dataout.m

function dataout(imagefig,varargins)
% DATAOUT  - This function adds all the stroke points to previous ones
% Authors - Mohit Gupta, Krishnan Ramnath
% Affiliation - Robotics Institute, CMU, Pittsburgh+
% 2006-05-15

% Global Variables
global sopt mflag fgflag fgpixels bgpixels editfgpixels editbgpixels fSeg bSeg segments scaleMap radientPatch;

% Ignore motion
set(gcf,'WindowButtonMotionFcn',[]);

% If Button down start tracking
set(gcf,'windowbuttondownfcn',{@track});


% Get current data
temp=get(gcf,'userdata');
coords = floor(temp(:,1:2));
coords = union(coords,coords,'rows');


if (mflag == 1)
    if(fgflag == 1)
        editfgpixels = vertcat(editfgpixels,coords);
    elseif(fgflag == 0)
        editbgpixels = vertcat(editbgpixels,coords);
    end
elseif(mflag == 0)
    if(fgflag == 1)
        fgpixels = vertcat(fgpixels,coords);
        for i = 1:size(coords, 1)
            if(fSeg(segments(coords(i,2), coords(i,1))+1) ~= 1)
                fSeg(segments(coords(i,2), coords(i,1))+1) = 1;
%                 x = meanCoord(segments(coords(i,2), coords(i,1))+1, 1);
%                 y = meanCoord(segments(coords(i,2), coords(i,1))+1, 2);
%                 up = 
%                 down = 
%                 right = 
%                 left =                 
            end
        end
    elseif(fgflag == 0)
        bgpixels = vertcat(bgpixels,coords);
        for i = 1:size(coords, 1)
            bSeg(segments(coords(i,2), coords(i,1))+1) = 1;
        end
    end
end