How can I let random point to START from the selected location in each iteration in FOR LOOP ?

The code below deploy random point and make it move in 5 directions. So, after excuting the first loop, the second loop will select the direction that produce max " X " value. My question is, How can Iet this random point to start from the position that selected when produce max " X " value IN THE SECOND ITERATION AND THIRD ITERATION UP TO 10 iterations that determined in the third loop. In other words how can I let the point to START from selected position each iteration ?

Thanks in advance

v=2;%7.2/3.6;
hfig = figure('Color', 'w');
hax = axes('Parent', hfig);

for gg = 1:1:10  % THIRD LOOP
    
for jj=1:1       % SECOND LOOP

  angleOption = [24 56 72 36 96];

for ii = 1:numel(angleOption)      % FIRST LOOP
    
chooseAngle = angleOption(ii)

 PosPoint1_x=center(1)+cos(chooseAngle); % Initial positions
PosPoint1_y=center(2)+sin(chooseAngle);
PosPoint1 = [PosPoint1_x ,PosPoint1_y]

h(1) = plot(PosPoint1(1,1),PosPoint1(1,2),'Parent', hax,'Marker', '.','Color', 'k','LineStyle', '-','MarkerSize', 12);
hold(hax, 'on') 
grid(hax, 'on')  
axis(hax, 'equal')

displacement = [cos(chooseAngle).*v, sin(chooseAngle).*v];
newPos = PosPoint1 + displacement
startpos = newPos-displacement
dd(ii,:)=newPos(:,:)
cc=length(dd)
dd1(ii,:)=startpos(:,:)
cc1=length(dd1)

XData = [h.XData PosPoint1(:, 1)];
YData = [h.YData PosPoint1(:, 2)];
set(h, 'XData', XData, 'YData', YData)
drawnow
XData = [h.XData PosPoint1(:, 1)];
YData = [h.YData PosPoint1(:, 2)];
set(h, 'XData', XData, 'YData', YData)
drawnow
 
%  currentXvalue_1(ii) = DO SOME CALCULATIONS
 
end

 [maxXvalue_1(countmax), idx_max1] = max(currentXvalue_1);
pickangle_maxX_1 = ActionSpace11(idx_max1)
Displacement_max1 = [cos(pickangle_maxX_1(:)) .* v1 ,sin(pickangle_maxX_1(:)) .* v1];
XYnew11Max = PosPoint1 + Displacement_max1;
 %XYnew11Max= startPosition(end);
    fprintf(' 1 Keep on the same position '); 
XData = [h(1).XData PosPoint1(:,1)];
YData = [h(1).YData PosPoint1(:,2)];
set(h(1), 'XData', XData, 'YData', YData)
drawnow

end
 

end

[Jan]

Which of the variable is "the random point"? Which part of the code is relevant for the question?