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Associated article: Recursive Images

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					_RECURSIVE IMAGES_
by Steven Janke


[LISTING ONE]

PROGRAM RECURTRE;
  uses graph;
  var     inc,firstdirection :real;
          gd,gm,depth,scale  :integer;
          startx,starty      :integer;
          xasp,yasp          :word;
          asp                :real;
  const pi:real=3.14159;
  procedure TREE(X,Y:integer; DIR:real; LEVEL:integer);
    ...
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