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<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
srecord noeq FillOnePath(OnePathWithOrigin path) {
  settable bool rhsIsInside;
  
  Rect r; // bounds
  BitSet inBorder, inside;
  
  run {
    bounds = path.bounds();
    int size = r.w*r.h;
    inBorder = new BitSet(size);
    inside = new BitSet(size);
    
    Pt last = null;
    for (Pt p : path.pointIterator()) {
      int idx = (p.x-r.x)+(p.y-r.y)*r.w;
      inBorder.set(idx);
      
      if (last != null) {
        int dx = p.x-last.x, dy = p.y-last.y;
        if (dx == 0 && dy == 0) {}
        else if (dy == 0)
          setInside(rhsIsInside ? last.x+dx : last.y-dx, p.y);
        else if (dx == 0)
          setInside(p.x, rhsIsInside ? last.x-dx : last.x+dx);
        else { // TODO }
      last = p;
    }
  }
  
  void setInside(int x, int y) {
    if (!rectContains(r, x, y)) ret;
    int idx = (x-r.x)+(y-r.y)*r.w;
    inside.set(idx);
  }
}