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Viewing changes to src/2geom/bezier-curve.h

  • Committer: Ted Gould
  • Date: 2008-11-21 05:24:08 UTC
  • Revision ID: ted@canonical.com-20081121052408-tilucis2pjrrpzxx
Merge from fe-moved

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Lines of Context:
src/2geom/bezier-curve.h
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  void setPoint(unsigned ix, Point v) { inner[X].setPoint(ix, v[X]); inner[Y].setPoint(ix, v[Y]); }
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  Point const operator[](unsigned ix) const { return Point(inner[X][ix], inner[Y][ix]); }
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  Rect boundsFast() const { return bounds_fast(inner); }
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  Rect boundsExact() const { return bounds_exact(inner); }
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  Rect boundsLocal(Interval i, unsigned deg) const {
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      if(i.min() == 0 && i.max() == 1) return boundsFast();
 
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  virtual OptRect boundsFast() const { return bounds_fast(inner); }
 
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  virtual OptRect boundsExact() const { return bounds_exact(inner); }
 
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  virtual OptRect boundsLocal(OptInterval i, unsigned deg) const {
 
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      if (!i) return OptRect();
 
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      if(i->min() == 0 && i->max() == 1) return boundsFast();
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      if(deg == 0) return bounds_local(inner, i);
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      // TODO: UUUUUUGGGLLY
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      if(deg == 1 && order > 1) return Rect(bounds_local(Geom::derivative(inner[X]), i),
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                                            bounds_local(Geom::derivative(inner[Y]), i));
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      return Rect(Interval(0,0), Interval(0,0));
 
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      if(deg == 1 && order > 1) return OptRect(bounds_local(Geom::derivative(inner[X]), i),
 
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                                               bounds_local(Geom::derivative(inner[Y]), i));
 
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      return OptRect();
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  }
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//TODO: local
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