include/basegfx/range/b2drangeclipper.hxx

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  19
  20 #ifndef _BGFX_RANGE_B2DRANGECLIPPER_HXX
  21 #define _BGFX_RANGE_B2DRANGECLIPPER_HXX
  22
  23 #include <basegfx/range/b2dpolyrange.hxx>
  24 #include <vector>
  25 #include <basegfx/basegfxdllapi.h>
  26
  27 namespace basegfx
  28 {
  29     namespace tools
  30     {
  31         /** Extract poly-polygon w/o self-intersections from poly-range
  32
  33             Similar to the solveCrossovers(const B2DPolyPolygon&)
  34             method, this one calculates a self-intersection-free
  35             poly-polygon with the same topology, and encoding
  36             inside/outsidedness via polygon orientation and layering.
  37          */
  38         BASEGFX_DLLPUBLIC B2DPolyPolygon solveCrossovers(const std::vector<B2DRange>& rRanges,
  39                                        const std::vector<B2VectorOrientation>& rOrientations);
  40     }
  41 }
  42
  43 #endif /* _BGFX_RANGE_B2DRANGECLIPPER_HXX */
  44
  45 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */