include/drawinglayer/processor2d/contourextractor2d.hxx

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  19
  20 #ifndef INCLUDED_DRAWINGLAYER_PROCESSOR2D_CONTOUREXTRACTOR2D_HXX
  21 #define INCLUDED_DRAWINGLAYER_PROCESSOR2D_CONTOUREXTRACTOR2D_HXX
  22
  23 #include <drawinglayer/drawinglayerdllapi.h>
  24
  25 #include <drawinglayer/processor2d/baseprocessor2d.hxx>
  26 #include <basegfx/polygon/b2dpolypolygon.hxx>
  27
  28
  29 namespace drawinglayer
  30 {
  31     namespace processor2d
  32     {
  33         /** ContourExtractor2D class
  34
  35             A processor who extracts the contour of the primtives feeded to it
  36             in the single local PolyPolygon
  37          */
  38         class DRAWINGLAYER_DLLPUBLIC ContourExtractor2D : public BaseProcessor2D
  39         {
  40         private:
  41             /// the extracted contour
  42             basegfx::B2DPolyPolygonVector       maExtractedContour;
  43
  44             bool                                mbExtractFillOnly : 1;
  45
  46             /// tooling methods
  47             void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate) override;
  48
  49         public:
  50             explicit ContourExtractor2D(
  51                 const geometry::ViewInformation2D& rViewInformation,
  52                 bool bExtractFillOnly);
  53
  54             virtual ~ContourExtractor2D() override;
  55
  56             const basegfx::B2DPolyPolygonVector& getExtractedContour() const { return maExtractedContour; }
  57         };
  58     } // end of namespace processor2d
  59 } // end of namespace drawinglayer
  60
  61
  62 #endif // INCLUDED_DRAWINGLAYER_PROCESSOR2D_CONTOUREXTRACTOR2D_HXX
  63
  64 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */