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27 
28 #ifndef INCLUDED_DRAWINGLAYER_PROCESSOR2D_LINEGEOMETRYEXTRACTOR2D_HXX
29 #define INCLUDED_DRAWINGLAYER_PROCESSOR2D_LINEGEOMETRYEXTRACTOR2D_HXX
30 
31 #include <drawinglayer/drawinglayerdllapi.h>
32 #include <drawinglayer/processor2d/baseprocessor2d.hxx>
33 #include <basegfx/polygon/b2dpolypolygon.hxx>
34 
35 //////////////////////////////////////////////////////////////////////////////
36 
37 namespace drawinglayer
38 {
39 	namespace processor2d
40 	{
41         /** LineGeometryExtractor2D class
42 
43             This processor can extract the line geometry from feeded primpitives. The
44             hairlines and the fille geometry from fat lines are separated.
45          */
46 		class DRAWINGLAYER_DLLPUBLIC LineGeometryExtractor2D : public BaseProcessor2D
47 		{
48 		private:
49 			std::vector< basegfx::B2DPolygon >		maExtractedHairlines;
50 			std::vector< basegfx::B2DPolyPolygon >	maExtractedLineFills;
51 
52             /// bitfield
53             unsigned                                mbInLineGeometry : 1;
54 
55 			/// tooling methods
56 			void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate);
57 
58 		public:
59 			LineGeometryExtractor2D(const geometry::ViewInformation2D& rViewInformation);
60 			virtual ~LineGeometryExtractor2D();
61 
62 			const std::vector< basegfx::B2DPolygon >& getExtractedHairlines() const { return maExtractedHairlines; }
63 			const std::vector< basegfx::B2DPolyPolygon >& getExtractedLineFills() const { return maExtractedLineFills; }
64 		};
65 	} // end of namespace processor2d
66 } // end of namespace drawinglayer
67 
68 //////////////////////////////////////////////////////////////////////////////
69 
70 #endif // INCLUDED_DRAWINGLAYER_PROCESSOR2D_LINEGEOMETRYEXTRACTOR2D_HXX
71 
72 // eof
73