binfilter/inc/bf_svx/extrud3d.hxx

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  30
  31 #ifndef _E3D_EXTRUD3D_HXX
  32 #define _E3D_EXTRUD3D_HXX
  33
  34 #ifndef _E3D_OBJ3D_HXX
  35 #include <bf_svx/obj3d.hxx>
  36 #endif
  37
  38 #ifndef _POLY3D_HXX
  39 #include <bf_svx/poly3d.hxx>
  40 #endif
  41 namespace binfilter {
  42
  43 /*************************************************************************
  44 |*
  45 |* 3D-Extrusionsobjekt aus uebergebenem 2D-Polygon erzeugen
  46 |*
  47 \************************************************************************/
  48
  49 class E3dExtrudeObj : public E3dCompoundObject
  50 {
  51 private:
  52     // Geometrie, die dieses Objekt bestimmt
  53     PolyPolygon3D                       aExtrudePolygon;
  54     double                                      fExtrudeScale;
  55
  56     // #78972#
  57     PolyPolygon3D                       maLinePolyPolygon;
  58
  59     // #107245# unsigned                                bExtrudeSmoothed                        : 1;
  60     // #107245# unsigned                                bExtrudeSmoothFrontBack         : 1;
  61     // #107245# unsigned                                bExtrudeCharacterMode           : 1;
  62     // #107245# unsigned                                bExtrudeCloseFront                      : 1;
  63     // #107245# unsigned                                bExtrudeCloseBack                       : 1;
  64
  65 protected:
  66     void SetDefaultAttributes(E3dDefaultAttributes& rDefault);
  67     PolyPolygon3D GetFrontSide();
  68     PolyPolygon3D GetBackSide(const PolyPolygon3D& rFrontSide);
  69
  70 public:
  71     TYPEINFO();
  72
  73     E3dExtrudeObj(E3dDefaultAttributes& rDefault, const PolyPolygon& rPP, double fDepth);
  74     // es wird keine Bezier-Konvertierung des XPolygon durchgefuehrt,
  75     // sondern es werden nur die Punkte uebernommen!
  76     E3dExtrudeObj(E3dDefaultAttributes& rDefault, const XPolyPolygon& rXPP, double fDepth);
  77     E3dExtrudeObj();
  78
  79     // PercentDiagonal: 0..100, before 0.0..0.5
  80     sal_uInt16 GetPercentDiagonal() const
  81         { return ((const Svx3DPercentDiagonalItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_PERCENT_DIAGONAL)).GetValue(); }
  82
  83     // BackScale: 0..100, before 0.0..1.0
  84     sal_uInt16 GetPercentBackScale() const
  85         { return ((const Svx3DBackscaleItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_BACKSCALE)).GetValue(); }
  86
  87     // BackScale: 0..100, before 0.0..1.0
  88     sal_uInt32 GetExtrudeDepth() const
  89         { return ((const Svx3DDepthItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_DEPTH)).GetValue(); }
  90
  91     // #107245# GetSmoothNormals() for bExtrudeSmoothed
  92     sal_Bool GetSmoothNormals() const
  93         { return ((const Svx3DSmoothNormalsItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_SMOOTH_NORMALS)).GetValue(); }
  94
  95     // #107245# GetSmoothLids() for bExtrudeSmoothFrontBack
  96     sal_Bool GetSmoothLids() const
  97         { return ((const Svx3DSmoothLidsItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_SMOOTH_LIDS)).GetValue(); }
  98
  99     // #107245# GetCharacterMode() for bExtrudeCharacterMode
 100     sal_Bool GetCharacterMode() const
 101         { return ((const Svx3DCharacterModeItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_CHARACTER_MODE)).GetValue(); }
 102
 103     // #107245# GetCloseFront() for bExtrudeCloseFront
 104     sal_Bool GetCloseFront() const
 105         { return ((const Svx3DCloseFrontItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_CLOSE_FRONT)).GetValue(); }
 106
 107     // #107245# GetCloseBack() for bExtrudeCloseBack
 108     sal_Bool GetCloseBack() const
 109         { return ((const Svx3DCloseBackItem&)GetUnmergedItemSet().Get(SDRATTR_3DOBJ_CLOSE_BACK)).GetValue(); }
 110
 111     virtual UINT16 GetObjIdentifier() const;
 112
 113     virtual void CreateWireframe(Polygon3D& rWirePoly, const Matrix4D* pTf = NULL,
 114         E3dDragDetail eDetail = E3DDETAIL_DEFAULT);
 115
 116     virtual void WriteData(SvStream& rOut) const;
 117     virtual void ReadData(const SdrObjIOHeader& rHead, SvStream& rIn);
 118
 119     // TakeObjName...() ist fuer die Anzeige in der UI, z.B. "3 Rahmen selektiert".
 120
 121     // Geometrieerzeugung
 122     virtual void CreateGeometry();
 123
 124     // Give out simple line geometry
 125
 126     // Lokale Parameter setzen/lesen mit Geometrieneuerzeugung
 127     void SetExtrudePolygon(const PolyPolygon3D &rNew);
 128     const PolyPolygon3D &GetExtrudePolygon() { return aExtrudePolygon; }
 129
 130
 131     // #107245#
 132     // void SetExtrudeSmoothed(BOOL bNew);
 133     // BOOL GetExtrudeSmoothed() const { return bExtrudeSmoothed; }
 134     // void SetExtrudeSmoothFrontBack(BOOL bNew);
 135     // BOOL GetExtrudeSmoothFrontBack() const { return bExtrudeSmoothFrontBack; }
 136     // void SetExtrudeCharacterMode(BOOL bNew);
 137     // BOOL GetExtrudeCharacterMode() const { return bExtrudeCharacterMode; }
 138     // void SetExtrudeCloseFront(BOOL bNew);
 139     // BOOL GetExtrudeCloseFront() const { return bExtrudeCloseFront; }
 140     // void SetExtrudeCloseBack(BOOL bNew);
 141     // BOOL GetExtrudeCloseBack() const { return bExtrudeCloseBack; }
 142
 143     // private support routines for ItemSet access. NULL pointer means clear item.
 144     virtual void PostItemChange(const sal_uInt16 nWhich);
 145
 146     // Aufbrechen
 147 };
 148
 149 }//end of namespace binfilter
 150 #endif                  // _E3D_EXTRUD3D_HXX
 151