xsi_vertex.h
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00001 //*****************************************************************************
00011 //*****************************************************************************
00012 
00013 #if (_MSC_VER > 1000) || defined(SGI_COMPILER)
00014 #pragma once
00015 #endif
00016 
00017 #ifndef __XSIVERTEX_H__
00018 #define __XSIVERTEX_H__
00019 
00020 #include <xsi_point.h>
00021 
00022 namespace XSI {
00023 
00024 class CPolygonNodeRefArray;
00025 class CVertexRefArray;
00026 class CEdgeRefArray;
00027 class CPolygonFaceRefArray;
00028 class CDoubleArray;
00029 
00030 //*****************************************************************************
00057 //*****************************************************************************
00058 
00059 class SICPPSDKDECL Vertex : public Point
00060 {
00061 public:
00063     Vertex();
00064 
00066     ~Vertex();
00067 
00071     Vertex(const CRef& in_ref);
00072 
00076     Vertex(const Vertex& in_obj);
00077 
00082     bool IsA( siClassID in_ClassID) const;
00083 
00087     siClassID GetClassID() const;
00088 
00094     Vertex& operator=(const Vertex& in_obj);
00095 
00101     Vertex& operator=(const CRef& in_ref);
00102 
00106     CPolygonNodeRefArray GetNodes() const;
00107 
00113     CVertexRefArray GetNeighborVertices(LONG in_lDistance = 1) const;
00114 
00121     CEdgeRefArray GetNeighborEdges(LONG in_lDistance = 1) const;
00122 
00129     CPolygonFaceRefArray GetNeighborPolygons(LONG in_lDistance = 1) const;
00130 
00135     CVertexRefArray GrowNeighborVertices(LONG in_lDistance = 1) const;
00136 
00141     double GetCrease()const;
00142 
00147     bool GetIsBoundary()const;
00148 
00149     private:
00150     Vertex * operator&() const;
00151     Vertex * operator&();
00152 };
00153 
00154 //*****************************************************************************
00188 //*****************************************************************************
00189 class SICPPSDKDECL CVertexRefArray : public CPointRefArray
00190 {
00191     public:
00192     CVertexRefArray();
00193 
00197     CVertexRefArray( const CVertexRefArray& in_array );
00198 
00203     CRef GetItem( LONG in_index ) const;
00204 
00209     CRef GetItem( const CString& in_name ) const;
00210 
00214     LONG GetCount() const;
00215 
00219     bool IsValid() const;
00220 
00225     CVertexRefArray GetNeighborVertices(LONG in_lDistance = 1) const;
00226 
00231     CEdgeRefArray GetNeighborEdges(LONG in_lDistance = 1) const;
00232 
00237     CPolygonFaceRefArray GetNeighborPolygons(LONG in_lDistance = 1) const;
00238 
00243     CVertexRefArray GrowNeighborVertices(LONG in_lDistance = 1) const;
00244 
00249     CDoubleArray GetCreaseArray() const;
00250 };
00251 
00252 };
00253 
00254 #endif // __XSIVERTEX_H__