VTK
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00001 /*========================================================================= 00002 00003 Program: Visualization Toolkit 00004 Module: $RCSfile: vtkGeoTreeNode.h,v $ 00005 00006 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen 00007 All rights reserved. 00008 See Copyright.txt or http://www.kitware.com/Copyright.htm for details. 00009 00010 This software is distributed WITHOUT ANY WARRANTY; without even 00011 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00012 PURPOSE. See the above copyright notice for more information. 00013 00014 =========================================================================*/ 00015 00016 /*------------------------------------------------------------------------- 00017 Copyright 2008 Sandia Corporation. 00018 Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation, 00019 the U.S. Government retains certain rights in this software. 00020 -------------------------------------------------------------------------*/ 00021 00027 #ifndef __vtkGeoTreeNode_h 00028 #define __vtkGeoTreeNode_h 00029 00030 #include "vtkObject.h" 00031 #include "vtkSmartPointer.h" // for SP 00032 00033 class vtkPolyData; 00034 00035 class VTK_GEOVIS_EXPORT vtkGeoTreeNode : public vtkObject 00036 { 00037 public: 00038 static vtkGeoTreeNode *New(); 00039 vtkTypeRevisionMacro(vtkGeoTreeNode, vtkObject); 00040 void PrintSelf(ostream& os, vtkIndent indent); 00041 00043 00045 vtkSetMacro(Id,unsigned long); 00046 vtkGetMacro(Id,unsigned long); 00048 00050 00051 vtkSetMacro(Level, int); 00052 vtkGetMacro(Level, int); 00054 00056 00057 vtkSetVector2Macro(LongitudeRange,double); 00058 vtkGetVector2Macro(LongitudeRange,double); 00059 vtkSetVector2Macro(LatitudeRange,double); 00060 vtkGetVector2Macro(LatitudeRange,double); 00062 00065 void SetChild(vtkGeoTreeNode* node, int idx); 00066 00070 void SetParent(vtkGeoTreeNode* node) {this->Parent = node;} 00071 00073 int GetWhichChildAreYou(); 00074 00078 bool IsDescendantOf(vtkGeoTreeNode* elder); 00079 00083 int CreateChildren(); 00084 00085 //BTX 00086 enum NodeStatus 00087 { 00088 NONE, 00089 PROCESSING 00090 }; 00091 00092 NodeStatus GetStatus(); 00093 void SetStatus(NodeStatus status); 00094 //ETX 00095 00097 00099 virtual void ShallowCopy(vtkGeoTreeNode *src); 00100 virtual void DeepCopy(vtkGeoTreeNode *src); 00102 00103 protected: 00104 vtkGeoTreeNode(); 00105 ~vtkGeoTreeNode(); 00106 00107 int Level; 00108 unsigned long Id; 00109 00110 double LongitudeRange[2]; 00111 double LatitudeRange[2]; 00112 00113 //BTX 00114 vtkSmartPointer<vtkGeoTreeNode> Children[4]; 00115 vtkGeoTreeNode * Parent; 00116 NodeStatus Status; 00117 //ETX 00118 00119 00120 private: 00121 vtkGeoTreeNode(const vtkGeoTreeNode&); // Not implemented. 00122 void operator=(const vtkGeoTreeNode&); // Not implemented. 00123 }; 00124 00125 #endif