VTK
vtkGenericAttribute.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkGenericAttribute.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
33 #ifndef vtkGenericAttribute_h
34 #define vtkGenericAttribute_h
35 
36 #include "vtkCommonDataModelModule.h" // For export macro
37 #include "vtkObject.h"
38 
42 
43 enum
44 {
48 };
49 
50 class VTKCOMMONDATAMODEL_EXPORT vtkGenericAttribute : public vtkObject
51 {
52  public:
54  void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
55 
60  virtual const char *GetName() = 0;
61 
69  virtual int GetNumberOfComponents() = 0;
70 
75  virtual int GetCentering() = 0;
76 
85  virtual int GetType()=0;
86 
96  virtual int GetComponentType() = 0;
97 
102  virtual vtkIdType GetSize() = 0;
103 
107  virtual unsigned long GetActualMemorySize() = 0;
108 
117  virtual double *GetRange(int component=0) = 0;
118 
125  virtual void GetRange(int component,
126  double range[2]) = 0;
127 
132  virtual double GetMaxNorm()=0;
133 
141  virtual double *GetTuple(vtkGenericAdaptorCell *c) = 0;
142 
150  virtual void GetTuple(vtkGenericAdaptorCell *c, double *tuple) = 0;
151 
159  virtual double *GetTuple(vtkGenericCellIterator *c) = 0;
160 
168  virtual void GetTuple(vtkGenericCellIterator *c, double *tuple) = 0;
169 
177  virtual double *GetTuple(vtkGenericPointIterator *p) = 0;
178 
186  virtual void GetTuple(vtkGenericPointIterator *p, double *tuple) = 0;
187 
196  virtual void GetComponent(int i,vtkGenericCellIterator *c, double *values) = 0;
197 
204  virtual double GetComponent(int i,vtkGenericPointIterator *p) = 0;
205 
211  virtual void DeepCopy(vtkGenericAttribute *other) = 0;
212 
218  virtual void ShallowCopy(vtkGenericAttribute *other) = 0;
219 
220 protected:
222  ~vtkGenericAttribute() VTK_OVERRIDE;
223 
224 private:
225  vtkGenericAttribute(const vtkGenericAttribute&) VTK_DELETE_FUNCTION;
226  void operator=(const vtkGenericAttribute&) VTK_DELETE_FUNCTION;
227 };
228 
229 #endif
defines cell interface
abstract class defined API for attribute data
virtual void GetRange(int component, double range[2])=0
Range of the attribute component ‘component’.
virtual const char * GetName()=0
Name of the attribute.
virtual void GetTuple(vtkGenericPointIterator *p, double *tuple)=0
Put the value of the attribute at position ‘p’ into ‘tuple’.
virtual int GetNumberOfComponents()=0
Dimension of the attribute.
virtual void GetTuple(vtkGenericAdaptorCell *c, double *tuple)=0
Put attribute at all points of cell ‘c’ in ‘tuple’.
virtual double * GetTuple(vtkGenericPointIterator *p)=0
Value of the attribute at position ‘p’.
virtual double * GetRange(int component=0)=0
Range of the attribute component ‘component’.
virtual int GetCentering()=0
Is the attribute centered either on points, cells or boundaries?
~vtkGenericAttribute() override
virtual unsigned long GetActualMemorySize()=0
Size in kibibytes (1024 bytes) taken by the attribute.
virtual double GetMaxNorm()=0
Return the maximum euclidean norm for the tuples.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual double * GetTuple(vtkGenericCellIterator *c)=0
Attribute at all points of cell ‘c’.
virtual int GetType()=0
Type of the attribute: scalar, vector, normal, texture coordinate, tensor.
virtual void GetComponent(int i, vtkGenericCellIterator *c, double *values)=0
Put component ‘i’ of the attribute at all points of cell ‘c’ in ‘values’.
virtual int GetComponentType()=0
Type of the components of the attribute: int, float, double.
virtual void DeepCopy(vtkGenericAttribute *other)=0
Recursive duplication of ‘other’ in ‘this’.
virtual void GetTuple(vtkGenericCellIterator *c, double *tuple)=0
Put attribute at all points of cell ‘c’ in ‘tuple’.
virtual double GetComponent(int i, vtkGenericPointIterator *p)=0
Value of the component ‘i’ of the attribute at position ‘p’.
virtual double * GetTuple(vtkGenericAdaptorCell *c)=0
Attribute at all points of cell ‘c’.
virtual void ShallowCopy(vtkGenericAttribute *other)=0
Update ‘this’ using fields of ‘other’.
virtual vtkIdType GetSize()=0
Number of tuples.
iterator used to traverse cells
iterator used to traverse points
a simple class to control print indentation
Definition: vtkIndent.h:40
abstract base class for most VTK objects
Definition: vtkObject.h:60
@ component
Definition: vtkX3D.h:175
@ range
Definition: vtkX3D.h:238
@ vtkBoundaryCentered
@ vtkCellCentered
@ vtkPointCentered
int vtkIdType
Definition: vtkType.h:287