vtkGenericAttribute.h

Go to the documentation of this file.

// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkGenericAttribute_h
#define vtkGenericAttribute_h
 
#include "vtkCommonDataModelModule.h" // For export macro
#include "vtkObject.h"
 
VTK_ABI_NAMESPACE_BEGIN
class vtkGenericCellIterator;
class vtkGenericAdaptorCell;
class vtkGenericPointIterator;
 
enum
{
  vtkPointCentered,
  vtkCellCentered,
  vtkBoundaryCentered
};
 
class VTKCOMMONDATAMODEL_EXPORT vtkGenericAttribute : public vtkObject
{
public:
  vtkTypeMacro(vtkGenericAttribute, vtkObject);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  virtual const char* GetName() = 0;

  virtual int GetNumberOfComponents() = 0;

  virtual int GetCentering() = 0;

  virtual int GetType() = 0;

  virtual int GetComponentType() = 0;

  virtual vtkIdType GetSize() = 0;

  virtual unsigned long GetActualMemorySize() = 0;

  virtual double* GetRange(int component = 0) = 0;

  virtual void GetRange(int component, double range[2]) = 0;

  virtual double GetMaxNorm() = 0;

  virtual double* GetTuple(vtkGenericAdaptorCell* c) = 0;

  virtual void GetTuple(vtkGenericAdaptorCell* c, double* tuple) = 0;

  virtual double* GetTuple(vtkGenericCellIterator* c) = 0;

  virtual void GetTuple(vtkGenericCellIterator* c, double* tuple) = 0;

  virtual double* GetTuple(vtkGenericPointIterator* p) = 0;

  virtual void GetTuple(vtkGenericPointIterator* p, double* tuple) = 0;

  virtual void GetComponent(int i, vtkGenericCellIterator* c, double* values) = 0;

  virtual double GetComponent(int i, vtkGenericPointIterator* p) = 0;

  virtual void DeepCopy(vtkGenericAttribute* other) = 0;

  virtual void ShallowCopy(vtkGenericAttribute* other) = 0;
 
protected:
  vtkGenericAttribute();
  ~vtkGenericAttribute() override;
 
private:
  vtkGenericAttribute(const vtkGenericAttribute&) = delete;
  void operator=(const vtkGenericAttribute&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif