VTK  9.2.6
vtkAbstractMapper3D.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkAbstractMapper3D.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=========================================================================*/
34
35#ifndef vtkAbstractMapper3D_h
36#define vtkAbstractMapper3D_h
37
38#include "vtkAbstractMapper.h"
39#include "vtkRenderingCoreModule.h" // For export macro
40
41class vtkWindow;
42class vtkDataSet;
43class vtkMatrix4x4;
44
45class VTKRENDERINGCORE_EXPORT vtkAbstractMapper3D : public vtkAbstractMapper
46{
47public:
49 void PrintSelf(ostream& os, vtkIndent indent) override;
50
56 virtual double* GetBounds() VTK_SIZEHINT(6) = 0;
57
61 virtual void GetBounds(double bounds[6]);
62
64
67 double* GetCenter() VTK_SIZEHINT(3);
68 void GetCenter(double center[3])
69 {
70 double* rc = this->GetCenter();
71 center[0] = rc[0];
72 center[1] = rc[1];
73 center[2] = rc[2];
74 }
75
76
80 double GetLength();
81
86 virtual vtkTypeBool IsARayCastMapper() { return 0; }
87
92 virtual vtkTypeBool IsARenderIntoImageMapper() { return 0; }
93
98 void GetClippingPlaneInDataCoords(vtkMatrix4x4* propMatrix, int i, double planeEquation[4]);
99
100protected:
102 ~vtkAbstractMapper3D() override = default;
103
104 double Bounds[6];
105 double Center[3];
106
107private:
109 void operator=(const vtkAbstractMapper3D&) = delete;
110};
111
112#endif
virtual double * GetBounds()=0
Return bounding box (array of six doubles) of data expressed as (xmin,xmax, ymin,ymax,...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
double * GetCenter()
Return the Center of this mapper's data.
~vtkAbstractMapper3D() override=default
void GetClippingPlaneInDataCoords(vtkMatrix4x4 *propMatrix, int i, double planeEquation[4])
Get the ith clipping plane as a homogeneous plane equation.
virtual vtkTypeBool IsARayCastMapper()
Is this a ray cast mapper?
virtual vtkTypeBool IsARenderIntoImageMapper()
Is this a "render into image" mapper?
double GetLength()
Return the diagonal length of this mappers bounding box.
abstract class to specify dataset behavior
Definition vtkDataSet.h:63
a simple class to control print indentation
Definition vtkIndent.h:40
represent and manipulate 4x4 transformation matrices
window superclass for vtkRenderWindow
Definition vtkWindow.h:39
int vtkTypeBool
Definition vtkABI.h:69
#define VTK_SIZEHINT(...)