VTK  9.1.0
vtkVoxelModeller.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkVoxelModeller.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 =========================================================================*/
31 #ifndef vtkVoxelModeller_h
32 #define vtkVoxelModeller_h
33 
34 #include "vtkImageAlgorithm.h"
35 #include "vtkImagingHybridModule.h" // For export macro
36 
37 class VTKIMAGINGHYBRID_EXPORT vtkVoxelModeller : public vtkImageAlgorithm
38 {
39 public:
41  void PrintSelf(ostream& os, vtkIndent indent) override;
42 
50  static vtkVoxelModeller* New();
51 
55  double ComputeModelBounds(double origin[3], double spacing[3]);
56 
58 
62  void SetSampleDimensions(int i, int j, int k);
63  void SetSampleDimensions(int dim[3]);
64  vtkGetVectorMacro(SampleDimensions, int, 3);
66 
68 
72  vtkSetClampMacro(MaximumDistance, double, 0.0, 1.0);
73  vtkGetMacro(MaximumDistance, double);
75 
77 
81  void SetModelBounds(const double bounds[6]);
82  void SetModelBounds(double xmin, double xmax, double ymin, double ymax, double zmin, double zmax);
83  vtkGetVectorMacro(ModelBounds, double, 6);
85 
87 
93  vtkSetMacro(ScalarType, int);
94  void SetScalarTypeToFloat() { this->SetScalarType(VTK_FLOAT); }
95  void SetScalarTypeToDouble() { this->SetScalarType(VTK_DOUBLE); }
96  void SetScalarTypeToInt() { this->SetScalarType(VTK_INT); }
97  void SetScalarTypeToUnsignedInt() { this->SetScalarType(VTK_UNSIGNED_INT); }
98  void SetScalarTypeToLong() { this->SetScalarType(VTK_LONG); }
99  void SetScalarTypeToUnsignedLong() { this->SetScalarType(VTK_UNSIGNED_LONG); }
100  void SetScalarTypeToShort() { this->SetScalarType(VTK_SHORT); }
101  void SetScalarTypeToUnsignedShort() { this->SetScalarType(VTK_UNSIGNED_SHORT); }
102  void SetScalarTypeToUnsignedChar() { this->SetScalarType(VTK_UNSIGNED_CHAR); }
103  void SetScalarTypeToChar() { this->SetScalarType(VTK_CHAR); }
104  void SetScalarTypeToBit() { this->SetScalarType(VTK_BIT); }
105  vtkGetMacro(ScalarType, int);
107 
109 
116  vtkSetMacro(ForegroundValue, double);
117  vtkGetMacro(ForegroundValue, double);
118  vtkSetMacro(BackgroundValue, double);
119  vtkGetMacro(BackgroundValue, double);
121 
122 protected:
124  ~vtkVoxelModeller() override = default;
125 
127 
128  // see vtkAlgorithm for details
129  int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
130  vtkInformationVector* outputVector) override;
131 
132  // see algorithm for more info
134 
135  int SampleDimensions[3];
137  double ModelBounds[6];
141 
142 private:
143  vtkVoxelModeller(const vtkVoxelModeller&) = delete;
144  void operator=(const vtkVoxelModeller&) = delete;
145 };
146 
147 #endif
Generic algorithm superclass for image algs.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
convert an arbitrary dataset to a voxel representation
void SetModelBounds(const double bounds[6])
Specify the position in space to perform the voxelization.
void SetScalarTypeToBit()
Control the scalar type of the output image.
void SetSampleDimensions(int i, int j, int k)
Set the i-j-k dimensions on which to sample the distance function.
void SetScalarTypeToUnsignedShort()
Control the scalar type of the output image.
static vtkVoxelModeller * New()
Construct an instance of vtkVoxelModeller with its sample dimensions set to (50,50,...
int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector) override
This is called in response to a REQUEST_DATA request from the executive.
void SetScalarTypeToInt()
Control the scalar type of the output image.
void SetScalarTypeToDouble()
Control the scalar type of the output image.
void SetSampleDimensions(int dim[3])
Set the i-j-k dimensions on which to sample the distance function.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkVoxelModeller() override=default
void SetScalarTypeToShort()
Control the scalar type of the output image.
void SetScalarTypeToChar()
Control the scalar type of the output image.
void SetScalarTypeToUnsignedInt()
Control the scalar type of the output image.
void SetScalarTypeToUnsignedChar()
Control the scalar type of the output image.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
double ComputeModelBounds(double origin[3], double spacing[3])
Compute the ModelBounds based on the input geometry.
int FillInputPortInformation(int port, vtkInformation *info) override
These method should be reimplemented by subclasses that have more than a single input or single outpu...
void SetModelBounds(double xmin, double xmax, double ymin, double ymax, double zmin, double zmax)
Specify the position in space to perform the voxelization.
void SetScalarTypeToFloat()
Control the scalar type of the output image.
void SetScalarTypeToUnsignedLong()
Control the scalar type of the output image.
void SetScalarTypeToLong()
Control the scalar type of the output image.
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453
@ spacing
Definition: vtkX3D.h:487
#define VTK_SHORT
Definition: vtkType.h:48
#define VTK_UNSIGNED_INT
Definition: vtkType.h:51
#define VTK_DOUBLE
Definition: vtkType.h:55
#define VTK_UNSIGNED_CHAR
Definition: vtkType.h:47
#define VTK_UNSIGNED_SHORT
Definition: vtkType.h:49
#define VTK_INT
Definition: vtkType.h:50
#define VTK_FLOAT
Definition: vtkType.h:54
#define VTK_CHAR
Definition: vtkType.h:45
#define VTK_UNSIGNED_LONG
Definition: vtkType.h:53
#define VTK_BIT
Definition: vtkType.h:44
#define VTK_LONG
Definition: vtkType.h:52