VTK  9.0.3
vtkUnsignedDistance.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkUnsignedDistance.h
5 
6  Copyright (c) Kitware, Inc.
7  All rights reserved.
8  See LICENSE file 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 =========================================================================*/
66 #ifndef vtkUnsignedDistance_h
67 #define vtkUnsignedDistance_h
68 
69 #include "vtkFiltersPointsModule.h" // For export macro
70 #include "vtkImageAlgorithm.h"
71 
72 class vtkPolyData;
74 
75 class VTKFILTERSPOINTS_EXPORT vtkUnsignedDistance : public vtkImageAlgorithm
76 {
77 public:
79 
85  void PrintSelf(ostream& os, vtkIndent indent) override;
87 
89 
92  vtkGetVectorMacro(Dimensions, int, 3);
93  void SetDimensions(int i, int j, int k);
94  void SetDimensions(const int dim[3]);
96 
98 
102  vtkSetVector6Macro(Bounds, double);
103  vtkGetVectorMacro(Bounds, double, 6);
105 
107 
113  vtkSetMacro(AdjustBounds, vtkTypeBool);
114  vtkGetMacro(AdjustBounds, vtkTypeBool);
115  vtkBooleanMacro(AdjustBounds, vtkTypeBool);
117 
119 
124  vtkSetClampMacro(AdjustDistance, double, -1.0, 1.0);
125  vtkGetMacro(AdjustDistance, double);
127 
129 
133  vtkSetClampMacro(Radius, double, 0.0, VTK_FLOAT_MAX);
134  vtkGetMacro(Radius, double);
136 
138 
144  vtkGetObjectMacro(Locator, vtkAbstractPointLocator);
146 
148 
153  vtkSetMacro(Capping, vtkTypeBool);
154  vtkGetMacro(Capping, vtkTypeBool);
155  vtkBooleanMacro(Capping, vtkTypeBool);
157 
159 
164  vtkSetMacro(CapValue, double);
165  vtkGetMacro(CapValue, double);
167 
169 
173  vtkSetMacro(OutputScalarType, int);
174  vtkGetMacro(OutputScalarType, int);
175  void SetOutputScalarTypeToFloat() { this->SetOutputScalarType(VTK_FLOAT); }
176  void SetOutputScalarTypeToDouble() { this->SetOutputScalarType(VTK_DOUBLE); }
178 
185  void StartAppend();
186 
194  void Append(vtkPolyData* input);
195 
199  void EndAppend();
200 
201  // See the vtkAlgorithm for a description of what these do
204 
205 protected:
208 
209  int Dimensions[3];
210  double Bounds[6];
213  double Radius;
216  double CapValue;
218 
219  // Flag tracks whether process needs initialization
221 
225 
226 private:
227  vtkUnsignedDistance(const vtkUnsignedDistance&) = delete;
228  void operator=(const vtkUnsignedDistance&) = delete;
229 };
230 
231 #endif
abstract class to quickly locate points in 3-space
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.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:85
compute unsigned (i.e., non-negative) distances from an input point cloud
~vtkUnsignedDistance() override
void StartAppend()
Initialize the filter for appending data.
static vtkUnsignedDistance * New()
Standard methods for instantiating the class, providing type information, and printing.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called in response to a REQUEST_DATA request from the executive.
vtkTypeBool ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Process a request from the executive.
vtkAbstractPointLocator * Locator
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void Append(vtkPolyData *input)
Append a data set to the existing output.
void EndAppend()
Method completes the append process.
void SetLocator(vtkAbstractPointLocator *locator)
Specify a point locator.
void SetDimensions(const int dim[3])
int FillInputPortInformation(int, vtkInformation *) override
Fill the input port information objects for this algorithm.
void SetDimensions(int i, int j, int k)
int vtkTypeBool
Definition: vtkABI.h:69
#define VTK_DOUBLE
Definition: vtkType.h:53
#define VTK_FLOAT
Definition: vtkType.h:52
#define VTK_FLOAT_MAX
Definition: vtkType.h:163