VTK
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 
76 class VTKFILTERSPOINTS_EXPORT vtkUnsignedDistance : public vtkImageAlgorithm
77 {
78 public:
80 
84  static vtkUnsignedDistance *New();
86  void PrintSelf(ostream& os, vtkIndent indent) override;
88 
90 
93  vtkGetVectorMacro(Dimensions,int,3);
94  void SetDimensions(int i, int j, int k);
95  void SetDimensions(int dim[3]);
97 
99 
103  vtkSetVector6Macro(Bounds,double);
104  vtkGetVectorMacro(Bounds,double,6);
106 
108 
114  vtkSetMacro(AdjustBounds,vtkTypeBool);
115  vtkGetMacro(AdjustBounds,vtkTypeBool);
116  vtkBooleanMacro(AdjustBounds,vtkTypeBool);
118 
120 
125  vtkSetClampMacro(AdjustDistance,double,-1.0,1.0);
126  vtkGetMacro(AdjustDistance,double);
128 
130 
134  vtkSetClampMacro(Radius,double,0.0,VTK_FLOAT_MAX);
135  vtkGetMacro(Radius,double);
137 
139 
144  void SetLocator(vtkAbstractPointLocator *locator);
145  vtkGetObjectMacro(Locator,vtkAbstractPointLocator);
147 
149 
154  vtkSetMacro(Capping,vtkTypeBool);
155  vtkGetMacro(Capping,vtkTypeBool);
156  vtkBooleanMacro(Capping,vtkTypeBool);
158 
160 
165  vtkSetMacro(CapValue,double);
166  vtkGetMacro(CapValue,double);
168 
170 
174  vtkSetMacro(OutputScalarType,int);
175  vtkGetMacro(OutputScalarType,int);
176  void SetOutputScalarTypeToFloat(){this->SetOutputScalarType(VTK_FLOAT);};
177  void SetOutputScalarTypeToDouble(){this->SetOutputScalarType(VTK_DOUBLE);};
179 
186  void StartAppend();
187 
195  void Append(vtkPolyData *input);
196 
200  void EndAppend();
201 
202  // See the vtkAlgorithm for a description of what these do
205  vtkInformationVector*) override;
206 
207 protected:
209  ~vtkUnsignedDistance() override;
210 
211  int Dimensions[3];
212  double Bounds[6];
215  double Radius;
218  double CapValue;
220 
221  // Flag tracks whether process needs initialization
223 
226  vtkInformationVector *) override;
229  int FillInputPortInformation(int, vtkInformation*) override;
230 
231 private:
232  vtkUnsignedDistance(const vtkUnsignedDistance&) = delete;
233  void operator=(const vtkUnsignedDistance&) = delete;
234 
235 };
236 
237 #endif
Store vtkAlgorithm input/output information.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:79
void SetOutputScalarTypeToFloat()
Set the desired output scalar type.
int vtkTypeBool
Definition: vtkABI.h:69
#define VTK_DOUBLE
Definition: vtkType.h:59
#define VTK_FLOAT
Definition: vtkType.h:58
#define VTK_FLOAT_MAX
Definition: vtkType.h:167
a simple class to control print indentation
Definition: vtkIndent.h:33
int ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Process a request from the executive.
abstract class to quickly locate points in 3-space
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
void SetOutputScalarTypeToDouble()
Set the desired output scalar type.
int FillInputPortInformation(int port, vtkInformation *info) override
These method should be reimplemented by subclasses that have more than a single input or single outpu...
Generic algorithm superclass for image algs.
Store zero or more vtkInformation instances.
static vtkAlgorithm * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
compute unsigned (i.e., non-negative) distances from an input point cloud
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called in response to a REQUEST_DATA request from the executive.
vtkAbstractPointLocator * Locator