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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
vtkImageAlgorithm::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called in response to a REQUEST_DATA request from the executive.
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkUnsignedDistance::SetOutputScalarTypeToDouble
void SetOutputScalarTypeToDouble()
Definition: vtkUnsignedDistance.h:177
vtkImageAlgorithm.h
vtkImageAlgorithm
Generic algorithm superclass for image algs.
Definition: vtkImageAlgorithm.h:37
vtkUnsignedDistance::OutputScalarType
int OutputScalarType
Definition: vtkUnsignedDistance.h:219
vtkImageAlgorithm::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
Subclasses can reimplement this method to collect information from their inputs and set information f...
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
VTK_FLOAT
#define VTK_FLOAT
Definition: vtkType.h:58
VTK_DOUBLE
#define VTK_DOUBLE
Definition: vtkType.h:59
vtkImageAlgorithm::ProcessRequest
int ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Process a request from the executive.
VTK_FLOAT_MAX
#define VTK_FLOAT_MAX
Definition: vtkType.h:167
vtkUnsignedDistance::SetOutputScalarTypeToFloat
void SetOutputScalarTypeToFloat()
Definition: vtkUnsignedDistance.h:176
vtkUnsignedDistance::Initialized
int Initialized
Definition: vtkUnsignedDistance.h:222
vtkUnsignedDistance::Radius
double Radius
Definition: vtkUnsignedDistance.h:215
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:80
vtkUnsignedDistance::AdjustBounds
vtkTypeBool AdjustBounds
Definition: vtkUnsignedDistance.h:213
vtkImageAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkAlgorithm::New
static vtkAlgorithm * New()
vtkUnsignedDistance::AdjustDistance
double AdjustDistance
Definition: vtkUnsignedDistance.h:214
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:79
vtkAbstractPointLocator
abstract class to quickly locate points in 3-space
Definition: vtkAbstractPointLocator.h:38
vtkUnsignedDistance::CapValue
double CapValue
Definition: vtkUnsignedDistance.h:218
vtkImageAlgorithm::FillInputPortInformation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkUnsignedDistance::Capping
vtkTypeBool Capping
Definition: vtkUnsignedDistance.h:217
vtkUnsignedDistance
compute unsigned (i.e., non-negative) distances from an input point cloud
Definition: vtkUnsignedDistance.h:76
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkUnsignedDistance::Locator
vtkAbstractPointLocator * Locator
Definition: vtkUnsignedDistance.h:216