VTK  9.2.6
vtkCheckerboardSplatter.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkCheckerboardSplatter.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=========================================================================*/
98#ifndef vtkCheckerboardSplatter_h
99#define vtkCheckerboardSplatter_h
100
101#include "vtkImageAlgorithm.h"
102#include "vtkImagingHybridModule.h" // For export macro
103
104#define VTK_ACCUMULATION_MODE_MIN 0
105#define VTK_ACCUMULATION_MODE_MAX 1
106#define VTK_ACCUMULATION_MODE_SUM 2
107
108class vtkDoubleArray;
110
111class VTKIMAGINGHYBRID_EXPORT vtkCheckerboardSplatter : public vtkImageAlgorithm
112{
113public:
115 void PrintSelf(ostream& os, vtkIndent indent) override;
116
123
125
129 void SetSampleDimensions(int i, int j, int k);
130 void SetSampleDimensions(int dim[3]);
131 vtkGetVectorMacro(SampleDimensions, int, 3);
133
135
141 vtkSetVector6Macro(ModelBounds, double);
142 vtkGetVectorMacro(ModelBounds, double, 6);
144
146
156 vtkSetClampMacro(Footprint, int, 0, VTK_INT_MAX);
157 vtkGetMacro(Footprint, int);
159
161
167 vtkSetClampMacro(Radius, double, 0.0, VTK_DOUBLE_MAX);
168 vtkGetMacro(Radius, double);
170
172
177 vtkSetClampMacro(ScaleFactor, double, 0.0, VTK_DOUBLE_MAX);
178 vtkGetMacro(ScaleFactor, double);
180
182
187 vtkSetMacro(ExponentFactor, double);
188 vtkGetMacro(ExponentFactor, double);
190
192
195 vtkSetMacro(ScalarWarping, vtkTypeBool);
196 vtkGetMacro(ScalarWarping, vtkTypeBool);
197 vtkBooleanMacro(ScalarWarping, vtkTypeBool);
199
201
206 vtkSetMacro(NormalWarping, vtkTypeBool);
207 vtkGetMacro(NormalWarping, vtkTypeBool);
208 vtkBooleanMacro(NormalWarping, vtkTypeBool);
210
212
219 vtkSetClampMacro(Eccentricity, double, 0.001, VTK_DOUBLE_MAX);
220 vtkGetMacro(Eccentricity, double);
222
224
232 vtkSetClampMacro(AccumulationMode, int, VTK_ACCUMULATION_MODE_MIN, VTK_ACCUMULATION_MODE_SUM);
233 vtkGetMacro(AccumulationMode, int);
234 void SetAccumulationModeToMin() { this->SetAccumulationMode(VTK_ACCUMULATION_MODE_MIN); }
235 void SetAccumulationModeToMax() { this->SetAccumulationMode(VTK_ACCUMULATION_MODE_MAX); }
236 void SetAccumulationModeToSum() { this->SetAccumulationMode(VTK_ACCUMULATION_MODE_SUM); }
239
241
246 vtkSetMacro(OutputScalarType, int);
247 vtkGetMacro(OutputScalarType, int);
248 void SetOutputScalarTypeToDouble() { this->SetOutputScalarType(VTK_DOUBLE); }
249 void SetOutputScalarTypeToFloat() { this->SetOutputScalarType(VTK_FLOAT); }
251
253
258 vtkSetMacro(Capping, vtkTypeBool);
259 vtkGetMacro(Capping, vtkTypeBool);
260 vtkBooleanMacro(Capping, vtkTypeBool);
262
264
268 vtkSetMacro(CapValue, double);
269 vtkGetMacro(CapValue, double);
271
273
280 vtkSetMacro(NullValue, double);
281 vtkGetMacro(NullValue, double);
283
285
292 vtkSetClampMacro(MaximumDimension, int, 0, 255);
293 vtkGetMacro(MaximumDimension, int);
295
297
304 vtkSetClampMacro(ParallelSplatCrossover, int, 0, 255);
305 vtkGetMacro(ParallelSplatCrossover, int);
307
313
314protected:
316 ~vtkCheckerboardSplatter() override = default;
317
318 int FillInputPortInformation(int port, vtkInformation* info) override;
321
322 int OutputScalarType; // the type of output scalars
323 int SampleDimensions[3]; // dimensions of volume to splat into
324 double Radius; // Radius factor in the Gaussian exponential function
325 int Footprint; // maximum distance splat propagates (in voxels 0->Dim)
326 double ExponentFactor; // scale exponent of gaussian function
327 double ModelBounds[6]; // bounding box of splatting dimensions
328 double Origin[3], Spacing[3]; // output geometry
329 vtkTypeBool NormalWarping; // on/off warping of splat via normal
330 double Eccentricity; // elliptic distortion due to normals
331 vtkTypeBool ScalarWarping; // on/off warping of splat via scalar
332 double ScaleFactor; // splat size influenced by scale factor
333 vtkTypeBool Capping; // Cap side of volume to close surfaces
334 double CapValue; // value to use for capping
335 int AccumulationMode; // how to combine scalar values
336 double NullValue; // initial value of voxels
337 unsigned char MaximumDimension; // max resolution of checkerboard
338 int ParallelSplatCrossover; // the point at which parallel splatting occurs
339
340private:
342 void operator=(const vtkCheckerboardSplatter&) = delete;
343};
344
345#endif
splat points into a volume with an elliptical, Gaussian distribution
void SetOutputScalarTypeToDouble()
Set what type of scalar data this source should generate.
void SetAccumulationModeToSum()
Specify the scalar accumulation mode.
static vtkCheckerboardSplatter * New()
Construct object with dimensions=(50,50,50); automatic computation of bounds; a Footprint of 2; a Rad...
void SetAccumulationModeToMin()
Specify the scalar accumulation mode.
~vtkCheckerboardSplatter() override=default
void SetSampleDimensions(int i, int j, int k)
Set / get the dimensions of the sampling structured point set.
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called in response to a REQUEST_DATA request from the executive.
const char * GetAccumulationModeAsString()
Specify the scalar accumulation mode.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetAccumulationModeToMax()
Specify the scalar accumulation mode.
void SetSampleDimensions(int dim[3])
Set / get the dimensions of the sampling structured point set.
void ComputeModelBounds(vtkDataSet *input, vtkImageData *output, vtkInformation *outInfo)
Compute the size of the sample bounding box automatically from the input data.
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 SetOutputScalarTypeToFloat()
Set what type of scalar data this source should generate.
int RequestInformation(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
Subclasses can reimplement this method to collect information from their inputs and set information f...
abstract superclass for composite (multi-block or AMR) datasets
abstract class to specify dataset behavior
Definition: vtkDataSet.h:63
dynamic, self-adjusting array of double
Generic algorithm superclass for image algs.
topologically and geometrically regular array of data
Definition: vtkImageData.h:54
a simple class to control print indentation
Definition: vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
int vtkTypeBool
Definition: vtkABI.h:69
#define VTK_ACCUMULATION_MODE_SUM
#define VTK_ACCUMULATION_MODE_MIN
#define VTK_ACCUMULATION_MODE_MAX
#define VTK_DOUBLE
Definition: vtkType.h:55
#define VTK_DOUBLE_MAX
Definition: vtkType.h:165
#define VTK_FLOAT
Definition: vtkType.h:54
#define VTK_INT_MAX
Definition: vtkType.h:155