VTK  9.4.20241203
vtkParametricFunctionSource.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
147#ifndef vtkParametricFunctionSource_h
148#define vtkParametricFunctionSource_h
149
150#include "vtkFiltersSourcesModule.h" // For export macro
151#include "vtkPolyDataAlgorithm.h"
152
153VTK_ABI_NAMESPACE_BEGIN
154class vtkCellArray;
156
157class VTKFILTERSSOURCES_EXPORT vtkParametricFunctionSource : public vtkPolyDataAlgorithm
158{
159public:
161 void PrintSelf(ostream& os, vtkIndent indent) override;
162
167
169
173 vtkGetObjectMacro(ParametricFunction, vtkParametricFunction);
175
177
182 vtkSetClampMacro(UResolution, int, 2, VTK_INT_MAX);
183 vtkGetMacro(UResolution, int);
185
187
192 vtkSetClampMacro(VResolution, int, 2, VTK_INT_MAX);
193 vtkGetMacro(VResolution, int);
195
197
202 vtkSetClampMacro(WResolution, int, 2, VTK_INT_MAX);
203 vtkGetMacro(WResolution, int);
205
207
214 vtkBooleanMacro(GenerateTextureCoordinates, vtkTypeBool);
215 vtkSetClampMacro(GenerateTextureCoordinates, vtkTypeBool, 0, 1);
216 vtkGetMacro(GenerateTextureCoordinates, vtkTypeBool);
218
220
226 vtkBooleanMacro(GenerateNormals, vtkTypeBool);
227 vtkSetClampMacro(GenerateNormals, vtkTypeBool, 0, 1);
228 vtkGetMacro(GenerateNormals, vtkTypeBool);
230
259 {
260 SCALAR_NONE = 0,
273 SCALAR_FUNCTION_DEFINED
274 };
275
277
281 vtkSetClampMacro(ScalarMode, int, SCALAR_NONE, SCALAR_FUNCTION_DEFINED);
282 vtkGetMacro(ScalarMode, int);
283 void SetScalarModeToNone() { this->SetScalarMode(SCALAR_NONE); }
284 void SetScalarModeToU() { this->SetScalarMode(SCALAR_U); }
285 void SetScalarModeToV() { this->SetScalarMode(SCALAR_V); }
286 void SetScalarModeToU0() { this->SetScalarMode(SCALAR_U0); }
287 void SetScalarModeToV0() { this->SetScalarMode(SCALAR_V0); }
288 void SetScalarModeToU0V0() { this->SetScalarMode(SCALAR_U0V0); }
289 void SetScalarModeToModulus() { this->SetScalarMode(SCALAR_MODULUS); }
290 void SetScalarModeToPhase() { this->SetScalarMode(SCALAR_PHASE); }
291 void SetScalarModeToQuadrant() { this->SetScalarMode(SCALAR_QUADRANT); }
292 void SetScalarModeToX() { this->SetScalarMode(SCALAR_X); }
293 void SetScalarModeToY() { this->SetScalarMode(SCALAR_Y); }
294 void SetScalarModeToZ() { this->SetScalarMode(SCALAR_Z); }
295 void SetScalarModeToDistance() { this->SetScalarMode(SCALAR_DISTANCE); }
296 void SetScalarModeToFunctionDefined() { this->SetScalarMode(SCALAR_FUNCTION_DEFINED); }
298
303
305
310 vtkSetMacro(OutputPointsPrecision, int);
311 vtkGetMacro(OutputPointsPrecision, int);
313
314protected:
317
318 // Usual data generation method
320 vtkInformation* info, vtkInformationVector** input, vtkInformationVector* output) override;
321
322 // Variables
324
332
333private:
334 // Create output depending on function dimension
335 void Produce1DOutput(vtkInformationVector* output);
336 void Produce2DOutput(vtkInformationVector* output);
337
349 void MakeTriangles(vtkCellArray* strips, int PtsU, int PtsV);
350
352 void operator=(const vtkParametricFunctionSource&) = delete;
353};
354
355VTK_ABI_NAMESPACE_END
356#endif
object to represent cell connectivity
a simple class to control print indentation
Definition vtkIndent.h:108
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
tessellate parametric functions
void SetScalarModeToNone()
Get/Set the mode used for the scalar data.
void SetScalarModeToU0V0()
Get/Set the mode used for the scalar data.
void SetScalarModeToX()
Get/Set the mode used for the scalar data.
int RequestData(vtkInformation *info, vtkInformationVector **input, vtkInformationVector *output) override
This is called by the superclass.
void SetScalarModeToV()
Get/Set the mode used for the scalar data.
void SetScalarModeToY()
Get/Set the mode used for the scalar data.
void SetScalarModeToQuadrant()
Get/Set the mode used for the scalar data.
vtkMTimeType GetMTime() override
Return the MTime also considering the parametric function.
void SetScalarModeToZ()
Get/Set the mode used for the scalar data.
SCALAR_MODE
Enumerate the supported scalar generation modes.
void SetScalarModeToU0()
Get/Set the mode used for the scalar data.
void SetScalarModeToU()
Get/Set the mode used for the scalar data.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
~vtkParametricFunctionSource() override
void SetScalarModeToPhase()
Get/Set the mode used for the scalar data.
void SetScalarModeToDistance()
Get/Set the mode used for the scalar data.
void SetScalarModeToV0()
Get/Set the mode used for the scalar data.
void SetScalarModeToModulus()
Get/Set the mode used for the scalar data.
static vtkParametricFunctionSource * New()
Create a new instance with (50,50,50) points in the (u-v-w) directions.
virtual void SetParametricFunction(vtkParametricFunction *)
Specify the parametric function to use to generate the tessellation.
void SetScalarModeToFunctionDefined()
Get/Set the mode used for the scalar data.
abstract interface for parametric functions
Superclass for algorithms that produce only polydata as output.
int vtkTypeBool
Definition vtkABI.h:64
vtkTypeUInt32 vtkMTimeType
Definition vtkType.h:270
#define VTK_INT_MAX
Definition vtkType.h:144