VTK  9.2.6
vtkParametricFunction.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkParametricFunction.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=========================================================================*/
55
56#ifndef vtkParametricFunction_h
57#define vtkParametricFunction_h
58
59#include "vtkCommonComputationalGeometryModule.h" // For export macro
60#include "vtkObject.h"
61
62class VTKCOMMONCOMPUTATIONALGEOMETRY_EXPORT vtkParametricFunction : public vtkObject
63{
64public:
66 void PrintSelf(ostream& os, vtkIndent indent) override;
67
76 virtual int GetDimension() = 0;
77
90 virtual void Evaluate(double uvw[3], double Pt[3], double Duvw[9]) = 0;
91
101 virtual double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9]) = 0;
102
104
107 vtkSetMacro(MinimumU, double);
108 vtkGetMacro(MinimumU, double);
110
112
115 vtkSetMacro(MaximumU, double);
116 vtkGetMacro(MaximumU, double);
118
120
123 vtkSetMacro(MinimumV, double);
124 vtkGetMacro(MinimumV, double);
126
128
131 vtkSetMacro(MaximumV, double);
132 vtkGetMacro(MaximumV, double);
134
136
139 vtkSetMacro(MinimumW, double);
140 vtkGetMacro(MinimumW, double);
142
144
147 vtkSetMacro(MaximumW, double);
148 vtkGetMacro(MaximumW, double);
150
152
155 vtkSetClampMacro(JoinU, vtkTypeBool, 0, 1);
156 vtkGetMacro(JoinU, vtkTypeBool);
157 vtkBooleanMacro(JoinU, vtkTypeBool);
159
161
164 vtkSetClampMacro(JoinV, vtkTypeBool, 0, 1);
165 vtkGetMacro(JoinV, vtkTypeBool);
166 vtkBooleanMacro(JoinV, vtkTypeBool);
168
170
173 vtkSetClampMacro(JoinW, vtkTypeBool, 0, 1);
174 vtkGetMacro(JoinW, vtkTypeBool);
175 vtkBooleanMacro(JoinW, vtkTypeBool);
177
179
185 vtkSetClampMacro(TwistU, vtkTypeBool, 0, 1);
186 vtkGetMacro(TwistU, vtkTypeBool);
187 vtkBooleanMacro(TwistU, vtkTypeBool);
189
191
197 vtkSetClampMacro(TwistV, vtkTypeBool, 0, 1);
198 vtkGetMacro(TwistV, vtkTypeBool);
199 vtkBooleanMacro(TwistV, vtkTypeBool);
201
203
209 vtkSetClampMacro(TwistW, vtkTypeBool, 0, 1);
210 vtkGetMacro(TwistW, vtkTypeBool);
211 vtkBooleanMacro(TwistW, vtkTypeBool);
213
215
224 vtkSetClampMacro(ClockwiseOrdering, vtkTypeBool, 0, 1);
228
230
235 vtkSetClampMacro(DerivativesAvailable, vtkTypeBool, 0, 1);
239
240protected:
243
244 // Variables
245 double MinimumU;
246 double MaximumU;
247 double MinimumV;
248 double MaximumV;
249 double MinimumW;
250 double MaximumW;
251
255
259
261
263
264private:
266 void operator=(const vtkParametricFunction&) = delete;
267};
268
269#endif
a simple class to control print indentation
Definition vtkIndent.h:40
virtual int GetDimension()=0
Return the dimension of parametric space.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void Evaluate(double uvw[3], double Pt[3], double Duvw[9])=0
Performs the mapping $f(uvw)->(Pt,Duvw)$f.
~vtkParametricFunction() override
virtual double EvaluateScalar(double uvw[3], double Pt[3], double Duvw[9])=0
Calculate a user defined scalar using one or all of uvw, Pt, Duvw.
int vtkTypeBool
Definition vtkABI.h:69