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vtkPolyDataSilhouette.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPolyDataSilhouette.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 =========================================================================*/
38 #ifndef vtkPolyDataSilhouette_h
39 #define vtkPolyDataSilhouette_h
40 
41 #include "vtkFiltersHybridModule.h" // For export macro
42 #include "vtkPolyDataAlgorithm.h"
43 
44 
45 class vtkCamera;
46 class vtkProp3D;
47 class vtkTransform;
48 class vtkPolyDataEdges;
49 
50 class VTKFILTERSHYBRID_EXPORT vtkPolyDataSilhouette : public vtkPolyDataAlgorithm
51 {
52 public:
56  static vtkPolyDataSilhouette *New();
57 
59  void PrintSelf(ostream& os, vtkIndent indent) override;
60 
62 
65  vtkSetMacro(EnableFeatureAngle,int);
66  vtkGetMacro(EnableFeatureAngle,int);
68 
70 
73  vtkSetMacro(FeatureAngle,double);
74  vtkGetMacro(FeatureAngle,double);
76 
78 
82  vtkSetMacro(BorderEdges,vtkTypeBool);
83  vtkGetMacro(BorderEdges,vtkTypeBool);
84  vtkBooleanMacro(BorderEdges,vtkTypeBool);
86 
88 
92  vtkSetMacro(PieceInvariant,vtkTypeBool);
93  vtkGetMacro(PieceInvariant,vtkTypeBool);
94  vtkBooleanMacro(PieceInvariant,vtkTypeBool);
96 
98  {
99  VTK_DIRECTION_SPECIFIED_VECTOR = 0,
100  VTK_DIRECTION_SPECIFIED_ORIGIN = 1,
101  VTK_DIRECTION_CAMERA_ORIGIN = 2,
102  VTK_DIRECTION_CAMERA_VECTOR = 3
103  };
104 
106 
110  vtkSetMacro(Direction,int);
111  vtkGetMacro(Direction,int);
113  {this->SetDirection( VTK_DIRECTION_SPECIFIED_VECTOR ); }
115  {this->SetDirection( VTK_DIRECTION_SPECIFIED_ORIGIN ); }
117  {this->SetDirection( VTK_DIRECTION_CAMERA_VECTOR ); }
119  {this->SetDirection( VTK_DIRECTION_CAMERA_ORIGIN ); }
121 
123 
128  virtual void SetCamera(vtkCamera VTK_WRAP_EXTERN*);
129  vtkGetObjectMacro(Camera,vtkCamera VTK_WRAP_EXTERN);
131 
133 
140  void SetProp3D(vtkProp3D VTK_WRAP_EXTERN*);
141  vtkProp3D VTK_WRAP_EXTERN*GetProp3D();
143 
145 
150  vtkSetVector3Macro(Vector,double);
151  vtkGetVectorMacro(Vector,double,3);
153 
155 
160  vtkSetVector3Macro(Origin,double);
161  vtkGetVectorMacro(Origin,double,3);
163 
168  vtkMTimeType GetMTime() override;
169 
170 protected:
172  ~vtkPolyDataSilhouette() override;
173 
175  void ComputeProjectionVector(double vector[3], double origin[3]);
176 
181  double Vector[3];
182  double Origin[3];
183 
185  double FeatureAngle;
186 
189 
190  vtkPolyDataEdges* PreComp; // precomputed data for a given point of view
191 
192 private:
194  void operator=(const vtkPolyDataSilhouette&) = delete;
195 };
196 
197 #endif
vtkPolyDataSilhouette::Directions
Directions
Definition: vtkPolyDataSilhouette.h:97
vtkX3D::vector
Definition: vtkX3D.h:237
vtkProp3D
represents an 3D object for placement in a rendered scene
Definition: vtkProp3D.h:43
vtkPolyDataSilhouette::BorderEdges
vtkTypeBool BorderEdges
Definition: vtkPolyDataSilhouette.h:187
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:35
vtkPolyDataSilhouette::Prop3D
vtkProp3D * Prop3D
Definition: vtkPolyDataSilhouette.h:179
vtkPolyDataSilhouette::Camera
vtkCamera * Camera
Definition: vtkPolyDataSilhouette.h:178
vtkTransform
describes linear transformations via a 4x4 matrix
Definition: vtkTransform.h:54
vtkPolyDataAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkPolyDataSilhouette::Direction
int Direction
Definition: vtkPolyDataSilhouette.h:177
vtkPolyDataAlgorithm.h
vtkPolyDataSilhouette::SetDirectionToSpecifiedOrigin
void SetDirectionToSpecifiedOrigin()
Definition: vtkPolyDataSilhouette.h:114
vtkPolyDataAlgorithm::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkObject::GetMTime
virtual vtkMTimeType GetMTime()
Return this object's modified time.
vtkPolyDataSilhouette::Transform
vtkTransform * Transform
Definition: vtkPolyDataSilhouette.h:180
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:33
vtkPolyDataSilhouette::SetDirectionToCameraVector
void SetDirectionToCameraVector()
Definition: vtkPolyDataSilhouette.h:116
vtkCamera
a virtual camera for 3D rendering
Definition: vtkCamera.h:44
vtkPolyDataSilhouette
sort polydata along camera view direction
Definition: vtkPolyDataSilhouette.h:50
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:80
vtkPolyDataSilhouette::PreComp
vtkPolyDataEdges * PreComp
Definition: vtkPolyDataSilhouette.h:190
vtkPolyDataSilhouette::FeatureAngle
double FeatureAngle
Definition: vtkPolyDataSilhouette.h:185
vtkPolyDataSilhouette::SetDirectionToCameraOrigin
void SetDirectionToCameraOrigin()
Definition: vtkPolyDataSilhouette.h:118
vtkPolyDataSilhouette::PieceInvariant
vtkTypeBool PieceInvariant
Definition: vtkPolyDataSilhouette.h:188
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkPolyDataSilhouette::SetDirectionToSpecifiedVector
void SetDirectionToSpecifiedVector()
Definition: vtkPolyDataSilhouette.h:112
vtkPolyDataAlgorithm::New
static vtkPolyDataAlgorithm * New()
vtkPolyDataSilhouette::EnableFeatureAngle
int EnableFeatureAngle
Definition: vtkPolyDataSilhouette.h:184
vtkMTimeType
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:302
vtkPolyDataAlgorithm
Superclass for algorithms that produce only polydata as output.
Definition: vtkPolyDataAlgorithm.h:41