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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 =========================================================================*/
41 #ifndef vtkPolyDataSilhouette_h
42 #define vtkPolyDataSilhouette_h
43 
44 #include "vtkFiltersHybridModule.h" // For export macro
45 #include "vtkPolyDataAlgorithm.h"
46 
47 
48 class vtkCamera;
49 class vtkProp3D;
50 class vtkTransform;
51 class vtkPolyDataEdges;
52 
53 class VTKFILTERSHYBRID_EXPORT vtkPolyDataSilhouette : public vtkPolyDataAlgorithm
54 {
55 public:
59  static vtkPolyDataSilhouette *New();
60 
62  void PrintSelf(ostream& os, vtkIndent indent) override;
63 
65 
68  vtkSetMacro(EnableFeatureAngle,int);
69  vtkGetMacro(EnableFeatureAngle,int);
71 
73 
76  vtkSetMacro(FeatureAngle,double);
77  vtkGetMacro(FeatureAngle,double);
79 
81 
85  vtkSetMacro(BorderEdges,vtkTypeBool);
86  vtkGetMacro(BorderEdges,vtkTypeBool);
87  vtkBooleanMacro(BorderEdges,vtkTypeBool);
89 
91 
95  vtkSetMacro(PieceInvariant,vtkTypeBool);
96  vtkGetMacro(PieceInvariant,vtkTypeBool);
97  vtkBooleanMacro(PieceInvariant,vtkTypeBool);
99 
101  {
102  VTK_DIRECTION_SPECIFIED_VECTOR = 0,
103  VTK_DIRECTION_SPECIFIED_ORIGIN = 1,
104  VTK_DIRECTION_CAMERA_ORIGIN = 2,
105  VTK_DIRECTION_CAMERA_VECTOR = 3
106  };
107 
109 
113  vtkSetMacro(Direction,int);
114  vtkGetMacro(Direction,int);
116  {this->SetDirection( VTK_DIRECTION_SPECIFIED_VECTOR ); }
118  {this->SetDirection( VTK_DIRECTION_SPECIFIED_ORIGIN ); }
120  {this->SetDirection( VTK_DIRECTION_CAMERA_VECTOR ); }
122  {this->SetDirection( VTK_DIRECTION_CAMERA_ORIGIN ); }
124 
126 
131  virtual void SetCamera(vtkCamera VTK_WRAP_EXTERN*);
132  vtkGetObjectMacro(Camera,vtkCamera VTK_WRAP_EXTERN);
134 
136 
143  void SetProp3D(vtkProp3D VTK_WRAP_EXTERN*);
144  vtkProp3D VTK_WRAP_EXTERN*GetProp3D();
146 
148 
153  vtkSetVector3Macro(Vector,double);
154  vtkGetVectorMacro(Vector,double,3);
156 
158 
163  vtkSetVector3Macro(Origin,double);
164  vtkGetVectorMacro(Origin,double,3);
166 
171  vtkMTimeType GetMTime() override;
172 
173 protected:
175  ~vtkPolyDataSilhouette() override;
176 
178  void ComputeProjectionVector(double vector[3], double origin[3]);
179 
184  double Vector[3];
185  double Origin[3];
186 
188  double FeatureAngle;
189 
192 
193  vtkPolyDataEdges* PreComp; // precomputed data for a given point of view
194 
195 private:
197  void operator=(const vtkPolyDataSilhouette&) = delete;
198 };
199 
200 #endif
vtkPolyDataSilhouette::Directions
Directions
Definition: vtkPolyDataSilhouette.h:100
vtkX3D::vector
Definition: vtkX3D.h:237
vtkProp3D
represents an 3D object for placement in a rendered scene
Definition: vtkProp3D.h:46
vtkPolyDataSilhouette::BorderEdges
vtkTypeBool BorderEdges
Definition: vtkPolyDataSilhouette.h:190
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:41
vtkPolyDataSilhouette::Prop3D
vtkProp3D * Prop3D
Definition: vtkPolyDataSilhouette.h:182
vtkPolyDataSilhouette::Camera
vtkCamera * Camera
Definition: vtkPolyDataSilhouette.h:181
vtkTransform
describes linear transformations via a 4x4 matrix
Definition: vtkTransform.h:60
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:180
vtkPolyDataAlgorithm.h
vtkPolyDataSilhouette::SetDirectionToSpecifiedOrigin
void SetDirectionToSpecifiedOrigin()
Definition: vtkPolyDataSilhouette.h:117
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:183
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkPolyDataSilhouette::SetDirectionToCameraVector
void SetDirectionToCameraVector()
Definition: vtkPolyDataSilhouette.h:119
vtkCamera
a virtual camera for 3D rendering
Definition: vtkCamera.h:50
vtkPolyDataSilhouette
sort polydata along camera view direction
Definition: vtkPolyDataSilhouette.h:53
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:86
vtkPolyDataSilhouette::PreComp
vtkPolyDataEdges * PreComp
Definition: vtkPolyDataSilhouette.h:193
vtkPolyDataSilhouette::FeatureAngle
double FeatureAngle
Definition: vtkPolyDataSilhouette.h:188
vtkPolyDataSilhouette::SetDirectionToCameraOrigin
void SetDirectionToCameraOrigin()
Definition: vtkPolyDataSilhouette.h:121
vtkPolyDataSilhouette::PieceInvariant
vtkTypeBool PieceInvariant
Definition: vtkPolyDataSilhouette.h:191
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkPolyDataSilhouette::SetDirectionToSpecifiedVector
void SetDirectionToSpecifiedVector()
Definition: vtkPolyDataSilhouette.h:115
vtkPolyDataAlgorithm::New
static vtkPolyDataAlgorithm * New()
vtkPolyDataSilhouette::EnableFeatureAngle
int EnableFeatureAngle
Definition: vtkPolyDataSilhouette.h:187
vtkMTimeType
vtkTypeUInt32 vtkMTimeType
Definition: vtkType.h:302
vtkPolyDataAlgorithm
Superclass for algorithms that produce only polydata as output.
Definition: vtkPolyDataAlgorithm.h:44