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vtkQuadricLODActor.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkQuadricLODActor.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 =========================================================================*/
53 #ifndef vtkQuadricLODActor_h
54 #define vtkQuadricLODActor_h
55 
56 #include "vtkRenderingLODModule.h" // For export macro
57 #include "vtkActor.h"
58 
60 class vtkPolyDataMapper;
61 class vtkCamera;
62 class vtkPolyData;
63 
64 class VTKRENDERINGLOD_EXPORT vtkQuadricLODActor : public vtkActor
65 {
66 public:
70  static vtkQuadricLODActor *New();
71 
73 
76  vtkTypeMacro(vtkQuadricLODActor, vtkActor);
77  void PrintSelf(ostream& os, vtkIndent indent) override;
79 
81 
86  vtkSetMacro(DeferLODConstruction, vtkTypeBool);
87  vtkGetMacro(DeferLODConstruction, vtkTypeBool);
88  vtkBooleanMacro(DeferLODConstruction, vtkTypeBool);
90 
92 
99  vtkSetMacro(Static, vtkTypeBool);
100  vtkGetMacro(Static, vtkTypeBool);
101  vtkBooleanMacro(Static, vtkTypeBool);
103 
105  {
106  UNKNOWN = 0,
107  XLINE, YLINE, ZLINE,
108  XYPLANE, XZPLANE, YZPLANE,
109  XYZVOLUME
110  };
111 
113 
126  vtkSetClampMacro(DataConfiguration, int, UNKNOWN,XYZVOLUME);
127  vtkGetMacro(DataConfiguration, int);
129  { this->SetDataConfiguration(UNKNOWN); }
131  { this->SetDataConfiguration(XLINE); }
133  { this->SetDataConfiguration(YLINE); }
135  { this->SetDataConfiguration(ZLINE); }
137  { this->SetDataConfiguration(XYPLANE); }
139  { this->SetDataConfiguration(YZPLANE); }
141  { this->SetDataConfiguration(XZPLANE); }
143  { this->SetDataConfiguration(XYZVOLUME); }
145 
147 
154  vtkSetClampMacro(CollapseDimensionRatio, double, 0.0, 1.0);
155  vtkGetMacro(CollapseDimensionRatio, double);
157 
159 
164  void SetLODFilter(vtkQuadricClustering *lodFilter);
165  vtkGetObjectMacro(LODFilter, vtkQuadricClustering);
167 
169  {
170  FOLLOWER = 0,
171  ACTOR
172  };
173 
175 
179  vtkSetClampMacro(PropType, int, FOLLOWER, ACTOR);
180  vtkGetMacro(PropType, int);
182  { this->SetPropType(FOLLOWER); }
184  { this->SetPropType(ACTOR); }
186 
188 
192  void SetCamera(vtkCamera*);
193  vtkGetObjectMacro(Camera, vtkCamera);
195 
201  void Render(vtkRenderer *, vtkMapper *) override;
202 
207  int RenderOpaqueGeometry(vtkViewport *viewport) override;
208 
214  void ReleaseGraphicsResources(vtkWindow *) override;
215 
219  void ShallowCopy(vtkProp *prop) override;
220 
221 protected:
223  ~vtkQuadricLODActor() override;
224 
225  // Renders the LOD
228 
229  // Keep track of the requested interactive frame rate
231 
232  // Support various strategies
234 
235  // Specify whether the mapper's should be set in to Static mode.
237 
238  // The dimension of the data
241 
242  // Control whether this is a follower or regular actor
243  int PropType;
245 
246  // Specify to defer construction of the LOD.
248 
249  // Keep track of building
251 
252 private:
253  vtkQuadricLODActor(const vtkQuadricLODActor&) = delete;
254  void operator=(const vtkQuadricLODActor&) = delete;
255 };
256 
257 #endif
vtkPolyDataMapper
map vtkPolyData to graphics primitives
Definition: vtkPolyDataMapper.h:42
vtkQuadricLODActor::BuildTime
vtkTimeStamp BuildTime
Definition: vtkQuadricLODActor.h:250
vtkActor::RenderOpaqueGeometry
int RenderOpaqueGeometry(vtkViewport *viewport) override
Support the standard render methods.
vtkQuadricLODActor::CachedInteractiveFrameRate
double CachedInteractiveFrameRate
Definition: vtkQuadricLODActor.h:230
vtkQuadricLODActor::DeferLODConstruction
vtkTypeBool DeferLODConstruction
Definition: vtkQuadricLODActor.h:247
vtkQuadricLODActor::PropType
int PropType
Definition: vtkQuadricLODActor.h:243
vtkQuadricLODActor
a specific level-of-detail strategy using the quadric clustering decimation algorithm
Definition: vtkQuadricLODActor.h:64
vtkQuadricLODActor::SetDataConfigurationToUnknown
void SetDataConfigurationToUnknown()
Definition: vtkQuadricLODActor.h:128
vtkQuadricLODActor::SetPropTypeToFollower
void SetPropTypeToFollower()
Definition: vtkQuadricLODActor.h:181
vtkActor::ReleaseGraphicsResources
void ReleaseGraphicsResources(vtkWindow *) override
Release any graphics resources that are being consumed by this actor.
vtkQuadricLODActor::SetDataConfigurationToYZPlane
void SetDataConfigurationToYZPlane()
Definition: vtkQuadricLODActor.h:138
vtkQuadricLODActor::SetPropTypeToActor
void SetPropTypeToActor()
Definition: vtkQuadricLODActor.h:183
vtkQuadricLODActor::LODFilter
vtkQuadricClustering * LODFilter
Definition: vtkQuadricLODActor.h:233
vtkActor::ShallowCopy
void ShallowCopy(vtkProp *prop) override
Shallow copy of an actor.
vtkQuadricLODActor::SetDataConfigurationToYLine
void SetDataConfigurationToYLine()
Definition: vtkQuadricLODActor.h:132
vtkTimeStamp
record modification and/or execution time
Definition: vtkTimeStamp.h:35
vtkQuadricLODActor::YZPLANE
Definition: vtkQuadricLODActor.h:108
vtkQuadricLODActor::SetDataConfigurationToZLine
void SetDataConfigurationToZLine()
Definition: vtkQuadricLODActor.h:134
vtkQuadricLODActor::DataConfiguration
int DataConfiguration
Definition: vtkQuadricLODActor.h:240
vtkQuadricLODActor::CollapseDimensionRatio
double CollapseDimensionRatio
Definition: vtkQuadricLODActor.h:239
vtkQuadricLODActor::Static
vtkTypeBool Static
Definition: vtkQuadricLODActor.h:236
vtkQuadricLODActor::SetDataConfigurationToXYPlane
void SetDataConfigurationToXYPlane()
Definition: vtkQuadricLODActor.h:136
vtkWindow
window superclass for vtkRenderWindow
Definition: vtkWindow.h:37
vtkActor::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkActor::New
static vtkActor * New()
Creates an actor with the following defaults: origin(0,0,0) position=(0,0,0) scale=(1,...
vtkQuadricLODActor::SetDataConfigurationToXLine
void SetDataConfigurationToXLine()
Definition: vtkQuadricLODActor.h:130
vtkMapper
abstract class specifies interface to map data to graphics primitives
Definition: vtkMapper.h:86
vtkActor
represents an object (geometry & properties) in a rendered scene
Definition: vtkActor.h:51
vtkQuadricClustering
reduce the number of triangles in a mesh
Definition: vtkQuadricClustering.h:100
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkCamera
a virtual camera for 3D rendering
Definition: vtkCamera.h:50
vtkActor.h
vtkQuadricLODActor::LODActor
vtkActor * LODActor
Definition: vtkQuadricLODActor.h:226
vtkViewport
abstract specification for Viewports
Definition: vtkViewport.h:47
vtkProp
abstract superclass for all actors, volumes and annotations
Definition: vtkProp.h:52
vtkQuadricLODActor::DataConfigurationEnum
DataConfigurationEnum
Definition: vtkQuadricLODActor.h:104
vtkRenderer
abstract specification for renderers
Definition: vtkRenderer.h:63
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:85
vtkQuadricLODActor::LODMapper
vtkPolyDataMapper * LODMapper
Definition: vtkQuadricLODActor.h:227
vtkQuadricLODActor::PropTypeEnum
PropTypeEnum
Definition: vtkQuadricLODActor.h:168
vtkQuadricLODActor::SetDataConfigurationToXZPlane
void SetDataConfigurationToXZPlane()
Definition: vtkQuadricLODActor.h:140
vtkQuadricLODActor::Camera
vtkCamera * Camera
Definition: vtkQuadricLODActor.h:244
vtkQuadricLODActor::SetDataConfigurationToXYZVolume
void SetDataConfigurationToXYZVolume()
Definition: vtkQuadricLODActor.h:142
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkQuadricLODActor::ZLINE
Definition: vtkQuadricLODActor.h:107
vtkActor::Render
virtual void Render(vtkRenderer *, vtkMapper *)
This causes the actor to be rendered.
Definition: vtkActor.h:90