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vtkSliderRepresentation3D.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkSliderRepresentation3D.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 =========================================================================*/
35 #ifndef vtkSliderRepresentation3D_h
36 #define vtkSliderRepresentation3D_h
37 
38 #include "vtkInteractionWidgetsModule.h" // For export macro
40 #include "vtkCoordinate.h" // For vtkViewportCoordinateMacro
41 
42 class vtkActor;
43 class vtkPolyDataMapper;
44 class vtkSphereSource;
45 class vtkCellPicker;
46 class vtkProperty;
47 class vtkCylinderSource;
48 class vtkVectorText;
49 class vtkAssembly;
50 class vtkTransform;
52 class vtkMatrix4x4;
53 
54 
55 class VTKINTERACTIONWIDGETS_EXPORT vtkSliderRepresentation3D : public vtkSliderRepresentation
56 {
57 public:
62 
64 
68  void PrintSelf(ostream& os, vtkIndent indent);
70 
72 
80  vtkCoordinate *GetPoint1Coordinate();
81  void SetPoint1InWorldCoordinates(double x, double y, double z);
83 
85 
93  vtkCoordinate *GetPoint2Coordinate();
94  void SetPoint2InWorldCoordinates(double x, double y, double z);
96 
98 
102  virtual void SetTitleText(const char*);
103  virtual const char* GetTitleText();
105 
107 
111  vtkSetClampMacro(SliderShape,int,SphereShape,CylinderShape);
112  vtkGetMacro(SliderShape, int);
113  void SetSliderShapeToSphere() { this->SetSliderShape(SphereShape); }
114  void SetSliderShapeToCylinder() { this->SetSliderShape(CylinderShape); }
116 
118 
123  vtkSetMacro(Rotation,double);
124  vtkGetMacro(Rotation,double);
126 
128 
132  vtkGetObjectMacro(SliderProperty,vtkProperty);
134 
136 
139  vtkGetObjectMacro(TubeProperty,vtkProperty);
140  vtkGetObjectMacro(CapProperty,vtkProperty);
142 
144 
148  vtkGetObjectMacro(SelectedProperty,vtkProperty);
150 
152 
155  virtual void PlaceWidget(double bounds[6]);
156  virtual void BuildRepresentation();
157  virtual void StartWidgetInteraction(double eventPos[2]);
158  virtual void WidgetInteraction(double newEventPos[2]);
159  virtual void Highlight(int);
161 
163 
166  virtual double *GetBounds();
167  virtual void GetActors(vtkPropCollection*);
168  virtual void ReleaseGraphicsResources(vtkWindow*);
169  virtual int RenderOpaqueGeometry(vtkViewport*);
171  virtual int HasTranslucentPolygonalGeometry();
173 
177  virtual vtkMTimeType GetMTime();
178 
179 protected:
182 
183  // Positioning the widget
186  double Length;
187 
188  // These are the slider end points taking into account the thickness
189  // of the slider
190  double SP1[3];
191  double SP2[3];
192 
193  // More ivars controlling the appearance of the widget
194  double Rotation;
196 
197  // Do the picking
199 
200  // Register internal Pickers within PickingManager
201  virtual void RegisterPickers();
202 
203  // Determine the parameter t along the slider
204  virtual double ComputePickPosition(double eventPos[2]);
205 
206  // The widget consists of several actors, all grouped
207  // together using an assembly. This makes it easier to
208  // perform the final transformation into
210 
211  // Cylinder used by other objects
214 
215  // The tube
219 
220  // The slider
226 
227  // The left cap
231 
232  // The right cap
235 
236  // The text. There is an extra transform used to rotate
237  // both the title and label
241 
245 
246  // Transform used during slider motion
249 
250  // Manage the state of the widget
253  CylinderShape
254  };
255 
256 
257 
258 private:
259  vtkSliderRepresentation3D(const vtkSliderRepresentation3D&) VTK_DELETE_FUNCTION;
260  void operator=(const vtkSliderRepresentation3D&) VTK_DELETE_FUNCTION;
261 };
262 
263 #endif
vtkPolyDataMapper
map vtkPolyData to graphics primitives
Definition: vtkPolyDataMapper.h:42
vtkWidgetRepresentation::StartWidgetInteraction
virtual void StartWidgetInteraction(double eventPos[2])
Definition: vtkWidgetRepresentation.h:130
vtkSliderRepresentation3D::SliderProperty
vtkProperty * SliderProperty
Definition: vtkSliderRepresentation3D.h:224
vtkSliderRepresentation3D::TitleActor
vtkActor * TitleActor
Definition: vtkSliderRepresentation3D.h:244
vtkSliderRepresentation3D
provide the representation for a vtkSliderWidget with a 3D skin
Definition: vtkSliderRepresentation3D.h:55
vtkSliderRepresentation3D::TubeMapper
vtkPolyDataMapper * TubeMapper
Definition: vtkSliderRepresentation3D.h:216
vtkSliderRepresentation3D::CapProperty
vtkProperty * CapProperty
Definition: vtkSliderRepresentation3D.h:230
vtkSliderRepresentation3D::Cylinder
vtkTransformPolyDataFilter * Cylinder
Definition: vtkSliderRepresentation3D.h:213
vtkSliderRepresentation3D::RightCapMapper
vtkPolyDataMapper * RightCapMapper
Definition: vtkSliderRepresentation3D.h:233
vtkSliderRepresentation3D::LabelText
vtkVectorText * LabelText
Definition: vtkSliderRepresentation3D.h:238
vtkSliderRepresentation3D::Matrix
vtkMatrix4x4 * Matrix
Definition: vtkSliderRepresentation3D.h:247
vtkSliderRepresentation3D::Rotation
double Rotation
Definition: vtkSliderRepresentation3D.h:194
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkSliderRepresentation3D::SliderMapper
vtkPolyDataMapper * SliderMapper
Definition: vtkSliderRepresentation3D.h:222
vtkSliderRepresentation3D::SliderActor
vtkActor * SliderActor
Definition: vtkSliderRepresentation3D.h:223
vtkSliderRepresentation3D::WidgetAssembly
vtkAssembly * WidgetAssembly
Definition: vtkSliderRepresentation3D.h:209
vtkSliderRepresentation3D::_SliderShape
_SliderShape
Definition: vtkSliderRepresentation3D.h:251
vtkWidgetRepresentation::BuildRepresentation
virtual void BuildRepresentation()=0
vtkTransform
describes linear transformations via a 4x4 matrix
Definition: vtkTransform.h:60
vtkVectorText
create polygonal text
Definition: vtkVectorText.h:47
vtkWindow
window superclass for vtkRenderWindow
Definition: vtkWindow.h:34
vtkSliderRepresentation3D::SetSliderShapeToSphere
void SetSliderShapeToSphere()
Definition: vtkSliderRepresentation3D.h:113
vtkMTimeType
vtkTypeUInt64 vtkMTimeType
Definition: vtkType.h:248
vtkWidgetRepresentation::ReleaseGraphicsResources
virtual void ReleaseGraphicsResources(vtkWindow *)
WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE Release any graphics resources that are being...
Definition: vtkWidgetRepresentation.h:186
vtkSliderRepresentation::SetTitleText
virtual void SetTitleText(const char *)
Specify the label text for this widget.
Definition: vtkSliderRepresentation.h:133
vtkWidgetRepresentation::GetBounds
virtual double * GetBounds()
Methods to make this class behave as a vtkProp.
Definition: vtkWidgetRepresentation.h:181
vtkWidgetRepresentation::HasTranslucentPolygonalGeometry
virtual int HasTranslucentPolygonalGeometry()
WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDE...
Definition: vtkWidgetRepresentation.h:191
vtkSliderRepresentation3D::CylinderSource
vtkCylinderSource * CylinderSource
Definition: vtkSliderRepresentation3D.h:212
vtkWidgetRepresentation::WidgetInteraction
virtual void WidgetInteraction(double newEventPos[2])
Definition: vtkWidgetRepresentation.h:131
vtkSliderRepresentation3D::RightCapActor
vtkActor * RightCapActor
Definition: vtkSliderRepresentation3D.h:234
vtkSliderRepresentation3D::SphereShape
Definition: vtkSliderRepresentation3D.h:252
vtkSliderRepresentation3D::TubeProperty
vtkProperty * TubeProperty
Definition: vtkSliderRepresentation3D.h:218
vtkObject::GetMTime
virtual vtkMTimeType GetMTime()
Return this object's modified time.
vtkSphereSource
create a polygonal sphere centered at the origin
Definition: vtkSphereSource.h:46
vtkSliderRepresentation3D::TitleMapper
vtkPolyDataMapper * TitleMapper
Definition: vtkSliderRepresentation3D.h:243
vtkActor
represents an object (geometry & properties) in a rendered scene
Definition: vtkActor.h:51
vtkSliderRepresentation3D::SliderSource
vtkSphereSource * SliderSource
Definition: vtkSliderRepresentation3D.h:221
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkSliderRepresentation3D::Length
double Length
Definition: vtkSliderRepresentation3D.h:186
vtkMatrix4x4
represent and manipulate 4x4 transformation matrices
Definition: vtkMatrix4x4.h:41
vtkWidgetRepresentation::RegisterPickers
virtual void RegisterPickers()
Register internal Pickers in the Picking Manager.
vtkSliderRepresentation3D::Point1Coordinate
vtkCoordinate * Point1Coordinate
Definition: vtkSliderRepresentation3D.h:184
vtkWidgetRepresentation::GetActors
virtual void GetActors(vtkPropCollection *)
For some exporters and other other operations we must be able to collect all the actors or volumes.
Definition: vtkWidgetRepresentation.h:183
vtkWidgetRepresentation::RenderOpaqueGeometry
virtual int RenderOpaqueGeometry(vtkViewport *vtkNotUsed(viewport))
Definition: vtkWidgetRepresentation.h:188
vtkSliderRepresentation3D::LeftCapActor
vtkActor * LeftCapActor
Definition: vtkSliderRepresentation3D.h:229
vtkCoordinate
perform coordinate transformation, and represent position, in a variety of vtk coordinate systems
Definition: vtkCoordinate.h:70
vtkSliderRepresentation3D::TubeActor
vtkActor * TubeActor
Definition: vtkSliderRepresentation3D.h:217
vtkCylinderSource
generate a cylinder centered at origin
Definition: vtkCylinderSource.h:42
vtkSliderRepresentation3D::SelectedProperty
vtkProperty * SelectedProperty
Definition: vtkSliderRepresentation3D.h:225
vtkTransformPolyDataFilter
transform points and associated normals and vectors for polygonal dataset
Definition: vtkTransformPolyDataFilter.h:51
vtkViewport
abstract specification for Viewports
Definition: vtkViewport.h:47
vtkSliderRepresentation3D::TitleText
vtkVectorText * TitleText
Definition: vtkSliderRepresentation3D.h:242
vtkCoordinate.h
vtkSetMacro
vtkSetMacro(IgnoreDriverBugs, bool)
Updates the extensions string.
vtkSliderRepresentation3D::Picker
vtkCellPicker * Picker
Definition: vtkSliderRepresentation3D.h:198
vtkWidgetRepresentation::PlaceWidget
virtual void PlaceWidget(double *vtkNotUsed(bounds[6]))
The following is a suggested API for widget representations.
Definition: vtkWidgetRepresentation.h:129
vtkSliderRepresentation.h
vtkSliderRepresentation::GetTitleText
virtual const char * GetTitleText()
Definition: vtkSliderRepresentation.h:134
vtkSliderRepresentation::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
vtkSliderRepresentation3D::SliderShape
int SliderShape
Definition: vtkSliderRepresentation3D.h:195
vtkWidgetRepresentation::RenderTranslucentPolygonalGeometry
virtual int RenderTranslucentPolygonalGeometry(vtkViewport *vtkNotUsed(viewport))
Definition: vtkWidgetRepresentation.h:189
vtkProperty
represent surface properties of a geometric object
Definition: vtkProperty.h:64
vtkSliderRepresentation3D::Transform
vtkTransform * Transform
Definition: vtkSliderRepresentation3D.h:248
vtkSliderRepresentation3D::LeftCapMapper
vtkPolyDataMapper * LeftCapMapper
Definition: vtkSliderRepresentation3D.h:228
vtkSliderRepresentation3D::SetSliderShapeToCylinder
void SetSliderShapeToCylinder()
Definition: vtkSliderRepresentation3D.h:114
vtkPropCollection
a list of Props
Definition: vtkPropCollection.h:38
vtkCellPicker
ray-cast cell picker for all kinds of Prop3Ds
Definition: vtkCellPicker.h:69
vtkSliderRepresentation3D::LabelActor
vtkActor * LabelActor
Definition: vtkSliderRepresentation3D.h:240
vtkWidgetRepresentation::Highlight
virtual void Highlight(int vtkNotUsed(highlightOn))
Definition: vtkWidgetRepresentation.h:136
vtkSliderRepresentation
abstract class defines the representation for a vtkSliderWidget
Definition: vtkSliderRepresentation.h:42
vtkSliderRepresentation3D::Point2Coordinate
vtkCoordinate * Point2Coordinate
Definition: vtkSliderRepresentation3D.h:185
vtkAssembly
create hierarchies of vtkProp3Ds (transformable props)
Definition: vtkAssembly.h:75
vtkSliderRepresentation3D::LabelMapper
vtkPolyDataMapper * LabelMapper
Definition: vtkSliderRepresentation3D.h:239