VTK
vtkOrientedGlyphFocalPlaneContourRepresentation.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkOrientedGlyphFocalPlaneContourRepresentation.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 =========================================================================*/
31 #ifndef vtkOrientedGlyphFocalPlaneContourRepresentation_h
32 #define vtkOrientedGlyphFocalPlaneContourRepresentation_h
33 
35 #include "vtkInteractionWidgetsModule.h" // For export macro
36 
37 class vtkProperty2D;
38 class vtkActor2D;
40 class vtkPolyData;
41 class vtkGlyph2D;
42 class vtkPoints;
43 class vtkPolyData;
44 
45 class VTKINTERACTIONWIDGETS_EXPORT vtkOrientedGlyphFocalPlaneContourRepresentation :
47 {
48 public:
53 
55 
60  void PrintSelf(ostream& os, vtkIndent indent) override;
62 
64 
69  void SetCursorShape(vtkPolyData *cursorShape);
70  vtkPolyData *GetCursorShape();
72 
74 
79  void SetActiveCursorShape(vtkPolyData *activeShape);
80  vtkPolyData *GetActiveCursorShape();
82 
84 
88  vtkGetObjectMacro(Property,vtkProperty2D);
90 
92 
96  vtkGetObjectMacro(ActiveProperty,vtkProperty2D);
98 
100 
103  vtkGetObjectMacro(LinesProperty,vtkProperty2D);
105 
107 
112  void SetRenderer(vtkRenderer *ren) override;
113  void BuildRepresentation() override;
114  void StartWidgetInteraction(double eventPos[2]) override;
115  void WidgetInteraction(double eventPos[2]) override;
116  int ComputeInteractionState(int X, int Y, int modified=0) override;
118 
120 
123  void GetActors2D(vtkPropCollection *) override;
124  void ReleaseGraphicsResources(vtkWindow *) override;
125  int RenderOverlay(vtkViewport *viewport) override;
126  int RenderOpaqueGeometry(vtkViewport *viewport) override;
127  int RenderTranslucentPolygonalGeometry(vtkViewport *viewport) override;
130 
135 
143  vtkMatrix4x4 *GetContourPlaneDirectionCosines(const double origin[3]);
144 
145 protected:
148 
149  // Render the cursor
162 
163  // The polydata represents the contour in display co-ordinates.
167 
168  // The polydata represents the contour in world coordinates. It is updated
169  // (kept in sync with Lines) every time the GetContourRepresentationAsPolyData()
170  // method is called.
172 
173  // Support picking
174  double LastPickPosition[3];
175  double LastEventPosition[2];
176 
177  // Methods to manipulate the cursor
178  void Translate(double eventPos[2]);
179  void Scale(double eventPos[2]);
180  void ShiftContour(double eventPos[2]);
181  void ScaleContour(double eventPos[2]);
182 
183  void ComputeCentroid(double* ioCentroid);
184 
185  // Properties used to control the appearance of selected objects and
186  // the manipulator in general.
190 
192 
193  void CreateDefaultProperties();
194 
195 
196  // Distance between where the mouse event happens and where the
197  // widget is focused - maintain this distance during interaction.
198  double InteractionOffset[2];
199 
200  void BuildLines() override;
201 
202 private:
204  void operator=(const vtkOrientedGlyphFocalPlaneContourRepresentation&) = delete;
205 };
206 
207 #endif
vtkContourRepresentation::StartWidgetInteraction
void StartWidgetInteraction(double e[2]) override=0
vtkPoints
represent and manipulate 3D points
Definition: vtkPoints.h:39
vtkFocalPlaneContourRepresentation.h
vtkContourRepresentation::ReleaseGraphicsResources
void ReleaseGraphicsResources(vtkWindow *w) override=0
Methods required by vtkProp superclass.
vtkOrientedGlyphFocalPlaneContourRepresentation::CursorShape
vtkPolyData * CursorShape
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:156
vtkPolyDataMapper2D
draw vtkPolyData onto the image plane
Definition: vtkPolyDataMapper2D.h:51
vtkOrientedGlyphFocalPlaneContourRepresentation::Mapper
vtkPolyDataMapper2D * Mapper
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:151
vtkContourRepresentation::GetContourRepresentationAsPolyData
virtual vtkPolyData * GetContourRepresentationAsPolyData()=0
Get the points in this contour as a vtkPolyData.
vtkOrientedGlyphFocalPlaneContourRepresentation::Property
vtkProperty2D * Property
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:187
vtkOrientedGlyphFocalPlaneContourRepresentation::Lines
vtkPolyData * Lines
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:164
vtkFocalPlaneContourRepresentation
represent a contour drawn on the focal plane.
Definition: vtkFocalPlaneContourRepresentation.h:41
vtkOrientedGlyphFocalPlaneContourRepresentation::LinesWorldCoordinates
vtkPolyData * LinesWorldCoordinates
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:171
vtkContourRepresentation::RenderOverlay
int RenderOverlay(vtkViewport *viewport) override=0
vtkOrientedGlyphFocalPlaneContourRepresentation::LinesMapper
vtkPolyDataMapper2D * LinesMapper
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:165
vtkWidgetRepresentation::SetRenderer
virtual void SetRenderer(vtkRenderer *ren)
Subclasses of vtkWidgetRepresentation must implement these methods.
vtkObject::New
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkOrientedGlyphFocalPlaneContourRepresentation::FocalPoint
vtkPoints * FocalPoint
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:159
vtkGlyph2D
copy oriented and scaled glyph geometry to every input point (2D specialization)
Definition: vtkGlyph2D.h:39
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveProperty
vtkProperty2D * ActiveProperty
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:188
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveMapper
vtkPolyDataMapper2D * ActiveMapper
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:154
vtkWidgetRepresentation::GetActors2D
void GetActors2D(vtkPropCollection *) override
Definition: vtkWidgetRepresentation.h:218
vtkWindow
window superclass for vtkRenderWindow
Definition: vtkWindow.h:34
vtkOrientedGlyphFocalPlaneContourRepresentation::LinesActor
vtkActor2D * LinesActor
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:166
vtkOrientedGlyphFocalPlaneContourRepresentation::LinesProperty
vtkProperty2D * LinesProperty
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:189
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveActor
vtkActor2D * ActiveActor
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:153
vtkContourRepresentation::HasTranslucentPolygonalGeometry
vtkTypeBool HasTranslucentPolygonalGeometry() override=0
WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDE...
vtkContourRepresentation::WidgetInteraction
void WidgetInteraction(double e[2]) override=0
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:39
vtkMatrix4x4
represent and manipulate 4x4 transformation matrices
Definition: vtkMatrix4x4.h:41
vtkViewport
abstract specification for Viewports
Definition: vtkViewport.h:47
vtkContourRepresentation::BuildLines
virtual void BuildLines()=0
vtkProperty2D
represent surface properties of a 2D image
Definition: vtkProperty2D.h:40
vtkOrientedGlyphFocalPlaneContourRepresentation
Contours constrained to a focal plane.
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:45
vtkActor2D
a actor that draws 2D data
Definition: vtkActor2D.h:45
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveFocalPoint
vtkPoints * ActiveFocalPoint
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:161
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveGlypher
vtkGlyph2D * ActiveGlypher
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:155
vtkRenderer
abstract specification for renderers
Definition: vtkRenderer.h:64
vtkContourRepresentation::Scale
Definition: vtkContourRepresentation.h:374
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:84
vtkOrientedGlyphFocalPlaneContourRepresentation::FocalData
vtkPolyData * FocalData
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:158
vtkOrientedGlyphFocalPlaneContourRepresentation::Glypher
vtkGlyph2D * Glypher
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:152
vtkContourRepresentation::Translate
Definition: vtkContourRepresentation.h:372
vtkOrientedGlyphFocalPlaneContourRepresentation::Actor
vtkActor2D * Actor
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:150
vtkContourRepresentation::ComputeInteractionState
int ComputeInteractionState(int X, int Y, int modified=0) override=0
vtkContourRepresentation::RenderOpaqueGeometry
int RenderOpaqueGeometry(vtkViewport *viewport) override=0
WARNING: INTERNAL METHOD - NOT INTENDED FOR GENERAL USE DO NOT USE THESE METHODS OUTSIDE OF THE RENDE...
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveCursorShape
vtkPolyData * ActiveCursorShape
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:157
vtkPropCollection
an ordered list of Props
Definition: vtkPropCollection.h:38
vtkOrientedGlyphFocalPlaneContourRepresentation::ContourPlaneDirectionCosines
vtkMatrix4x4 * ContourPlaneDirectionCosines
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:191
vtkOrientedGlyphFocalPlaneContourRepresentation::ActiveFocalData
vtkPolyData * ActiveFocalData
Definition: vtkOrientedGlyphFocalPlaneContourRepresentation.h:160
vtkContourRepresentation::RenderTranslucentPolygonalGeometry
int RenderTranslucentPolygonalGeometry(vtkViewport *viewport) override=0
vtkTypeBool
int vtkTypeBool
Definition: vtkABI.h:69
vtkFocalPlaneContourRepresentation::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkContourRepresentation::BuildRepresentation
void BuildRepresentation() override=0
These are methods that satisfy vtkWidgetRepresentation's API.