VTK  9.2.6
vtkRectilinearWipeRepresentation.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkRectilinearWipeRepresentation.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
42#ifndef vtkRectilinearWipeRepresentation_h
43#define vtkRectilinearWipeRepresentation_h
44
45#include "vtkDeprecation.h" // For VTK_DEPRECATED_IN_9_2_0
46#include "vtkInteractionWidgetsModule.h" // For export macro
48
50class vtkImageActor;
51class vtkPoints;
52class vtkCellArray;
53class vtkPolyData;
54class vtkProperty2D;
56class vtkActor2D;
57
58class VTKINTERACTIONWIDGETS_EXPORT vtkRectilinearWipeRepresentation : public vtkWidgetRepresentation
59{
60public:
65
67
71 void PrintSelf(ostream& os, vtkIndent indent) override;
73
75
81
83
86 void SetImageActor(vtkImageActor* imageActor);
87 vtkGetObjectMacro(ImageActor, vtkImageActor);
89
91
96 vtkSetClampMacro(Tolerance, int, 1, 10);
97 vtkGetMacro(Tolerance, int);
99
101
105 vtkGetObjectMacro(Property, vtkProperty2D);
107
109
114 void BuildRepresentation() override;
115 void StartWidgetInteraction(double eventPos[2]) override;
116 void WidgetInteraction(double eventPos[2]) override;
117 int ComputeInteractionState(int X, int Y, int modify = 0) override;
119
120 // Enums define the state of the prop relative to the mouse pointer
121 // position. Used by ComputeInteractionState() to communicate with the
122 // widget.
130#if !defined(VTK_LEGACY_REMOVE)
131 VTK_DEPRECATED_IN_9_2_0("because leading underscore is reserved")
133#endif
134
136
141 int RenderOverlay(vtkViewport* viewport) override;
142 int RenderOpaqueGeometry(vtkViewport* viewport) override;
146
147protected:
150
151 // Instances that this class manipulates
154
155 // The pick tolerance of the widget in pixels
157
158 // This is used to track the beginning of interaction with the prop
160
161 // Indicates which part of widget is currently active based on the
162 // state of the instance of the vtkImageRectilinearWipe.
164
165 // Geometric structure of widget
166 vtkPoints* Points; // The nine points defining the widget geometry
167 vtkCellArray* Lines; // lines defining the boundary
172
173 // These are used to track the coordinates (in display coordinate system)
174 // of the mid-edge and center point of the widget
175 double DP4[3];
176 double DP5[3];
177 double DP6[3];
178 double DP7[3];
179 double DP8[3];
180
181 int Dims[3]; // Dimensions of the input image to the wipe
182 int I; // the i-j define the plane that is being displayed
183 int J;
184
185private:
187 void operator=(const vtkRectilinearWipeRepresentation&) = delete;
188};
189
190#endif
a actor that draws 2D data
Definition vtkActor2D.h:46
object to represent cell connectivity
draw an image in a rendered 3D scene
make a rectilinear combination of two images.
a simple class to control print indentation
Definition vtkIndent.h:40
represent and manipulate 3D points
Definition vtkPoints.h:40
draw vtkPolyData onto the image plane
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition vtkPolyData.h:91
an ordered list of Props
represent surface properties of a 2D image
vtkTypeBool HasTranslucentPolygonalGeometry() override
Methods to make this class behave as a vtkProp.
void WidgetInteraction(double eventPos[2]) override
Subclasses of vtkRectilinearWipeRepresentation must implement these methods.
int RenderOpaqueGeometry(vtkViewport *viewport) override
Methods to make this class behave as a vtkProp.
int ComputeInteractionState(int X, int Y, int modify=0) override
Subclasses of vtkRectilinearWipeRepresentation must implement these methods.
int RenderOverlay(vtkViewport *viewport) override
Methods to make this class behave as a vtkProp.
void SetRectilinearWipe(vtkImageRectilinearWipe *wipe)
Specify an instance of vtkImageRectilinearWipe to manipulate.
void SetImageActor(vtkImageActor *imageActor)
Specify an instance of vtkImageActor to decorate.
void BuildRepresentation() override
Subclasses of vtkRectilinearWipeRepresentation must implement these methods.
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for instances of this class.
static vtkRectilinearWipeRepresentation * New()
Instantiate this class.
void StartWidgetInteraction(double eventPos[2]) override
Subclasses of vtkRectilinearWipeRepresentation must implement these methods.
int RenderTranslucentPolygonalGeometry(vtkViewport *viewport) override
Methods to make this class behave as a vtkProp.
void GetActors2D(vtkPropCollection *) override
Methods to make this class behave as a vtkProp.
void ReleaseGraphicsResources(vtkWindow *) override
Methods to make this class behave as a vtkProp.
abstract specification for Viewports
Definition vtkViewport.h:56
window superclass for vtkRenderWindow
Definition vtkWindow.h:39
int vtkTypeBool
Definition vtkABI.h:69
#define VTK_DEPRECATED_IN_9_2_0(reason)