VTK  9.3.0
vtkTexturedButtonRepresentation2D.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
35#ifndef vtkTexturedButtonRepresentation2D_h
36#define vtkTexturedButtonRepresentation2D_h
37
39#include "vtkInteractionWidgetsModule.h" // For export macro
40
41VTK_ABI_NAMESPACE_BEGIN
42class vtkProperty2D;
43class vtkImageData;
44class vtkTextureArray; // PIMPLd
45class vtkProperty2D;
48class vtkCoordinate;
49
50class VTKINTERACTIONWIDGETS_EXPORT vtkTexturedButtonRepresentation2D
52{
53public:
58
60
64 void PrintSelf(ostream& os, vtkIndent indent) override;
66
68
72 virtual void SetProperty(vtkProperty2D* p);
73 vtkGetObjectMacro(Property, vtkProperty2D);
75
77
81 vtkGetObjectMacro(HoveringProperty, vtkProperty2D);
83
85
89 vtkGetObjectMacro(SelectingProperty, vtkProperty2D);
91
93
97 void SetButtonTexture(int i, vtkImageData* image);
100
105 vtkBalloonRepresentation* GetBalloon() { return this->Balloon; }
106
108
111 int ComputeInteractionState(int X, int Y, int modify = 0) override;
112 void BuildRepresentation() override;
113 void Highlight(int state) override;
115
123 void PlaceWidget(double bounds[6]) override;
124
135 virtual void PlaceWidget(double anchor[3], int size[2]);
136
138
141 void ShallowCopy(vtkProp* prop) override;
142 double* GetBounds() override;
143 void GetActors(vtkPropCollection* pc) override;
148
149protected:
152
153 // Representing the button
155
156 // Properties of the button
161
162 // Keep track of the images (textures) associated with the N
163 // states of the button.
164 vtkTextureArray* TextureArray;
165
166 // Tracking world position
168
169private:
171 void operator=(const vtkTexturedButtonRepresentation2D&) = delete;
172};
173
174VTK_ABI_NAMESPACE_END
175#endif
Proxy object to connect input/output ports.
represent the vtkBalloonWidget
abstract class defines the representation for a vtkButtonWidget
perform coordinate transformation, and represent position, in a variety of vtk coordinate systems
topologically and geometrically regular array of data
a simple class to control print indentation
Definition vtkIndent.h:29
an ordered list of Props
abstract superclass for all actors, volumes and annotations
Definition vtkProp.h:43
represent surface properties of a 2D image
defines a representation for a vtkButtonWidget
virtual void SetProperty(vtkProperty2D *p)
Specify the property to use when the button is to appear "normal" i.e., the mouse pointer is not hove...
void ReleaseGraphicsResources(vtkWindow *) override
Provide the necessary methods to satisfy the rendering API.
void PlaceWidget(double bounds[6]) override
Conventional PlaceWidget() method to satisfy the vtkWidgetRepresentation API.
virtual void SetHoveringProperty(vtkProperty2D *p)
Specify the property to use when the hovering over the button.
void Highlight(int state) override
Provide the necessary methods to satisfy the vtkWidgetRepresentation API.
vtkImageData * GetButtonTexture(int i)
Add the ith texture corresponding to the ith button state.
void SetButtonTexture(int i, vtkImageData *image)
Add the ith texture corresponding to the ith button state.
virtual void PlaceWidget(double anchor[3], int size[2])
This alternative PlaceWidget() method can be used to anchor the button to a 3D point.
virtual void SetSelectingProperty(vtkProperty2D *p)
Specify the property to use when selecting the button.
int RenderOverlay(vtkViewport *) override
Provide the necessary methods to satisfy the rendering API.
double * GetBounds() override
Provide the necessary methods to satisfy the rendering API.
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for the class.
static vtkTexturedButtonRepresentation2D * New()
Instantiate the class.
void BuildRepresentation() override
Provide the necessary methods to satisfy the vtkWidgetRepresentation API.
vtkTypeBool HasTranslucentPolygonalGeometry() override
Provide the necessary methods to satisfy the rendering API.
vtkBalloonRepresentation * GetBalloon()
Grab the underlying vtkBalloonRepresentation used to position and display the button texture.
void GetActors(vtkPropCollection *pc) override
Provide the necessary methods to satisfy the rendering API.
void ShallowCopy(vtkProp *prop) override
Provide the necessary methods to satisfy the rendering API.
int ComputeInteractionState(int X, int Y, int modify=0) override
Provide the necessary methods to satisfy the vtkWidgetRepresentation API.
abstract specification for Viewports
Definition vtkViewport.h:45
window superclass for vtkRenderWindow
Definition vtkWindow.h:25
int vtkTypeBool
Definition vtkABI.h:64