VTK  9.3.0
vtkTensorProbeRepresentation.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
19#ifndef vtkTensorProbeRepresentation_h
20#define vtkTensorProbeRepresentation_h
21
22#include "vtkInteractionWidgetsModule.h" // For export macro
24
25VTK_ABI_NAMESPACE_BEGIN
26class vtkActor;
27class vtkPolyData;
29class vtkGenericCell;
30
31class VTKINTERACTIONWIDGETS_EXPORT vtkTensorProbeRepresentation : public vtkWidgetRepresentation
32{
33public:
35
39 void PrintSelf(ostream& os, vtkIndent indent) override;
41
43
46 void BuildRepresentation() override;
49
51
54 vtkSetVector3Macro(ProbePosition, double);
55 vtkGetVector3Macro(ProbePosition, double);
56 vtkSetMacro(ProbeCellId, vtkIdType);
57 vtkGetMacro(ProbeCellId, vtkIdType);
59
63 virtual void SetTrajectory(vtkPolyData*);
64
68 void Initialize();
69
74 virtual int SelectProbe(int pos[2]) = 0;
75
81 virtual int Move(double motionVector[2]);
82
84
90
91protected:
94
96 double displayPos[2], double closestWorldPos[3], vtkIdType& cellId, int maxSpeed = 10);
97
101 double ProbePosition[3];
103
104private:
106 void operator=(const vtkTensorProbeRepresentation&) = delete;
107};
108
109VTK_ABI_NAMESPACE_END
110#endif
represents an object (geometry & properties) in a rendered scene
Definition vtkActor.h:41
provides thread-safe access to cells
a simple class to control print indentation
Definition vtkIndent.h:29
map vtkPolyData to graphics primitives
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition vtkPolyData.h:80
an ordered list of Props
Abstract class that serves as a representation for vtkTensorProbeWidget.
void FindClosestPointOnPolyline(double displayPos[2], double closestWorldPos[3], vtkIdType &cellId, int maxSpeed=10)
~vtkTensorProbeRepresentation() override
void PrintSelf(ostream &os, vtkIndent indent) override
Standard methods for instances of this class.
void BuildRepresentation() override
See vtkWidgetRepresentation for details.
virtual void SetTrajectory(vtkPolyData *)
Set the trajectory that we are trying to probe tensors on.
virtual int Move(double motionVector[2])
INTERNAL - Do not use This method is invoked by the widget during user interaction.
void ReleaseGraphicsResources(vtkWindow *) override
See vtkProp for details.
void GetActors(vtkPropCollection *) override
See vtkProp for details.
int RenderOpaqueGeometry(vtkViewport *) override
See vtkWidgetRepresentation for details.
virtual int SelectProbe(int pos[2])=0
This method is invoked by the widget during user interaction.
void Initialize()
Set the probe position to a reasonable location on the trajectory.
abstract specification for Viewports
Definition vtkViewport.h:45
abstract class defines interface between the widget and widget representation classes
window superclass for vtkRenderWindow
Definition vtkWindow.h:25
int vtkIdType
Definition vtkType.h:315