VTK  9.3.0
vtkRenderedAreaPicker.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
23#ifndef vtkRenderedAreaPicker_h
24#define vtkRenderedAreaPicker_h
25
26#include "vtkAreaPicker.h"
27#include "vtkRenderingCoreModule.h" // For export macro
28
29VTK_ABI_NAMESPACE_BEGIN
30class vtkRenderer;
31
32class VTKRENDERINGCORE_EXPORT vtkRenderedAreaPicker : public vtkAreaPicker
33{
34public:
37 void PrintSelf(ostream& os, vtkIndent indent) override;
38
44 int AreaPick(double x0, double y0, double x1, double y1, vtkRenderer*) override;
45
46protected:
49
50private:
52 void operator=(const vtkRenderedAreaPicker&) = delete;
53};
54
55VTK_ABI_NAMESPACE_END
56#endif
Picks props behind a selection rectangle on a viewport.
a simple class to control print indentation
Definition vtkIndent.h:29
Uses graphics hardware to picks props behind a selection rectangle on a viewport.
int AreaPick(double x0, double y0, double x1, double y1, vtkRenderer *) override
Perform pick operation in volume behind the given screen coordinates.
~vtkRenderedAreaPicker() override
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static vtkRenderedAreaPicker * New()
abstract specification for renderers
Definition vtkRenderer.h:59