You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
/*=========================================================================
|
|
|
|
Program: Visualization Toolkit
|
|
Module: vtkMarkerUtilities.h
|
|
|
|
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
|
|
All rights reserved.
|
|
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
|
|
|
|
This software is distributed WITHOUT ANY WARRANTY; without even
|
|
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
PURPOSE. See the above copyright notice for more information.
|
|
|
|
=========================================================================*/
|
|
|
|
/**
|
|
* @class vtkMarkerUtilities
|
|
* @brief Utilities for generating marker images
|
|
*
|
|
*
|
|
* This class programmatically generates markers of a specified size
|
|
* for various marker styles.
|
|
*
|
|
* @sa
|
|
* vtkPlotLine, vtkPlotPoints
|
|
*/
|
|
|
|
#ifndef vtkMarkerUtilities_h
|
|
#define vtkMarkerUtilities_h
|
|
|
|
#include "vtkRenderingContext2DModule.h" // For export macro
|
|
|
|
#include "vtkObject.h"
|
|
|
|
class vtkImageData;
|
|
|
|
class VTKRENDERINGCONTEXT2D_EXPORT vtkMarkerUtilities : public vtkObject
|
|
{
|
|
public:
|
|
vtkTypeMacro(vtkMarkerUtilities, vtkObject);
|
|
void PrintSelf(ostream& os, vtkIndent indent) override;
|
|
|
|
/**
|
|
* Enum containing various marker styles that can be used in a plot.
|
|
*/
|
|
enum
|
|
{
|
|
NONE = 0,
|
|
CROSS,
|
|
PLUS,
|
|
SQUARE,
|
|
CIRCLE,
|
|
DIAMOND
|
|
};
|
|
|
|
/**
|
|
* Generate the requested symbol of a particular style and size.
|
|
*/
|
|
static void GenerateMarker(vtkImageData* data, int style, int width);
|
|
|
|
protected:
|
|
vtkMarkerUtilities();
|
|
~vtkMarkerUtilities() override;
|
|
|
|
private:
|
|
vtkMarkerUtilities(const vtkMarkerUtilities&) = delete;
|
|
void operator=(const vtkMarkerUtilities&) = delete;
|
|
};
|
|
|
|
#endif // vtkMarkerUtilities_h
|