VTK  9.2.6
vtkPlotBag.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkPlotBag.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 =========================================================================*/
15 
36 #ifndef vtkPlotBag_h
37 #define vtkPlotBag_h
38 
39 #include "vtkChartsCoreModule.h" // For export macro
40 #include "vtkPlotPoints.h"
41 
42 class vtkPen;
43 
44 class VTKCHARTSCORE_EXPORT vtkPlotBag : public vtkPlotPoints
45 {
46 public:
47  vtkTypeMacro(vtkPlotBag, vtkPlotPoints);
48  void PrintSelf(ostream& os, vtkIndent indent) override;
49 
53  static vtkPlotBag* New();
54 
58  bool Paint(vtkContext2D* painter) override;
59 
66  bool PaintLegend(vtkContext2D* painter, const vtkRectf& rect, int legendIndex) override;
67 
72  vtkStringArray* GetLabels() override;
73 
79  const vtkVector2d& plotPos, vtkIdType seriesIndex, vtkIdType segmentIndex) override;
80 
82 
89  void SetInputData(vtkTable* table) override;
90  void SetInputData(
91  vtkTable* table, const vtkStdString& yColumn, const vtkStdString& densityColumn) override;
92  virtual void SetInputData(vtkTable* table, const vtkStdString& xColumn,
93  const vtkStdString& yColumn, const vtkStdString& densityColumn);
95 
96  virtual void SetInputData(
97  vtkTable* table, vtkIdType xColumn, vtkIdType yColumn, vtkIdType densityColumn);
98 
100 
104  vtkSetMacro(BagVisible, bool);
105  vtkGetMacro(BagVisible, bool);
107 
109 
112  void SetLinePen(vtkPen* pen);
113  vtkGetObjectMacro(LinePen, vtkPen);
115 
121  void SetPointPen(vtkPen* pen) { this->SetPen(pen); }
122  vtkPen* GetPointPen() { return this->GetPen(); }
123 
130  bool UpdateCache() override;
131 
132 protected:
133  vtkPlotBag();
134  ~vtkPlotBag() override;
135 
140 
141 private:
142  vtkPlotBag(const vtkPlotBag&) = delete;
143  void operator=(const vtkPlotBag&) = delete;
144 };
145 
146 #endif // vtkPlotBag_h
Wrapper around std::string to keep symbols short.
Definition: vtkStdString.h:38
bool BagVisible
Definition: vtkPlotBag.h:136
vtkPen * LinePen
Definition: vtkPlotBag.h:139
void SetPen(vtkPen *pen)
Set/get the vtkPen object that controls how this plot draws (out)lines.
Class for drawing an points given two columns from a vtkTable.
Definition: vtkPlotPoints.h:53
void SetPointPen(vtkPen *pen)
Set/get the vtkPen object that controls how this plot draws points.
Definition: vtkPlotBag.h:121
a vtkAbstractArray subclass for strings
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
bool UpdateCache() override
Update the internal cache.
int vtkIdType
Definition: vtkType.h:332
vtkPen * GetPen()
Set/get the vtkPen object that controls how this plot draws (out)lines.
Class for drawing 2D primitives to a graphical context.
Definition: vtkContext2D.h:57
a simple class to control print indentation
Definition: vtkIndent.h:39
represent and manipulate 2D points
Definition: vtkPoints2D.h:36
virtual vtkStringArray * GetLabels()
Get the plot labels.
bool PaintLegend(vtkContext2D *painter, const vtkRectf &rect, int legendIndex) override
Paint legend event for the XY plot, called whenever the legend needs the plot items symbol/mark/line ...
vtkPoints2D * Q3Points
Definition: vtkPlotBag.h:138
vtkPoints2D * MedianPoints
Definition: vtkPlotBag.h:137
provides a pen that draws the outlines of shapes drawn by vtkContext2D.
Definition: vtkPen.h:39
vtkPen * GetPointPen()
Definition: vtkPlotBag.h:122
A table, which contains similar-typed columns of data.
Definition: vtkTable.h:73
virtual void SetInputData(vtkTable *table)
This is a convenience function to set the input table and the x, y column for the plot...
static vtkPlotPoints * New()
Creates a 2D Chart object.
virtual vtkStdString GetTooltipLabel(const vtkVector2d &plotPos, vtkIdType seriesIndex, vtkIdType segmentIndex)
Generate and return the tooltip label string for this plot The segmentIndex parameter is ignored...
Class for drawing an a bagplot.
Definition: vtkPlotBag.h:44
bool Paint(vtkContext2D *painter) override
Paint event for the XY plot, called whenever the chart needs to be drawn.