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35 #ifndef vtkPlotFunctionalBag_h
36 #define vtkPlotFunctionalBag_h
38 #include "vtkChartsCoreModule.h"
43 class vtkPlotFuntionalBagInternal;
89 int legendIndex)
override;
94 void GetBounds(
double bounds[4])
override;
114 virtual void CreateDefaultLookupTable();
176 #endif //vtkPlotFunctionalBag_h
represent and manipulate 2D points
vtkScalarsToColors * LookupTable
Lookup Table for coloring points by scalar value.
virtual bool GetVisible()
Get the visibility of the item (should it be drawn).
A table, which contains similar-typed columns of data.
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
record modification and/or execution time
Class for drawing 2D primitives to a graphical context.
abstract superclass for arrays of numeric data
Abstract class for 2D plots.
vtkNew< vtkPlotLine > Line
The plot line delegate for line series.
virtual bool SelectPoints(const vtkVector2f &min, const vtkVector2f &max)
Select all points in the specified rectangle.
virtual vtkIdType GetNearestPoint(const vtkVector2f &point, const vtkVector2f &tolerance, vtkVector2f *location)
Function to query a plot for the nearest point to the specified coordinate.
a simple class to control print indentation
Class for drawing an XY line plot or bag given two columns from a vtkTable.
vtkNew< vtkPoints2D > BagPoints
The bag points ordered in quadstrip fashion.
vtkTimeStamp BuildTime
The cache is marked dirty until it has been initialized.
Class for drawing an XY line plot given two columns from a vtkTable.
Superclass for mapping scalar values to colors.
virtual bool PaintLegend(vtkContext2D *painter, const vtkRectf &rect, int legendIndex)
Paint legend event for the plot, called whenever the legend needs the plot items symbol/mark/line dra...
virtual bool Paint(vtkContext2D *painter)
Paint event for the item, called whenever the item needs to be drawn.
virtual void GetUnscaledInputBounds(double bounds[4])
Provide un-log-scaled bounds for the plot inputs.
virtual bool SelectPointsInPolygon(const vtkContextPolygon &polygon)
Select all points in the specified polygon.
virtual void GetBounds(double bounds[4])
Get the bounds for this plot as (Xmin, Xmax, Ymin, Ymax).
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
virtual void Update()
Perform any updates to the item that may be necessary before rendering.