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35 #ifndef vtkPlotFunctionalBag_h
36 #define vtkPlotFunctionalBag_h
38 #include "vtkChartsCoreModule.h"
43 class vtkPlotFuntionalBagInternal;
176 #endif //vtkPlotFunctionalBag_h
vtkScalarsToColors * GetLookupTable()
represent and manipulate 2D points
bool GetDataArrays(vtkTable *table, vtkDataArray *array[2])
Populate the data arrays ready to operate on input data.
virtual bool GetVisible()
Reimplemented to enforce visibility when selected.
vtkScalarsToColors * LookupTable
Lookup Table for coloring points by scalar value.
void SetLookupTable(vtkScalarsToColors *lut)
Specify a lookup table for the mapper to use.
A table, which contains similar-typed columns of data.
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.
virtual bool Paint(vtkContext2D *painter)
Paint event for the plot, called whenever the chart needs to be drawn.
vtkNew< vtkPlotLine > Line
The plot line delegate for line series.
virtual void GetBounds(double bounds[4])
Get the bounds for this plot as (Xmin, Xmax, Ymin, Ymax).
virtual bool IsBag()
Returns true if the plot is a functional bag, false if it is a simple line.
bool UpdateTableCache(vtkTable *)
Update the table cache.
a simple class to control print indentation
Class for drawing an XY line plot or bag given two columns from a vtkTable.
virtual bool SelectPointsInPolygon(const vtkContextPolygon &polygon)
Select all points in the specified polygon.
virtual void GetUnscaledInputBounds(double bounds[4])
Get the non-log-scaled bounds on chart inputs for this plot as (Xmin, Xmax, Ymin, Ymax).
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.
static vtkPlotFunctionalBag * New()
Creates a functional bag plot object.
Superclass for mapping scalar values to colors.
virtual bool SelectPoints(const vtkVector2f &min, const vtkVector2f &max)
Select all points in the specified rectangle.
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 void PrintSelf(ostream &os, vtkIndent indent)
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.
virtual void CreateDefaultLookupTable()
Create default lookup table.
virtual vtkIdType GetNearestPoint(const vtkVector2f &point, const vtkVector2f &tolerance, vtkVector2f *location)
Function to query a plot for the nearest point to the specified coordinate.