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31 #include "vtkChartsCoreModule.h"
43 class vtkPlotBarPrivate;
81 int legendIndex)
override;
87 void SetColor(
unsigned char r,
unsigned char g,
unsigned char b,
88 unsigned char a)
override;
89 void SetColor(
double r,
double g,
double b)
override;
99 vtkDebugMacro(<< this->
GetClassName() <<
" (" <<
this <<
"): setting Width to " << _arg);
100 if (this->Width != _arg)
114 vtkDebugMacro(<< this->
GetClassName() <<
" (" <<
this <<
"): returning Width of " << this->Width );
126 vtkSetMacro(Offset,
float);
127 vtkGetMacro(Offset,
float);
136 vtkGetMacro(Orientation,
int);
142 virtual void GetBounds(
double bounds[4],
bool unscaled);
187 vtkSetMacro(ScalarVisibility,
bool);
188 vtkGetMacro(ScalarVisibility,
bool);
189 vtkBooleanMacro(ScalarVisibility,
bool);
312 vtkPlotBarPrivate *Private;
316 #endif //vtkPlotBar_h
void SetColorSeries(vtkColorSeries *colorSeries)
Set the color series to use if this becomes a stacked bar plot.
represent and manipulate 2D points
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 ...
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
bool Paint(vtkContext2D *painter) override
Paint event for the XY plot, called whenever the chart needs to be drawn.
A table, which contains similar-typed columns of data.
vtkStdString ColorArrayName
record modification and/or execution time
dynamic, self-adjusting array of unsigned char
void GetUnscaledInputBounds(double bounds[4]) override
Get un-log-scaled bounds for this mapper as (Xmin,Xmax,Ymin,Ymax).
void SelectColorArray(vtkIdType arrayNum)
When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which array to use f...
vtkIdType GetNearestPoint(const vtkVector2f &point, const vtkVector2f &tolerance, vtkVector2f *location) override
Function to query a plot for the nearest point to the specified coordinate.
void GetDataBounds(double bounds[2])
Get the data bounds for this mapper as (Xmin,Xmax).
virtual void Modified()
Update the modification time for this object.
vtkStdString GetColorArrayName()
Get the array name to color by.
Class for drawing 2D primitives to a graphical context.
Abstract class for 2D plots.
void Update() override
Perform any updates to the item that may be necessary before rendering.
vtkPoints2D * Points
Store a well packed set of XY coordinates for this data series.
vtkSmartPointer< vtkColorSeries > ColorSeries
The color series to use if this becomes a stacked bar.
void GetColor(double rgb[3]) override
vtkSmartPointer< vtkScalarsToColors > LookupTable
Lookup Table for coloring bars by scalar value.
Class for drawing an XY plot given two columns from a vtkTable.
const char * GetClassName() const
Return the class name as a string.
float GetWidth() override
Get the width of the line.
vtkColorSeries * GetColorSeries()
Get the color series used if when this is a stacked bar plot.
virtual void CreateDefaultLookupTable()
Create default lookup table.
void SetWidth(float _arg) override
Set the width of the line.
vtkSmartPointer< vtkUnsignedCharArray > Colors
vtkTimeStamp BuildTime
The point cache is marked dirty until it has been initialized.
void GetBounds(double bounds[4]) override
Get the bounds for this mapper as (Xmin,Xmax,Ymin,Ymax).
a simple class to control print indentation
Superclass for mapping scalar values to colors.
bool SelectPoints(const vtkVector2f &min, const vtkVector2f &max) override
Select all points in the specified rectangle.
bool UpdateTableCache(vtkTable *table)
Update the table cache.
vtkStdString GetTooltipLabel(const vtkVector2d &plotPos, vtkIdType seriesIndex, vtkIdType segmentIndex) override
Generate and return the tooltip label string for this plot The segmentIndex is implemented here.
int GetBarsCount()
Get amount of plotted bars.
static vtkPlotBar * New()
Creates a 2D Chart object.
virtual void SetLookupTable(vtkScalarsToColors *lut)
Specify a lookup table for the mapper to use.
void SetColor(unsigned char r, unsigned char g, unsigned char b, unsigned char a) override
Set the plot color.
a vtkAbstractArray subclass for strings
virtual void SetOrientation(int orientation)
Set/get the orientation of the bars.
virtual vtkIdType GetNearestPoint(const vtkVector2f &point, const vtkVector2f &, vtkVector2f *location, vtkIdType *segmentIndex)
Function to query a plot for the nearest point to the specified coordinate.
void SetColor(double r, double g, double b) override
vtkStringArray * GetLabels() override
Get the plot labels.
Wrapper around std::string to keep symbols short.
void SetInputArray(int index, const vtkStdString &name) override
When used to set additional arrays, stacked bars are created.
virtual void SetGroupName(const vtkStdString &name)
Set the group name of the bar chart - can be displayed on the X axis.
virtual vtkScalarsToColors * GetLookupTable()
virtual void GetBounds(double bounds[4], bool unscaled)
A helper used by both GetUnscaledBounds and GetBounds(double[4]).
void SelectColorArray(const vtkStdString &arrayName)
virtual vtkStdString GetGroupName()
Get the group name of the bar char - can be displayed on the X axis.