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