VTK
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Class for drawing an points given two columns from a vtkTable. More...
#include <vtkPlotPoints.h>
Public Types | |
typedef vtkPlot | Superclass |
enum | { NONE = 0, CROSS, PLUS, SQUARE, CIRCLE, DIAMOND } |
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typedef vtkContextItem | Superclass |
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typedef vtkAbstractContextItem | Superclass |
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typedef vtkObject | Superclass |
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typedef vtkObjectBase | Superclass |
Public Member Functions | |
virtual const char * | GetClassName () |
virtual int | IsA (const char *type) |
virtual void | PrintSelf (ostream &os, vtkIndent indent) |
virtual void | Update () |
virtual bool | Paint (vtkContext2D *painter) |
virtual void | GetBounds (double bounds[4]) |
virtual void | CreateDefaultLookupTable () |
vtkStdString | GetColorArrayName () |
virtual bool | SelectPoints (const vtkVector2f &min, const vtkVector2f &max) |
virtual bool | PaintLegend (vtkContext2D *painter, const vtkRectf &rect, int legendIndex) |
void | SetLookupTable (vtkScalarsToColors *lut) |
vtkScalarsToColors * | GetLookupTable () |
virtual void | SetScalarVisibility (int) |
virtual int | GetScalarVisibility () |
virtual void | ScalarVisibilityOn () |
virtual void | ScalarVisibilityOff () |
void | SelectColorArray (vtkIdType arrayNum) |
void | SelectColorArray (const vtkStdString &arrayName) |
virtual vtkIdType | GetNearestPoint (const vtkVector2f &point, const vtkVector2f &tolerance, vtkVector2f *location) |
virtual int | GetMarkerStyle () |
virtual void | SetMarkerStyle (int) |
virtual float | GetMarkerSize () |
virtual void | SetMarkerSize (float) |
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virtual void | SetWidth (float width) |
virtual float | GetWidth () |
virtual void | SetLabel (const vtkStdString &label) |
virtual vtkStdString | GetLabel () |
virtual void | SetLabels (vtkStringArray *labels) |
virtual vtkStringArray * | GetLabels () |
virtual int | GetNumberOfLabels () |
vtkStdString | GetLabel (vtkIdType index) |
void | SetIndexedLabels (vtkStringArray *labels) |
virtual vtkStringArray * | GetIndexedLabels () |
virtual vtkTable * | GetInput () |
virtual void | SetInputArray (int index, const vtkStdString &name) |
virtual void | SetSelection (vtkIdTypeArray *id) |
virtual vtkIdTypeArray * | GetSelection () |
virtual void | SetTooltipLabelFormat (const vtkStdString &label) |
virtual vtkStdString | GetTooltipLabelFormat () |
virtual vtkStdString | GetTooltipLabel (const vtkVector2f &plotPos, vtkIdType seriesIndex, vtkIdType segmentIndex) |
virtual void | SetColor (unsigned char r, unsigned char g, unsigned char b, unsigned char a) |
virtual void | SetColor (double r, double g, double b) |
virtual void | GetColor (double rgb[3]) |
void | GetColor (unsigned char rgb[3]) |
virtual vtkPen * | GetPen () |
virtual vtkBrush * | GetBrush () |
virtual vtkContextMapper2D * | GetData () |
virtual bool | GetUseIndexForXSeries () |
virtual void | SetUseIndexForXSeries (bool) |
virtual void | SetInput (vtkTable *table) |
virtual void | SetInput (vtkTable *table, const vtkStdString &xColumn, const vtkStdString &yColumn) |
void | SetInput (vtkTable *table, vtkIdType xColumn, vtkIdType yColumn) |
virtual vtkAxis * | GetXAxis () |
virtual void | SetXAxis (vtkAxis *axis) |
virtual vtkAxis * | GetYAxis () |
virtual void | SetYAxis (vtkAxis *axis) |
virtual void | SetProperty (const vtkStdString &property, const vtkVariant &var) |
virtual vtkVariant | GetProperty (const vtkStdString &property) |
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virtual double | GetOpacity () |
virtual void | SetOpacity (double) |
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bool | PaintChildren (vtkContext2D *painter) |
virtual void | ReleaseGraphicsResources () |
unsigned int | AddItem (vtkAbstractContextItem *item) |
bool | RemoveItem (vtkAbstractContextItem *item) |
bool | RemoveItem (unsigned int index) |
vtkAbstractContextItem * | GetItem (unsigned int index) |
unsigned int | GetNumberOfItems () |
void | ClearItems () |
virtual bool | Hit (const vtkContextMouseEvent &mouse) |
virtual vtkAbstractContextItem * | GetPickedItem (const vtkContextMouseEvent &mouse) |
virtual bool | MouseEnterEvent (const vtkContextMouseEvent &mouse) |
virtual bool | MouseMoveEvent (const vtkContextMouseEvent &mouse) |
virtual bool | MouseLeaveEvent (const vtkContextMouseEvent &mouse) |
virtual bool | MouseButtonPressEvent (const vtkContextMouseEvent &mouse) |
virtual bool | MouseButtonReleaseEvent (const vtkContextMouseEvent &mouse) |
virtual bool | MouseDoubleClickEvent (const vtkContextMouseEvent &mouse) |
virtual void | SetScene (vtkContextScene *scene) |
virtual void | SetParent (vtkAbstractContextItem *parent) |
virtual vtkVector2f | MapToParent (const vtkVector2f &point) |
virtual vtkVector2f | MapFromParent (const vtkVector2f &point) |
virtual vtkVector2f | MapToScene (const vtkVector2f &point) |
virtual vtkVector2f | MapFromScene (const vtkVector2f &point) |
virtual bool | MouseWheelEvent (const vtkContextMouseEvent &mouse, int delta) |
vtkContextScene * | GetScene () |
vtkAbstractContextItem * | GetParent () |
virtual bool | GetVisible () |
virtual void | SetVisible (bool) |
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virtual void | DebugOn () |
virtual void | DebugOff () |
unsigned char | GetDebug () |
void | SetDebug (unsigned char debugFlag) |
virtual void | Modified () |
virtual unsigned long | GetMTime () |
unsigned long | AddObserver (unsigned long event, vtkCommand *, float priority=0.0f) |
unsigned long | AddObserver (const char *event, vtkCommand *, float priority=0.0f) |
vtkCommand * | GetCommand (unsigned long tag) |
void | RemoveObserver (vtkCommand *) |
void | RemoveObservers (unsigned long event, vtkCommand *) |
void | RemoveObservers (const char *event, vtkCommand *) |
int | HasObserver (unsigned long event, vtkCommand *) |
int | HasObserver (const char *event, vtkCommand *) |
void | RemoveObserver (unsigned long tag) |
void | RemoveObservers (unsigned long event) |
void | RemoveObservers (const char *event) |
void | RemoveAllObservers () |
int | HasObserver (unsigned long event) |
int | HasObserver (const char *event) |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(), float priority=0.0f) |
template<class U , class T > | |
unsigned long | AddObserver (unsigned long event, U observer, void(T::*callback)(vtkObject *, unsigned long, void *), float priority=0.0f) |
int | InvokeEvent (unsigned long event, void *callData) |
int | InvokeEvent (const char *event, void *callData) |
int | InvokeEvent (unsigned long event) |
int | InvokeEvent (const char *event) |
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const char * | GetClassName () const |
virtual void | Delete () |
virtual void | FastDelete () |
void | Print (ostream &os) |
virtual void | Register (vtkObjectBase *o) |
virtual void | UnRegister (vtkObjectBase *o) |
void | SetReferenceCount (int) |
void | PrintRevisions (ostream &os) |
virtual void | PrintHeader (ostream &os, vtkIndent indent) |
virtual void | PrintTrailer (ostream &os, vtkIndent indent) |
int | GetReferenceCount () |
Static Public Member Functions | |
static int | IsTypeOf (const char *type) |
static vtkPlotPoints * | SafeDownCast (vtkObject *o) |
static vtkPlotPoints * | New () |
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static int | IsTypeOf (const char *type) |
static vtkPlot * | SafeDownCast (vtkObject *o) |
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static int | IsTypeOf (const char *type) |
static vtkContextItem * | SafeDownCast (vtkObject *o) |
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static int | IsTypeOf (const char *type) |
static vtkAbstractContextItem * | SafeDownCast (vtkObject *o) |
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static int | IsTypeOf (const char *type) |
static vtkObject * | SafeDownCast (vtkObject *o) |
static vtkObject * | New () |
static void | BreakOnError () |
static void | SetGlobalWarningDisplay (int val) |
static void | GlobalWarningDisplayOn () |
static void | GlobalWarningDisplayOff () |
static int | GetGlobalWarningDisplay () |
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static int | IsTypeOf (const char *name) |
static vtkObjectBase * | New () |
Protected Member Functions | |
vtkPlotPoints () | |
~vtkPlotPoints () | |
void | GeneraterMarker (int width, bool highlight=false) |
bool | UpdateTableCache (vtkTable *table) |
void | CalculateLogSeries () |
void | FindBadPoints () |
void | CalculateBounds (double bounds[4]) |
void | CreateSortedPoints () |
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vtkPlot () | |
~vtkPlot () | |
vtkStdString | GetNumber (double position, vtkAxis *axis) |
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vtkContextItem () | |
~vtkContextItem () | |
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vtkAbstractContextItem () | |
~vtkAbstractContextItem () | |
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vtkObject () | |
virtual | ~vtkObject () |
virtual void | RegisterInternal (vtkObjectBase *, int check) |
virtual void | UnRegisterInternal (vtkObjectBase *, int check) |
void | InternalGrabFocus (vtkCommand *mouseEvents, vtkCommand *keypressEvents=NULL) |
void | InternalReleaseFocus () |
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vtkObjectBase () | |
virtual | ~vtkObjectBase () |
virtual void | CollectRevisions (ostream &os) |
virtual void | ReportReferences (vtkGarbageCollector *) |
vtkObjectBase (const vtkObjectBase &) | |
void | operator= (const vtkObjectBase &) |
Class for drawing an points given two columns from a vtkTable.
This class draws points in a plot given two columns from a table. If you need a line as well you should use vtkPlotLine which derives from vtkPlotPoints and is capable of drawing both points and a line.
Definition at line 47 of file vtkPlotPoints.h.
typedef vtkPlot vtkPlotPoints::Superclass |
Definition at line 50 of file vtkPlotPoints.h.
anonymous enum |
Enum containing various marker styles that can be used in a plot.
Enumerator | |
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NONE | |
CROSS | |
PLUS | |
SQUARE | |
CIRCLE | |
DIAMOND |
Definition at line 122 of file vtkPlotPoints.h.
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Reimplemented from vtkPlot.
Reimplemented in vtkPlotLine.
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Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.
Reimplemented from vtkPlot.
Reimplemented in vtkPlotLine.
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Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from vtkPlot.
Reimplemented in vtkPlotLine.
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Creates a 2D Chart object.
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Perform any updates to the item that may be necessary before rendering. The scene should take care of calling this on all items before their Paint function is invoked.
Reimplemented from vtkAbstractContextItem.
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Paint event for the XY plot, called whenever the chart needs to be drawn
Reimplemented from vtkAbstractContextItem.
Reimplemented in vtkPlotLine.
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Paint legend event for the XY plot, called whenever the legend needs the plot items symbol/mark/line drawn. A rect is supplied with the lower left corner of the rect (elements 0 and 1) and with width x height (elements 2 and 3). The plot can choose how to fill the space supplied.
Reimplemented from vtkPlot.
Reimplemented in vtkPlotLine.
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Get the bounds for this plot as (Xmin, Xmax, Ymin, Ymax).
Reimplemented from vtkPlot.
void vtkPlotPoints::SetLookupTable | ( | vtkScalarsToColors * | lut | ) |
Specify a lookup table for the mapper to use.
vtkScalarsToColors* vtkPlotPoints::GetLookupTable | ( | ) |
Specify a lookup table for the mapper to use.
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Create default lookup table. Generally used to create one when none is available with the scalar data.
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Turn on/off flag to control whether scalar data is used to color objects.
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Turn on/off flag to control whether scalar data is used to color objects.
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Turn on/off flag to control whether scalar data is used to color objects.
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Turn on/off flag to control whether scalar data is used to color objects.
void vtkPlotPoints::SelectColorArray | ( | vtkIdType | arrayNum | ) |
When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which array to use for coloring using these methods. The lookup table will decide how to convert vectors to colors.
void vtkPlotPoints::SelectColorArray | ( | const vtkStdString & | arrayName | ) |
When ScalarMode is set to UsePointFieldData or UseCellFieldData, you can specify which array to use for coloring using these methods. The lookup table will decide how to convert vectors to colors.
vtkStdString vtkPlotPoints::GetColorArrayName | ( | ) |
Get the array name to color by.
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Function to query a plot for the nearest point to the specified coordinate. Returns the index of the data series with which the point is associated or -1.
Reimplemented from vtkPlot.
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Select all points in the specified rectangle.
Reimplemented from vtkPlot.
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Get/set the marker style that should be used. The default is none, the enum in this class is used as a parameter.
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Get/set the marker style that should be used. The default is none, the enum in this class is used as a parameter.
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Get/set the marker size that should be used. The default is negative, and in that case it is 2.3 times the pen width, if less than 8 will be used.
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Get/set the marker size that should be used. The default is negative, and in that case it is 2.3 times the pen width, if less than 8 will be used.
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Generate the requested symbol for the plot
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Update the table cache.
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Handle calculating the log of the x or y series if necessary. Should be called by UpdateTableCache once the data has been updated in Points.
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Find all of the "bad points" in the series. This is mainly used to cache bad points for performance reasons, but could also be used plot the bad points in the future.
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Calculate the bounds of the plot, ignoring the bad points.
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Create the sorted point list if necessary.
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Store a well packed set of XY coordinates for this data series.
Definition at line 176 of file vtkPlotPoints.h.
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Definition at line 180 of file vtkPlotPoints.h.
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An array containing the indices of all the "bad points", meaning any x, y pair that has an infinity, -infinity or not a number value.
Definition at line 186 of file vtkPlotPoints.h.
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The point cache is marked dirty until it has been initialized.
Definition at line 189 of file vtkPlotPoints.h.
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The marker style that should be used
Definition at line 193 of file vtkPlotPoints.h.
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The marker style that should be used
Definition at line 194 of file vtkPlotPoints.h.
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The marker style that should be used
Definition at line 195 of file vtkPlotPoints.h.
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The marker style that should be used
Definition at line 196 of file vtkPlotPoints.h.
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Definition at line 199 of file vtkPlotPoints.h.
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Definition at line 199 of file vtkPlotPoints.h.
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Lookup Table for coloring points by scalar value
Definition at line 203 of file vtkPlotPoints.h.
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Lookup Table for coloring points by scalar value
Definition at line 204 of file vtkPlotPoints.h.
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Lookup Table for coloring points by scalar value
Definition at line 205 of file vtkPlotPoints.h.
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Lookup Table for coloring points by scalar value
Definition at line 206 of file vtkPlotPoints.h.