VTK
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Factory class for drawing 2D charts. More...
#include <vtkChart.h>
Classes | |
class | MouseActions |
class | MouseClickActions |
Public Types | |
typedef vtkContextItem | Superclass |
enum | { LINE, POINTS, BAR, STACKED } |
enum | { PAN = 0, ZOOM, SELECT, NOTIFY } |
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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 bool | Paint (vtkContext2D *painter)=0 |
virtual vtkPlot * | AddPlot (int type) |
virtual vtkIdType | AddPlot (vtkPlot *plot) |
virtual bool | RemovePlot (vtkIdType index) |
virtual bool | RemovePlotInstance (vtkPlot *plot) |
virtual void | ClearPlots () |
virtual vtkPlot * | GetPlot (vtkIdType index) |
virtual vtkIdType | GetNumberOfPlots () |
virtual vtkAxis * | GetAxis (int axisIndex) |
virtual vtkIdType | GetNumberOfAxes () |
virtual void | RecalculateBounds () |
virtual void | SetAnnotationLink (vtkAnnotationLink *link) |
virtual vtkChartLegend * | GetLegend () |
void | SetBorders (int left, int bottom, int right, int top) |
void | SetSize (const vtkRectf &rect) |
vtkRectf | GetSize () |
virtual void | SetActionToButton (int action, int button) |
virtual int | GetActionToButton (int action) |
virtual void | SetClickActionToButton (int action, int button) |
virtual int | GetClickActionToButton (int action) |
virtual vtkAnnotationLink * | GetAnnotationLink () |
virtual void | SetGeometry (int, int) |
void | SetGeometry (int[2]) |
virtual int * | GetGeometry () |
virtual void | GetGeometry (int &, int &) |
virtual void | GetGeometry (int[2]) |
virtual void | SetPoint1 (int, int) |
void | SetPoint1 (int[2]) |
virtual int * | GetPoint1 () |
virtual void | GetPoint1 (int &, int &) |
virtual void | GetPoint1 (int[2]) |
virtual void | SetPoint2 (int, int) |
void | SetPoint2 (int[2]) |
virtual int * | GetPoint2 () |
virtual void | GetPoint2 (int &, int &) |
virtual void | GetPoint2 (int[2]) |
virtual void | SetShowLegend (bool visible) |
virtual bool | GetShowLegend () |
virtual void | SetTitle (const vtkStdString &title) |
virtual vtkStdString | GetTitle () |
virtual vtkTextProperty * | GetTitleProperties () |
void | SetBottomBorder (int border) |
void | SetTopBorder (int border) |
void | SetLeftBorder (int border) |
void | SetRightBorder (int border) |
virtual void | SetAutoSize (bool) |
virtual bool | GetAutoSize () |
virtual void | SetRenderEmpty (bool) |
virtual bool | GetRenderEmpty () |
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virtual double | GetOpacity () |
virtual void | SetOpacity (double) |
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virtual void | Update () |
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 vtkChart * | 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 | |
vtkChart () | |
~vtkChart () | |
bool | CalculatePlotTransform (vtkAxis *x, vtkAxis *y, vtkTransform2D *transform) |
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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 &) |
Protected Attributes | |
vtkAnnotationLink * | AnnotationLink |
int | Geometry [2] |
int | Point1 [2] |
int | Point2 [2] |
bool | ShowLegend |
vtkStdString | Title |
vtkTextProperty * | TitleProperties |
vtkRectf | Size |
bool | AutoSize |
bool | RenderEmpty |
MouseActions | Actions |
MouseClickActions | ActionsClick |
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double | Opacity |
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vtkContextScene * | Scene |
vtkAbstractContextItem * | Parent |
vtkContextScenePrivate * | Children |
bool | Visible |
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unsigned char | Debug |
vtkTimeStamp | MTime |
vtkSubjectHelper * | SubjectHelper |
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int | ReferenceCount |
vtkWeakPointerBase ** | WeakPointers |
Factory class for drawing 2D charts.
This defines the interface for a chart.
Definition at line 46 of file vtkChart.h.
typedef vtkContextItem vtkChart::Superclass |
Definition at line 49 of file vtkChart.h.
anonymous enum |
Enum of the available chart types
Enumerator | |
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LINE | |
POINTS | |
BAR | |
STACKED |
Definition at line 55 of file vtkChart.h.
anonymous enum |
Enum of valid chart action types
Enumerator | |
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PAN | |
ZOOM | |
SELECT | |
NOTIFY |
Definition at line 64 of file vtkChart.h.
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Reimplemented from vtkContextItem.
Reimplemented in vtkChartXY, vtkChartParallelCoordinates, vtkChartPie, and vtkChartHistogram2D.
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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 vtkContextItem.
Reimplemented in vtkChartXY, vtkChartParallelCoordinates, vtkChartPie, and vtkChartHistogram2D.
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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 vtkContextItem.
Reimplemented in vtkChartXY, vtkChartParallelCoordinates, vtkChartPie, and vtkChartHistogram2D.
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Paint event for the chart, called whenever the chart needs to be drawn
Reimplemented from vtkAbstractContextItem.
Implemented in vtkChartXY, vtkChartParallelCoordinates, and vtkChartPie.
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Add a plot to the chart, defaults to using the name of the y column
Reimplemented in vtkChartXY, and vtkChartPie.
Add a plot to the chart. Return the index of the plot, -1 if it failed.
Reimplemented in vtkChartXY, and vtkChartPie.
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Remove the plot at the specified index, returns true if successful, false if the index was invalid.
Reimplemented in vtkChartXY.
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Remove the given plot. Returns true if successful, false if the plot was not contained in this chart. Note, the base implementation of this method performs a linear search to locate the plot.
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Remove all plots from the chart.
Reimplemented in vtkChartXY.
Get the plot at the specified index, returns null if the index is invalid.
Reimplemented in vtkChartXY, vtkChartParallelCoordinates, and vtkChartPie.
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Get the number of plots the chart contains.
Reimplemented in vtkChartXY, vtkChartParallelCoordinates, and vtkChartPie.
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Get the axis specified by axisIndex. 0 is x, 1 is y. This should probably be improved either using a string or enum to select the axis.
Reimplemented in vtkChartXY, and vtkChartParallelCoordinates.
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Get the number of axes in the current chart.
Reimplemented in vtkChartXY, and vtkChartParallelCoordinates.
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Request that the chart recalculates the range of its axes. Especially useful in applications after the parameters of plots have been modified.
Reimplemented in vtkChartXY, and vtkChartParallelCoordinates.
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Set the vtkAnnotationLink for the chart.
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Get the vtkAnnotationLink for the chart.
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Set/get the width and the height of the chart.
void vtkChart::SetGeometry | ( | int | [2] | ) |
Set/get the width and the height of the chart.
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Set/get the width and the height of the chart.
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Set/get the width and the height of the chart.
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Set/get the width and the height of the chart.
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Set/get the first point in the chart (the bottom left).
void vtkChart::SetPoint1 | ( | int | [2] | ) |
Set/get the first point in the chart (the bottom left).
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Set/get the first point in the chart (the bottom left).
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Set/get the first point in the chart (the bottom left).
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Set/get the first point in the chart (the bottom left).
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Set/get the second point in the chart (the top right).
void vtkChart::SetPoint2 | ( | int | [2] | ) |
Set/get the second point in the chart (the top right).
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Set/get the second point in the chart (the top right).
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Set/get the second point in the chart (the top right).
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Set/get the second point in the chart (the top right).
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Set/get whether the chart should draw a legend.
Reimplemented in vtkChartXY, and vtkChartPie.
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Set/get whether the chart should draw a legend.
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Get the legend for the chart, if available. Can return NULL if there is no legend.
Reimplemented in vtkChartXY, and vtkChartPie.
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Get/set the title text of the chart.
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Get/set the title text of the chart.
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Get the vtkTextProperty that governs how the chart title is displayed.
void vtkChart::SetBottomBorder | ( | int | border | ) |
Set/get the borders of the chart (space in pixels around the chart).
void vtkChart::SetTopBorder | ( | int | border | ) |
Set/get the borders of the chart (space in pixels around the chart).
void vtkChart::SetLeftBorder | ( | int | border | ) |
Set/get the borders of the chart (space in pixels around the chart).
void vtkChart::SetRightBorder | ( | int | border | ) |
Set/get the borders of the chart (space in pixels around the chart).
void vtkChart::SetBorders | ( | int | left, |
int | bottom, | ||
int | right, | ||
int | top | ||
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Set/get the borders of the chart (space in pixels around the chart).
void vtkChart::SetSize | ( | const vtkRectf & | rect | ) |
Set the size of the chart. The rect argument specifies the bottom corner, width and height of the chart. The borders will be laid out within the specified rectangle.
vtkRectf vtkChart::GetSize | ( | ) |
Get the current size of the chart.
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Set/get whether the chart should automatically resize to fill the current render window. Default is true.
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Set/get whether the chart should automatically resize to fill the current render window. Default is true.
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Set/get whether the chart should still render its axes and decorations even if the chart has no visible plots. Default is false (do not render an empty plot). Note that if you wish to render axes for an empty plot you should also set AutoSize to false, as that will hide all axes for an empty plot.
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Set/get whether the chart should still render its axes and decorations even if the chart has no visible plots. Default is false (do not render an empty plot). Note that if you wish to render axes for an empty plot you should also set AutoSize to false, as that will hide all axes for an empty plot.
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Assign action types to mouse buttons. Available action types are PAN, ZOOM and SELECT in the chart enum, the default assigns the LEFT_BUTTON to PAN, MIDDLE_BUTTON to ZOOM and RIGHT_BUTTON to SELECT. Valid mouse enums are in the vtkContextMouseEvent class. Note that only one mouse button can be assigned to each action, an action will have -1 (invalid button) assigned if it had the same button as the one assigned to a different action.
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Get the mouse button associated with the supplied action. The mouse button enum is from vtkContextMouseEvent, and the action enum is from vtkChart.
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Assign action types to single mouse clicks. Available action types are SELECT and NOTIFY in the chart enum. The default assigns the LEFT_BUTTON to NOTIFY, and the RIGHT_BUTTON to SELECT.
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Get the mouse button associated with the supplied click action. The mouse button enum is from vtkContextMouseEvent, and the action enum is from vtkChart.
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Given the x and y vtkAxis, and a transform, calculate the transform that the points in a chart would need to be drawn within the axes. This assumes that the axes have the correct start and end positions, and that they are perpendicular.
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Our annotation link, used for sharing selections etc.
Definition at line 238 of file vtkChart.h.
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The width and the height of the chart.
Definition at line 241 of file vtkChart.h.
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The position of the lower left corner of the chart.
Definition at line 244 of file vtkChart.h.
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The position of the upper right corner of the chart.
Definition at line 247 of file vtkChart.h.
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Display the legend?
Definition at line 250 of file vtkChart.h.
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The title of the chart
Definition at line 253 of file vtkChart.h.
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The text properties associated with the chart
Definition at line 256 of file vtkChart.h.
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Definition at line 258 of file vtkChart.h.
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Definition at line 259 of file vtkChart.h.
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Definition at line 260 of file vtkChart.h.
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Definition at line 285 of file vtkChart.h.
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Definition at line 286 of file vtkChart.h.