[API](/solutions/geotoolkit/geotoolkit_js/apis/readme) / [geotoolkit](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit) / [controls](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls) / [shapes](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls#shapes) / [BubbleChart](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls.shapes-1.bubblechart) / BubbleChart
# Class: BubbleChart
[shapes](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls#shapes).[BubbleChart](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls.shapes-1.bubblechart).BubbleChart
A bubble chart is a variation of a scatter chart in which the data points are replaced with bubbles,
and an additional dimension of the data is represented in the size of the bubbles.
a bubble chart plots x values, y values, z (color) values and s (size) values.
geotoolkit.controls.shapes.BubbleChart is used internally by the [BubbleChart](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.widgets-1.bubblechart.bubblechart).
## Hierarchy
- [`ScaledShape`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape)
↳ **`BubbleChart`**
## Table of contents
Constructors
- [new BubbleChart(options, parentbounds)](/solutions/geotoolkit/GeoToolkit_JS/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart.md#new bubblechart(options, parentbounds))
Methods
| [addCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#addcssclass) | [addData](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#adddata) | [addInvalidateHandler](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#addinvalidatehandler) |
| --- | --- | --- |
| [applyOpacity](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#applyopacity) | [applyResponsiveStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#applyresponsivestyle) | [checkCollision](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#checkcollision) |
| [clone](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#clone) | [connectStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#connectstyle) | [copyConstructor](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#copyconstructor) |
| [disconnectStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#disconnectstyle) | [dispose](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#dispose) | [enableEventPropagation](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#enableeventpropagation) |
| [execute](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#execute) | [filter](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#filter) | [getAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getanimationstyle) |
| [getAxisDimensionX](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getaxisdimensionx) | [getAxisDimensionY](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getaxisdimensiony) | [getBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getbounds) |
| [getClassName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getclassname) | [getClipStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getclipstyle) | [getCss](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getcss) |
| [getCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getcssclass) | [getCssClasses](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getcssclasses) | [getCssTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getcsstransform) |
| [getData](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getdata) | [getFillStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getfillstyle) | [getId](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getid) |
| [getIndicesAt](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getindicesat) | [getInvalidateMethod](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getinvalidatemethod) | [getLineStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getlinestyle) |
| [getLocalTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getlocaltransform) | [getMarginsStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getmarginsstyle) | [getName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getname) |
| [getOpacity](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getopacity) | [getOpacityBlendMode](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getopacityblendmode) | [getParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getparent) |
| [getParentBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getparentbounds) | [getProperties](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getproperties) | [getProperty](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getproperty) |
| [getPropertyKeys](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getpropertykeys) | [getRenderingFilter](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getrenderingfilter) | [getResponsiveStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getresponsivestyle) |
| [getRoot](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getroot) | [getScaleScrollStrategy](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getscalescrollstrategy) | [getSceneTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getscenetransform) |
| [getSymbolShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getsymbolshape) | [getTag](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#gettag) | [getVisible](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getvisible) |
| [getWorldTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getworldtransform) | [getZIndex](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getzindex) | [hasCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#hascssclass) |
| [hasEventListener](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#haseventlistener) | [hitTest](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#hittest) | [invalidate](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#invalidate) |
| [invalidateCache](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#invalidatecache) | [invalidateParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#invalidateparent) | [isDisposed](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#isdisposed) |
| [isEventPropagationEnabled](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#iseventpropagationenabled) | [isNotificationEnabled](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#isnotificationenabled) | [isSelectable](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#isselectable) |
| [isSilent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#issilent) | [notify](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#notify) | [off](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#off) |
| [on](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#on) | [onParentChanged](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#onparentchanged) | [onVisibilityChanged](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#onvisibilitychanged) |
| [postRendering](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#postrendering) | [preRendering](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#prerendering) | [registerAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#registeranimationstyle) |
| [removeCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#removecssclass) | [removeData](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#removedata) | [removeInvalidateHandler](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#removeinvalidatehandler) |
| [render](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#render) | [renderAsync](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#renderasync) | [rotate](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#rotate) |
| [scale](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#scale) | [setAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setanimationstyle) | [setBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setbounds) |
| [setClipStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setclipstyle) | [setCss](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setcss) | [setCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setcssclass) |
| [setCssTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setcsstransform) | [setFillStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setfillstyle) | [setId](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setid) |
| [setLineStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setlinestyle) | [setLocalTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setlocaltransform) | [setMarginsStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setmarginsstyle) |
| [setName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setname) | [setNotification](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setnotification) | [setOpacity](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setopacity) |
| [setParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setparent) | [setParentBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setparentbounds) | [setProperties](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setproperties) |
| [setProperty](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setproperty) | [setRenderingFilter](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setrenderingfilter) | [setResponsiveStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setresponsivestyle) |
| [setScaleScrollStrategy](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setscalescrollstrategy) | [setSelectable](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setselectable) | [setSilent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setsilent) |
| [setTag](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#settag) | [setVisible](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setvisible) | [setZIndex](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#setzindex) |
| [shear](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#shear) | [toString](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#tostring) | [translate](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#translate) |
| [unregisterAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#unregisteranimationstyle) | [updateLimits](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#updatelimits) | [updateSceneTransformation](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#updatescenetransformation) |
| [updateState](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#updatestate) | [updateTimeStamp](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#updatetimestamp) | [enableSceneGraphNotification](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#enablescenegraphnotification) |
| [findParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#findparent) | [getClassName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#getclassname-1) | [intersectsBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#intersectsbounds) |
| [isSceneGraphNotificationEnabled](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart#isscenegraphnotificationenabled) |
Css Properties
| Name | Type | Description |
| --- | --- | --- |
| `autominmaxs` | `boolean` | Enable automatically calculate minimum and maximum of series s |
| `autominmaxx` | `boolean` | Automatically adjust x limit to contain all symbols in x axis direction without clipping anyone |
| `autominmaxy` | `boolean` | Automatically adjust y limit to contain all symbols in axis direction without clipping anyone |
| `autominmaxz` | `boolean` | Enable automatically calculate minimum and maximum of series z |
| `cacheheightlimit` | `number` | Height cache limit |
| `cachewidthlimit` | `number` | Width cache limit |
| `clipstyle` | [`ClipStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.clipstyle.clipstyle#css-props) | Clipping style |
| `clipstyle-evenodd` | `boolean` | True if evenodd mode is on ('nonzero' mode otherwise) |
| `clipstyle-geometry` | [`GraphicsPath`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.graphicspath.graphicspath#css-props) | Clipping geometry |
| `clipstyle-geometry-bounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect#css-props) | Bounds |
| `clipstyle-geometry-bounds-height` | `number` | Height |
| `clipstyle-geometry-bounds-readonly` | `boolean` | Readonly |
| `clipstyle-geometry-bounds-width` | `number` | Width |
| `clipstyle-geometry-bounds-x` | `number` | Left |
| `clipstyle-geometry-bounds-y` | `number` | Top |
| `clipstyle` | [`GraphicsPath`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.graphicspath.graphicspath#css-props) | Clipping style |
| `colorprovider` | [`ColorProvider`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.colorprovider.colorprovider#css-props) | The colorProvider used to color points based on their Z value |
| `colorprovider-max` | `number` | |
| `colorprovider-min` | `number` | |
| `colorprovider-scale` | [`KnownScales`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.util#colorprovider#knownscales) | |
| `cssclass` | `string` | The css class name of this node |
| `csscursor` | `string` | CSS cursor associated with node |
| `cssstyle` | `string` | CSS style to be applied to inserted elements |
| `defaultfillstyle` | `string` | The fillstyle to be used if there is no ColorProvider provided or if a point has no valid Z value |
| `defaultfillstyle` | [`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle#css-props) | The fillstyle to be used if there is no ColorProvider provided or if a point has no valid Z value |
| `defaultfillstyle-color` | `string` | Color in CSS form |
| `defaultfillstyle-evenoddmode` | `boolean` | Even-odd fill mode |
| `defaultfillstyle-fillpattern` | [`Pattern`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.pattern.pattern#css-props) | Pattern |
| `defaultfillstyle-fillpattern-containername` | `string` | An optional container name, which creates an image pattern. This
parameter is used for serialization if you want to save are reference to pattern instead of the pattern itself |
| `defaultfillstyle-fillpattern-patternname` | `string` | Name of this pattern for indexing |
| `defaultfillstyle-fillpattern-scalable` | `boolean` | Flag that sets scalability of the pattern
coordinates, or relative to the shape it is filling (It is not supported) |
| `defaultfillstyle-foreground` | `string` | Foreground color |
| `defaultfillstyle-pattern` | [`Pattern`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.pattern.pattern#css-props) | Pattern |
| `defaultlinestyle` | `string` | The linestyle to be used to render symbol |
| `defaultlinestyle` | [`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle#css-props) | The linestyle to be used to render symbol |
| `defaultlinestyle-color` | `string` | Color in CSS form |
| `defaultlinestyle-fill` | `string` | Optional fill style to be used to fill lines generated with this style |
| `defaultlinestyle-fill` | [`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle#css-props) | Optional fill style to be used to fill lines generated with this style |
| `defaultlinestyle-linecap` | [`CapStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes.linestyle#capstyle) | The line cap style |
| `defaultlinestyle-linedashoffset` | `number` | Line dash offset of dashed line |
| `defaultlinestyle-linejoin` | [`JoinStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes.linestyle#joinstyle) | The line join style |
| `defaultlinestyle-pixelsnapmode` | `boolean` | Pixel Snap Mode, default( |
| `defaultlinestyle-scalable` | `boolean` | True if width should depend on transformation |
| `defaultlinestyle-unit` | `string` | Optional unit for the width |
| `defaultlinestyle-width` | `number | string` | The line thickness |
| `fillstyle` | `string` | Style applied on fill |
| `fillstyle` | [`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle#css-props) | Style applied on fill |
| `id` | `string | number` | Id of the node, its a unique identifier |
| `labellocation` | `string` | The relative location of label to bubble |
| `labelpadding` | `number` | The padding between labels and bubble or view boundary |
| `labeltextstyle` | `string` | The text style of labels |
| `labeltextstyle` | [`TextStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.textstyle.textstyle#css-props) | The text style of labels |
| `labeltextstyle-alignment` | [`AlignmentStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#textstyle#alignmentstyle) | Alignment |
| `labeltextstyle-autosize` | `boolean` | Auto font size on high definition display |
| `labeltextstyle-background` | `string` | Background style |
| `labeltextstyle-background` | [`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle#css-props) | Background style |
| `labeltextstyle-baseline` | [`BaseLineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#textstyle#baselinestyle) | Base line |
| `labeltextstyle-color` | `string` | Color in CSS form |
| `labeltextstyle-fill` | [`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle#css-props) | Text fill style |
| `labeltextstyle-font` | `string` | Font see |
| `labeltextstyle-fonturl` | `string` | The place from which the font will be loaded, if null - uses system fonts. It can be base64 with url keyword |
| `labeltextstyle-lineheight` | `string | number` | Line height |
| `labeltextstyle-multiline` | `boolean` | Allow multi-line text |
| `labeltextstyle-outline` | `string` | Outline style |
| `labeltextstyle-outline` | [`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle#css-props) | Outline style |
| `labeltextstyle-overflowwrap` | [`OverflowWrapStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#textstyle#overflowwrapstyle) | Overflow wrap |
| `labeltextstyle-strikethrough` | `string` | Strikethrough style |
| `labeltextstyle-strikethrough` | [`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle#css-props) | Strikethrough style |
| `labeltextstyle-textoverflow` | [`TextOverflowStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#textstyle#textoverflowstyle) | Text overflow |
| `labeltextstyle-underline` | `string` | Underline style |
| `labeltextstyle-underline` | [`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle#css-props) | Underline style |
| `labeltextstyle-underlineoffset` | `string | number` | Underline offset distance |
| `labeltextstyle-whitespace` | [`WhiteSpaceStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#textstyle#whitespacestyle) | White space |
| `labeltextstyle-wordbreak` | [`WordBreakStyle`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#textstyle#wordbreakstyle) | Word break |
| `labelvisible` | `boolean` | Flag determine the visibility of labels |
| `linestyle` | `string` | Style applied on outline |
| `linestyle` | [`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle#css-props) | Style applied on outline |
| `localtransform` | [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation#css-props) | Local transformation |
| `localtransform-dx` | `number` | X axis translation |
| `localtransform-dy` | `number` | Y axis translation |
| `localtransform-xx` | `number` | X scale |
| `localtransform-xy` | `number` | Xy skew |
| `localtransform-yx` | `number` | Yx skew |
| `localtransform-yy` | `number` | Y scale |
| `margins` | `number | string` | It has properties for specifying the margins for each side |
| `maxs` | `number` | The s maximum to use |
| `maxsize` | `number` | Maximum size (side length of square) of symbol |
| `maxx` | `number` | The x maximum to use, can be used to clip the data |
| `maxy` | `number` | The y maximum to use, can be used to clip the data |
| `maxz` | `number` | The z maximum to use |
| `mins` | `number` | The s minimum to use |
| `minsize` | `number` | Minimum size (side length of square) of symbol |
| `minspanx` | `number` | Desired minimum distance between ticks in pixels for series x |
| `minspany` | `number` | Desired minimum distance between ticks in pixels for series y |
| `minx` | `number` | The x minimum to use, can be used to clip the data |
| `miny` | `number` | The y minimum to use, can be used to clip the data |
| `minz` | `number` | The z minimum to use |
| `name` | `string` | Name of the node. It is often used for debugging purposes or to simplify queries |
| `neatlimitx` | `boolean` | Enable calculation of neat limit for series x |
| `neatlimity` | `boolean` | Enable calculation of neat limit for series y |
| `opacity` | `number` | Node opacity (from 0 to 1). If it is undefined or null it inherits property from the parent.
It changes globalAlpha on the rendering context |
| `opacityblendmode` | [`BlendMode`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.util#blendmode#blendmode) | Node opacity mode to blend it |
| `preciselimitx` | `boolean` | Option for neat limits calculates only step and hide edge ticks. It is enabled only if neatlimits is set |
| `preciselimity` | `boolean` | Option for neat limits calculates only step and hide edge ticks. It is enabled only if neatlimits is set |
| `scalescrollstrategy` | [`ScaleScrollStrategy`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.scalescrollstrategy.scalescrollstrategy#css-props) | Scale scroll strategy |
| `scalescrollstrategy-enabled` | `boolean` | Enable flag |
| `secondarylocation` | `string` | The relative location of label to bubble when first location is unable to show the label completely |
| `selectable` | `boolean` | Selectable node, a boolean to determine if selection should consider this node |
| `selectable` | `boolean` | Determine if the shape is selectable |
| `sizebin` | `number` | The number of bins for showing different degree of size, default value is the number of items in data series |
| `tag` | `any` | Custom information associated with node. It is a user object which can be used by client code to store information or attach an application object to the shape |
| `transform` | `string` | Additional CSS transformation applied to node or 'none' |
| `transform` | [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation#css-props) | Additional CSS transformation applied to node or 'none' |
| `validlength` | `number` | The min length of four data series |
| `visible` | `boolean` | Visibility of the node, a boolean to determine if the node should be rendered or not |
| `z-index` | `number` | Define node z-index |
## Contents
Constructors
#### new BubbleChart(options, parentbounds)
• **new BubbleChart**(`options?`, `parentbounds?`)
#### Parameters
| Name | Type |
| --- | --- |
| `Optional` `options` | [`Options`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls.shapes-1.bubblechart#bubblechart#options) |
| `Optional` `parentbounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) |
#### Overrides
ScaledShape.constructor
Methods
#### addCssClass
▸ **addCssClass**(`cssclass`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Adds new css class to node
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `cssclass` | `string` | `string`[] | css class name('s) |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[addCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#addcssclass)
#### addData
▸ **addData**(`amount`): `void`
Add values to chart
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `amount` | `number` | the amount of added values |
#### Returns
`void`
#### addInvalidateHandler
▸ **addInvalidateHandler**(`handler`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Add invalidate handler
**`Deprecated`**
since 4.0, use Node.on instead
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `handler` | `Function` | handler to be notified about invalidation |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[addInvalidateHandler](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#addinvalidatehandler)
#### applyOpacity
▸ `Protected` **applyOpacity**(`context`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
This method is called to apply opacity if it is specified on the rendering context. The default
implementation sets global alpha on the rendering context
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | Rendering Context |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[applyOpacity](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#applyopacity)
#### applyResponsiveStyle
▸ `Protected` **applyResponsiveStyle**(): `void`
Apply a responsive style rules it is exists
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[applyResponsiveStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#applyresponsivestyle)
#### checkCollision
▸ **checkCollision**(`context`): `boolean`
Check collision
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | Rendering Context |
#### Returns
`boolean`
true if object is inside of rendering area
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[checkCollision](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#checkcollision)
#### clone
▸ **clone**(): [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
All subclasses should override copyConstructor or provide custom implementation for this method
#### Returns
[`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
clone
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[clone](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#clone)
#### connectStyle
▸ **connectStyle**(`style`, `type`, `callback`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Connects style.
This convenience method subscribes a listener to given style for the specified type.
And automatically un-subscribes listener if node is disposed to prevent memory leaks
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `style` | [`EventDispatcher`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.eventdispatcher.eventdispatcher) | connect style |
| `type` | `string` | type of event or property |
| `callback` | [`AttributeCallback`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#istylelistener#attributecallback)<[`EventDispatcher`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.eventdispatcher.eventdispatcher)> | function to be called |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[connectStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#connectstyle)
#### copyConstructor
▸ `Protected` **copyConstructor**(`src`, `deepCopy?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Copy constructor function.
Function used as part of the cloning mechanism.
Implementations should copy the given instance state to this instance.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `src` | [`Shape`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.shape.shape) | Source to copy from |
| `Optional` `deepCopy` | `boolean` | deep copy |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[copyConstructor](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#copyconstructor)
#### disconnectStyle
▸ **disconnectStyle**(`style`, `type`, `callback`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Disconnect style
This convenience method un-subscribes a listener to given style for the specified type.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `style` | [`EventDispatcher`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.eventdispatcher.eventdispatcher) | connect style |
| `type` | `string` | type of event or property |
| `callback` | [`AttributeCallback`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#istylelistener#attributecallback)<[`EventDispatcher`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.eventdispatcher.eventdispatcher)> | function to be called |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[disconnectStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#disconnectstyle)
#### dispose
▸ **dispose**(): `void`
Disposes this node, once disposes a node should not be used anymore.
Clear all listeners, and disconnect styles to avoid memory leaks.
Also aggressively 'cleanup' this node by setting some of its members to null.
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[dispose](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#dispose)
#### enableEventPropagation
▸ **enableEventPropagation**(`enable`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Enable event propagation from the node hierarchy from bottom to top
This option is similar to DOM Event bubbling, which allows
to get any event from child node. By default it is disabled
for better performance.
**`Example`**
```ts
import {Group} from '@int/geotoolkit/scene/Group';
import {Events as SceneEvents} from '@int/geotoolkit/scene/Node';
const parentGroup = new Group()
.setName('ParentGroup')
.enableEventPropagation(true);
const childGroup = new Group()
.setName('ChildGroup');
parentGroup.addChild(childGroup);
parentGroup.on(SceneEvents.Invalidate, (eventName, sender, args) => {
// Got notifications from all children of parent group
});
childGroup.invalidate();
```
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `enable` | `boolean` | enable |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[enableEventPropagation](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#enableeventpropagation)
#### execute
▸ **execute**(`delegate`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Executes delegate and return the result. It allows us to keep all initialization calls in one place,
and we do not need to scroll up or down in IDE to find how and where it was initialized.
**`Example`**
```ts
// All setters (.setName() for example) returns reference to the this.
// In order to modify inner object like LineStyle or Pattern, to get this object (property) we should call getter to get object reference.
// Then modify it as shown below in Option 1 or you can use execute methods shown in Option 2.
import {Group} from '@int/geotoolkit/scene/Group';
import {Rect} from '@int/geotoolkit/util/Rect';
// Option 1
const group = new Group()
.setName('MyGroup')
.setBounds(new Rect(0, 0, 42, 16))
.enableClipping(true)
.setTag({'type': 'sometype'});
group.getLineStyle().setPattern('pattern');
return group;
// Options 2 ( using execute method )
return group
.execute(function () {
this.getLineStyle()
.setPattern("pattern");
});
```
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `delegate` | (`this`: [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)) => `void` | Function to execute |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
The result if any or this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[execute](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#execute)
▸ **execute**<`T`>(`delegate`): `T`
#### Type parameters
| Name |
| --- |
| `T` |
#### Parameters
| Name | Type |
| --- | --- |
| `delegate` | (`this`: [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)) => `T` |
#### Returns
`T`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[execute](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#execute)
#### filter
▸ `Protected` **filter**(`context`): `boolean`
Filter node
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | Rendering Context |
#### Returns
`boolean`
flag filter flag ("true" to render node; "false" otherwise)
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[filter](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#filter)
#### getAnimationStyle
▸ **getAnimationStyle**(): [`AnimationStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.animationstyle.animationstyle)
Return animation style
#### Returns
[`AnimationStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.animationstyle.animationstyle)
animationStyle current animation style
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getanimationstyle)
#### getAxisDimensionX
▸ **getAxisDimensionX**(): [`AxisMappingDimension`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.axis.axismappingdimension.axismappingdimension)
Return axis dimension for X axis
#### Returns
[`AxisMappingDimension`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.axis.axismappingdimension.axismappingdimension)
#### getAxisDimensionY
▸ **getAxisDimensionY**(): [`AxisMappingDimension`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.axis.axismappingdimension.axismappingdimension)
Return axis dimension for Y axis
#### Returns
[`AxisMappingDimension`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.axis.axismappingdimension.axismappingdimension)
#### getBounds
▸ **getBounds**(): [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect)
Get the bounds of the chart in model unit
#### Returns
[`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect)
#### Overrides
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getbounds)
#### getClassName
▸ **getClassName**(): `string`
#### Returns
`string`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getClassName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getclassname)
#### getClipStyle
▸ **getClipStyle**(): [`ClipStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.clipstyle.clipstyle)
Gets the current clipping style
#### Returns
[`ClipStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.clipstyle.clipstyle)
clipping style
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getClipStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getclipstyle)
#### getCss
▸ **getCss**(): [`CssStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.css-1.cssstyle.cssstyle)
Return CSS style
#### Returns
[`CssStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.css-1.cssstyle.cssstyle)
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getCss](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getcss)
#### getCssClass
▸ **getCssClass**(): `string`
Returns css class name to be used to apply CSS style
#### Returns
`string`
the css class name
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getcssclass)
#### getCssClasses
▸ **getCssClasses**(): `string`[]
Gets list of css class names which applied to this node
#### Returns
`string`[]
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getCssClasses](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getcssclasses)
#### getCssTransform
▸ **getCssTransform**(): `string`
Returns CSS transformation
#### Returns
`string`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getCssTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getcsstransform)
#### getData
▸ **getData**(`ignoreFixedLimit?`, `ignoreAutoLimit?`): [`DataOut`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls.shapes-1.bubblechart#bubblechart#dataout)
Get data
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `ignoreFixedLimit` | `boolean` | if it is true, return real limit for each axis, otherwise return fixed limit |
| `Optional` `ignoreAutoLimit` | `boolean` | ignore the auto limits |
#### Returns
[`DataOut`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls.shapes-1.bubblechart#bubblechart#dataout)
#### getFillStyle
▸ **getFillStyle**(): [`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle)
Return fill style
#### Returns
[`FillStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.fillstyle.fillstyle)
fillStyle current fill style
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getFillStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getfillstyle)
#### getId
▸ **getId**(): `string` | `number`
Returns the associated identifier of the node
#### Returns
`string` | `number`
The node's id
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getId](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getid)
#### getIndicesAt
▸ **getIndicesAt**(`area`, `context`, `sort?`, `isDeviceRect?`): [`BubbleRect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblerect)[]
get selected symbols
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `area` | [`Area`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.area.area) | selected model area |
| `context` | [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation) | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | rendering context or transformation |
| `Optional` `sort` | `boolean` | sort result by distance |
| `Optional` `isDeviceRect` | `boolean` | true for area in device, false in model area |
#### Returns
[`BubbleRect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblerect)[]
array of selected symbol
#### getInvalidateMethod
▸ `Protected` **getInvalidateMethod**(): [`AttributeCallback`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#istylelistener#attributecallback)<[`EventDispatcher`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.eventdispatcher.eventdispatcher)>
Gets invalidate method
#### Returns
[`AttributeCallback`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#istylelistener#attributecallback)<[`EventDispatcher`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.eventdispatcher.eventdispatcher)>
method to invalidate this object
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getInvalidateMethod](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getinvalidatemethod)
#### getLineStyle
▸ **getLineStyle**(): [`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle)
Return line style
#### Returns
[`LineStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.linestyle.linestyle)
lineStyle current line style
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getLineStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getlinestyle)
#### getLocalTransform
▸ **getLocalTransform**(): [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation)
Retrieves the transformation of bounds to parent
#### Returns
[`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation)
transform the local transform.
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getLocalTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getlocaltransform)
#### getMarginsStyle
▸ **getMarginsStyle**(): [`SpaceStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.spacestyle.spacestyle)<`string` | `number`>
Return margins style
#### Returns
[`SpaceStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.spacestyle.spacestyle)<`string` | `number`>
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getMarginsStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getmarginsstyle)
#### getName
▸ **getName**(): `string`
Returns the node name
#### Returns
`string`
The node name
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getname)
#### getOpacity
▸ **getOpacity**(): `number`
Returns current node opacity
#### Returns
`number`
opacity
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getOpacity](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getopacity)
#### getOpacityBlendMode
▸ **getOpacityBlendMode**(): [`BlendMode`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.util#blendmode)
Returns current node opacity
#### Returns
[`BlendMode`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.util#blendmode)
opacity blend mode
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getOpacityBlendMode](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getopacityblendmode)
#### getParent
▸ **getParent**(): [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
Return parent node
#### Returns
[`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
parent node
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getparent)
#### getParentBounds
▸ **getParentBounds**(): [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect)
Get the real bounds of chart in pixel
#### Returns
[`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect)
#### getProperties
▸ **getProperties**(`context?`): [`OptionsOut`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#shape#optionsout)
Gets all the properties pertaining to this object
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `context` | [`ISerializationContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.persistence.iserializationcontext.iserializationcontext) | serialization context |
#### Returns
[`OptionsOut`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#shape#optionsout)
properties object
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getProperties](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getproperties)
#### getProperty
▸ **getProperty**(`name`): `any`
Gets dynamic property by name. These properties can be
used as a property bags
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `name` | `string` | property name |
#### Returns
`any`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getProperty](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getproperty)
#### getPropertyKeys
▸ **getPropertyKeys**(): `string`[]
Returns known properties keys
#### Returns
`string`[]
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getPropertyKeys](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getpropertykeys)
#### getRenderingFilter
▸ **getRenderingFilter**(): [`IFilter`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.ifilter.ifilter)
Return filter to be used for rendering and picking
#### Returns
[`IFilter`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.ifilter.ifilter)
current filter
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getRenderingFilter](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getrenderingfilter)
#### getResponsiveStyle
▸ **getResponsiveStyle**(): [`ResponsiveStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.responsive.responsivestyle.responsivestyle)
Return responsive style
#### Returns
[`ResponsiveStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.responsive.responsivestyle.responsivestyle)
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getResponsiveStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getresponsivestyle)
#### getRoot
▸ **getRoot**(): [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
Returns root node.
If node doesn't have parent then it returns itself.
#### Returns
[`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
the root node
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getRoot](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getroot)
#### getScaleScrollStrategy
▸ **getScaleScrollStrategy**(): [`Delegate`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#scalescrollstrategy#delegate)
Gets scale scroll strategy
#### Returns
[`Delegate`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#scalescrollstrategy#delegate)
scale scroll strategy
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getScaleScrollStrategy](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getscalescrollstrategy)
#### getSceneTransform
▸ **getSceneTransform**(): [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation)
Returns transformation from node to root scene
#### Returns
[`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation)
a transformation from node to root scene
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getSceneTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getscenetransform)
#### getSymbolShape
▸ **getSymbolShape**(`index`): [`SymbolShape`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.symbolshape.symbolshape)
Gets symbol shape by index
#### Parameters
| Name | Type |
| --- | --- |
| `index` | `number` |
#### Returns
[`SymbolShape`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.symbolshape.symbolshape)
#### getTag
▸ **getTag**(): `any`
Returns the object associated with the node by user.
#### Returns
`any`
The node's user-object
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getTag](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#gettag)
#### getVisible
▸ **getVisible**(): `boolean`
Return visibility of the node
#### Returns
`boolean`
true if node is visible
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getVisible](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getvisible)
#### getWorldTransform
▸ **getWorldTransform**(): [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation)
Retrieves the local transformation
of the node which represents multiplication of parent to bounds and
contents transformations.
#### Returns
[`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation)
transform the world transform.
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getWorldTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getworldtransform)
#### getZIndex
▸ **getZIndex**(): `number`
Returns node z-index (null if not set)
#### Returns
`number`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getZIndex](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getzindex)
#### hasCssClass
▸ **hasCssClass**(`cssClass`): `boolean`
Check if node has specified css class
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `cssClass` | `string` | css class name |
#### Returns
`boolean`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[hasCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#hascssclass)
#### hasEventListener
▸ **hasEventListener**(`type`, `callback?`): `boolean`
Check if a list of event listeners for this type contains this listener
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `type` | `string` | type of event or property |
| `Optional` `callback` | `Function` | to be called, if null, check if any callback is registered |
#### Returns
`boolean`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[hasEventListener](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#haseventlistener)
#### hitTest
▸ **hitTest**(`area`, `radius?`): [`BubbleRect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblerect)[]
Hit test in the device coordinates
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `area` | [`Point`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.point.point) | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | model area or position |
| `Optional` `radius` | `number` | radius of selection |
#### Returns
[`BubbleRect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblerect)[]
a collection of selected data
#### invalidate
▸ **invalidate**(`bounds?`, `force?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Invalidate area of the shape. This method invalidates parent by default. invalidated from parent to root node.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `bounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | bounds of the invalid rectangle in the inner node coordinates |
| `Optional` `force` | `boolean` | true if parent should be invalidated immediately if null is provided then cache (if any will be completely refreshed) otherwise only specified rect or node.bounds will be refreshed |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[invalidate](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#invalidate)
#### invalidateCache
▸ **invalidateCache**(): `void`
Invalidate cache for rebuilding cache before rendering
#### Returns
`void`
#### invalidateParent
▸ **invalidateParent**(`bounds?`, `force?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Invalidate bounds
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `bounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | if null is provided then cache (if any will be completely refreshed) otherwise only specified rect or node.bounds will be refreshed |
| `Optional` `force` | `boolean` | flag indicating if the parent must be forcibly invalidated |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[invalidateParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#invalidateparent)
#### isDisposed
▸ **isDisposed**(): `boolean`
Returns whether this object has been disposed
#### Returns
`boolean`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[isDisposed](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#isdisposed)
#### isEventPropagationEnabled
▸ **isEventPropagationEnabled**(): `boolean`
Return true if event propagation is enabled from child to parent
#### Returns
`boolean`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[isEventPropagationEnabled](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#iseventpropagationenabled)
#### isNotificationEnabled
▸ **isNotificationEnabled**(): `boolean`
return state of notification
#### Returns
`boolean`
current notification state
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[isNotificationEnabled](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#isnotificationenabled)
#### isSelectable
▸ **isSelectable**(): `boolean`
Returns true if node can be picked/selected.
#### Returns
`boolean`
The selectable flag
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[isSelectable](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#isselectable)
#### isSilent
▸ **isSilent**(): `boolean`
Return true if the event dispatcher doesn't notify any events
#### Returns
`boolean`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[isSilent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#issilent)
#### notify
▸ **notify**<`E`>(`event`, `source`, `args?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Notify listeners of the Node
#### Type parameters
| Name | Type |
| --- | --- |
| `E` | extends `string` |
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `event` | `E` | type of event |
| `source` | [`AbstractNode`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.abstractnode.abstractnode) | source who called the event |
| `Optional` `args` | [`EventMap`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#abstractnode#eventmap)[`E`] | event arguments |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[notify](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#notify)
#### off
▸ **off**<`E`>(`type?`, `callback?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Detach listener on event.
Calling .off() with no arguments removes all attached listeners.
Calling .off(type) with no callback removes all attached listeners for specific type.
#### Type parameters
| Name | Type |
| --- | --- |
| `E` | extends `string` |
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `type` | `E` | type of the event |
| `Optional` `callback` | (`eventType`: `E`, `sender`: [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart), `args`: [`EventMap`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#abstractnode#eventmap)[`E`]) => `void` | function to be called |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[off](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#off)
#### on
▸ **on**<`E`>(`type`, `callback`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Attach listener on event that will be called whenever the specified event is delivered to the target
If the callback function is already in the list of event listeners for this target,
the function is not added a second time.
If a particular anonymous function is in the list of event listeners registered for a
certain target, and then later in the code, an identical anonymous function is given
in an "on" call, the second function will also be added to the list of
event listeners for that target.
#### Type parameters
| Name | Type |
| --- | --- |
| `E` | extends `string` |
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `type` | `E` | type of event or property |
| `callback` | (`eventType`: `E`, `sender`: [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart), `args`: [`EventMap`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#abstractnode#eventmap)[`E`]) => `void` | to be called |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[on](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#on)
#### onParentChanged
▸ `Protected` **onParentChanged**(`node`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
This method is called when parent changes. Do not call it directly.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `node` | [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node) | node to change parent |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[onParentChanged](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#onparentchanged)
#### onVisibilityChanged
▸ `Protected` **onVisibilityChanged**(): `void`
This method is called if visibility is changed. Send event [Events.VisibilityChanged](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene.node#events#visibilitychanged)
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[onVisibilityChanged](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#onvisibilitychanged)
#### postRendering
▸ `Protected` **postRendering**(`context`): `void`
To be called after rendering. Call this method if you override method render
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | Rendering Context |
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[postRendering](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#postrendering)
#### preRendering
▸ `Protected` **preRendering**(`context`): `void`
Occurs before rendering this method sets clipping by default. Call this method
if you override method render
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | Rendering Context |
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[preRendering](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#prerendering)
#### registerAnimationStyle
▸ **registerAnimationStyle**(`root`): `void`
Register animation style.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `root` | [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node) | root node for node |
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[registerAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#registeranimationstyle)
#### removeCssClass
▸ **removeCssClass**(`cssclass`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Removes css class from node
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `cssclass` | `string` | `string`[] | css class name('s) |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[removeCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#removecssclass)
#### removeData
▸ **removeData**(`from`, `amount`): `void`
remove data from chart
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `from` | `number` | index where starting remove |
| `amount` | `number` | amount of data to be removed |
#### Returns
`void`
#### removeInvalidateHandler
▸ **removeInvalidateHandler**(`handler`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Remove invalidate handler
**`Deprecated`**
since 4.0, use Node.off instead
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `handler` | `Function` | handler to be notified about invalidation |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[removeInvalidateHandler](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#removeinvalidatehandler)
#### render
▸ **render**(`context`): `void`
Renders node
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | The rendering context to be used to draw the node |
#### Returns
`void`
#### Overrides
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[render](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#render)
#### renderAsync
▸ **renderAsync**(`context`, `callback`): `void`
Render node in asynchronous mode. Default implementation creates call method "render" inside
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `context` | [`RenderingContext`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.renderingcontext.renderingcontext) | The rendering context to be used to draw the node |
| `callback` | () => `void` | callback function |
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[renderAsync](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#renderasync)
#### rotate
▸ **rotate**(`theta`, `x`, `y`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Rotate bounds around a given coordinate
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `theta` | `number` | angle to rotate node, in radians |
| `x` | `number` | x coordinate to rotate around |
| `y` | `number` | y coordinate to rotate around |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[rotate](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#rotate)
#### scale
▸ **scale**(`xx`, `yy`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Scale node
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `xx` | `number` | x scale factor |
| `yy` | `number` | y scale factor |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[scale](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#scale)
#### setAnimationStyle
▸ **setAnimationStyle**(`animationStyle`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets animation style
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `animationStyle` | [`Type`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#animationstyle#type) | animation style |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setanimationstyle)
#### setBounds
▸ **setBounds**(`bounds`): `boolean`
Set the bounds of the chart in model unit
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `bounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | bounds of the chart in model unit |
#### Returns
`boolean`
#### setClipStyle
▸ **setClipStyle**(`style`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets a new clipping style
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `style` | [`GraphicsPath`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.graphicspath.graphicspath) | [`ClipStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.attributes.clipstyle.clipstyle) | [`Options`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#clipstyle#options) | a new clipping style |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setClipStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setclipstyle)
#### setCss
▸ **setCss**(`style`, `merge?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets CSS style. This style will be applied for all inserted elements
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `style` | [`Type`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.css-1#cssstyle#type) | CSS style to be applied to inserted elements |
| `Optional` `merge` | `boolean` | merge flag |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setCss](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setcss)
#### setCssClass
▸ **setCssClass**(`name`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets css class name of the node to be used to apply CSS style
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `name` | `string` | css class name of the node |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setCssClass](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setcssclass)
#### setCssTransform
▸ **setCssTransform**(`transform`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Set CSS transformation
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `transform` | `string` | [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation) | transformation css transformation instruction or Transformation instance |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setCssTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setcsstransform)
#### setFillStyle
▸ **setFillStyle**(`fillStyle`, `merge?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets fill style
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `fillStyle` | [`Type`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#fillstyle#type) | a new fill style |
| `Optional` `merge` | `boolean` | true if you want to merge fillStyle with existing attribute, false by default |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setFillStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setfillstyle)
#### setId
▸ **setId**(`id`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Allows the user to associate any identifier
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `id` | `string` | `number` | object id |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setId](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setid)
#### setLineStyle
▸ **setLineStyle**(`lineStyle`, `merge?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets line style
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `lineStyle` | [`Type`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes.linestyle#linestyle#type) | line style or options |
| `Optional` `merge` | `boolean` | true if you want to merge lineStyle with existing attribute, false by default |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setLineStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setlinestyle)
#### setLocalTransform
▸ **setLocalTransform**(`localTransform`, `force?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets local transformation to be used to transform from local to parent
coordinate
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `localTransform` | [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation) | local transformation for this node |
| `Optional` `force` | `boolean` | boolean flag to force update event if transformations are equal, false by default |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setLocalTransform](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setlocaltransform)
#### setMarginsStyle
▸ **setMarginsStyle**(`margins`, `merge?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets margins style
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `margins` | [`Type`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.attributes#spacestyle#type)<`string` | `number`> | margins style |
| `Optional` `merge` | `boolean` | true if you want to merge marginsStyle with existing attribute, false by default |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setMarginsStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setmarginsstyle)
#### setName
▸ **setName**(`name`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets name of the node
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `name` | `string` | The node name |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setname)
#### setNotification
▸ **setNotification**(`notify`, `force?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
set notification state
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `notify` | `boolean` | flag set to invalidate parent or not |
| `Optional` `force` | `boolean` | true if parent should be invalidated immediately |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setNotification](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setnotification)
#### setOpacity
▸ **setOpacity**(`opacity`, `blendMode?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets node opacity
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `opacity` | `number` | node opacity from 0 to 1 |
| `Optional` `blendMode` | [`BlendMode`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.util#blendmode) | opacity blend mode. If it is normal, opacity will be replaced. |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setOpacity](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setopacity)
#### setParent
▸ **setParent**(`parent`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets parent node. Don't call this method directly.
It is internal method.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `parent` | [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node) | a parent node |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setparent)
#### setParentBounds
▸ **setParentBounds**(`parentbounds`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Set the real bounds (real size in pixel) for chart
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `parentbounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | bounds of the chart in pixel |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### setProperties
▸ **setProperties**(`properties?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets all the properties pertaining to this object
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `properties` | [`Options`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.controls.shapes-1.bubblechart#bubblechart#options) | An object containing the properties to set |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
#### Overrides
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setProperties](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setproperties)
#### setProperty
▸ **setProperty**(`name`, `value`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets dynamic property by name
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `name` | `string` | property name |
| `value` | `any` | property value |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setProperty](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setproperty)
#### setRenderingFilter
▸ **setRenderingFilter**(`filter`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets filter to be applied before rendering and picking
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `filter` | [`IFilter`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.renderer.ifilter.ifilter) | filter to set |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setRenderingFilter](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setrenderingfilter)
#### setResponsiveStyle
▸ **setResponsiveStyle**(`style`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets responsive style.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `style` | [`Options`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.responsive#responsivestyle#options) | [`ResponsiveStyle`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.responsive.responsivestyle.responsivestyle) | responsive style |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setResponsiveStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setresponsivestyle)
#### setScaleScrollStrategy
▸ **setScaleScrollStrategy**(`strategy?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets scale scroll strategy
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `strategy` | [`Delegate`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene#scalescrollstrategy#delegate) | scale scroll strategy |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setScaleScrollStrategy](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setscalescrollstrategy)
#### setSelectable
▸ **setSelectable**(`selectable`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Allows to select node. If node is not selectable then child node is
not selectable.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `selectable` | `boolean` | flag to allow node selection |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setSelectable](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setselectable)
#### setSilent
▸ **setSilent**(`bool`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Set silent mode
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `bool` | `boolean` | flag to enable silent mode |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setSilent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setsilent)
#### setTag
▸ **setTag**(`tag`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Allows the user to associate any arbitrary object with the node.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `tag` | `any` | The object to be associated with the node. |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setTag](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#settag)
#### setVisible
▸ **setVisible**(`value`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets visibility of the node.
Send event [Events.VisibilityChanged](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene.node#events#visibilitychanged)
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `value` | `boolean` | flag specifying visibility of the node |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setVisible](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setvisible)
#### setZIndex
▸ **setZIndex**(`value`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Sets z-index for node (set null for default)
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `value` | `number` | index determining node z-position |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[setZIndex](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#setzindex)
#### shear
▸ **shear**(`shx`, `shy`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Shear this node's bounds
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `shx` | `number` | x-axis shear |
| `shy` | `number` | y-axis shear |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[shear](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#shear)
#### toString
▸ **toString**(): `string`
Returns a string representation of this object (generally the classname)
#### Returns
`string`
A string representation
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[toString](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#tostring)
#### translate
▸ **translate**(`tx`, `ty`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Translate bounds
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `tx` | `number` | x translation |
| `ty` | `number` | y translation |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[translate](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#translate)
#### unregisterAnimationStyle
▸ **unregisterAnimationStyle**(`root`): `void`
Unregister animation style.
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `root` | [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node) | root node for node |
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[unregisterAnimationStyle](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#unregisteranimationstyle)
#### updateLimits
▸ **updateLimits**(`parentbounds?`, `start?`, `end?`): `void`
Update the model bounds
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `parentbounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | bounds of parent node |
| `Optional` `start` | `number` | the starting index for incrementally calculating new model bounds |
| `Optional` `end` | `number` | the ending index for incrementally calculating new model bounds |
#### Returns
`void`
#### updateSceneTransformation
▸ **updateSceneTransformation**(): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Update scene transformation
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[updateSceneTransformation](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#updatescenetransformation)
#### updateState
▸ **updateState**(`regions?`, `changes?`): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Update state. These methods reset node state and update state for children. this method is useful to
refresh a scene graph
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `Optional` `regions` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect)[] | optional array to return invalid rectangles in the parent coordinates |
| `Optional` `changes` | [`StateChanges`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.scene.node#statechanges) | optional parameter to specify a reason of changes |
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[updateState](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#updatestate)
#### updateTimeStamp
▸ `Protected` **updateTimeStamp**(): [`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
Update time stamp to indicate that Node or Children has been changed.
#### Returns
[`BubbleChart`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.controls.shapes-1.bubblechart.bubblechart)
this
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[updateTimeStamp](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#updatetimestamp)
#### enableSceneGraphNotification
▸ `Static` **enableSceneGraphNotification**(`enabled`): `void`
Enable / disable all notifications
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `enabled` | `boolean` | sets if this object sends notifications |
#### Returns
`void`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[enableSceneGraphNotification](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#enablescenegraphnotification)
#### findParent
▸ `Static` **findParent**<`T`>(`node`, `classType`, `filter?`): `InstanceType`<`T`>
Find root of the node with specified type
#### Type parameters
| Name | Type |
| --- | --- |
| `T` | extends [`Constructor`](/solutions/geotoolkit/geotoolkit_js/apis/modules/geotoolkit.base#constructor)<`any`> |
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `node` | [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node) | node to start search |
| `classType` | `T` | type of the class to search for |
| `Optional` `filter` | (`node`: [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)) => `boolean` | additional filter to apply |
#### Returns
`InstanceType`<`T`>
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[findParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#findparent)
▸ `Static` **findParent**(`node`, `classType`, `filter?`): [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
Find root of the node with specified type
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `node` | [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node) | node to start search |
| `classType` | `string` | interface name to search for |
| `Optional` `filter` | (`node`: [`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)) => `boolean` | additional filter to apply |
#### Returns
[`Node`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.node.node)
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[findParent](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#findparent)
#### getClassName
▸ `Static` **getClassName**(): `string`
#### Returns
`string`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[getClassName](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#getclassname-1)
#### intersectsBounds
▸ `Static` **intersectsBounds**(`bounds`, `localTransformation`, `parentInvalidArea`, `expand?`): `boolean`
Check collision of the shape bounds with parent invalid area
#### Parameters
| Name | Type | Description |
| --- | --- | --- |
| `bounds` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | shape bounds |
| `localTransformation` | [`Transformation`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.transformation.transformation) | local transformation of the bounds |
| `parentInvalidArea` | [`Rect`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.rect.rect) | invalid parent area |
| `Optional` `expand` | [`Dimension`](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.util.dimension.dimension) | optional expand the bounds in model coordinate |
#### Returns
`boolean`
true if bounds intersect the invalid area
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[intersectsBounds](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#intersectsbounds)
#### isSceneGraphNotificationEnabled
▸ `Static` **isSceneGraphNotificationEnabled**(): `boolean`
Return status of the global notification for all nodes.
#### Returns
`boolean`
#### Inherited from
[ScaledShape](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape).[isSceneGraphNotificationEnabled](/solutions/geotoolkit/geotoolkit_js/apis/classes/geotoolkit.scene.shapes.scaledshape.scaledshape#isscenegraphnotificationenabled)