Class: RadarChart

• new RadarChart(options)

• new RadarChart(options?)

RectangularShape.constructor

▸ addCssClass(cssclass): RadarChart

Adds new css class to node

RadarChart

this

RectangularShape.addCssClass

▸ addInvalidateHandler(handler): RadarChart

Add invalidate handler

Deprecated

since 4.0, use Node.on instead

RadarChart

this

RectangularShape.addInvalidateHandler

▸ Protected applyOpacity(context): RadarChart

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

RadarChart

this

RectangularShape.applyOpacity

▸ Protected applyResponsiveStyle(): void

Apply a responsive style rules it is exists

void

RectangularShape.applyResponsiveStyle

▸ checkCollision(context): boolean

Check collision

boolean

true if object is inside of rendering area

RectangularShape.checkCollision

▸ clone(): Node

All subclasses should override copyConstructor or provide custom implementation for this method

Node

clone

RectangularShape.clone

▸ connectStyle(style, type, callback): RadarChart

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

RadarChart

this

RectangularShape.connectStyle

▸ Protected copyConstructor(src, deepCopy?): RadarChart

Copy constructor function.
Function used as part of the cloning mechanism.
Implementations should copy the given instance state to this instance.

RadarChart

this

RectangularShape.copyConstructor

▸ disconnectStyle(style, type, callback): RadarChart

Disconnect style
This convenience method un-subscribes a listener to given style for the specified type.

RadarChart

this

RectangularShape.disconnectStyle

▸ 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.

void

RectangularShape.dispose

▸ enableEventPropagation(enable): RadarChart

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

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();

RadarChart

this

RectangularShape.enableEventPropagation

▸ execute(delegate): RadarChart

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

// 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");
});

RadarChart

The result if any or this

RectangularShape.execute

▸ execute<T>(delegate): T

T

RectangularShape.execute

▸ Protected filter(context): boolean

Filter node

boolean

flag filter flag ("true" to render node; "false" otherwise)

RectangularShape.filter

▸ getAnimationStyle(): AnimationStyle

Return animation style

AnimationStyle

animationStyle current animation style

RectangularShape.getAnimationStyle

▸ getBounds(): Rect

Return bounds. Will also lock the bounds so they cannot be directly modified.

Rect

bounds

RectangularShape.getBounds

▸ getCenterX(): number

Returns the X coordinate of the center of the framing rectangle of this rectangular shape.

number

RectangularShape.getCenterX

▸ getCenterY(): number

Returns the Y coordinate of the center of the framing rectangle of this rectangular shape.

number

RectangularShape.getCenterY

▸ getClassName(): string

string

RectangularShape.getClassName

▸ getClipStyle(): ClipStyle

Gets the current clipping style

ClipStyle

clipping style

RectangularShape.getClipStyle

▸ getContent(): Content[]

get the content for this shape

Content[]

current content

▸ getCss(): CssStyle

Return CSS style

CssStyle

RectangularShape.getCss

▸ getCssClass(): string

Returns css class name to be used to apply CSS style

string

the css class name

RectangularShape.getCssClass

▸ getCssClasses(): string[]

Gets list of css class names which applied to this node

string[]

RectangularShape.getCssClasses

▸ getCssTransform(): string

Returns CSS transformation

string

RectangularShape.getCssTransform

▸ getFillStyle(): FillStyle

Return fill style

FillStyle

fillStyle current fill style

RectangularShape.getFillStyle

▸ getHeight(): number

Returns the height of the framing rectangle.

number

RectangularShape.getHeight

▸ getHighlightStylesHandler(): HighlightStyleHandler

Gets shape highlight styles handler

HighlightStyleHandler

▸ getId(): string | number

Returns the associated identifier of the node

string | number

The node's id

RectangularShape.getId

▸ Protected getInvalidateMethod(): AttributeCallback<EventDispatcher>

Gets invalidate method

AttributeCallback<EventDispatcher>

method to invalidate this object

RectangularShape.getInvalidateMethod

▸ getLayoutStyle(): LayoutStyle<string | number>

Return desired layout style

LayoutStyle<string | number>

RectangularShape.getLayoutStyle

▸ getLineStyle(): LineStyle

Return line style

LineStyle

lineStyle current line style

RectangularShape.getLineStyle

▸ getLocalTransform(): Transformation

Retrieves the transformation of bounds to parent

Transformation

transform the local transform.

RectangularShape.getLocalTransform

▸ getMarginsStyle(): SpaceStyle<string | number>

Return margins style

SpaceStyle<string | number>

RectangularShape.getMarginsStyle

▸ getName(): string

Returns the node name

string

The node name

RectangularShape.getName

▸ getOpacity(): number

Returns current node opacity

number

opacity

RectangularShape.getOpacity

▸ getOpacityBlendMode(): BlendMode

Returns current node opacity

BlendMode

opacity blend mode

RectangularShape.getOpacityBlendMode

▸ getParent(): Node

Return parent node

Node

parent node

RectangularShape.getParent

▸ getProperties(): OptionsOut

Gets all the properties pertaining to this object

OptionsOut

object containing the properties

RectangularShape.getProperties

▸ getProperty(name): any

Gets dynamic property by name. These properties can be used as a property bags

any

RectangularShape.getProperty

▸ getPropertyKeys(): string[]

Returns known properties keys

string[]

RectangularShape.getPropertyKeys

▸ getRenderingFilter(): IFilter

Return filter to be used for rendering and picking

IFilter

current filter

RectangularShape.getRenderingFilter

▸ getResponsiveStyle(): ResponsiveStyle

Return responsive style

ResponsiveStyle

RectangularShape.getResponsiveStyle

▸ getRoot(): Node

Returns root node.
If node doesn't have parent then it returns itself.

Node

the root node

RectangularShape.getRoot

▸ getScaleScrollStrategy(): Delegate

Gets scale scroll strategy

Delegate

scale scroll strategy

RectangularShape.getScaleScrollStrategy

▸ getSceneTransform(): Transformation

Returns transformation from node to root scene

Transformation

a transformation from node to root scene

RectangularShape.getSceneTransform

▸ getTag(): any

Returns the object associated with the node by user.

any

The node's user-object

RectangularShape.getTag

▸ getVisible(): boolean

Return visibility of the node

boolean

true if node is visible

RectangularShape.getVisible

▸ getWidth(): number

Returns the width of the framing rectangle.

number

RectangularShape.getWidth

▸ getWorldTransform(): Transformation

Retrieves the local transformation of the node which represents multiplication of parent to bounds and contents transformations.

Transformation

transform the world transform.

RectangularShape.getWorldTransform

▸ getX(): number

Returns the X coordinate of the left bottom corner of the framing rectangle.

number

RectangularShape.getX

▸ getY(): number

Returns the Y coordinate of the left bottom corner of the framing rectangle.

number

RectangularShape.getY

▸ getZIndex(): number

Returns node z-index (null if not set)

number

RectangularShape.getZIndex

▸ hasCssClass(cssClass): boolean

Check if node has specified css class

boolean

RectangularShape.hasCssClass

▸ hasEventListener(type, callback?): boolean

Check if a list of event listeners for this type contains this listener

boolean

RectangularShape.hasEventListener

▸ highlightSelected(selection): RadarChart

Highlight selected visuals

RadarChart

this

▸ hitTest(area, radius?): Hits

Hit test in the device coordinate. This method checks if any point is inside the area and shape intersects area.

Hits

▸ invalidate(bounds?, force?): RadarChart

Invalidate area of the shape. This method invalidates parent by default. invalidated from parent to root node.

RadarChart

this

RectangularShape.invalidate

▸ invalidateLayout(): RadarChart

Notify that layout is invalidated. Send event Events.LayoutInvalidated

RadarChart

this

RectangularShape.invalidateLayout

▸ invalidateParent(bounds?, force?): RadarChart

Invalidate bounds

RadarChart

this

RectangularShape.invalidateParent

▸ isDisposed(): boolean

Returns whether this object has been disposed

boolean

RectangularShape.isDisposed

▸ isEventPropagationEnabled(): boolean

Return true if event propagation is enabled from child to parent

boolean

RectangularShape.isEventPropagationEnabled

▸ isNotificationEnabled(): boolean

return state of notification

boolean

current notification state

RectangularShape.isNotificationEnabled

▸ isSelectable(): boolean

Returns true if node can be picked/selected.

boolean

The selectable flag

RectangularShape.isSelectable

▸ isSilent(): boolean

Return true if the event dispatcher doesn't notify any events

boolean

RectangularShape.isSilent

▸ modelToOuterRadius(value): number

Convert model radius to outer radius

number

▸ notify<E>(event, source, args?): RadarChart

Notify listeners of the Node

RadarChart

this

RectangularShape.notify

▸ off<E>(type?, callback?): RadarChart

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.

RadarChart

this

RectangularShape.off

▸ on<E>(type, callback): RadarChart

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.

RadarChart

this

RectangularShape.on

▸ Protected onParentChanged(node): RadarChart

This method is called when parent changes. Do not call it directly.

RadarChart

this

RectangularShape.onParentChanged

▸ Protected onRectChanged(newRect): RadarChart

RadarChart

RectangularShape.onRectChanged

▸ Protected onVisibilityChanged(): void

This method is called if visibility is changed. Send event Events.VisibilityChanged

void

RectangularShape.onVisibilityChanged

▸ polarToCartesian(r, theta): Point

Convert point from polar to cartesian coordinate system. the center is int e

Point

▸ Protected postRendering(context): void

To be called after rendering. Call this method if you override method render

void

RectangularShape.postRendering

▸ Protected preRendering(context): void

Occurs before rendering this method sets clipping by default. Call this method if you override method render

void

RectangularShape.preRendering

▸ registerAnimationStyle(root): void

Register animation style.

void

RectangularShape.registerAnimationStyle

▸ removeCssClass(cssclass): RadarChart

Removes css class from node

RadarChart

this

RectangularShape.removeCssClass

▸ removeInvalidateHandler(handler): RadarChart

Remove invalidate handler

Deprecated

since 4.0, use Node.off instead

RadarChart

this

RectangularShape.removeInvalidateHandler

▸ render(context): void

Renders node

void

RectangularShape.render

▸ renderAsync(context, callback): void

Render node in asynchronous mode. Default implementation creates call method "render" inside

void

RectangularShape.renderAsync

▸ renderContent(context): void

Render content

void

▸ resetHighlighting(): RadarChart

Reset highlihting of visuals

RadarChart

this

▸ rotate(theta, x, y): RadarChart

Rotate bounds around a given coordinate

RadarChart

this

RectangularShape.rotate

▸ scale(xx, yy): RadarChart

Scale node

RadarChart

this

RectangularShape.scale

▸ setAnimationStyle(animationStyle): RadarChart

Sets animation style

RadarChart

RectangularShape.setAnimationStyle

▸ setBounds(rect): RadarChart

Sets the location and size of the framing rectangle of this rectangular shape to the specified values. This method is the same as setRect.

RadarChart

this

RectangularShape.setBounds

▸ setBounds(x1, y1?, x2?, y2?): RadarChart

Sets the location and size of the framing rectangle of this rectangular shape to the specified values. This method is the same as setRect.

RadarChart

this

RectangularShape.setBounds

▸ setClipStyle(style): RadarChart

Sets a new clipping style

RadarChart

this

RectangularShape.setClipStyle

▸ setContent(content?): RadarChart

set the content for this shape

RadarChart

this

▸ setCss(style, merge?): RadarChart

Sets CSS style. This style will be applied for all inserted elements

RadarChart

this

RectangularShape.setCss

▸ setCssClass(name): RadarChart

Sets css class name of the node to be used to apply CSS style

RadarChart

this

RectangularShape.setCssClass

▸ setCssTransform(transform): RadarChart

Set CSS transformation

RadarChart

this

RectangularShape.setCssTransform

▸ setFillStyle(fillStyle, merge?): RadarChart

Sets fill style

RadarChart

this

RectangularShape.setFillStyle

▸ setHighlightStylesHandler(handler): RadarChart

Sets shape highlight styles handler

RadarChart

this

▸ setId(id): RadarChart

Allows the user to associate any identifier

RadarChart

this

RectangularShape.setId

▸ setLayoutStyle(layoutStyle, merge?): RadarChart

Specify desired layout style

RadarChart

RectangularShape.setLayoutStyle

▸ setLineStyle(lineStyle, merge?): RadarChart

Sets line style

RadarChart

this

RectangularShape.setLineStyle

▸ setLocalTransform(localTransform, force?): RadarChart

Sets local transformation to be used to transform from local to parent coordinate

RadarChart

this

RectangularShape.setLocalTransform

▸ setMarginsStyle(margins, merge?): RadarChart

Sets margins style

RadarChart

this

RectangularShape.setMarginsStyle

▸ setName(name): RadarChart

Sets name of the node

RadarChart

this

RectangularShape.setName

▸ setNotification(notify, force?): RadarChart

set notification state

RadarChart

this

RectangularShape.setNotification

▸ setOpacity(opacity, blendMode?): RadarChart

Sets node opacity

RadarChart

this

RectangularShape.setOpacity

▸ setProperties(properties?): RadarChart

Sets all the properties pertaining to this object

RadarChart

this

RectangularShape.setProperties

▸ setProperty(name, value): RadarChart

Sets dynamic property by name

RadarChart

this

RectangularShape.setProperty

▸ setRect(rect): RadarChart

Sets the location and size of the framing rectangle of this rectangular shape to the specified values.

RadarChart

RectangularShape.setRect

▸ setRect(params): RadarChart

Sets the location and size of the framing rectangle of this rectangular shape to the specified values.

RadarChart

RectangularShape.setRect

▸ setRect(x1, y1, x2, y2): RadarChart

Sets the location and size of the framing rectangle of this rectangular shape to the specified values.

RadarChart

RectangularShape.setRect

▸ setRenderingFilter(filter): RadarChart

Sets filter to be applied before rendering and picking

RadarChart

this

RectangularShape.setRenderingFilter

▸ setResponsiveStyle(style): RadarChart

Sets responsive style.

RadarChart

this

RectangularShape.setResponsiveStyle

▸ setScaleScrollStrategy(strategy?): RadarChart

Sets scale scroll strategy

RadarChart

this

RectangularShape.setScaleScrollStrategy

▸ setSelectable(selectable): RadarChart

Allows to select node. If node is not selectable then child node is not selectable.

RadarChart

this

RectangularShape.setSelectable

▸ setSilent(bool): RadarChart

Set silent mode

RadarChart

this

RectangularShape.setSilent

▸ setTag(tag): RadarChart

Allows the user to associate any arbitrary object with the node.

RadarChart

this

RectangularShape.setTag

▸ setVisible(value): RadarChart

Sets visibility of the node. Send event Events.VisibilityChanged

RadarChart

this

RectangularShape.setVisible

▸ setZIndex(value): RadarChart

Sets z-index for node (set null for default)

RadarChart

this

RectangularShape.setZIndex

▸ shear(shx, shy): RadarChart

Shear this node's bounds

RadarChart

this

RectangularShape.shear

▸ toString(): string

Returns a string representation of this object (generally the classname)

string

A string representation

RectangularShape.toString

▸ translate(tx, ty): RadarChart

Translate bounds

RadarChart

this

RectangularShape.translate

▸ unregisterAnimationStyle(root): void

Unregister animation style.

void

RectangularShape.unregisterAnimationStyle

▸ updateSceneTransformation(): RadarChart

Update scene transformation

RadarChart

this

RectangularShape.updateSceneTransformation

▸ updateState(regions?, changes?): RadarChart

Update state. These methods reset node state and update state for children. this method is useful to refresh a scene graph

RadarChart

this

RectangularShape.updateState

▸ Protected updateTimeStamp(): RadarChart

Update time stamp to indicate that Node or Children has been changed.

RadarChart

this

RectangularShape.updateTimeStamp

▸ Static enableSceneGraphNotification(enabled): void

Enable / disable all notifications

void

RectangularShape.enableSceneGraphNotification

▸ Static findParent<T>(node, classType, filter?): InstanceType<T>

Find root of the node with specified type

InstanceType<T>

RectangularShape.findParent

▸ Static findParent(node, classType, filter?): Node

Find root of the node with specified type

Node

RectangularShape.findParent

▸ Static getClassName(): string

string

RectangularShape.getClassName

▸ Static intersectsBounds(bounds, localTransformation, parentInvalidArea, expand?): boolean

Check collision of the shape bounds with parent invalid area

boolean

true if bounds intersect the invalid area

RectangularShape.intersectsBounds

▸ Static isSceneGraphNotificationEnabled(): boolean

Return status of the global notification for all nodes.

boolean

RectangularShape.isSceneGraphNotificationEnabled