Class Canvas2D

Canvas2Dを指すクラス

詳細は Canvas2Dのドキュメントを参照

Hierarchy (view full)

EventTarget<Canvas2D>
- Canvas2D

Index

Constructors

Properties

data eventType_ field_ member_

Accessors

height member name width

Methods

addListener child dataCheck exists get isValid off on once removeAllListeners removeListener request set setCheck time triggerEvent tryGet

Constructors

constructor

new Canvas2D(base, field?): Canvas2D
このコンストラクタは直接使わず、 Member.canvas2D(), Member.canvas2DEntries(), Member.onCanvas2DEntry などを使うこと
Parameters
- base: Field
- field: string = ""
Returns Canvas2D
Overrides EventTarget.constructor
- Defined in src/canvas2d.ts:182

Properties

data

data: null | ClientData

eventType_

eventType_: string

field_

field_: string

member_

member_: string

Accessors

height

get height(): null | number
Returns null | number
- Defined in src/canvas2d.ts:256

member

get member(): Member
Memberを返す

Returns Member
- Defined in src/canvas2d.ts:189

name

get name(): string
field名を返す

Returns string
- Defined in src/canvas2d.ts:195

width

get width(): null | number
Returns null | number
- Defined in src/canvas2d.ts:250

Methods

addListener

addListener(listener): void
Parameters
- listener: EventListener<Canvas2D>
Returns void
Inherited from EventTarget.addListener
- Defined in src/event.ts:56

child

child(field): Canvas2D
子フィールドを返す
Parameters
- field: string
Returns Canvas2D
「(thisのフィールド名).(子フィールド名)」をフィールド名とするView
- Defined in src/canvas2d.ts:202

dataCheck

dataCheck(): ClientData
Returns ClientData
Inherited from EventTarget.dataCheck
- Defined in src/field.ts:17

exists

exists(): boolean
このフィールドにデータが存在すればtrueを返す

Returns boolean
Since
ver1.8

tryGet() とは違って、実際のデータを受信しない。 (リクエストも送信しない)
- Defined in src/canvas2d.ts:269

get

get(): Canvas2DComponent[]
canvasのデータを返す

Returns Canvas2DComponent[]
- Defined in src/canvas2d.ts:242

isValid

isValid(): boolean
Returns boolean
Inherited from EventTarget.isValid
- Defined in src/field.ts:29

off

off(listener): void
Parameters
- listener: EventListener<Canvas2D>
Returns void
Inherited from EventTarget.off
- Defined in src/event.ts:70

on

on(listener): void
Parameters
- listener: EventListener<Canvas2D>
Returns void
Inherited from EventTarget.on
- Defined in src/event.ts:60

once

once(listener): void
Parameters
- listener: EventListener<Canvas2D>
Returns void
Inherited from EventTarget.once
- Defined in src/event.ts:63

removeAllListeners

removeAllListeners(): void
Returns void
Inherited from EventTarget.removeAllListeners
- Defined in src/event.ts:73

removeListener

removeListener(listener): void
Parameters
- listener: EventListener<Canvas2D>
Returns void
Inherited from EventTarget.removeListener
- Defined in src/event.ts:67

request

request(): void
値をリクエストする。

Returns void
- Defined in src/canvas2d.ts:208

set

set(width, height, data): void
Canvas2DComponentのリストをセットする
Parameters
- width: number
- height: number
- data: (TemporalGeometry | Canvas2DComponent)[]
Returns void
- Defined in src/canvas2d.ts:284

setCheck

setCheck(): ClientData
Returns ClientData
Inherited from EventTarget.setCheck
- Defined in src/field.ts:23

time

time(): Date
Memberのsyncの時刻を返す

Returns Date
Deprecated
ver1.6〜 Member.syncTime() に移行
- Defined in src/canvas2d.ts:277

triggerEvent

triggerEvent(arg): void
Parameters
- arg: Canvas2D
Returns void
Inherited from EventTarget.triggerEvent
- Defined in src/event.ts:53

tryGet

tryGet(): null | Canvas2DComponent[]
canvasのデータを返す

Returns null | Canvas2DComponent[]
- Defined in src/canvas2d.ts:228