Class MemoryWindDataProvider

基于通用格点访问器构建风场访问器

export
implements: {IWindDataProvider}

Hierarchy

GridDataProviderBase
- MemoryWindDataProvider

Implements

IWindDataProvider

Constructors

constructor

new MemoryWindDataProvider(uOrSProvider: IGridDataProvider, vOrDProvider: IGridDataProvider, options?: IMemoryWindDataProviderOptions): MemoryWindDataProvider

Overrides GridDataProviderBase.constructor
- Defined in src/providers/memory.wind.data.provider.ts:64
构建MemoryWindDataProvider.

memberof
MemoryWindDataProvider

Parameters
- uOrSProvider: IGridDataProvider
  
  第一个格点访问器，可以是U分量或者风速
- vOrDProvider: IGridDataProvider
  
  第二个格点访问器，可以是V分量或者风向
- Optional options: IMemoryWindDataProviderOptions
Returns MemoryWindDataProvider

Properties

defaultGrid

defaultGrid: "dir" | "u" | "speed" | "v"

gridOptions

gridOptions: IGridDataOptions

格点数据属性

meta

meta: {}

额外的元信息

Type declaration

[key: string]: any

options

options: IMemoryWindDataProviderOptions

Static DefaultOptions

DefaultOptions: IMemoryWindDataProviderOptions = ...

默认配置

static
memberof: MemoryWindDataProvider

Static qeName

qeName: string = "g_wind"

Accessors

currentTIdx

get currentTIdx(): number
set currentTIdx(idx: number): void

Implementation of IWindDataProvider.currentTIdx
Inherited from GridDataProviderBase.currentTIdx
- Defined in src/providers/grid.data.provider.base.ts:86
获取当前时间维度值，可能为小数

Returns number
Implementation of IWindDataProvider.currentTIdx
Inherited from GridDataProviderBase.currentTIdx
- Defined in src/providers/grid.data.provider.base.ts:93
设置当前时间维度值，如果超过了数据中的时间维度，则不执行任何操作

Parameters
- idx: number
Returns void

currentZIdx

get currentZIdx(): number
set currentZIdx(idx: number): void

Implementation of IWindDataProvider.currentZIdx
Inherited from GridDataProviderBase.currentZIdx
- Defined in src/providers/grid.data.provider.base.ts:116
获取当前高度维度值，可能为小数

Returns number
Implementation of IWindDataProvider.currentZIdx
Inherited from GridDataProviderBase.currentZIdx
- Defined in src/providers/grid.data.provider.base.ts:123
设置当前层次维度信息，当设置超出维度范围时，不执行操作

Parameters
- idx: number
Returns void

wProvider

get wProvider(): IGridDataProvider

Implementation of IWindDataProvider.wProvider
- Defined in src/providers/memory.wind.data.provider.ts:94
Returns IGridDataProvider

Methods

addEventParent

addEventParent(obj: any): MemoryWindDataProvider

Inherited from GridDataProviderBase.addEventParent
- Defined in src/core/evented.ts:299
Parameters
- obj: any
Returns MemoryWindDataProvider

addSD

addSD(s: GridData, d: GridData, dim: number, level: number, zValue: number, setActive: boolean): IWindDataProvider

Implementation of IWindDataProvider.addSD
- Defined in src/providers/memory.wind.data.provider.ts:143
增加一个sd场

Parameters
- s: GridData
- d: GridData
- dim: number
- level: number
- zValue: number
- setActive: boolean
Returns IWindDataProvider

addUV

addUV(u: GridData, v: GridData, dim: number, level: number, zValue: number, setActive: boolean): IWindDataProvider

Implementation of IWindDataProvider.addUV
- Defined in src/providers/memory.wind.data.provider.ts:130
增加一个uv场

Parameters
- u: GridData
- v: GridData
- dim: number
- level: number
- zValue: number
- setActive: boolean
Returns IWindDataProvider

allD

allD(): GridData[][]

Implementation of IWindDataProvider.allD
- Defined in src/providers/memory.wind.data.provider.ts:123
获取所有的D分量

Returns GridData[][]

allGrids

allGrids(): GridData[][]

Implementation of IWindDataProvider.allGrids
Overrides GridDataProviderBase.allGrids
- Defined in src/providers/memory.wind.data.provider.ts:323
获取当前数据访问器中的所有维度数据

Returns GridData[][]

allS

allS(): GridData[][]

Implementation of IWindDataProvider.allS
- Defined in src/providers/memory.wind.data.provider.ts:116
获取所有的S分量

Returns GridData[][]

allU

allU(): GridData[][]

Implementation of IWindDataProvider.allU
- Defined in src/providers/memory.wind.data.provider.ts:98
获取所有的U分量

Returns GridData[][]

allV

allV(): GridData[][]

Implementation of IWindDataProvider.allV
- Defined in src/providers/memory.wind.data.provider.ts:105
获取所有的V分量

Returns GridData[][]

allW

allW(): GridData[][]

Implementation of IWindDataProvider.allW
- Defined in src/providers/memory.wind.data.provider.ts:112
获取所有的W分量

Returns GridData[][]

center

center(): { lat: number; lon: number; z: number }

Inherited from GridDataProviderBase.center
- Defined in src/providers/grid.data.provider.base.ts:158
Returns { lat: number; lon: number; z: number }
- lat: number
- lon: number
- z: number

centerLat

centerLat(): number

Inherited from GridDataProviderBase.centerLat
- Defined in src/providers/grid.data.provider.base.ts:147
Returns number

centerLon

centerLon(): number

Inherited from GridDataProviderBase.centerLon
- Defined in src/providers/grid.data.provider.base.ts:143
Returns number

centerZ

centerZ(): number

Inherited from GridDataProviderBase.centerZ
- Defined in src/providers/grid.data.provider.base.ts:151
Returns number

fire

fire(type: any, data: IEventData, propagate?: any): MemoryWindDataProvider

Inherited from GridDataProviderBase.fire
- Defined in src/core/evented.ts:220
Parameters
- type: any
- data: IEventData
- Optional propagate: any
Returns MemoryWindDataProvider

getD

getD(dim?: any, level?: any): GridData

Implementation of IWindDataProvider.getD
- Defined in src/providers/memory.wind.data.provider.ts:309
获取风向场

Parameters
- Optional dim: any
- Optional level: any
Returns GridData

getGrid

getGrid(dim?: number, level?: number): GridData

Implementation of IWindDataProvider.getGrid
Overrides GridDataProviderBase.getGrid
- Defined in src/providers/memory.wind.data.provider.ts:317
获取一个二维格点场

Parameters
- Optional dim: number
- Optional level: number
Returns GridData

getIntTIdx

getIntTIdx(): number

Implementation of IWindDataProvider.getIntTIdx
Inherited from GridDataProviderBase.getIntTIdx
- Defined in src/providers/grid.data.provider.base.ts:176
获取当前生效的整数形式的时间索引号

Returns number

getIntZIdx

getIntZIdx(): number

Implementation of IWindDataProvider.getIntZIdx
Inherited from GridDataProviderBase.getIntZIdx
- Defined in src/providers/grid.data.provider.base.ts:180
获取当前生效的整数形式的高度层索引号

Returns number

getS

getS(dim?: any, level?: any): GridData

Implementation of IWindDataProvider.getS
- Defined in src/providers/memory.wind.data.provider.ts:301
获取风速场

Parameters
- Optional dim: any
- Optional level: any
Returns GridData

getSD

getSD(y: number, x: number, dim?: any, level?: any): number[]

Implementation of IWindDataProvider.getSD
- Defined in src/providers/memory.wind.data.provider.ts:266
获取某点风的方向和大小

Parameters
- y: number
- x: number
- Optional dim: any
- Optional level: any
Returns number[]

getU

getU(dim?: any, level?: any): GridData

Implementation of IWindDataProvider.getU
- Defined in src/providers/memory.wind.data.provider.ts:277
获取u分量场

Parameters
- Optional dim: any
- Optional level: any
Returns GridData

getUV

getUV(y: number, x: number, dim?: any, level?: any): number[]

Implementation of IWindDataProvider.getUV
- Defined in src/providers/memory.wind.data.provider.ts:255
根据y、x位置和时间、高度索引号获取默认的二维格点场

Parameters
- y: number
- x: number
- Optional dim: any
- Optional level: any
Returns number[]

getV

getV(dim?: any, level?: any): GridData

Implementation of IWindDataProvider.getV
- Defined in src/providers/memory.wind.data.provider.ts:285
获取v分量场

Parameters
- Optional dim: any
- Optional level: any
Returns GridData

getW

getW(dim?: number, level?: number): GridData

Implementation of IWindDataProvider.getW
- Defined in src/providers/memory.wind.data.provider.ts:293
获取w分量场

Parameters
- Optional dim: number
- Optional level: number
Returns GridData

listens

listens(type: any, propagate?: any): boolean

Inherited from GridDataProviderBase.listens
- Defined in src/core/evented.ts:261
Parameters
- type: any
- Optional propagate: any
Returns boolean

lock

lock(): MemoryWindDataProvider

Inherited from GridDataProviderBase.lock
- Defined in src/core/evented.ts:119
Returns MemoryWindDataProvider

off

off(types: any, fn: any, context?: any): MemoryWindDataProvider

Inherited from GridDataProviderBase.off
- Defined in src/core/evented.ts:97
Parameters
- types: any
- fn: any
- Optional context: any
Returns MemoryWindDataProvider

offActiveGridUpdated

offActiveGridUpdated(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offActiveGridUpdated
Inherited from GridDataProviderBase.offActiveGridUpdated
- Defined in src/providers/grid.data.provider.base.ts:250
取消监听当前时间和高度索引所在的格点发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

offIntTChanged

offIntTChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offIntTChanged
Inherited from GridDataProviderBase.offIntTChanged
- Defined in src/providers/grid.data.provider.base.ts:229
取消监听时间整数部分发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

offIntTZChanged

offIntTZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offIntTZChanged
Inherited from GridDataProviderBase.offIntTZChanged
- Defined in src/providers/grid.data.provider.base.ts:239
取消监听时间高度整数发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

offIntZChanged

offIntZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offIntZChanged
Inherited from GridDataProviderBase.offIntZChanged
- Defined in src/providers/grid.data.provider.base.ts:234
取消监听高度整数部分发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

offTChanged

offTChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offTChanged
Inherited from GridDataProviderBase.offTChanged
- Defined in src/providers/grid.data.provider.base.ts:214
取消监听时间发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

offTZChanged

offTZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offTZChanged
Inherited from GridDataProviderBase.offTZChanged
- Defined in src/providers/grid.data.provider.base.ts:224
取消监听时间高度发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

offZChanged

offZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.offZChanged
Inherited from GridDataProviderBase.offZChanged
- Defined in src/providers/grid.data.provider.base.ts:219
取消监听高度发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

on

on(types: any, fn: ((event: IEventData) => void), context?: any): MemoryWindDataProvider

Inherited from GridDataProviderBase.on
- Defined in src/core/evented.ts:64
Parameters
- types: any
- fn: ((event: IEventData) => void)
  - - (event: IEventData): void
    - Parameters
      - event: IEventData
      Returns void
- Optional context: any
Returns MemoryWindDataProvider

onActiveGridUpdated

onActiveGridUpdated(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onActiveGridUpdated
Inherited from GridDataProviderBase.onActiveGridUpdated
- Defined in src/providers/grid.data.provider.base.ts:245
监听当前时间和高度索引所在的格点发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

onIntTChanged

onIntTChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onIntTChanged
Inherited from GridDataProviderBase.onIntTChanged
- Defined in src/providers/grid.data.provider.base.ts:199
监听时间的整数部分发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

onIntTZChanged

onIntTZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onIntTZChanged
Inherited from GridDataProviderBase.onIntTZChanged
- Defined in src/providers/grid.data.provider.base.ts:209
监听时间和高度的整数部分发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

onIntZChanged

onIntZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onIntZChanged
Inherited from GridDataProviderBase.onIntZChanged
- Defined in src/providers/grid.data.provider.base.ts:204
监听高度的整数部分发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

onTChanged

onTChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onTChanged
Inherited from GridDataProviderBase.onTChanged
- Defined in src/providers/grid.data.provider.base.ts:184
监听时间索引号发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

onTZChanged

onTZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onTZChanged
Inherited from GridDataProviderBase.onTZChanged
- Defined in src/providers/grid.data.provider.base.ts:194
监听时间和高度索引号发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

onZChanged

onZChanged(cb: (() => void)): IGridDataProvider

Implementation of IWindDataProvider.onZChanged
Inherited from GridDataProviderBase.onZChanged
- Defined in src/providers/grid.data.provider.base.ts:189
监听高度层索引号发生变化的消息

Parameters
- cb: (() => void)
  - - (): void
    - Returns void
Returns IGridDataProvider

once

once(types: any, fn: ((event: IEventData) => void), context?: any): MemoryWindDataProvider

Inherited from GridDataProviderBase.once
- Defined in src/core/evented.ts:276
Parameters
- types: any
- fn: ((event: IEventData) => void)
  - - (event: IEventData): void
    - Parameters
      - event: IEventData
      Returns void
- Optional context: any
Returns MemoryWindDataProvider

removeEventParent

removeEventParent(obj: any): MemoryWindDataProvider

Inherited from GridDataProviderBase.removeEventParent
- Defined in src/core/evented.ts:307
Parameters
- obj: any
Returns MemoryWindDataProvider

unlock

unlock(fireLocked?: boolean): void

Inherited from GridDataProviderBase.unlock
- Defined in src/core/evented.ts:124
Parameters
- fireLocked: boolean = true
Returns void

updateGrid

updateGrid(grid: GridData, dimIdx: number, levelIdx: number, levelOfZ: number, setActive: boolean): IGridDataProvider

Implementation of IWindDataProvider.updateGrid
Inherited from GridDataProviderBase.updateGrid
- Defined in src/providers/grid.data.provider.base.ts:172
向当前数据源增加一个格点场

Parameters
- grid: GridData
- dimIdx: number
- levelIdx: number
- levelOfZ: number
- setActive: boolean
Returns IGridDataProvider

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