Class: BaseLayer ¶

Table of contents ¶

Constructors ¶

constructor

Methods ¶

Constructors ¶

constructor ¶

• new BaseLayer(source, rs, options?): BaseLayer

Parameters ¶

Name	Type
`source`	`SourceType`
`rs`	`Object`
`rs.renderer`	`Renderer`
`rs.scene`	`Scene`
`options?`	`Partial`<`BaseLayerOptions`>

Returns ¶

BaseLayer

Defined in ¶

gl-core/src/renderer/index.ts:200

Methods ¶

initialize ¶

▸ initialize(): void

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:265

updateOptions ¶

▸ updateOptions(options): void

Parameters ¶

Name	Type
`options`	`Partial`<`UserOptions`>

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:417

resize ¶

▸ resize(width, height): void

Parameters ¶

Name	Type
`width`	`number`
`height`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:432

setFillColor ¶

▸ setFillColor(): void

设置填色色阶

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:441

setOpacity ¶

▸ setOpacity(opacity): void

设置图层透明度

Parameters ¶

Name	Type
`opacity`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:449

setNumParticles ¶

▸ setNumParticles(numParticles): void

设置粒子图层的粒子数量

Parameters ¶

Name	Type
`numParticles`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:457

setSpeedFactor ¶

▸ setSpeedFactor(speedFactor): void

设置粒子图层的粒子数量

Parameters ¶

Name	Type
`speedFactor`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:465

setFadeOpacity ¶

▸ setFadeOpacity(fadeOpacity): void

设置粒子图层的粒子数量

Parameters ¶

Name	Type
`fadeOpacity`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:473

setDropRate ¶

▸ setDropRate(dropRate): void

设置粒子图层的粒子数量

Parameters ¶

Name	Type
`dropRate`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:481

setDropRateBump ¶

▸ setDropRateBump(dropRateBump): void

设置粒子图层的粒子数量

Parameters ¶

Name	Type
`dropRateBump`	`number`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:489

setSymbolSpace ¶

▸ setSymbolSpace(space): void

设置 symbol 的间距

Parameters ¶

Name	Type
`space`	`any`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:497

setSymbolSize ¶

▸ setSymbolSize(size): void

设置 symbol 的大小

Parameters ¶

Name	Type
`size`	`any`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:505

parseStyleSpec ¶

▸ parseStyleSpec(clear): void

解析样式配置

Parameters ¶

Name	Type
`clear`	`any`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:513

handleZoom ¶

▸ handleZoom(): void

处理地图缩放事件

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:535

buildColorRamp ¶

▸ buildColorRamp(): void

构建渲染所需色带

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:542

clearStencil ¶

▸ clearStencil(): void

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:563

stencilConfigForOverlap ¶

▸ stencilConfigForOverlap(tiles): [{ [_: number]: any; }, Tile[]]

Parameters ¶

Name	Type
`tiles`	`any`[]

Returns ¶

[{ [_: number]: any; }, Tile[]]

Defined in ¶

gl-core/src/renderer/index.ts:567

moveStart ¶

▸ moveStart(): void

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:617

moveEnd ¶

▸ moveEnd(): void

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:636

update ¶

▸ update(): void

更新视野内的瓦片

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:661

onTileLoaded ¶

▸ onTileLoaded(): void

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:672

setMask ¶

▸ setMask(mask): void

Parameters ¶

Name	Type
`mask`	`undefined` \| { `data`: `Attributes`[] ; `type`: `MaskType` }

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:678

picker ¶

▸ picker(pixel?): Promise<any>

Parameters ¶

Name	Type
`pixel`	`number`[]

Returns ¶

Promise<any>

Defined in ¶

gl-core/src/renderer/index.ts:712

prerender ¶

▸ prerender(cameras, renderTarget?): void

Parameters ¶

Name	Type
`cameras`	`any`
`renderTarget?`	`any`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:719

render ¶

▸ render(cameras, renderTarget?): void

Parameters ¶

Name	Type
`cameras`	`any`
`renderTarget?`	`any`

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:750

destroy ¶

▸ destroy(): void

销毁此 Renderer

Returns ¶

void

Defined in ¶

gl-core/src/renderer/index.ts:788