类 WebGPUInstanceRenderElement3D

基本渲染单元

层级 (查看层级一览)

WebGPURenderElement3D
- WebGPUInstanceRenderElement3D

实现

IInstanceRenderElement3D

构造函数

constructor

new WebGPUInstanceRenderElement3D(): WebGPUInstanceRenderElement3D
返回 WebGPUInstanceRenderElement3D
重写了 WebGPURenderElement3D.constructor
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:117

属性

blendState

blendState: WebGPUBlendStateCache

bundleId

bundleId: number

canDynamicBatch

canDynamicBatch: boolean

cullMode

cullMode: CullMode

depthStencilState

depthStencilState: WebGPUDepthStencilStateCache

drawCount

drawCount: number

frontFace

frontFace: FrontFace

geometry

geometry: WebGPURenderGeometry

globalId

globalId: number

instanceElementList

instanceElementList: SingletonList<IRenderElement3D>

isRender

isRender: boolean

isStatic

isStatic: boolean = false

materialId

materialId: number

materialRenderQueue

materialRenderQueue: number

materialShaderData

materialShaderData: WebGPUShaderData

needClearBundle

needClearBundle: boolean = false

objectName

objectName: string = 'WebGPURenderElement3D'

owner

owner: WebBaseRenderNode

renderShaderData

renderShaderData: WebGPUShaderData

staticChange

staticChange: boolean = false

subShader

subShader: SubShader

transform

transform: Transform3D

updateNums

updateNums: number

`静态`_compileDefine

_compileDefine: WebDefineDatas = ...

`静态`_defineStrings

_defineStrings: string[] = []

`静态`_renderShaderData

_renderShaderData: WebGPUShaderData = ...

`静态`_sceneShaderData

_sceneShaderData: WebGPUShaderData = ...

`静态`bundleIdCounter

bundleIdCounter: number = 0

`静态`MaxInstanceCount

MaxInstanceCount: number = 1024

方法

_preUpdatePre

_preUpdatePre(context: WebGPURenderContext3D): boolean
渲染前更新
参数
- context: WebGPURenderContext3D
返回 boolean
继承自 WebGPURenderElement3D._preUpdatePre
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPURenderElement3D.ts:143

_render

_render(
    context: WebGPURenderContext3D,
    command: WebGPURenderCommandEncoder,
    bundle: WebGPURenderBundle,
): number
渲染
参数
- context: WebGPURenderContext3D
- command: WebGPURenderCommandEncoder
- bundle: WebGPURenderBundle
返回 number
继承自 WebGPURenderElement3D._render
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPURenderElement3D.ts:696

addUpdateBuffer

addUpdateBuffer(vb: WebGPUVertexBuffer, length: number): void
参数
- vb: WebGPUVertexBuffer
- length: number
返回 void
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:127

clearRenderData

clearRenderData(): void
清理单次渲染生成的数据

返回 void
实现了 IInstanceRenderElement3D.clearRenderData
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:350

destroy

destroy(): void
销毁

返回 void
实现了 IInstanceRenderElement3D.destroy
继承自 WebGPURenderElement3D.destroy
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPURenderElement3D.ts:746

getUpdateData

getUpdateData(index: number, length: number): Float32Array
参数
- index: number
- length: number
返回 Float32Array
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:133

recover

recover(): void
回收

返回 void
实现了 IInstanceRenderElement3D.recover
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:395

setGeometry

setGeometry(geometry: WebGPURenderGeometry): void
设置几何对象
参数
- geometry: WebGPURenderGeometry
返回 void
实现了 IInstanceRenderElement3D.setGeometry
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:326

`静态`_instanceBufferCreate

_instanceBufferCreate(length: number): Float32Array
参数
- length: number
返回 Float32Array
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:99

`静态`create

create(): WebGPUInstanceRenderElement3D
返回 WebGPUInstanceRenderElement3D
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:93

`静态`getInstanceBufferState

getInstanceBufferState(
    stateinfo: WebGPUInstanceStateInfo,
    geometry: WebGPURenderGeometry,
    renderType: number,
    spriteDefine: WebDefineDatas,
): WebGPUInstanceStateInfo
参数
- stateinfo: WebGPUInstanceStateInfo
- geometry: WebGPURenderGeometry
- renderType: number
- spriteDefine: WebDefineDatas
返回 WebGPUInstanceStateInfo
- 定义于 src/layaAir/laya/RenderDriver/WebGPUDriver/3DRenderPass/WebGPUInstanceRenderElement3D.ts:30