类 InstanceRenderElementOBJ

层级 (查看层级一览)

WebGLRenderElement3D
- InstanceRenderElementOBJ

构造函数

constructor

new InstanceRenderElementOBJ(): InstanceRenderElementOBJ
返回 InstanceRenderElementOBJ
重写了 WebGLRenderElement3D.constructor
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/InstanceRenderElementOBJ.ts:43

属性

canDynamicBatch

canDynamicBatch: boolean

drawCount

drawCount: number

geometry

geometry: WebGLRenderGeometryElement

isRender

isRender: boolean

materialId

materialId: number

materialRenderQueue

materialRenderQueue: number

materialShaderData

materialShaderData: WebGLShaderData

owner

owner: WebBaseRenderNode

renderShaderData

renderShaderData: WebGLShaderData

subShader

subShader: SubShader

transform

transform: Transform3D

updateNums

updateNums: number

方法

_addShaderInstance

_addShaderInstance(shader: WebGLShaderInstance): void
参数
- shader: WebGLShaderInstance
返回 void
继承自 WebGLRenderElement3D._addShaderInstance
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/WebGLRenderElement3D.ts:49

_clearShaderInstance

_clearShaderInstance(): void
返回 void
继承自 WebGLRenderElement3D._clearShaderInstance
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/WebGLRenderElement3D.ts:53

_preUpdatePre

_preUpdatePre(context: WebGLRenderContext3D): void
参数
- context: WebGLRenderContext3D
返回 void
继承自 WebGLRenderElement3D._preUpdatePre
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/WebGLRenderElement3D.ts:57

_render

_render(context: WebGLRenderContext3D): void
render RenderElement context:GLESRenderContext3D
参数
- context: WebGLRenderContext3D
返回 void
继承自 WebGLRenderElement3D._render
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/WebGLRenderElement3D.ts:85

addUpdateBuffer

addUpdateBuffer(vb: VertexBuffer3D, length: number): void
增加UpdateBuffer
参数
- vb: VertexBuffer3D
- length: number
  每个instance属性的数据长度
返回 void
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/InstanceRenderElementOBJ.ts:25

clear

clear(): void
返回 void
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/InstanceRenderElementOBJ.ts:65

destroy

destroy(): void
返回 void
继承自 WebGLRenderElement3D.destroy
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/WebGLRenderElement3D.ts:204

drawGeometry

drawGeometry(shaderIns: IShaderInstance): void
draw geometry
参数
- shaderIns: IShaderInstance
返回 void
重写了 WebGLRenderElement3D.drawGeometry
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/InstanceRenderElementOBJ.ts:51

getUpdateData

getUpdateData(index: number, length: number): Float32Array
参数
- index: number
  index of Buffer3D
- length: number
  length of array
返回 Float32Array
- 定义于 src/layaAir/laya/RenderDriver/WebGLDriver/3DRenderPass/InstanceRenderElementOBJ.ts:35