Class CameraManager

constructor

• new CameraManager(input: IV_CameraManager): CameraManager

  Parameters

  • input: IV_CameraManager

  Returns CameraManager

defaultCamera

deferDCG

deferRender

GBufferManager

MSAA

toneMappingDCG

DefaultCamera

• get DefaultCamera(): BaseCamera

  Returns BaseCamera

• set DefaultCamera(camera: BaseCamera): void

  Parameters

  • camera: BaseCamera

  Returns void

add

• add(camera: BaseCamera): void

  增加摄像机 1、push到cameras数组 2、初始化GBuffer 3、如果没有默认相机，则设置为默认相机 4、初始化TTP相关GBuffer 5、初始化MSAA depth compute shader 6、初始化MSAA depth compy DrawCommand 7、初始化toneMapping DrawCommand 8、初始化defer DrawCommand 、zindexList增加UUID(未实现)

  Parameters

  • camera: BaseCamera

    相机

  Returns void

getCamearDepthOfGBufferByUUID

• getCamearDepthOfGBufferByUUID(UUID: string): GPUTexture

  Parameters

  • UUID: string

  Returns GPUTexture

getCamearRenderAttributeByUUID

• getCamearRenderAttributeByUUID(
      UUID: string,
  ): { CATs: GPUColorTargetState[]; RPD: GPURenderPassDescriptor }

  Parameters

  • UUID: string

  Returns { CATs: GPUColorTargetState[]; RPD: GPURenderPassDescriptor }

getCamera

• getCamera(index: number): BaseCamera

  获取相机

  Parameters

  • index: number

    索引

  Returns BaseCamera

  相机

getCameraByID

• getCameraByID(id: number): undefined | BaseCamera

  获取相机

  Parameters

  • id: number

    id

  Returns undefined | BaseCamera

  相机

getCameraByName

• getCameraByName(name: string): undefined | BaseCamera

  获取相机

  Parameters

  • name: string

    名称

  Returns undefined | BaseCamera

  相机

getCameraByUUID

• getCameraByUUID(uuid: string): BaseCamera

  获取相机

  Parameters

  • uuid: string

    uuid

  Returns BaseCamera

  相机

getCATsForFinalTarget

• getCATsForFinalTarget(UUID: string): GPUColorTargetState[]

  Parameters

  • UUID: string

  Returns GPUColorTargetState[]

getCATsForFinalTargetByDefaultCamera

• getCATsForFinalTargetByDefaultCamera(): GPUColorTargetState[]

  Returns GPUColorTargetState[]

getColorAttachmentTargetsByUUID

• getColorAttachmentTargetsByUUID(UUID: string): GPUColorTargetState[]

  Parameters

  • UUID: string

  Returns GPUColorTargetState[]

getColorAttachmentTargetsMSAA

• getColorAttachmentTargetsMSAA(UUID: string): GPUColorTargetState[]

  Parameters

  • UUID: string

  Returns GPUColorTargetState[]

getColorAttachmentTargetsMSAAinfo

• getColorAttachmentTargetsMSAAinfo(UUID: string): GPUColorTargetState[]

  Parameters

  • UUID: string

  Returns GPUColorTargetState[]

getDepthTextureByUUID

• getDepthTextureByUUID(UUID: string): GPUTexture

  获取GBuffer深度纹理

  Parameters

  • UUID: string

    相机UUID

  Returns GPUTexture

  深度纹理

getGBufferTextureByUUID

• getGBufferTextureByUUID(UUID: string, GBufferName: E_GBufferNames): GPUTexture

  获取GBuffer纹理

  Parameters

  • UUID: string

    相机UUID
  • GBufferName: E_GBufferNames

    GBuffer名称

  Returns GPUTexture

  GBuffer纹理

getMsaaGBufferTextureByUUID

• getMsaaGBufferTextureByUUID(
      UUID: string,
      GBufferName: E_GBufferNames,
  ): GPUTexture

  获取MSAA的GBuffer纹理

  Parameters

  • UUID: string

    相机UUID
  • GBufferName: E_GBufferNames

    GBuffer名称

  Returns GPUTexture

  GBuffer纹理

getRPD_MSAA_ByUUID

• getRPD_MSAA_ByUUID(UUID: string): GPURenderPassDescriptor

  获取MSAA的渲染Pass描述符

  Parameters

  • UUID: string

    相机UUID

  Returns GPURenderPassDescriptor

  渲染Pass描述符

getRPD_MSAAInfo_ByUUID

• getRPD_MSAAInfo_ByUUID(UUID: string): GPURenderPassDescriptor

  获取MSAA info 的渲染Pass描述符

  Parameters

  • UUID: string

    相机UUID

  Returns GPURenderPassDescriptor

  渲染Pass描述符

getRPDByUUID

• getRPDByUUID(UUID: string): GPURenderPassDescriptor

  获取forward的渲染Pass描述符

  Parameters

  • UUID: string

    相机UUID

  Returns GPURenderPassDescriptor

  渲染Pass描述符

getRpdForFinalTarget

• getRpdForFinalTarget(UUID: string): GPURenderPassDescriptor

  获取最终目标纹理渲染描述符。 由于onResize 的事件存在，texture会变化， 渲染Attachment：color、id

  Parameters

  • UUID: string

  Returns GPURenderPassDescriptor

  渲染描述符

getRpdForFinalTargetByDefaultCamera

• getRpdForFinalTargetByDefaultCamera(): GPURenderPassDescriptor

  Returns GPURenderPassDescriptor

getRpdOfTransparentByUUID

• getRpdOfTransparentByUUID(UUID: string): GPURenderPassDescriptor

  Parameters

  • UUID: string

  Returns GPURenderPassDescriptor

getTTRenderTexture

• getTTRenderTexture(name: string): GPUTexture

  Parameters

  • name: string

  Returns GPUTexture

getTTUniformTexture

• getTTUniformTexture(name: string): GPUTexture

  Parameters

  • name: string

  Returns GPUTexture

onResize

• onResize(): Promise<void>

  Returns Promise<void>

remove

• remove(camera: BaseCamera): void

  移除相机 1、删除队列中的相机 2、删除GBuffer 3、如果时默认相机， 则设置为第一个相机 4、zindexList删除UUID

  Parameters

  • camera: BaseCamera

  Returns void

update

• update(clock: Clock): Promise<void>

  更新相机数据 1、push forward 2、push defer

  数据队列都是规定的DC，onResize是会全部重建，所以还是每帧push

  Parameters

  • clock: Clock

  Returns Promise<void>