Class GBuffers

Index

Constructors

Properties

commonTransparentGBufferA commonTransparentGBufferB device GBuffer parent

Methods

getBackgroudColor getColorAttachmentTargetsByID getGBufferByID getGBufferColorCTS getRPDByID getTextureByNameAndUUID getUUIDFromGBuffer initCommonTransparentRPB_ByUUID initGBuffer reInitGBuffer removeGBuffer updateCommonTransparentGBuffer

Constructors

constructor

new GBuffers(parent: any, device: GPUDevice): GBuffers
Parameters
- parent: any
- device: GPUDevice
Returns GBuffers
- Defined in core/gbuffers/GBuffers.ts:41

Properties

commonTransparentGBufferA

commonTransparentGBufferA: I_TransparentGBufferGroup

TTP 使用

commonTransparentGBufferB

commonTransparentGBufferB: I_TransparentGBufferGroup

device

device: GPUDevice

GBuffer

GBuffer: I_GBufferGroup = {}

每个camera的forward GBuffer及参数集合

parent

parent: any

Methods

getBackgroudColor

getBackgroudColor(
premultipliedAlpha: boolean,
backGroudColor: [number, number, number, number],
): number[]
Parameters
- premultipliedAlpha: boolean
- backGroudColor: [number, number, number, number]
Returns number[]
- Defined in core/gbuffers/GBuffers.ts:46

getColorAttachmentTargetsByID

getColorAttachmentTargetsByID(id: string): GPUColorTargetState[]
Parameters
- id: string
Returns GPUColorTargetState[]
- Defined in core/gbuffers/GBuffers.ts:316

getGBufferByID

getGBufferByID(id: string): I_GBuffer
Parameters
- id: string
Returns I_GBuffer
- Defined in core/gbuffers/GBuffers.ts:313

getGBufferColorCTS

getGBufferColorCTS(): GPUColorTargetState[]
TTPF 使用的GPUColorTargetState

Returns GPUColorTargetState[]
不透明GBuffer的color RenderPassDescriptor
- Defined in core/gbuffers/GBuffers.ts:82

getRPDByID

getRPDByID(id: string): GPURenderPassDescriptor
Parameters
- id: string
Returns GPURenderPassDescriptor
- Defined in core/gbuffers/GBuffers.ts:310

getTextureByNameAndUUID

getTextureByNameAndUUID(UUID: string, GBufferName: E_GBufferNames): GPUTexture
Parameters
- UUID: string
- GBufferName: E_GBufferNames
Returns GPUTexture
- Defined in core/gbuffers/GBuffers.ts:319

getUUIDFromGBuffer

getUUIDFromGBuffer(): string[]
获取GBuffer的UUIDs

Returns string[]
string[]
- Defined in core/gbuffers/GBuffers.ts:449

initCommonTransparentRPB_ByUUID

initCommonTransparentRPB_ByUUID(
UUIDs: string[],
gbuffers: I_GBuffer,
): { [UUID: string]: GPURenderPassDescriptor }
初始化GBuffer的RenderPassDescriptor
Parameters
- UUIDs: string[]
  ：GBuffer的UUIDs
- gbuffers: I_GBuffer
  CommonTransparentGBuffer的GBuffer
Returns { [UUID: string]: GPURenderPassDescriptor }
- Defined in core/gbuffers/GBuffers.ts:462

initGBuffer

initGBuffer(id: string, input: IV_GBuffer): Promise<void>
初始化GBufferByID
Parameters
- id: string
  ：GBuffer的id
- input: IV_GBuffer
  ：GBuffer的初始化参数
Returns Promise<void>
- Defined in core/gbuffers/GBuffers.ts:91

reInitGBuffer

reInitGBuffer(id: string, input: IV_GBuffer): Promise<void>
重新初始化GBufferByID
Parameters
- id: string
  ：GBuffer的id
- input: IV_GBuffer
  ：GBuffer的初始化参数
Returns Promise<void>
- Defined in core/gbuffers/GBuffers.ts:306

removeGBuffer

removeGBuffer(id: string): void
Parameters
- id: string
Returns void
- Defined in core/gbuffers/GBuffers.ts:293

updateCommonTransparentGBuffer

updateCommonTransparentGBuffer(): void
更新GBuffer的RenderPassDescriptor 增加camera之后

Returns void
- Defined in core/gbuffers/GBuffers.ts:496