Class VertexBuffer

VertexBuffer

Hierarchy (View Summary)

ABaseBuffer
- VertexBuffer

Buffer

[GPU_BUFFER_DATA_SYMBOL]

"[GPU_BUFFER_DATA_SYMBOL]": Float32Array

버텍스 데이터가 저장되는 내부 버퍼입니다.

interleavedStruct

get interleavedStruct(): VertexInterleavedStruct
버텍스 데이터 구조를 반환합니다.

Returns VertexInterleavedStruct
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:87

stride

get stride(): number
stride(버텍스 당 바이트 수)를 반환합니다.

Returns number
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:79

triangleCount

get triangleCount(): number
삼각형 개수를 반환합니다.

Returns number
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:103

vertexCount

get vertexCount(): number
버텍스 개수를 반환합니다.

Returns number
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:95

changeData

changeData(
data: number[] | Float32Array<ArrayBufferLike>,
interleavedStruct?: VertexInterleavedStruct,
): void
버텍스 버퍼의 데이터를 변경합니다.
Parameters
- data: number[] | Float32Array<ArrayBufferLike>
  새로운 버텍스 데이터 (Array 또는 Float32Array)
- OptionalinterleavedStruct: VertexInterleavedStruct
  버텍스 데이터 구조 정의(옵션)
Returns void
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:113

updateAllData

updateAllData(data: number[] | Float32Array<ArrayBufferLike>): void
버텍스 버퍼의 전체 데이터를 GPU에 다시 업로드합니다.
Parameters
- data: number[] | Float32Array<ArrayBufferLike>
  새로운 버텍스 데이터 (Array 또는 Float32Array)
Returns void
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:158

updateData

updateData(
data: number[] | Float32Array<ArrayBufferLike>,
offset?: number,
): void
버텍스 버퍼의 일부 데이터를 오프셋부터 업데이트합니다.
Parameters
- data: number[] | Float32Array<ArrayBufferLike>
  새로운 버텍스 데이터 (Array 또는 Float32Array)
- offset: number = 0
  업데이트 시작 오프셋(기본값: 0)
Returns void
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:147

Other

constructor

new VertexBuffer(
    redGPUContext: RedGPUContext,
    data: number[] | Float32Array<ArrayBufferLike>,
    interleavedStruct: VertexInterleavedStruct,
    usage?: number,
    cacheKey?: string,
): VertexBuffer
VertexBuffer 생성자
Parameters
- redGPUContext: RedGPUContext
  RedGPUContext 인스턴스
- data: number[] | Float32Array<ArrayBufferLike>
  버텍스 데이터 (Array 또는 Float32Array)
- interleavedStruct: VertexInterleavedStruct
  버텍스 데이터 구조 정의
- usage: number = ...
  GPUBufferUsageFlags (기본값: VERTEX | COPY_DST | STORAGE)
- cacheKey: string = ''
  버퍼 캐시 키(옵션)
Returns VertexBuffer
Overrides ABaseBuffer.constructor
- Defined in src/resources/buffer/vertexBuffer/VertexBuffer.ts:48

[GPU_BUFFER_CACHE_KEY]

"[GPU_BUFFER_CACHE_KEY]": string

[GPU_BUFFER_SYMBOL]

"[GPU_BUFFER_SYMBOL]": GPUBuffer

cacheKey

get cacheKey(): string
Returns string
Inherited from ABaseBuffer.cacheKey
- Defined in src/resources/buffer/core/ABaseBuffer.ts:27

data

get data(): Float32Array
Returns Float32Array
Inherited from ABaseBuffer.data
- Defined in src/resources/buffer/core/ABaseBuffer.ts:39

gpuBuffer

get gpuBuffer(): GPUBuffer
Returns GPUBuffer
Inherited from ABaseBuffer.gpuBuffer
- Defined in src/resources/buffer/core/ABaseBuffer.ts:31

gpuDevice

get gpuDevice(): GPUDevice
Retrieves the GPU device associated with the current instance.

Returns GPUDevice
The GPU device.
Inherited from ABaseBuffer.gpuDevice
- Defined in src/resources/core/ResourceBase.ts:73

name

get name(): string
Returns string
Inherited from ANoiseTexture.name
- Defined in src/resources/core/ResourceBase.ts:51
set name(value: string): void
Parameters
- value: string
Returns void
Inherited from ANoiseTexture.name
- Defined in src/resources/core/ResourceBase.ts:56

redGPUContext

get redGPUContext(): RedGPUContext
Retrieves the RedGPUContext instance.

Returns RedGPUContext
The RedGPUContext instance.
Inherited from ABaseBuffer.redGPUContext
- Defined in src/resources/core/ResourceBase.ts:82

resourceManagerKey

get resourceManagerKey(): string
Returns string
Inherited from ABaseBuffer.resourceManagerKey
- Defined in src/resources/core/ResourceBase.ts:47

size

get size(): number
Returns number
Inherited from ABaseBuffer.size
- Defined in src/resources/buffer/core/ABaseBuffer.ts:43

targetResourceManagedState

get targetResourceManagedState(): ResourceStatusInfo
Returns ResourceStatusInfo
Inherited from ABaseBuffer.targetResourceManagedState
- Defined in src/resources/core/ManagementResourceBase.ts:25

usage

get usage(): number
Returns number
Inherited from ABaseBuffer.usage
- Defined in src/resources/buffer/core/ABaseBuffer.ts:35

uuid

get uuid(): string
Retrieves the UUID of the object.

Returns string
The UUID of the object.
Inherited from ABaseBuffer.uuid
- Defined in src/resources/core/ResourceBase.ts:65

videoMemorySize

get videoMemorySize(): number
Returns number
Inherited from ABaseBuffer.videoMemorySize
- Defined in src/resources/buffer/core/ABaseBuffer.ts:47

__addDirtyPipelineListener

__addDirtyPipelineListener(listener: () => void): void
Adds a listener function to the dirty pipeline listeners array. This function will be called when the pipeline becomes dirty.
Parameters
- listener: () => void
  The listener function to be added.
Returns void
Inherited from ABaseBuffer.__addDirtyPipelineListener
- Defined in src/resources/core/ResourceBase.ts:92

__fireListenerList

__fireListenerList(resetList?: boolean): void
Fires the dirty listeners list.
Parameters
- OptionalresetList: boolean = false
  Indicates whether to reset the dirty listeners list after firing.
Returns void
Inherited from ABaseBuffer.__fireListenerList
- Defined in src/resources/core/ResourceBase.ts:115

__removeDirtyPipelineListener

__removeDirtyPipelineListener(listener: () => void): void
Removes a dirty pipeline listener from the list of listeners.
Parameters
- listener: () => void
  The listener function to be removed.
Returns void
Inherited from ABaseBuffer.__removeDirtyPipelineListener
- Defined in src/resources/core/ResourceBase.ts:102

destroy

destroy(): void
Returns void
Inherited from ABaseBuffer.destroy
- Defined in src/resources/buffer/core/ABaseBuffer.ts:51

Class VertexBuffer

Hierarchy (View Summary)

Index

Buffer

Other

Buffer

[GPU_BUFFER_DATA_SYMBOL]

interleavedStruct

Returns VertexInterleavedStruct

stride

Returns number

triangleCount

Returns number

vertexCount

Returns number

changeData

Parameters

Returns void

updateAllData

Parameters

Returns void

updateData

Parameters

Returns void

Other

constructor

Parameters

Returns VertexBuffer

[GPU_BUFFER_CACHE_KEY]

[GPU_BUFFER_SYMBOL]

cacheKey

Returns string

data

Returns Float32Array

gpuBuffer

Returns GPUBuffer

gpuDevice

Returns GPUDevice

name

Returns string

Parameters

Returns void

redGPUContext

Returns RedGPUContext

resourceManagerKey

Returns string

size

Returns number

targetResourceManagedState

Returns ResourceStatusInfo

usage

Returns number

uuid

Returns string

videoMemorySize

Returns number

__addDirtyPipelineListener

Parameters

Returns void

__fireListenerList

Parameters

Returns void

__removeDirtyPipelineListener

Parameters

Returns void

destroy

Returns void

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