Class ABitmapBaseMaterial`Abstract`

비트맵/큐브/노이즈 텍스처 기반 머티리얼의 공통 속성 및 기능을 제공하는 추상 클래스입니다. 텍스처/샘플러의 변경 감지 및 파이프라인 갱신, 텍스처 리스너 관리 등 텍스처 기반 머티리얼의 핵심 로직을 구현합니다.

Hierarchy (View Summary)

ABaseMaterial
- ABitmapBaseMaterial

Constructors

constructor

new ABitmapBaseMaterial(
    redGPUContext: RedGPUContext,
    moduleName: string,
    SHADER_INFO: any,
    targetGroupIndex: number,
): ABitmapBaseMaterial
ABitmapBaseMaterial 생성자
Parameters
- redGPUContext: RedGPUContext
  RedGPUContext 인스턴스
- moduleName: string
  머티리얼 모듈명
- SHADER_INFO: any
  파싱된 WGSL 셰이더 정보
- targetGroupIndex: number
  바인드 그룹 인덱스
Returns ABitmapBaseMaterial
Overrides ABaseMaterial.constructor
- Defined in src/material/core/ABitmapBaseMaterial.ts:27

Properties

__packingList

__packingList: any[]

파이프라인 갱신 시 호출되는 콜백 리스트

dirtyPipeline

dirtyPipeline: boolean = false

파이프라인 dirty 상태 플래그

gpuRenderInfo

gpuRenderInfo: FragmentGPURenderInfo

프래그먼트 GPU 렌더 정보 객체

opacity

opacity: number

머티리얼의 불투명도(0~1)

tint

tint: ColorRGBA

머티리얼의 틴트 컬러(RGBA)

transparent

transparent: boolean = false

머티리얼 투명도 여부

use2PathRender

use2PathRender: boolean

2패스 렌더링 사용 여부

useTint

useTint: boolean

틴트 컬러 사용 여부

Accessors

blendAlphaState

get blendAlphaState(): BlendState
머티리얼의 알파 블렌드 상태 객체 반환

Returns BlendState
Inherited from ABaseMaterial.blendAlphaState
- Defined in src/material/core/ABaseMaterial.ts:226

blendColorState

get blendColorState(): BlendState
머티리얼의 컬러 블렌드 상태 객체 반환

Returns BlendState
Inherited from ABaseMaterial.blendColorState
- Defined in src/material/core/ABaseMaterial.ts:218

cacheKey

get cacheKey(): string
Returns string
Inherited from ABaseMaterial.cacheKey
- Defined in src/resources/core/ResourceBase.ts:39
set cacheKey(value: string): void
Parameters
- value: string
Returns void
Inherited from ABaseMaterial.cacheKey
- Defined in src/resources/core/ResourceBase.ts:43

FRAGMENT_BIND_GROUP_DESCRIPTOR_NAME

get FRAGMENT_BIND_GROUP_DESCRIPTOR_NAME(): string
Returns string
Inherited from ABaseMaterial.FRAGMENT_BIND_GROUP_DESCRIPTOR_NAME
- Defined in src/material/core/ABaseMaterial.ts:202

FRAGMENT_SHADER_MODULE_NAME

get FRAGMENT_SHADER_MODULE_NAME(): string
Returns string
Inherited from ABaseMaterial.FRAGMENT_SHADER_MODULE_NAME
- Defined in src/material/core/ABaseMaterial.ts:198

gpuDevice

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

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

MODULE_NAME

get MODULE_NAME(): string
Returns string
Inherited from ABaseMaterial.MODULE_NAME
- Defined in src/material/core/ABaseMaterial.ts:194

name

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

redGPUContext

get redGPUContext(): RedGPUContext
Retrieves the RedGPUContext instance.

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

resourceManagerKey

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

STORAGE_STRUCT

get STORAGE_STRUCT(): any
Returns any
Inherited from ABaseMaterial.STORAGE_STRUCT
- Defined in src/material/core/ABaseMaterial.ts:206

tintBlendMode

get tintBlendMode(): string
Returns string
Inherited from ABaseMaterial.tintBlendMode
- Defined in src/material/core/ABaseMaterial.ts:169
set tintBlendMode(
    value:
        | "SUBTRACT"
        | "NORMAL"
        | "MULTIPLY"
        | "LIGHTEN"
        | "SCREEN"
        | "LINEAR_DODGE"
        | "DARKEN"
        | "OVERLAY"
        | "COLOR_DODGE"
        | "COLOR_BURN"
        | "HARD_LIGHT"
        | "SOFT_LIGHT"
        | "DIFFERENCE"
        | "EXCLUSION"
        | "DIVIDE"
        | "VIVID_LIGHT"
        | "LINEAR_BURN"
        | "PIN_LIGHT"
        | "SATURATION"
        | "HUE"
        | "LUMINOSITY"
        | "COLOR"
        | "NEGATION"
        | Material.TINT_BLEND_MODE,
): void
Parameters
- value:
      | "SUBTRACT"
      | "NORMAL"
      | "MULTIPLY"
      | "LIGHTEN"
      | "SCREEN"
      | "LINEAR_DODGE"
      | "DARKEN"
      | "OVERLAY"
      | "COLOR_DODGE"
      | "COLOR_BURN"
      | "HARD_LIGHT"
      | "SOFT_LIGHT"
      | "DIFFERENCE"
      | "EXCLUSION"
      | "DIVIDE"
      | "VIVID_LIGHT"
      | "LINEAR_BURN"
      | "PIN_LIGHT"
      | "SATURATION"
      | "HUE"
      | "LUMINOSITY"
      | "COLOR"
      | "NEGATION"
      | Material.TINT_BLEND_MODE
Returns void
Inherited from ABaseMaterial.tintBlendMode
- Defined in src/material/core/ABaseMaterial.ts:177

UNIFORM_STRUCT

get UNIFORM_STRUCT(): any
Returns any
Inherited from ABaseMaterial.UNIFORM_STRUCT
- Defined in src/material/core/ABaseMaterial.ts:210

uuid

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

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

writeMaskState

get writeMaskState(): number
머티리얼의 writeMask 상태 반환

Returns number
Inherited from ABaseMaterial.writeMaskState
- Defined in src/material/core/ABaseMaterial.ts:234
set writeMaskState(value: number): void
머티리얼의 writeMask 상태 설정
Parameters
- value: number
  GPUFlagsConstant 값
Returns void
Inherited from ABaseMaterial.writeMaskState
- Defined in src/material/core/ABaseMaterial.ts:243

Methods

__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 ABaseMaterial.__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 ABaseMaterial.__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 ABaseMaterial.__removeDirtyPipelineListener
- Defined in src/resources/core/ResourceBase.ts:102

_updateBaseProperty

_updateBaseProperty(): void
머티리얼의 유니폼/컬러/틴트 등 기본 속성값을 유니폼 버퍼에 반영

Returns void
Inherited from ABaseMaterial._updateBaseProperty
- Defined in src/material/core/ABaseMaterial.ts:391

_updateFragmentState

_updateFragmentState(): void
프래그먼트 셰이더 바인드 그룹/유니폼/텍스처/샘플러 등 상태 갱신

Returns void
Inherited from ABaseMaterial._updateFragmentState
- Defined in src/material/core/ABaseMaterial.ts:285

getFragmentRenderState

getFragmentRenderState(entryPoint?: string): GPUFragmentState
GPU 프래그먼트 렌더 상태 객체 반환
Parameters
- entryPoint: string = 'main'
  셰이더 엔트리포인트(기본값: 'main')
Returns GPUFragmentState
Inherited from ABaseMaterial.getFragmentRenderState
- Defined in src/material/core/ABaseMaterial.ts:360

getGPUResourceSampler

getGPUResourceSampler(sampler: Sampler): GPUSampler
샘플러 객체에서 GPU 샘플러 반환
Parameters
- sampler: Sampler
  Sampler 객체
Returns GPUSampler
Inherited from ABaseMaterial.getGPUResourceSampler
- Defined in src/material/core/ABaseMaterial.ts:411

initGPURenderInfos

initGPURenderInfos(): void
GPU 렌더 파이프라인 정보 및 유니폼 버퍼 초기화

Returns void
Inherited from ABaseMaterial.initGPURenderInfos
- Defined in src/material/core/ABaseMaterial.ts:251

updateSampler

updateSampler(prevSampler: Sampler, newSampler: Sampler): void
샘플러 객체 변경 및 DirtyPipeline 리스너 관리
Parameters
- prevSampler: Sampler
  이전 샘플러
- newSampler: Sampler
  새 샘플러
Returns void
- Defined in src/material/core/ABitmapBaseMaterial.ts:52

updateTexture

updateTexture(
prevTexture: ANoiseTexture | BitmapTexture | CubeTexture,
texture: ANoiseTexture | BitmapTexture | CubeTexture,
): void
텍스처 객체 변경 및 DirtyPipeline 리스너 관리
Parameters
- prevTexture: ANoiseTexture | BitmapTexture | CubeTexture
  이전 텍스처(BitmapTexture|CubeTexture|ANoiseTexture)
- texture: ANoiseTexture | BitmapTexture | CubeTexture
  새 텍스처(BitmapTexture|CubeTexture|ANoiseTexture)
Returns void
- Defined in src/material/core/ABitmapBaseMaterial.ts:41

Class ABitmapBaseMaterialAbstract

Hierarchy (View Summary)

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

Returns ABitmapBaseMaterial

Properties

__packingList

dirtyPipeline

gpuRenderInfo

opacity

tint

transparent

use2PathRender

useTint

Accessors

blendAlphaState

Returns BlendState

blendColorState

Returns BlendState

cacheKey

Returns string

Parameters

Returns void

FRAGMENT_BIND_GROUP_DESCRIPTOR_NAME

Returns string

FRAGMENT_SHADER_MODULE_NAME

Returns string

gpuDevice

Returns GPUDevice

MODULE_NAME

Returns string

name

Returns string

Parameters

Returns void

redGPUContext

Returns RedGPUContext

resourceManagerKey

Returns string

STORAGE_STRUCT

Returns any

tintBlendMode

Returns string

Parameters

Returns void

UNIFORM_STRUCT

Returns any

uuid

Returns string

writeMaskState

Returns number

Parameters

Returns void

Methods

__addDirtyPipelineListener

Parameters

Returns void

__fireListenerList

Parameters

Returns void

__removeDirtyPipelineListener

Parameters

Returns void

_updateBaseProperty

Returns void

_updateFragmentState

Returns void

getFragmentRenderState

Parameters

Returns GPUFragmentState

getGPUResourceSampler

Parameters

Returns GPUSampler

initGPURenderInfos

Class ABitmapBaseMaterial`Abstract`