Class TextureAccessHelper

Hierarchy

TextureAccessHelper

Index

Constructors

Properties

key readTextureValue textureDims

Methods

getAccessor getReadTextureValueCode

Constructors

constructor

new TextureAccessHelper(key: string, textureDims: number): TextureAccessHelper
Parameters
- key: string
- textureDims: number
Returns TextureAccessHelper
- Defined in src/neuroglancer/webgl/texture_access.ts:445

Properties

key

key: string

readTextureValue

readTextureValue: string = ...

textureDims

textureDims: number

Methods

getAccessor

getAccessor(functionName: string, samplerName: string, dataType: DataType, numComponents?: number): ShaderCodePart[]
Parameters
- functionName: string
- samplerName: string
- dataType: DataType
- numComponents: number = 1
Returns ShaderCodePart[]
- Defined in src/neuroglancer/webgl/texture_access.ts:468

getReadTextureValueCode

getReadTextureValueCode(texelsPerElement: number, samplerPrefix: ShaderSamplerPrefix): string
Parameters
- texelsPerElement: number
- samplerPrefix: ShaderSamplerPrefix
Returns string
- Defined in src/neuroglancer/webgl/texture_access.ts:446

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