API reference

Every public class, method, and event in @codexo/exojs. Generated from source.

classSampler

@codexo/exojs / rendering / stable

WebGL2 sampler object wrapper that controls texture filtering and wrapping. Creates a `WebGLSampler` on construction and updates its parameters whenever `scaleMode` or `wrapMode` changes. Bind the sampler to a texture unit with bind before issuing draw calls. Note: `premultiplyAlpha`, `generateMipMap`, and `flipY` are pixel-store parameters handled at texture upload time; this class only manages filter and wrap state.

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methods

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Import

import { Sampler } from '@codexo/exojs'

WebGL2 sampler object wrapper that controls texture filtering and wrapping.

Creates a `WebGLSampler` on construction and updates its parameters whenever `scaleMode` or `wrapMode` changes. Bind the sampler to a texture unit with bind before issuing draw calls. Note: `premultiplyAlpha`, `generateMipMap`, and `flipY` are pixel-store parameters handled at texture upload time; this class only manages filter and wrap state.

Constructors 1

new(gl: WebGL2RenderingContext, options: SamplerOptions): Sampler

Methods 4

bind(textureUnit: number): this

destroy(): void

setScaleMode(scaleMode: ScaleModes): this

setWrapMode(wrapMode: WrapModes): this

Properties 3

sampler: WebGLSampler | null

scaleMode: ScaleModes

wrapMode: WrapModes

Source

src/rendering/texture/Sampler.ts