API reference

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

I

interfaceNormalSource

@codexo/exojs-lighting / lighting / stable

Where a LitMaterial takes its surface normals from. An object rather than a name, so a source carries its own parameters and a user can add one: anything that produces a tangent-space normal texture - derived from a height map, from two photographs, from a generator - is a valid source without this package knowing about it.

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props
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methods
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events
Import
import { NormalSource } from '@codexo/exojs-lighting'

Where a LitMaterial takes its surface normals from.

An object rather than a name, so a source carries its own parameters and a user can add one: anything that produces a tangent-space normal texture - derived from a height map, from two photographs, from a generator - is a valid source without this package knowing about it.

Properties2
convention?: NormalConventionWhich way up a tangent-space normal map's green channel is authored. `opengl` is the canonical input convention of this package: green above the midpoint means…
Which way up the map's green channel is authored. Defaults to opengl where a source leaves it out, which is what every generator in this package writes.
texture: TextureA static GPU texture sourced from an image, canvas, or video element. Holds the pixel source, its sampling state (ScaleModes, WrapModes) and its upload state (…
The tangent-space normal map to bind.
Source
packages/exojs-lighting/src/normals/NormalSource.ts