Terrain · interface

TerrainMaterialsOptions

Explained in Terrain.

interface TerrainMaterialsOptions

import type { TerrainMaterialsOptions } from '@driftengine/terrain';

Properties

Name	Type	Description
`materials`readonly	`readonly TerrainMaterial[]`	The materials being blended. At least one.
`width`readonly	`number`	Samples of the weight map across x. It need not match the heightfield's own resolution.
`depth`readonly	`number`	Samples across z.
`weights`readonly	`ArrayLike<number>`	`width * depth * materials.length` weights, row-major with the material running fastest. More They need not sum to anything: `terrainMaterialWeights` normalises what it reads, because a map is painted or generated and nothing balances its channels.