Function sampleFractalNoise

sampleFractalNoise(
    horizontalCoordinate: number,
    depthCoordinate: number,
    octaveCount?: number,
): number
Samples a small fractal noise stack. Multiple octaves make the terrain look less flat and repetitive than a single-frequency pattern would.
Parameters
- horizontalCoordinate: number
- depthCoordinate: number
- octaveCount: number = 4
Returns number
- Defined in rendering/groundSurfacePattern.ts:23