Function octEncode

octEncode(
    x: number,
    y: number,
    z: number,
    hemisphere: boolean,
): [u: number, v: number]
Maps a direction to octahedral coordinates in [0, 1]².
Parameters
- x: number
- y: number
- z: number
- hemisphere: boolean
Returns [u: number, v: number]
- Defined in scatter/src/octahedral.ts:16