DriftEngineEnvironment · function
moonIllumination
Visible fraction: new at 0/1, quarters at 0.25/0.75, full at 0.5.
Explained in Sky and atmosphere.
function moonIllumination(phase: number): numberimport { moonIllumination } from '@driftengine/core';Parameters
| Parameter | Type | Description |
|---|---|---|
phase | number |