Rain (rain)
Air: falling rain in three depths, leaning with the wind.
{
"$schema": "https://aurora.goatsoft.io/schema/v1.json",
"format": "aurora",
"version": 1,
"name": "Rain starter",
"palette": [
"oklch(0.86 0.03 240)"
],
"layers": [
{
"type": "rain"
}
]
}
This is presets/starters/rain.aurora: the generator alone, with its defaults.
Colours
A layer’s colors picks 1 palette colour, in the order below. To recolour part of the background, change the palette colour in that position.
| Position | Paints | Default |
|---|---|---|
| 0 | Drops and haze | oklch(0.86 0.03 240) |
Parameters
Every parameter is optional; one you leave out uses its default.
| Name | Label | Default | Range | What it does |
|---|---|---|---|---|
amount | Amount | 0.6 | 0 to 1 | Higher gives heavier rain, from a few drops to a downpour. |
speed | Speed | 1 | 0 to 3 | How fast the drops fall. |
wind | Wind | 0.2 | -1 to 1 | How far the rain leans, and which way. |
length | Length | 0.5 | 0.1 to 1 | Higher gives longer streaks. |
haze | Haze | 0.2 | 0 to 1 | A soft veil of rain, heavier near the ground. |
seed | Seed | 0 | 0 to 100 | Different drops. |
Implementation note
Built on the shared noise library: hash.