Sea Anemone Rock

Specs

Size: 1.4 × 0.58 × 1.5 m
Triangles: 1,966
Draw calls: 1
Knobs: 4
Night lights: 1

Passed the validator: real scale, rests on y = 0, front faces +Z, deterministic.

Use it

Code for the specimen as it is set up above; it follows your knobs.

JavaScript

import { createAsset } from 'https://gaitkit.com/cdn/sea-anemone-rock.mjs';

const seaAnemoneRock = createAsset();
scene.add(seaAnemoneRock);                      // rests on y = 0, front faces +Z

JSX

import { useMemo } from 'react';
import { createAsset } from 'https://gaitkit.com/cdn/sea-anemone-rock.mjs';

export function SeaAnemoneRock() {
  const model = useMemo(() => createAsset(), []);
  return <primitive object={model} />;
}

GDScript

# Import sea-anemone-rock.glb (download below). It is a static mesh, one material per colour.
add_child(preload("res://sea-anemone-rock.glb").instantiate())

// Import sea-anemone-rock.glb with glTFast (com.unity.cloud.gltfast).
// Drop it in the scene: 1 unit = 1 metre, +Z is its front.

Prompt

Use the gaitkit MCP server: get_variant({ "id": "sea-anemone-rock", "want": "default look" })
then place the result.

# MCP endpoint
https://gaitkit.com/mcp

More in the docs; agents can fetch all of this through MCP.

Knobs

Knob	Type	Values	Default	What it does
`size`	range	0.4 to 2, step 0.1	`0.9`	Width of the rock in metres. 0.4 is a stone in a rock pool, 2 a large reef boulder. Bigger rocks carry more life.
`colours`	choice	`tidepool` `tropical` `cold`	`tidepool`	tidepool (green anemones with pink tips, orange and purple starfish), tropical (magenta and violet anemones, bright orange and blue starfish, black urchins) or cold (white plumose anemones, red starfish, green urchins).
`anemones`	range	2 to 10, step 1	`6`	How many sea anemones grow on the rock, 2 to 10 (fewer fit on a small rock).
`seed`	range	1 to 50, step 1	`8`	Changes the rock shape and where the anemones, starfish and urchins sit.

Presets: rock pool {"colours":"tidepool","size":0.6,"anemones":4} · tropical outcrop {"colours":"tropical","size":1.5,"anemones":9} · cold coast boulder {"colours":"cold","size":1.2,"seed":19}

Files

File	What
sea-anemone-rock.glb	GLB, default look · 398 KB
sea-anemone-rock.mjs	ES module, every knob live
sea-anemone-rock.obj	OBJ, static, no colour
sea-anemone-rock-params.json	knob schema, presets, night zones

Licence

Use it in games, apps, renders and client work, commercially and without credit. Do not resell it as an asset or train a 3D generator on it. The full licence.

Tune it

Specs

Use it

Knobs

Files

Licence

More from Underwater