猫史档案馆

烟花代码（超大地图）

async function Fire() {//烟花（爆炸型）
    const random1 = Math.random(), random2 = Math.random(), random3 = Math.random(), random4 = Math.random()
    const fire = world.createEntity({
        gravity: false,
        collides: false,
        position: new Box3Vector3(Math.random() * 128, 128, Math.random() * 128),
        particleSize: [8, 6, 4, 2],
        particleRate: 1,
        particleLifetime: 0.07,
        particleVelocity: new Box3Vector3(0, 0, 0),
        particleVelocitySpread: new Box3Vector3(45, 45, 45),
        particleDamping: -1,
        particleRateSpread: 500,
        particleColor: new Box3RGBColor(random1 * 40, random2 * 2, random3 * 2)
    })

    fire.particleRate = 0

    for (let x = 0; x < 128; x++) {
        await sleep(20)
        fire.position.y++
    }

    await sleep(2560)
    fire.addTag('fire')
    fire.particleRate = 1200
    fire.particleLifetime = 1

    if (random4 < 0.33) {
        fire.particleColor = new Box3RGBColor(random1 * 40, random2 * 2, random3 * 2)//red
    } else if (random4 < 0.66) {
        fire.particleColor = new Box3RGBColor(random1 * 2, random2 * 30, random3 * 2)//green
    } else {
        fire.particleColor = new Box3RGBColor(random1 * 2, random2 * 2, random3 * 40)//blue
    }
    await sleep(5000)
    world.querySelectorAll('.fire').forEach((e) => { if (!e.isPlayer) { e.destroy() } })
}

Fire()