--!strict

local world = require("@rave/world")
local math3d = require("@rave/math")
local task = require("@rave/task")
local net = require("@rave/net")
local state = require("@rave/state")
local schema = require("@rave/schema")

local matches = world.query {
    kind = "part",
    name = "Part0",
}

local source = assert(matches[1], "Could not find a brick named Part0")

local RATE = 20
local LIFETIME = 20

local enabled = state.create(
    "brick-rain/enabled",
    true,
    schema.boolean()
)

local set_enabled = net.event(
    "brick-rain/set-enabled",
    schema.boolean()
)

set_enabled:connect(function(_player, value)
    enabled:set(value)
end)

while true do
    if enabled:get() then
        local brick = world.spawn {
            kind = "block",
            name = "BrickRain",
            position = source.position + math3d.vector3.new(
                math.random(-50, 50) / 10,
                -(source.size.y / 2 + 2),
                math.random(-50, 50) / 10
            ),
            size = math3d.vector3.new(
                math.random(5, 15) / 10,
                math.random(5, 15) / 10,
                math.random(5, 15) / 10
            ),
            physics = {
                enabled = true,
                bounciness = 0.4,
            },
        }

        task.spawn(function()
            task.sleep(LIFETIME)
            brick:destroy()
        end)
    end

    task.sleep(1 / RATE)
end