// Wanderhome — the scenery counterpart to racing.splash.
//
// racing.splash is the model answer for GAMEPLAY: the engine drives the cars
// and counts the laps, so the file is layout and rules. This one is the model
// answer for a PLACE: the engine lays the streets, picks the artwork and makes
// it solid, so the file is intent.
//
// Every prop here is a real model from the stock library. Nothing is a
// coloured box, and no model id is written by hand — they all come back from
// game.find_model, which returns DIFFERENT models rather than one repeated.

let SEED = 11
let ROADS = "kenney/city-kit-roads"
let HOUSES = "kenney/city-kit-suburban"

game.sky({})
game.sun({time_of_day: 8.0})

// ---- the town: streets with buildings fronting them --------------------
// Junction types are never named here — a crossing produces a crossroad and a
// tee produces a T, purely from how the grid connects.
let town = game.town({
    roads_kit: ROADS,
    buildings_kit: HOUSES,
    extent: 18,
    block: 6,
    density: 0.7,
    seed: SEED,
})
game.log("town laid")

// ---- a wood around it --------------------------------------------------
// Four DIFFERENT conifers, not one conifer four times: `count` is what stops
// a wood looking stamped.
let trees = game.find_model("pine tree", {count: 4, seed: SEED})
let rocks = game.find_model("rock stone", {count: 3, spread: "variants", seed: SEED})

for i in 0..40 {
    let a = i * 0.157
    let r = 46.0 + (i % 7) * 2.5
    game.model(trees[i % 4], {
        pos: vec3(cos(a) * r, 0.0, sin(a) * r),
        yaw: a * 2.0,
    })
}
for i in 0..9 {
    let a = i * 0.7
    game.model(rocks[i % 3], {
        pos: vec3(cos(a) * 38.0, 0.0, sin(a) * 38.0),
        yaw: a,
    })
}

// ---- somewhere to go ---------------------------------------------------
// The same generator gives a crypt, a cavern or a space station depending
// only on the kit; every room is reachable by construction.
let crypt = game.dungeon({
    kit: "kenney/modular-dungeon-kit",
    extent: 20,
    min_room: 5,
    seed: SEED,
})
game.log("crypt laid")

// ---- someone to be -----------------------------------------------------
let hero = game.character({
    pos: vec3(0, 2, 0),
    size: vec3(0.6, 1.7, 0.6),
    color: #x4f8fe8,
    speed: 6.0,
})
game.camera({third_person: hero, height: 1.6, boom: 9, pitch: -0.3})
game.text("hint", "Arrows to walk — find the crypt", {anchor: "top"})

game.on_tick(|dt, input| {
    game.drive(hero, {move_x: input.move_x, move_z: input.move_z, jump: input.jump})
})