kimi-game/main.lua

-- Point d'entrée LÖVE : menu principal, boucle, pas de simulation fixe.
-- `love . --tests` exécute la suite de tests automatisés puis quitte.
for _, a in ipairs(arg or {}) do
    if a == "--tests" then
        require("tests.runner_love")
        return
    end
end

local Game = require("src.game")
local UI = require("src.ui")
local Save = require("src.save")

local state = "menu"   -- menu | game
local game, ui
local menuSel = 1
local seedInput = ""
local enteringSeed = false
local menuMsg = nil

local TICK = 1 / 30    -- pas de simulation fixe
local acc = 0

local function newGame(seed)
    game = Game.new(seed)
    ui = UI.new(game)
    state = "game"
end

function love.load()
    love.graphics.setFont(love.graphics.newFont(13))
    math.randomseed(os.time())
end

function love.update(dt)
    if state ~= "game" then return end
    -- simulation à pas fixe, indépendante du framerate
    acc = acc + dt
    local steps = 0
    while acc >= TICK and steps < 8 do
        game:update(TICK)
        acc = acc - TICK
        steps = steps + 1
    end
    if steps == 8 then acc = 0 end  -- évite la spirale de la mort
    ui:update(dt)
end

function love.draw()
    if state == "menu" then
        drawMenu()
    else
        ui:draw()
    end
end

local menuButtons = {}
local function menuButton(id, x, y, w, h, label, sub)
    love.graphics.setColor(0.14, 0.16, 0.22)
    love.graphics.rectangle("fill", x, y, w, h, 5, 5)
    love.graphics.setColor(1, 1, 1)
    love.graphics.print(label, x + 14, y + 8)
    if sub then
        love.graphics.setColor(0.65, 0.65, 0.7)
        love.graphics.print(sub, x + 14, y + 24, 0, 0.85)
    end
    menuButtons[#menuButtons + 1] = { id = id, x = x, y = y, w = w, h = h }
end

function drawMenu()
    menuButtons = {}
    local w, h = love.graphics.getDimensions()
    love.graphics.setBackgroundColor(0.03, 0.04, 0.06)
    love.graphics.setColor(0.2, 0.95, 0.95)
    love.graphics.print("OUTPOST REMOTE", w/2 - 150, h/2 - 170, 0, 2.2)
    love.graphics.setColor(0.7, 0.7, 0.75)
    love.graphics.print("Planète distante. Communications impossibles. Un robot, un programme par jour.",
        w/2 - 300, h/2 - 110)

    local bx, bw = w/2 - 180, 360
    menuButton("new", bx, h/2 - 60, bw, 42, "Nouvelle partie", "graine aléatoire")
    menuButton("seed", bx, h/2 - 10, bw, 42,
        enteringSeed and ("Graine : " .. seedInput .. "_") or "Nouvelle partie avec graine",
        enteringSeed and "tapez des chiffres, Entrée pour valider" or "cliquer pour saisir une graine")
    if Save.exists() then
        menuButton("load", bx, h/2 + 40, bw, 42, "Charger la partie", Save.FILE)
    end
    if menuMsg then
        love.graphics.setColor(1, 0.5, 0.4)
        love.graphics.print(menuMsg, bx, h/2 + 95)
    end
    love.graphics.setColor(0.5, 0.5, 0.55)
    love.graphics.print("En jeu : F1 pour l'aide, F5 sauvegarde rapide, Échap+F10 retour menu",
        bx, h - 60)
end

function love.mousepressed(mx, my, button)
    if state == "menu" then
        for _, b in ipairs(menuButtons) do
            if mx >= b.x and mx <= b.x + b.w and my >= b.y and my <= b.y + b.h then
                if b.id == "new" then
                    newGame(math.random(1, 999999))
                elseif b.id == "seed" then
                    enteringSeed = true
                    seedInput = ""
                elseif b.id == "load" then
                    local g, err = Save.read(Game)
                    if g then game, ui = g, UI.new(g); state = "game"
                    else menuMsg = "Erreur de chargement : " .. tostring(err) end
                end
                return
            end
        end
        enteringSeed = false
        return
    end
    -- en jeu : priorité au panneau
    local w = love.graphics.getWidth()
    if mx >= w - ui.panelW then
        if ui:clickPanel(mx, my) then return end
    end
    ui:mousepressed(mx, my, button)
end

function love.mousereleased(mx, my, button)
    if state == "game" then ui:mousereleased(mx, my, button) end
end

function love.mousemoved(mx, my, dx, dy)
    if state == "game" then ui:mousemoved(mx, my, dx, dy) end
end

function love.wheelmoved(dx, dy)
    if state == "game" then ui:wheelmoved(dx, dy) end
end

function love.textinput(t)
    if state == "menu" and enteringSeed and t:match("^%d$") and #seedInput < 9 then
        seedInput = seedInput .. t
    end
end

function love.keypressed(key)
    if state == "menu" then
        if enteringSeed then
            if key == "return" or key == "kpenter" then
                local s = tonumber(seedInput)
                if s then newGame(s) else menuMsg = "Graine invalide." end
                enteringSeed = false
            elseif key == "backspace" then
                seedInput = seedInput:sub(1, -2)
            elseif key == "escape" then
                enteringSeed = false
            end
        end
        return
    end
    if key == "f5" then
        local ok, err = Save.write(game)
        ui:flash(ok and "Partie sauvegardée." or ("Échec sauvegarde : " .. tostring(err)))
        return
    elseif key == "f10" then
        state = "menu"
        return
    end
    ui:keypressed(key)
end