【Lua实战】丹药炼制：炉温小游戏的三段判定与品质产出

local temp = 0
local burning = false
function startBurn(actor)
    local player = class(actor)
    if player:checkitemw("药草", 3) == false then
        sendmsg(actor, 0, "炼制一炉需要药草3株")
        return
    end
    player:takeitem("药草", 3)
    temp = 20
    burning = true
    setontimer(actor, 82, 1, 20)
end
function ontimer82(actor)
    if not burning then return end
    temp = temp + math.random(3, 12)
    if temp > 120 then
        burning = false
        sendmsg(actor, 0, "火候过头，丹炉炸了")
    end
end

function collectPill(actor)
    if not burning then return end
    burning = false
    local grade = "回血丹"
    if temp >= 75 and temp <= 85 then
        grade = "极品回血丹"
        sendcentermsg(class(actor):GetName() .. " 炼出了极品回血丹！")
    elseif temp >= 60 then
        grade = "良品回血丹"
    end
    giveitem(actor, grade, 1)
end