【玩法策划】坐骑竞速计时赛：借鉴竞速游戏的赛道计时玩法

local gateIdx = {}
local gateTs = {}
function onGatePass(actor, gate)
    local player = class(actor)
    local name = player:GetName()
    if gate ~= gateIdx[name] + 1 then
        sendmsg(actor, 0, "漏检计时点，成绩无效")
        return
    end
    gateIdx[name] = gate
    gateTs[name] = gateTs[name] or {}
    gateTs[name][gate] = os.clock()
    if gate == 10 then
        local total = os.clock() - gateTs[name][1]
        sendmsg(actor, 0, "完赛！总用时" .. string.format("%.2f", total) .. "秒")
    end
end

local function saveBestLap(actor, total)
    local player = class(actor)
    local best = tonumber(getplayvar(actor, 2, "RIDE_BEST") or "999")
    if total < best then
        setplayvar(actor, "HUMAN", "RIDE_BEST", total, 1)
        sendcentermsg(class(actor):GetName() .. " 刷新盟重竞速最快纪录：" .. string.format("%.2f", total) .. "秒！")
    end
end