驯养坐骑：捕捉野马积攒驯养度

-- 错误：驯养度只加不清，被甩也不扣
function addTame(v)
    tamePoint = tamePoint + v
end

local FULL = 1000
local function onRideTick(p)
    local v = getplayvar(p, "tamePt") or 0
    v = math.min(v + 10, FULL)
    setplayvar(p, "tamePt", v)
    if v >= FULL then
        setplayvar(p, "tamePt", 0)
        giveMount(p)
        sendmsg(p, 1, "驯养成功，坐骑入栏")
    end
end
local function onThrown(p)
    local v = getplayvar(p, "tamePt") or 0
    setplayvar(p, "tamePt", math.floor(v / 2))
    sendmsg(p, 1, "被甩下马，驯养度减半")
end