笔落惊风：拿墨当刀的文武之道

fx-inkstorm

local InkStorm = {}
local CONST = { MSG_ID = 12120, KEY = "InkStorm", COUNT = 5, GAP = 0.11, AIM_H = 64 }

function InkStorm.Cast(myID)
    local myX = SL:GetValue("ACTOR_POSITION_X", myID)
    local myY = SL:GetValue("ACTOR_POSITION_Y", myID)

    for i = 1, CONST.COUNT do
        SL:ScheduleOnce(function()
            SL:SendLuaNetMsg(CONST.MSG_ID, 0, 0, 0,
                SL:JsonEncode({ key = CONST.KEY, op = 1, actorID = myID,
                                slot = i - CONST.COUNT / 2 }))
        end, (i - 1) * CONST.GAP * 1000)
    end
end

-- 墨迹飞行体: 渐细笔触
function InkStorm.SpawnStroke(x, y, slot)
    local stroke = CreateInkStroke(x, y + slot * 14)
    stroke:SetWidth(10 - math.abs(slot) % 3 * 2.4)   -- 粗细错层
    stroke:SetSpeed(520)
    stroke:SetFade(0.5)
    stroke:OnHit(function(target)                     -- 粗段扫过躯干
        target:OnHit(22)
        if self._splash then SpawnInkDrops(target, 5) end
    end)
end

return InkStorm