function Create(self)
　self.parentgun = nil;
　self.parentactor = nil;
-------------------------
　self.weaponname = "mygun";
-------------------------
　local curdist = 30;
　for i = 1,MovableMan:GetMOIDCount()-1 do
　　target = MovableMan:GetMOFromID(i);
　　if target.PresetName == self.mainweaponname and target.ClassName == "HDFirearm" and SceneMan:ShortestDistance(self.Pos,target.Pos,true).Magnitude < curdist then
　　　self.parentgun = ToHDFirearm(target);
　　　break;
　　end
　end
　if self.parentgun == nil then
　　self.ToDelete = true;
　　self.LifeTime = 0;
　　self.canturnoff = false;
　end
end

function Update(self)
　　self.ToDelete = false;
　　self.ToSettle = false;
　　self.PinStrength = 10000;

　if self.parentgun ~= nil and self.parentgun.ID ~= 255 then
　　self.parent = nil;
　　self.actor = MovableMan:GetMOFromID(self.parentgun.RootID);
　　if MovableMan:IsActor(self.actor) then
　　　self.parent = ToActor(self.actor);
　　　self.Team = self.parent.Team;
　　end
　end
end

if self.parent:IsPlayerControlled() and self.parentgun ~= nil and self.parentgun.ID ~= 255 then
　if self.parent:IsState(WEAPON_FIRE) and blahblahblah then
　　blahblahblah
　end
end