[w1200441]

I would like to make a plugin to spawn muti-arrow

this is my code:

public OnEntityCreated(entity, const String:classname[])
{
	if (StrEqual(classname, "tf_projectile_arrow"))
	{
		SDKHook(entity, SDKHook_Spawn, Hook_ArrowSpawn);
	}
}

public Hook_ArrowSpawn(entity)
{
	new iOwner = GetEntPropEnt(entity, Prop_Data, "m_hOwnerEntity");
	for(new i=1; i<=MaxClients; i++)
	{
		if(IsValidClient(i) && iOwner == i)
		{
			decl Float:Pos[3], Float:Ang[3];
			GetClientAbsOrigin(i, Pos);
			GetClientEyeAngles(i, Ang);
	
			new Arrow01 = CreateEntityByName("tf_projectile_arrow");
			SetEntDataEnt2(Arrow01, FindSendPropInfo("CTFProjectile_Arrow", "m_hOwnerEntity"), i, true);
			SetEntData(Arrow01, FindSendPropInfo("CTFProjectile_Arrow", "m_iTeamNum"), GetClientTeam(i), true);
			SetEntDataVector(Arrow01, FindSendPropInfo("CTFProjectile_Arrow", "m_angRotation"), Ang, true); 
			DispatchSpawn(Arrow01);
						
			new Float:fwd[3], Float:right[3], Float:up[3];
			GetEntDataVector(Arrow01, FindSendPropInfo("CTFProjectile_Arrow", "m_angRotation"), Ang);
			GetAngleVectors(Ang, fwd, right, up);
			ScaleVector(fwd, 800.0);
			TeleportEntity(Arrow01, Pos, Ang, fwd);
		}
	}
}

After I shot the arrow, the server crashed.
Does anyone knows what is the problem?

[friagram]

do if owner > 0 && owner <= maxclients && isclientingame(owner)

But this is badically all wrong, because it is making an arrow when an arrow is made, so it will just recur infinitely.

If you want to check a owner var, do so, but then all you need to do is
Get the ang rotation, can just use getentpropvector...
Get the angle vectors
Scale, teleport

[w1200441]

Now I understand the proplem...
Infinite spawn caused the server crashed.
I will try other ways. Thx