[Facksy]

Thats strange, many entities works, but not this "env_fog_controller"

[Halt]

If the map you're trying to use this on already has a fog controller then you need to insure the one you create has the master flag set.

[Facksy]

How can I modify this flag in the script?

[Powerlord]

Originally Posted by Facksy How can I modify this flag in the script?

From what I can tell by looking at another thread:

DispatchKeyValue(Particle, "spawnflags", "1");

[Facksy]

Founded this in the thread and it works

for (new i = 1; i <= MaxClients; i++)
{
    if (IsClientInGame(i)) {
        SetVariantString("MyFog");
        AcceptEntityInput(i, "SetFogController");
    }
}