I'm just guessing. I'm not very good with ents.
Code:
stock FindEntByModel(model[]) {
new ent_model[64]
new ent = get_maxplayers()
new max_ent = engfunc(EngFunc_NumberOfEntities)
while ( ent++ < max_ent ) {
pev(ent, pev_model, ent_model, 63)
if ( equal(model, ent_model) )
return ent
}
return 0;
}