func execIntruder(a *Ai) lua.GoFunction {
return func(L *lua.State) int {
if !game.LuaNumParamsOk(L, 1, "ExecIntruder") {
return 0
}
ent := game.LuaToEntity(L, a.game, -1)
if ent == nil {
game.LuaDoError(L, "Tried to ExecIntruder on an invalid entity.")
return 0
}
if ent.ExplorerEnt == nil {
game.LuaDoError(L, "Tried to ExecIntruder on a non-intruder.")
return 0
}
if !ent.Ai.Active() {
game.LuaDoError(L, fmt.Sprintf("Tried to ExecIntruder '%s', who is not active.", ent.Name))
return 0
}
exec := <-ent.Ai.ActionExecs()
if exec != nil {
a.execs <- exec
}
<-a.pause
return 0
}
}
func execMinionFunc(a *Ai) lua.GoFunction {
return func(L *lua.State) int {
base.Log().Printf("Exec minion")
if !game.LuaNumParamsOk(L, 1, "execMinion") {
return 0
}
ent := game.LuaToEntity(L, a.game, -1)
if ent == nil {
game.LuaDoError(L, "Tried to execMinion entity which doesn't exist.")
return 0
}
if ent.HauntEnt == nil || ent.HauntEnt.Level != game.LevelMinion {
game.LuaDoError(L, fmt.Sprintf("Tried to execMinion entity with Id=%d, which is not a minion.", ent.Id))
return 0
}
if !ent.Ai.Active() {
game.LuaDoError(L, fmt.Sprintf("Tried to execMinion entity with Id=%d, which is not active.", ent.Id))
return 0
}
exec := <-ent.Ai.ActionExecs()
if exec != nil {
a.execs <- exec
}
<-a.pause
return 0
}
}
func execMinion(a *Ai) lua.GoFunction {
return func(L *lua.State) int {
if !game.LuaNumParamsOk(L, 1, "ExecMinion") {
return 0
}
ent := game.LuaToEntity(L, a.game, -1)
if ent == nil {
game.LuaDoError(L, "Tried to ExecMinion on an invalid entity.")
return 0
}
if ent.HauntEnt == nil || ent.HauntEnt.Level != game.LevelMinion {
game.LuaDoError(L, "Tried to ExecMinion on a non-minion.")
return 0
}
if !ent.Ai.Active() {
game.LuaDoError(L, fmt.Sprintf("Tried to ExecMinion '%s', who is not active.", ent.Name))
return 0
}
exec := <-ent.Ai.ActionExecs()
if exec != nil {
a.execs <- exec
}
<-a.pause
return 0
}
}
// Input:
// None
// Output:
// 1 - Table - Contains a mapping from index to entity Id of all active
// minions.
func activeMinionsFunc(a *Ai) lua.GoFunction {
return func(L *lua.State) int {
if !game.LuaNumParamsOk(L, 0, "activeMinions") {
return 0
}
L.NewTable()
count := 0
for _, ent := range a.game.Ents {
if ent.HauntEnt == nil || ent.HauntEnt.Level != game.LevelMinion {
continue
}
if !ent.Ai.Active() {
continue
}
count++
L.PushInteger(count)
game.LuaPushEntity(L, ent)
L.SetTable(-3)
}
base.Log().Printf("activeMinions: %d", count)
return 1
}
}