// Quest script by Nautical

local quest = {

  // Quest/Mission information
  id = "ancientskull",
  name = "The Ancient Skull",
  description = "My buddy Brent has lost\nhis prized skulls. These things\ndate all the way back\nto around 200 BCE.\nHe is going absolutely\nnuts without the thing.\nPlease find and return\nit.",
  objectives = "Retrieve 3 Ancient Skulls",
  rewards = "A pat on the back\n$200 cash",
  setupInstructions = "Place skull spawns around\nthe map. You can place as many\nas you like! So try to make it a\nchallenge to find the watermelons.",
  pvp = false,
  daily = false, // makes this quest a non-daily quest

  // Quest/Mission data
  spawnModel = "models/Gibs/HGIBS.mdl",
  spawnClass = "missionmod_collectable",
  credit = 0, // how much credit do we have for completing objectives?
  toCleanup = {},
};

// Called when a player starts this quest
function quest:OnStart(ply)

  for i = 1,3 do
    local spawns = hook.Call("missionmod_GetQuestSpawns", nil, self.id);
    local wm = ents.Create(self.spawnClass);
     wm:MissionMod_SetQuest(self.id);
    wm:Spawn();
     wm:MissionMod_ChangeModel(self.spawnModel);
     hook.Call("missionmod_SpawnAt", nil, wm, spawns, self.spawnClass);
    table.insert(self.toCleanup, wm);
  end
end

// Called when we want to cleanup
function quest:Cleanup()
  for k,v in next, self.toCleanup do
    if (IsValid(v)) then
      v:Remove();
    end
  end
end

// Checks to see if our quest is ready to be turned in
function quest:CheckGoals()
  if (self.credit > 2) then
    return true;
  end
  return false;
end

// Gets called when a player completes the quest and is to receive rewards
function quest:OnGiveRewards(ply)
  if (ply.addMoney) then
    ply:addMoney(200);
  end
end

// Register the quest with mission mod
hook.Call("missionmod_RegisterQuest", nil, quest);