campaign_battle.lua

campaign_battle.lua

-----------------------------------
-- Campaign Battle global (Grauberg [S])
-----------------------------------
xi = xi or {}
xi.campaignBattle = xi.campaignBattle or {}

local startPos = {
    x = 799.256,
    y = 72.21,
    z = 748.53,
}

-- !gotoid 17142367
local fortificationId = 17142367

-- !gotoid 17142229
local mobIds = {
    17142229, -- NM
    17142230,
    17142231,
    17142232,
    17142233,
    17142234,
    17142235,
    17142236,
    17142237,
    17142238,
}

-- CLuaBaseEntity(TYPE_NPC | 17142501 | Polished_Fang_LC)

-- TODO:
-- - A way to generate long paths between two arbitrary points on a map
-- - A way to assign those paths to mobs at runtime, from scripting

-- Before a battle starts
--xi.campaignBattle.zones[xi.zone.GRAUBERG_S] = nil
--
--local state = {
--    allyStrength = 100,
--    enemyStrength = 100,
--    phase = 0,
--}

-- When a battle starts
--xi.campaignBattle.zones[xi.zone.GRAUBERG_S] = {}
--xi.campaignBattle.zones[xi.zone.GRAUBERG_S].state = {} -- State object
--xi.campaignBattle.zones[xi.zone.GRAUBERG_S].mobs = {} -- list of mob Ids
--xi.campaignBattle.zones[xi.zone.GRAUBERG_S].fortifications = {} -- list of fortification Ids
--xi.campaignBattle.zones[xi.zone.GRAUBERG_S].npcs = {} -- list of npcs Ids

-- Spawn NPCS
-- Make sure fortifications are sane
-- Spawn Mobs
-- Start mobs pathing

xi.campaignBattle.count = 0

local tick
tick = function()
    local npc = GetNPCByID(17142501)
    local tickEnabled = npc:getLocalVar("TickEnabled")
    xi.campaignBattle.count = xi.campaignBattle.count + 1

    --if xi.campaignBattle.count > 5 then
    --    xi.campaignBattle.count = 0
    --    xi.campaignBattle.stop()
    --end

    if tickEnabled == 1 then
        npc:timer(1000, function()
            tick()
        end)
    end
end

xi.campaignBattle.start = function(player)
    player:setPos(startPos.x, startPos.y, startPos.z)

    local npc = GetNPCByID(17142501)
    npc:setLocalVar("TickEnabled", 1)

    print("Spawning Fort")
    local fortification = GetMobByID(fortificationId)
    fortification:setAllegiance(2) -- Player
    SpawnMob(fortificationId)

    print("Spawning Mobs")
    for idx, mobId in ipairs(mobIds) do
        local mob = GetMobByID(mobId)
        SpawnMob(mobId)
        mob:setPos(startPos.x + math.random(-2.0, 2.0), startPos.y, startPos.z + math.random(-2.0, 2.0))
        mob:updateEnmity(fortification)

        print(mob:getName())
        mob:engage(fortification:getID())
    end

    tick()
end

xi.campaignBattle.stop = function(player)
    local npc = GetNPCByID(17142501)
    npc:setLocalVar("TickEnabled", 0)

    DespawnMob(fortificationId)

    for idx, mobId in ipairs(mobIds) do
        DespawnMob(mobId)
    end
end