love.graphics.setDefaultFilter('nearest', 'nearest')

require('libs/collision')

local sceneManager = require('sceneManager/sceneManager'):new()

function love.load()
    sceneManager:load()
end

function love.update(dt)
    sceneManager:update(dt)
end

function love.draw()
    sceneManager:draw()
end

local game = require('game/game')

local playScene = {}

function playScene:new()
    local obj = {
        game = game:new()
    }
    setmetatable(obj, self)
    self.__index = self
    return obj
end

function playScene:load()
    self.game:load()
end

function playScene:update(dt)
    self.game:update(dt)
end

function playScene:draw()
    self.game:draw()
end

return playScene

local map = require('map/map')
local player = require('player.player')
local gui = require('gui/gui')
local camera = require('libs/camera')
local critter = require('entities/critter')

local game = {}

function game:new()
    local obj = {}
    setmetatable(obj, self)
    self.__index = self
    return obj
end

function game:load()
    self.map = map:new()
    self.map:load()
    addCurrentMap(self.map.currentMap)

    self.player = player:new()
    self.player:load()
    self.gui = gui:new(self.player)
    self.gui:load()

    self.critter = critter:new()
    self.critter:load()

    self.camera = camera:new(0, 0, nil, nil, 1)
    self.camera:load()
    self.camera:setTarget(self.player)

    print("Game loaded", self)
    print("Map loaded: ", self.map)
    print("Player loaded: ", self.player)
    print("GUI loaded: ", self.gui)
    print("Camera loaded: ", self.camera)
end

function game:update(dt)
    self.map:update(dt)
    self.player:update(dt)
    self.critter:update(dt)
    self.camera:update(dt)
    self.gui:update(dt)
end

function game:draw()
    self.camera:apply()
    self.map:draw()
    self.player:draw()
    self.critter:draw()
    self.gui:draw()
    self.camera:unset()
end

return game