main.lua

DEBUG = true

local HooECS = require('lib.HooECS')
HooECS.initialize({
  globals = true,
  debug = DEBUG,
})
Timer = require('lib.hump.timer')
vector = require('lib.hump.vector')
scrale = require('lib.scrale.scrale')
lume = require('lib.lume.lume')
inspect = require('lib.inspect.inspect')

local gamera = require('lib.gamera.gamera')

-- Entities
-- local Player = require('src.entities.Player')
local Level = require('src.entities.Level')

-- Systems
local CollisionSystem = require('src.systems.CollisionSystem')

local InputSystem = require('src.systems.InputSystem')
local PhysicsSystem = require('src.systems.PhysicsSystem')
local MovementSystem = require('src.systems.MovementSystem')
local GroundedSystem = require('src.systems.GroundedSystem')
local JumpSystem = require('src.systems.JumpSystem')
local DashSystem = require('src.systems.DashSystem')
local CrouchSystem = require('src.systems.CrouchSystem')
-- local SlideSystem = require('src.systems.SlideSystem')

local SpawnSystem = require('src.systems.SpawnSystem')
local DeathSystem = require('src.systems.DeathSystem')
local HealthUISystem = require('src.systems.HealthUISystem')
local AnimationSystem = require('src.systems.AnimationSystem')
local LevelRenderingSystem = require('src.systems.LevelRenderingSystem')
local SpriteRenderingSystem = require('src.systems.SpriteRenderingSystem')
local AnimationRenderingSystem = require('src.systems.AnimationRenderingSystem')
local CameraSystem = require('src.systems.CameraSystem')

-- Debugging systems
local CameraDebugSystem = require('src.systems.CameraDebugSystem')
local HitboxRenderSystem = require('src.systems.HitboxRenderSystem')
local DebugTextSystem = require('src.systems.DebugTextSystem')

print(love.graphics.getHeight())

function love.load()
  scrale.init({
    fillHorizontally = false,
    fillVertically = false,
    scaleFilter = "nearest",
  })

  love.graphics.setLineStyle('rough')

  love.graphics.setNewFont('assets/fonts/gohufont-11.ttf', 11)

  camera = gamera.new(0, 0, 1024, 192)
  camera:setWindow(0, 0, 256, 144)

  engine = Engine()
  eventManager = EventManager()
  eventManager:addListener("Spawn", SpawnSystem, SpawnSystem.fireEvent)
  local level = Level('assets/levels/level.lua')

  engine:addEntity(level)
  -- engine:addEntity(Player(camera))

  engine:addSystem(InputSystem())
  engine:addSystem(PhysicsSystem(level))

  engine:addSystem(MovementSystem())
  engine:addSystem(GroundedSystem())
  engine:addSystem(JumpSystem())
  engine:addSystem(DashSystem())
  engine:addSystem(CrouchSystem(level))
  -- engine:addSystem(SlideSystem())

  engine:addSystem(AnimationSystem())
  engine:addSystem(SpriteRenderingSystem(camera))
  engine:addSystem(AnimationRenderingSystem(camera))

  engine:addSystem(CollisionSystem(level))
  engine:addSystem(DeathSystem())

  engine:addSystem(LevelRenderingSystem(camera))
  engine:addSystem(HealthUISystem(camera))

  engine:addSystem(CameraSystem())

  if DEBUG then
    engine:addSystem(CameraDebugSystem(camera))
    engine:addSystem(HitboxRenderSystem(camera))
    engine:addSystem(DebugTextSystem(camera))
  end

end

function love.update(dt)
  require("lib.lovebird.lovebird").update()
  require('lib.lurker.lurker').update()
  engine:update(dt)
end

function love.draw()
  scrale.drawOnCanvas(true)

  engine:draw()

  scrale.draw()
end

function love.keypressed(k)
  if k == "p" then
    scrale.toggleFullscreen()
  end
end