import "luxe: game" for Ready
import "luxe: assets" for Assets
import "luxe: input" for Input, Key, MouseButton
import "luxe: world" for World, Entity, Transform, Sprite, Values, Tags, Camera, Text
import "luxe: math" for Math
import "luxe: draw" for Draw
import "luxe: io" for IO

import "outline/app" for App

class Game is Ready {

  construct ready() {

    super("ready!")

    app = App.new()

    System.print("render size: %(app.width) x %(app.height) @ %(app.scale)x")

    _spritecount = 0
    var instructiontext = Entity.create(app.ui)
    var font = Assets.material("luxe: material/font")
    Transform.create(instructiontext)
    Transform.set_pos(instructiontext, 10, 10)
    Text.create(instructiontext, font, 32, "luxe: fonts/lato", [1,1,1,1])
    Text.set_text(instructiontext, "right click to rapidly spawn sprites, left click to spawn one at a time")

  } //ready

  tick(delta) {

    if(Input.mouse_state_down(MouseButton.right)) {
      _logo = Entity.create(app.world, "sprite")
      Transform.create(_logo)
      var pos = Camera.screen_point_to_world(app.camera, Input.mouse_x(), Input.mouse_y())
      Transform.set_pos(_logo, pos.x, pos.y, 0)
      Sprite.create(_logo, Assets.material("luxe: material/logo"), 128, 128)
      _spritecount = _spritecount + 1
      System.print(_spritecount)
    }
    if(Input.mouse_state_pressed(MouseButton.left)) {
      _logo = Entity.create(app.world, "sprite")
      Transform.create(_logo)
      var pos = Camera.screen_point_to_world(app.camera, Input.mouse_x(), Input.mouse_y())
      Transform.set_pos(_logo, pos.x, pos.y, 0)
      Sprite.create(_logo, Assets.material("luxe: material/logo"), 128, 128)
      _spritecount = _spritecount + 1
      System.print(_spritecount)
    }

    if(Input.key_state_released(Key.escape)) {
      IO.shutdown()
    }

    app.color.r = app.color.g = app.color.b = (IO.timestamp()/20 % 1)

  } //tick

  destroy() {

    System.print("unready!")
    app.destroy()

  } //destroy

  app { _app }
  app=(v) { _app=v }

} //Game