App.run 720, 480, "Button Test"

main_scene = Scene.new

default_font = Font.new "assets/fonts/charybdis.ttf", 24, pixel_art: true

bg_image1 = Image.new "assets/images/menu_bg.png", alpha: 0.7, pixel_art: true
bg_image2 = Image.new "assets/images/game_over_dead_bg.png", alpha: 1, pixel_art: true

bg_animation = Animation.new [bg_image1, bg_image2], fps: 5

App.language = :en
App.localize(:en, :btn_text, "Click me!")

text = ElementText.new :btn_text, default_font, position: {x: 50, y: 50}, z: 1, click_through: true

rect = ElementRect.new({x: 50, y: 50, w: 100, h: 25}, 0xFF0000FF, z: 0)

image_element = ElementImage.new bg_animation, position: {x: 0, y: 0}, z: -1

rect.on_click do
  rect.color = rect.color == 0xFF0000FF ?
    0x00FF00FF
  :
    0xFF0000FF
end

main_scene.on_update do |delta_time|
  # puts "Delta time: #{delta_time}ms"
  # commented out to avoid spamming the console, but you can uncomment to see the delta time being printed every frame
  # runs at 60fps, so you should see around 16-17ms being printed
end

main_scene << text
main_scene << rect
main_scene << image_element

# main_scene.delete(text) # Uncomment to test element deletion

App.start main_scene