def start():
key_bindings = [[pygame.K_a], [pygame.K_d], [pygame.K_w], [pygame.K_s]]
pygame.init()
size = width, height = (640, 480)
game = Game(size)
game.add_component(ExitOnEscape())
scene = game.scene
map1 = "G GGG\n G\nGGGGGGG G\n F"
map2 = "GGGGGGGG G\nG \nGGGGGGGG G\n G"
tiles = {" ": AirTile, "G": GrassTile, "F": FinishTile}
tile_map = Entity()
player = Entity()
scene.add_entity(tile_map)
tile_map.add_component(
TransformComponent(pygame.Rect(0, 0, width, height)))
tile_map.add_component(TileMap())
tile_map.add_component(TileLoader(map1, tiles))
tile_map.add_component(
MapSwap(pygame.K_f, map1, map2, tiles, [tile_map, player]))
tile_map.add_component(RendererComponent(TileRenderer()))
scene.add_entity(player)
player.add_component(
TransformComponent(pygame.Rect(width // 2, height // 2, 50, 50)))
player.add_component(MoveComponent(1, 4))
player.add_component(
ScreenBoundsCollisionHandler(pygame.Rect(0, 0, width, height)))
player.add_component(
TileMapCollisionHandler(tile_map.get_component(TileMap),
{AirTile}))
player.add_component(KeyControlComponent(key_bindings))
player.add_component(RendererComponent(SmileRenderer()))
player.add_component(ResetWhenSwapAndCollideComponent(tile_map))
game.add_component(ResetGameComponent(tile_map, player))
start_text = Entity()
scene.add_entity(start_text)
start_text.add_component(
TransformComponent(
pygame.Rect(width // 2 - 200, height // 2, 400, 50)))
start_text.add_component(
RendererComponent(TextRenderer("Smile Dimensions", 40)))
controls_text = "WASD - to move, F - swap dimension, Enter - continue"
controls = Entity()
scene.add_entity(controls)
controls.add_component(
TransformComponent(
pygame.Rect(width // 2 - 200, height // 2 + 50, 400, 20)))
controls.add_component(
RendererComponent(TextRenderer(controls_text, 14)))
rules = "If you collide with wall in other dimension, game will be reset"
rules_text = Entity()
scene.add_entity(rules_text)
rules_text.add_component(
TransformComponent(
pygame.Rect(width // 2 - 220, height // 2 + 70, 450, 20)))
rules_text.add_component(RendererComponent(TextRenderer(rules, 14)))
game.add_component(
HideOnKeyComponent([start_text, controls, rules_text],
pygame.K_RETURN))
game.run()
