Init the godot project

- Add a first-view controller and a bunch of things
- First shooting implementation
- Remove heavy models and clean the project up

scenes/utils/menu.gd

@@ -0,0 +1,22 @@
+extends Control
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+var peer = ENetMultiplayerPeer.new()
+
+
+func _on_host_pressed() -> void:
+		get_tree().change_scene_to_file("res://scenes/maps/el_test.tscn")
+
+
+func _on_join_pressed() -> void:
+	print("join")
+