feature/update-main-ui (#66)

Co-authored-by: stilobique-i7 <aurelienvlt@free.fr>
Co-authored-by: VAILLANT Jeremy <vaillant.jeremy@dev-crea.com>
Reviewed-on: Athena/game-source#66
Co-authored-by: darknight <vaillant.jeremy@dev-crea.com>
Co-committed-by: darknight <vaillant.jeremy@dev-crea.com>

scripts/Event.gd

@@ -0,0 +1,24 @@
+extends Node
+
+## Events for loading scene
+####
+func _loading_is_started(_anim_name):
+	print("[Event#_loading_is_started]")
+	Global.loaded = false
+
+func _loading_is_finished(_anim_name):
+	print("[Evenst#_loading_is_finished]")
+	Global.loaded = true
+
+# events for load scene level
+####
+func _on_warcraft_pressed():
+	Global.current_scene_int = 0
+	Global.goto_scene("res://scenes/levels/warcraft/WarCraft.tscn")
+
+func _on_reset_level(level, node, index, parent):
+	Global.current_scene_int = index
+	level.reset()
+	parent.configure_reset(level, node, index)
+	parent.configure_counter(level, node)
+	Global.current_scene_int = null