ajout d'une animation de recharge et réparation du crash au chargement de chunk

gui/tools/control_animation_player.gd

@@ -9,7 +9,6 @@ var on_animation = false
 @onready var target : Control = get_parent()
 
 var target_default_pos : Vector2
-var target_default_modulate = Color.WHITE
 
 @export_tool_button("Test Shake", "Callable") var shake_action = shake
 @export_tool_button("Test Bounce", "Callable") var bounce_action = bounce
@@ -42,8 +41,8 @@ func fade_in(
     target.visible = true
 
     await add_tween(
-        "modulate",
-        target_default_modulate,
+        "modulate:a",
+        1.,
         duration,
         transition_type
     ).finished
@@ -58,8 +57,8 @@ func fade_out(
     target.visible = true
 
     await add_tween(
-        "modulate",
-        Color.TRANSPARENT,
+        "modulate:a",
+        0.,
         duration,
         transition_type
     ).finished
@@ -74,8 +73,8 @@ func disappear(
 ):
     start_anim()
     add_tween(
-        "modulate",
-        Color.TRANSPARENT,
+        "modulate:a",
+        0.,
         duration,
         transition_type
     )
@@ -87,6 +86,7 @@ func disappear(
         transition_type
     ).finished
 
+    target.visible = false
     target.position = target_default_pos
     end_anim()
 
@@ -96,11 +96,12 @@ func appear(
     transition_type: Tween.TransitionType = Tween.TransitionType.TRANS_LINEAR,
 ):
     start_anim()
-    target.modulate = Color.TRANSPARENT
+    target.visible = true
+    target.modulate.a = 0.
 
     add_tween(
-        "modulate",
-        target_default_modulate,
+        "modulate:a",
+        1.,
         duration,
         transition_type
     ).finished