Add battle stuff

overworld/entity/EntityInteractableArea.gd

@@ -1,4 +1,5 @@
 class_name EntityInteractableArea extends Area3D
+# const BattleStartAction = preload("res://cutscene/battle/BattleStartAction.gd")
 
 @export var entity:Entity
 
@@ -10,13 +11,18 @@ func isInteractable() -> bool:
     return false
 
   if entity.interactType == Entity.InteractType.CONVERSATION:
-    if entity.conversation.size() == 0:
-      return false
+    if entity.conversation.size() != 0:
+      return true
+
+  if entity.interactType == Entity.InteractType.TEST_BATTLE:
+    return true
     
-  return true
+  return false
 
 func _onConversationInteract(_other:Entity) -> void:
-  CUTSCENE.setConversation(entity.conversation)
+  var cutscene:Cutscene = Cutscene.new()
+  cutscene.addConversation(entity.conversation)
+  cutscene.start()
 
 func onInteract(other:Entity) -> void:
   if entity.interactType == Entity.InteractType.NONE:
@@ -26,5 +32,14 @@ func onInteract(other:Entity) -> void:
     Entity.InteractType.CONVERSATION:
       _onConversationInteract(other)
       return
+
+    Entity.InteractType.TEST_BATTLE:
+      var cutscene:Cutscene = Cutscene.new()
+      cutscene.addCallable(BattleStartAction.getStartBattleCallable({
+        BATTLE.BattlePosition.RIGHT_TOP_FRONT: PartySingleton.PARTY_JOHN,
+      }))
+      cutscene.start()
+      return
+
     _:
       pass