From cf8c679a23b21d6c6f29cba6a54eaa2eed88bf92 Mon Sep 17 00:00:00 2001
From: Juan Linietsky <juan@godotengine.org>
Date: Wed, 12 Feb 2020 14:24:06 -0300
Subject: ObjectID converted to a structure, fixes many bugs where used
 incorrectly as 32 bits.

---
 core/object.h | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'core/object.h')

diff --git a/core/object.h b/core/object.h
index 865c155764..312fe07a17 100644
--- a/core/object.h
+++ b/core/object.h
@@ -34,6 +34,7 @@
 #include "core/hash_map.h"
 #include "core/list.h"
 #include "core/map.h"
+#include "core/object_id.h"
 #include "core/os/rw_lock.h"
 #include "core/set.h"
 #include "core/variant.h"
@@ -89,6 +90,7 @@ enum PropertyHint {
 	PROPERTY_HINT_OBJECT_TOO_BIG, ///< object is too big to send
 	PROPERTY_HINT_NODE_PATH_VALID_TYPES,
 	PROPERTY_HINT_SAVE_FILE, ///< a file path must be passed, hint_text (optionally) is a filter "*.png,*.wav,*.doc,". This opens a save dialog
+	PROPERTY_HINT_INT_IS_OBJECTID,
 	PROPERTY_HINT_MAX,
 	// When updating PropertyHint, also sync the hardcoded list in VisualScriptEditorVariableEdit
 };
@@ -397,7 +399,6 @@ public:                                                        \
 private:
 
 class ScriptInstance;
-typedef uint64_t ObjectID;
 
 class Object {
 public:
@@ -452,7 +453,7 @@ private:
 					_id(p_id),
 					method(p_method) {
 			}
-			Target() { _id = 0; }
+			Target() { _id = ObjectID(); }
 		};
 
 		struct Slot {
@@ -775,7 +776,7 @@ class ObjectDB {
 	static HashMap<ObjectID, Object *> instances;
 	static HashMap<Object *, ObjectID, ObjectPtrHash> instance_checks;
 
-	static ObjectID instance_counter;
+	static uint64_t instance_counter;
 	friend class Object;
 	friend void unregister_core_types();
 
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