Fix container and string leaks

Some functions return a new instance of such containers,
but instead we made a copy of them, without taking ownership of the
original created by the function.
Now we use a specific constructor taking ownership on the godot_* struct.

1 files changed, 8 insertions, 1 deletions

diff --git a/include/core/Variant.hpp b/include/core/Variant.hpp
index 5f40013..872a5a4 100644
--- a/include/core/Variant.hpp
+++ b/include/core/Variant.hpp
@@ -31,6 +31,11 @@ class Array;
 class Variant {
 	godot_variant _godot_variant;
 
+	friend class Array;
+	inline explicit Variant(godot_variant v) {
+		_godot_variant = v;
+	}
+
 public:
 	enum Type {
 
@@ -226,7 +231,9 @@ public:
 	operator NodePath() const;
 	operator RID() const;
 	operator godot_object *() const;
-	template <typename T> operator T*() const { return static_cast<T*>(T::___get_from_variant(*this)); }
+
+	template <typename T>
+	operator T *() const { return static_cast<T *>(T::___get_from_variant(*this)); }
 
 	operator Dictionary() const;
 	operator Array() const;