变体类型
- Variant
- AABB
- Array
- Basis
- bool
- Callable
- Color
- Dictionary
- float
- int
- NodePath
- Object
- PackedByteArray
- PackedColorArray
- PackedFloat32Array
- PackedFloat64Array
- PackedInt32Array
- PackedInt64Array
- PackedStringArray
- PackedVector2Array
- PackedVector3Array
- PackedVector4Array
- Plane
- Projection
- Quaternion
- Rect2
- Rect2i
- RID
- Signal
- String
- StringName
- Transform2D
- Transform3D
- Vector2
- Vector2i
- Vector3
- Vector3i
- Vector4
- Vector4i