val t : t Ctypes.structure Ctypes_static.typval offset :
(Vector2.t Ctypes.structure, t Ctypes.structure) Ctypes_static.fieldval target :
(Vector2.t Ctypes.structure, t Ctypes.structure) Ctypes_static.fieldval rotation : (float, t Ctypes.structure) Ctypes_static.fieldval zoom : (float, t Ctypes.structure) Ctypes_static.field