diff options
Diffstat (limited to 'source/gameengine/Expressions/PyObjectPlus.h')
| -rw-r--r-- | source/gameengine/Expressions/PyObjectPlus.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/source/gameengine/Expressions/PyObjectPlus.h b/source/gameengine/Expressions/PyObjectPlus.h index 4890a5edb04..7d06cc64ee9 100644 --- a/source/gameengine/Expressions/PyObjectPlus.h +++ b/source/gameengine/Expressions/PyObjectPlus.h @@ -1,4 +1,4 @@ -/** +/* * $Id$ * * ***** BEGIN GPL LICENSE BLOCK ***** @@ -27,6 +27,13 @@ * ***** END GPL LICENSE BLOCK ***** */ +/** \file PyObjectPlus.h + * \ingroup expressions + */ + +/* for now keep weakrefs optional */ +#define USE_WEAKREFS + #ifndef _adr_py_lib_h_ // only process once, #define _adr_py_lib_h_ // even if multiply included @@ -91,6 +98,9 @@ typedef struct PyObjectPlus_Proxy { void *ptr; // optional pointer to generic structure, the structure holds no reference to this proxy bool py_owns; // true if the object pointed by ref should be deleted when the proxy is deleted bool py_ref; // true if proxy is connected to a GE object (ref is used) +#ifdef USE_WEAKREFS + PyObject *in_weakreflist; // weak reference enabler +#endif } PyObjectPlus_Proxy; #define BGE_PROXY_ERROR_MSG "Blender Game Engine data has been freed, cannot use this python variable" @@ -98,6 +108,9 @@ typedef struct PyObjectPlus_Proxy { #define BGE_PROXY_PTR(_self) (((PyObjectPlus_Proxy *)_self)->ptr) #define BGE_PROXY_PYOWNS(_self) (((PyObjectPlus_Proxy *)_self)->py_owns) #define BGE_PROXY_PYREF(_self) (((PyObjectPlus_Proxy *)_self)->py_ref) +#ifdef USE_WEAKREFS + #define BGE_PROXY_WKREF(_self) (((PyObjectPlus_Proxy *)_self)->in_weakreflist) +#endif /* Note, sometimes we dont care what BGE type this is as long as its a proxy */ #define BGE_PROXY_CHECK_TYPE(_type) ((_type)->tp_dealloc == PyObjectPlus::py_base_dealloc) |