diff options
Diffstat (limited to 'source/gameengine/Expressions/ListValue.cpp')
| -rw-r--r-- | source/gameengine/Expressions/ListValue.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/source/gameengine/Expressions/ListValue.cpp b/source/gameengine/Expressions/ListValue.cpp index d0aec645468..16b4fbef6b7 100644 --- a/source/gameengine/Expressions/ListValue.cpp +++ b/source/gameengine/Expressions/ListValue.cpp @@ -233,6 +233,7 @@ PyMethodDef CListValue::Methods[] = { {"reverse", (PyCFunction)CListValue::sPyreverse,METH_NOARGS}, {"index", (PyCFunction)CListValue::sPyindex,METH_O}, {"count", (PyCFunction)CListValue::sPycount,METH_O}, + {"from_id", (PyCFunction)CListValue::sPyfrom_id,METH_O}, {NULL,NULL} //Sentinel }; @@ -502,6 +503,34 @@ PyObject* CListValue::Pycount(PyObject* self, PyObject* value) +PyObject* CListValue::Pyfrom_id(PyObject* self, PyObject* value) +{ +#if SIZEOF_VOID_P <= SIZEOF_LONG +#define BGE_ID_TYPE unsigned long + BGE_ID_TYPE id= PyLong_AsUnsignedLong(value); +#else +#define BGE_ID_TYPE unsigned long long + BGE_ID_TYPE id= PyLong_FromUnsignedLongLong(value); +#endif + + if (id==-1 && PyErr_Occurred()) + return NULL; + + int numelem = GetCount(); + for (int i=0;i<numelem;i++) + { + if (reinterpret_cast<BGE_ID_TYPE>(static_cast<PyObject*>(m_pValueArray[i])) == id) + return GetValue(i); + + } + PyErr_SetString(PyExc_IndexError, "from_id(#), id not found in CValueList"); + return NULL; + +} + +#undef BGE_ID_TYPE + + /* --------------------------------------------------------------------- * Some stuff taken from the header * --------------------------------------------------------------------- */ |