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don't unpack to python obejct if no method to receive it

This commit is contained in:
David Rose 2004-08-04 21:32:31 +00:00
parent 29333d2966
commit 263ebe9ca8
1 changed files with 11 additions and 3 deletions
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14
direct/src/dcparser/dcField.cxx
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@ -464,10 +464,18 @@ unpack_args(DCPacker &packer) const {
////////////////////////////////////////////////////////////////////
void DCField::
receive_update(DCPacker &packer, PyObject *distobj) const {
PyObject *args = unpack_args(packer);
if (!PyObject_HasAttrString(distobj, (char *)_name.c_str())) {
// If there's no Python method to receive this message, don't
// bother unpacking it to a Python tuple--just skip past the
// message.
packer.unpack_skip();
if (args != (PyObject *)NULL) {
if (PyObject_HasAttrString(distobj, (char *)_name.c_str())) {
} else {
// Otherwise, get a Python tuple from the args and call the Python
// method.
PyObject *args = unpack_args(packer);
if (args != (PyObject *)NULL) {
PyObject *func = PyObject_GetAttrString(distobj, (char *)_name.c_str());
nassertv(func != (PyObject *)NULL);