//---------------------------------------------------------------------------
ref_t PyW_IntVecToPyList(const intvec_t &intvec)
{
size_t c = intvec.size();
PYW_GIL_CHECK_LOCKED_SCOPE();
newref_t py_list(PyList_New(c));
for ( size_t i=0; i<c; i++ )
PyList_SetItem(py_list.o, i, PyInt_FromLong(intvec[i]));
return ref_t(py_list);
}
void pycohal::Converter_vec_uint32_from_list::construct ( PyObject* obj_ptr, bpy::converter::rvalue_from_python_stage1_data* data )
{
// Grab pointer to memory in which to construct the new vector
void* storage = ( ( bpy::converter::rvalue_from_python_storage< std::vector<uint32_t> >* ) data )->storage.bytes;
// Grab list object from obj_ptr
bpy::list py_list ( bpy::handle<> ( bpy::borrowed ( obj_ptr ) ) );
// Construct vector in requested location, and set element values.
// boost::python::extract will throw appropriate exception if can't convert to type T ; boost::python will then call delete itself as well.
size_t nItems = bpy::len ( py_list );
std::vector<uint32_t>* vec_ptr = new ( storage ) std::vector<uint32_t> ( nItems );
for ( size_t i=0; i<nItems; i++ )
{
vec_ptr->at ( i ) = bpy::extract<uint32_t> ( py_list[i] );
}
// If successful, then register memory chunk pointer for later use by boost.python
data->convertible = storage;
}
void on_select(const intvec_t &intvec)
{
PYW_GIL_GET;
ref_t py_list(PyW_IntVecToPyList(intvec));
newref_t pyres(PyObject_CallMethod(self, (char *)S_ON_SELECT, "O", py_list.o));
}