PyObject *py_ue_get_actor_components_by_type(ue_PyUObject * self, PyObject * args)
{
ue_py_check(self);
PyObject *obj;
if (!PyArg_ParseTuple(args, "O:get_actor_components_by_type", &obj))
{
return NULL;
}
ue_PyUObject *py_obj = nullptr;
if (ue_is_pyuobject(obj))
{
py_obj = (ue_PyUObject *)obj;
}
// shortcut for finding class by string
else if (PyUnicodeOrString_Check(obj))
{
char *class_name = PyUnicode_AsUTF8(obj);
UClass *u_class = FindObject<UClass>(ANY_PACKAGE, UTF8_TO_TCHAR(class_name));
if (u_class)
{
py_obj = ue_get_python_uobject(u_class);
}
}
if (!py_obj)
return PyErr_Format(PyExc_Exception, "argument is not a UObject");
if (!py_obj->ue_object->IsA<UClass>())
return PyErr_Format(PyExc_Exception, "argument is not a UClass");
AActor *actor = ue_get_actor(self);
if (!actor)
return PyErr_Format(PyExc_Exception, "uobject is not an AActor");
PyObject *components = PyList_New(0);
for (UActorComponent *component : actor->GetComponentsByClass((UClass *)py_obj->ue_object))
{
ue_PyUObject *item = ue_get_python_uobject(component);
if (item)
PyList_Append(components, (PyObject *)item);
}
return components;
}
void FPythonSmartDelegate::PyFOnAssetPostImport(UFactory *factory, UObject *u_object)
{
FScopePythonGIL gil;
PyObject *ret = PyObject_CallFunction(py_callable, (char *)"OO", ue_get_python_uobject((UObject *)factory), ue_get_python_uobject(u_object));
if (!ret)
{
unreal_engine_py_log_error();
return;
}
Py_DECREF(ret);
}
PyObject *py_ue_get_overlapping_actors(ue_PyUObject * self, PyObject * args)
{
ue_py_check(self);
AActor *actor = ue_get_actor(self);
if (!actor)
return PyErr_Format(PyExc_Exception, "cannot retrieve actor from UObject");
PyObject *class_filter = nullptr;
if (!PyArg_ParseTuple(args, "|O:get_overlapping_actors", &class_filter))
{
return NULL;
}
UClass *filtering = AActor::StaticClass();
if (class_filter)
{
if (!ue_is_pyuobject(class_filter))
return PyErr_Format(PyExc_Exception, "argument is not a UObject");
ue_PyUObject *py_obj = (ue_PyUObject *)class_filter;
if (!py_obj->ue_object->IsA((UClass *)py_obj->ue_object))
return PyErr_Format(PyExc_Exception, "argument is not a UClass");
filtering = (UClass *)py_obj->ue_object;
}
PyObject *py_overlapping_actors = PyList_New(0);
TArray<AActor *> overalpping_actors;
actor->GetOverlappingActors(overalpping_actors, filtering);
for (AActor *overlapping_actor : overalpping_actors)
{
ue_PyUObject *item = ue_get_python_uobject(overlapping_actor);
if (item)
{
PyList_Append(py_overlapping_actors, (PyObject *)item);
}
}
return py_overlapping_actors;
}
PyObject *py_ue_actor_components(ue_PyUObject * self, PyObject * args)
{
ue_py_check(self);
AActor *actor = ue_get_actor(self);
if (!actor)
return PyErr_Format(PyExc_Exception, "cannot retrieve Actor from uobject");
PyObject *ret = PyList_New(0);
for (UActorComponent *component : actor->GetComponents())
{
ue_PyUObject *py_obj = ue_get_python_uobject(component);
if (!py_obj)
continue;
PyList_Append(ret, (PyObject *)py_obj);
}
return ret;
}
