added level blueprint api

rdeioris · rdeioris · commit 030f0f1643b9 · 2018-10-20T13:32:08.000+02:00
diff --git a/Source/UnrealEnginePython/Private/UEPyModule.cpp b/Source/UnrealEnginePython/Private/UEPyModule.cpp
@@ -877,6 +877,7 @@ static PyMethodDef ue_PyUObject_methods[] = {
 	{ "set_current_level", (PyCFunction)py_ue_set_current_level, METH_VARARGS, "" },
 
 #if WITH_EDITOR
+	{ "get_level_script_blueprint", (PyCFunction)py_ue_get_level_script_blueprint, METH_VARARGS, "" },
 	{ "add_foliage_asset", (PyCFunction)py_ue_add_foliage_asset, METH_VARARGS, "" },
 	{ "get_foliage_instances", (PyCFunction)py_ue_get_foliage_instances, METH_VARARGS, "" },
 #endif
diff --git a/Source/UnrealEnginePython/Private/UObject/UEPyWorld.cpp b/Source/UnrealEnginePython/Private/UObject/UEPyWorld.cpp
@@ -323,6 +323,20 @@ PyObject *py_ue_set_current_level(ue_PyUObject *self, PyObject * args)
 }
 
 #if WITH_EDITOR
+PyObject *py_ue_get_level_script_blueprint(ue_PyUObject *self, PyObject * args)
+{
+
+	ue_py_check(self);
+
+	ULevel *level = ue_py_check_type<ULevel>(self);
+	if (!level)
+	{
+		return PyErr_Format(PyExc_Exception, "uobject is not a ULevel");
+	}
+
+	Py_RETURN_UOBJECT((UObject*)level->GetLevelScriptBlueprint());
+}
+
 PyObject *py_ue_world_create_folder(ue_PyUObject *self, PyObject * args)
 {
 
diff --git a/Source/UnrealEnginePython/Private/UObject/UEPyWorld.h b/Source/UnrealEnginePython/Private/UObject/UEPyWorld.h
@@ -35,5 +35,6 @@ PyObject *py_ue_world_create_folder(ue_PyUObject *, PyObject *);
 PyObject *py_ue_world_delete_folder(ue_PyUObject *, PyObject *);
 PyObject *py_ue_world_rename_folder(ue_PyUObject *, PyObject *);
 PyObject *py_ue_world_folders(ue_PyUObject *, PyObject *);
+PyObject *py_ue_get_level_script_blueprint(ue_PyUObject *, PyObject *);
 #endif
 
diff --git a/examples/edit_level_blueprint.py b/examples/edit_level_blueprint.py
@@ -0,0 +1,8 @@
+import unreal_engine as ue
+from unreal_engine.structs import EdGraphPinType
+
+world = ue.get_editor_world()
+level_bp = world.CurrentLevel.get_level_script_blueprint()
+pin = EdGraphPinType(PinCategory='string')
+ue.blueprint_add_member_variable(level_bp, 'TestString', pin)
+ue.open_editor_for_asset(level_bp)
