Function PyPickObjectAndAreaID

trinity/Eve/EveSpaceScene_Blue.cpp:48–95

#if BLUE_WITH_PYTHON
PyObject* PyPickObjectAndAreaID( PyObject* self, PyObject* args )
{
	TriPythonContext pythonCtx;
	EveSpaceScene* pThis = BluePythonCast<EveSpaceScene*>( self );

	PyObject* pyProjection = NULL;
	PyObject* pyView = NULL;
	PyObject* pyViewport = NULL;

	int x, y, flags = PICK_TYPE_PICKING | PICK_TYPE_OPAQUE;
	if( !PyArg_ParseTuple( args, "iiOOO|i", &x, &y, &pyProjection, &pyView, &pyViewport, &flags ) )
		return NULL;

	TriProjection* projection = NULL;
	if( !BlueExtractArgument( pyProjection, projection, 3 ) )
	{
		return NULL;
	}

	TriView* view = NULL;
	if( !BlueExtractArgument( pyView, view, 4 ) )
	{
		return NULL;
	}

	TriViewport* viewport = NULL;
	if( !BlueExtractArgument( pyViewport, viewport, 5 ) )
	{
		return NULL;
	}

	IRoot* object = NULL;
	unsigned int areaID = 0;

	USE_MAIN_THREAD_RENDER_CONTEXT();
	object = pThis->PickObjectAndArea( x, y, projection, view, viewport, areaID, Tr2PickTypes( flags ), renderContext );

	if( object )
	{
		PyObject* result = PyTuple_New( 2 );
		PyTuple_SET_ITEM( result, 0, PyOS->WrapBlueObject( object ) );
		PyTuple_SET_ITEM( result, 1, PyLong_FromUnsignedLong( areaID ) );
		return result;
	}

	Py_INCREF( Py_None );
	return Py_None;
}
#endif