Method InstantiateObject

trinity/Controllers/Actions/Tr2ActionPython.cpp:147–181

}

void Tr2ActionPython::InstantiateObject()
{
	m_vtable = {};
	m_instance = {};

	if( m_module.empty() || m_className.empty() )
	{
		return;
	}

	auto gil = PyGILState_Ensure();
	ON_BLOCK_EXIT( [&gil] { PyGILState_Release( gil ); } );

	m_instance = CreateInstance( m_module.c_str(), m_className.c_str() );

	auto ExtractMethod = [&]( const char* methodName, BlueScriptCallback& callback ) {
		BluePy method( PyObject_GetAttrString( m_instance, methodName ) );
		if( method && PyCallable_Check( method ) )
		{
			BlueExtractArgument( method, callback, 0 );
		}
		else
		{
			PyErr_Clear();
		}
	};

	ExtractMethod( "OnLink", m_vtable.onLink );
	ExtractMethod( "OnUnlink", m_vtable.onUnlink );
	ExtractMethod( "OnStart", m_vtable.onStart );
	ExtractMethod( "OnStop", m_vtable.onStop );
	ExtractMethod( "OnUpdate", m_vtable.onUpdate );
	ExtractMethod( "OnLoad", m_vtable.onLoad );
	ExtractMethod( "OnSave", m_vtable.onSave );
}

void Tr2ActionPython::GetWriteBufferAndSize( const char* memberName, uint8_t** buffer, size_t* bufferSize )
{