source: osgVisual/trunk/include/cluster/dataIO_clusterENet.h @ 186

Last change on this file since 186 was 183, checked in by Torben Dannhauer, 14 years ago

XML configuration now works also with dataIO cluster

File size: 2.4 KB
Line 
1#pragma once
2/* -*-c++-*- osgVisual - Copyright (C) 2009-2010 Torben Dannhauer
3 *
4 * This library is based on OpenSceneGraph, open source and may be redistributed and/or modified under
5 * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
6 * (at your option) any later version.  The full license is in LICENSE file
7 * included with this distribution, and on the openscenegraph.org website.
8 *
9 * osgVisual requires for some proprietary modules a license from the correspondig manufacturer.
10 * You have to aquire licenses for all used proprietary modules.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * OpenSceneGraph Public License for more details.
16*/
17
18#include <osg/Notify>
19#include <osg/ArgumentParser>
20#include <osgDB/Registry>
21#include <osgDB/ReaderWriter>
22#include <iostream>
23#include <cstdlib>      // Clearscrean console
24
25#include <dataIO_cluster.h>
26#include <dataIO_clusterENet_implementation.h>
27
28namespace osgVisual
29{
30
31/**
32 * \brief This class is a ENet based cluster implementation class for osgVisuals cluster capabilities.
33 *
34 * All functions which are called always return true and send a debug string to stdout to announce that they were called.
35 *
36 * @author Torben Dannhauer
37 * @date  July 2010
38 */ 
39class dataIO_clusterENet :      public dataIO_cluster
40{
41        #include <leakDetection.h>
42public:
43        dataIO_clusterENet();
44        virtual ~dataIO_clusterENet(void);
45
46        bool init(xmlNode* configurationNode, osgViewer::Viewer* viewer_, clustermode clusterMode_, osgVisual::dataIO_transportContainer* sendContainer_, bool asAscii_);
47        bool processXMLConfiguration(xmlNode* clusterConfig_);
48        void shutdown();
49
50        void init();
51        bool sendTO_OBJvaluesToSlaves(osg::Matrixd viewMatrix_);
52        bool readTO_OBJvaluesFromMaster();
53        void reportAsReadyToSwap();
54        bool waitForSwap();
55        bool waitForAllReadyToSwap();
56        bool sendSwapCommand();
57
58private:
59        osg::ref_ptr<osgVisual::dataIO_clusterENet_implementation> enet_impl;
60        std::string serverToConnect;
61        osgVisual::dataIO_cluster::clustermode clusterMode;
62        std::string receivedTransportContainer;
63
64        osg::ref_ptr<osgDB::Options> readOptions;
65        osg::ref_ptr<osgDB::Options> writeOptions;
66        osg::ref_ptr<osgDB::ReaderWriter> rw;
67};
68
69} //END NAMESPACE
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