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source: code/branches/presentationFS15merge/src/libraries/network/FunctionCallManager.cc @ 10612

Last change on this file since 10612 was 8403, checked in by scheusso, 13 years ago

fixing possible bug with packet ordering

  • Property svn:eol-style set to native
File size: 7.6 KB
Line 
1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *                    > www.orxonox.net <
4 *
5 *
6 *   License notice:
7 *
8 *   This program is free software; you can redistribute it and/or
9 *   modify it under the terms of the GNU General Public License
10 *   as published by the Free Software Foundation; either version 2
11 *   of the License, or (at your option) any later version.
12 *
13 *   This program is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *   GNU General Public License for more details.
17 *
18 *   You should have received a copy of the GNU General Public License
19 *   along with this program; if not, write to the Free Software
20 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
21 *
22 *   Author:
23 *      Oliver Scheuss <scheusso [at] ee.ethz.ch>, (C) 2008
24 *   Co-authors:
25 *      ...
26 *
27 */
28
29#include "FunctionCallManager.h"
30#include "packet/FunctionCalls.h"
31#include "core/GameMode.h"
32#include "GamestateHandler.h"
33#include "Host.h"
34#include "util/OrxAssert.h"
35
36namespace orxonox {
37
38std::map<uint32_t, packet::FunctionCalls*> FunctionCallManager::sPeerMap_;
39std::vector<std::pair<FunctionCall, std::pair<uint32_t, uint32_t> > > FunctionCallManager::sIncomingFunctionCallBuffer_;
40
41// Static calls
42
43void FunctionCallManager::addCallStatic(uint32_t functionID, uint32_t peerID)
44{
45  if(sPeerMap_.find(peerID)==sPeerMap_.end())
46  {
47    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
48    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
49  }
50  FunctionCallManager::sPeerMap_[peerID]->addCallStatic(functionID);
51}
52void FunctionCallManager::addCallStatic(uint32_t functionID, uint32_t peerID, const MultiType& mt1)
53{
54  if(sPeerMap_.find(peerID)==sPeerMap_.end())
55  {
56    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
57    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
58  }
59  FunctionCallManager:: sPeerMap_[peerID]->addCallStatic(functionID, &mt1);
60}
61void FunctionCallManager::addCallStatic(uint32_t functionID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2)
62{
63  if(sPeerMap_.find(peerID)==sPeerMap_.end())
64  {
65    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
66    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
67  }
68  FunctionCallManager:: sPeerMap_[peerID]->addCallStatic(functionID, &mt1, &mt2);
69}
70void FunctionCallManager::addCallStatic(uint32_t functionID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2, const MultiType& mt3)
71{
72  if(sPeerMap_.find(peerID)==sPeerMap_.end())
73  {
74    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
75    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
76  }
77  FunctionCallManager:: sPeerMap_[peerID]->addCallStatic(functionID, &mt1, &mt2, &mt3);
78}
79void FunctionCallManager::addCallStatic(uint32_t functionID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2, const MultiType& mt3, const MultiType& mt4)
80{
81  if(sPeerMap_.find(peerID)==sPeerMap_.end())
82  {
83    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
84    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
85  }
86  FunctionCallManager:: sPeerMap_[peerID]->addCallStatic(functionID, &mt1, &mt2, &mt3, &mt4);
87}
88void FunctionCallManager::addCallStatic(uint32_t functionID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2, const MultiType& mt3, const MultiType& mt4, const MultiType& mt5)
89{
90  if(sPeerMap_.find(peerID)==sPeerMap_.end())
91  {
92    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
93    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
94  }
95  FunctionCallManager:: sPeerMap_[peerID]->addCallStatic(functionID, &mt1, &mt2, &mt3, &mt4, &mt5);
96}
97
98
99// MemberCalls
100
101void FunctionCallManager::addCallMember(uint32_t functionID, uint32_t objectID, uint32_t peerID)
102{
103  if(sPeerMap_.find(peerID)==sPeerMap_.end())
104  {
105    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
106    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
107  }
108  FunctionCallManager::sPeerMap_[peerID]->addCallMember(functionID, objectID);
109}
110void FunctionCallManager::addCallMember(uint32_t functionID, uint32_t objectID, uint32_t peerID, const MultiType& mt1)
111{
112  if(sPeerMap_.find(peerID)==sPeerMap_.end())
113  {
114    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
115    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
116  }
117  FunctionCallManager::sPeerMap_[peerID]->addCallMember(functionID, objectID, &mt1);
118}
119void FunctionCallManager::addCallMember(uint32_t functionID, uint32_t objectID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2)
120{
121  if(sPeerMap_.find(peerID)==sPeerMap_.end())
122  {
123    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
124    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
125  }
126  FunctionCallManager::sPeerMap_[peerID]->addCallMember(functionID, objectID, &mt1, &mt2);
127}
128void FunctionCallManager::addCallMember(uint32_t functionID, uint32_t objectID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2, const MultiType& mt3)
129{
130  if(sPeerMap_.find(peerID)==sPeerMap_.end())
131  {
132    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
133    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
134  }
135  FunctionCallManager::sPeerMap_[peerID]->addCallMember(functionID, objectID, &mt1, &mt2, &mt3);
136}
137void FunctionCallManager::addCallMember(uint32_t functionID, uint32_t objectID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2, const MultiType& mt3, const MultiType& mt4)
138{
139  if(sPeerMap_.find(peerID)==sPeerMap_.end())
140  {
141    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
142    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
143  }
144  FunctionCallManager::sPeerMap_[peerID]->addCallMember(functionID, objectID, &mt1, &mt2, &mt3, &mt4);
145}
146void FunctionCallManager::addCallMember(uint32_t functionID, uint32_t objectID, uint32_t peerID, const MultiType& mt1, const MultiType& mt2, const MultiType& mt3, const MultiType& mt4, const MultiType& mt5)
147{
148  if(sPeerMap_.find(peerID)==sPeerMap_.end())
149  {
150    FunctionCallManager::sPeerMap_[peerID] = new packet::FunctionCalls;
151    FunctionCallManager::sPeerMap_[peerID]->setPeerID(peerID);
152  }
153  FunctionCallManager::sPeerMap_[peerID]->addCallMember(functionID, objectID, &mt1, &mt2, &mt3, &mt4, &mt5);
154}
155
156// Send calls
157
158void FunctionCallManager::sendCalls(orxonox::Host* host)
159{
160  std::map<uint32_t, packet::FunctionCalls*>::iterator it;
161  for (it = FunctionCallManager::sPeerMap_.begin(); it != FunctionCallManager::sPeerMap_.end(); ++it )
162  {
163    assert(!FunctionCallManager::sPeerMap_.empty());
164    it->second->send(host);
165  }
166  FunctionCallManager::sPeerMap_.clear();
167}
168
169void FunctionCallManager::bufferIncomingFunctionCall(const orxonox::FunctionCall& fctCall, uint32_t minGamestateID, uint32_t peerID)
170{
171  FunctionCallManager::sIncomingFunctionCallBuffer_.push_back( std::make_pair(fctCall, std::make_pair(minGamestateID, peerID)));
172}
173
174void FunctionCallManager::processBufferedFunctionCalls()
175{
176  std::vector<std::pair<FunctionCall, std::pair<uint32_t, uint32_t> > >::iterator it = FunctionCallManager::sIncomingFunctionCallBuffer_.begin();
177  while( it!=FunctionCallManager::sIncomingFunctionCallBuffer_.end() )
178  {
179    OrxAssert( Host::getActiveInstance(), "No Host class existing" );
180    if( it->second.first <= Host::getActiveInstance()->getLastReceivedGamestateID(it->second.second) && it->first.execute() )
181      FunctionCallManager::sIncomingFunctionCallBuffer_.erase(it);
182    else
183    {
184      ++it;
185    }
186  }
187}
188
189
190} //namespace orxonox
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