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| Rev | Author | Line No. | Line | 
|---|---|---|---|
| 1 | muzer | 1 | #include "mainwindow.h" | 
        
| 2 | |||
| 3 | MainWindow::MainWindow(QWidget *parent) :  | 
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| 3 | tom | 4 | QGLWidget(parent)  | 
        
| 1 | muzer | 5 | { | 
        
| 9 | muzer | 6 | this->setFixedSize(800, 600);  | 
        
| 7 | server = new QTcpServer(this);  | 
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| 8 | connect(server, SIGNAL(newConnection()), this, SLOT(newConnection()));  | 
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| 9 | server->listen(QHostAddress::Any, 4567);  | 
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| 1 | muzer | 10 | |
| 9 | muzer | 11 | timer = new QTimer(this);  | 
        
| 12 | connect(timer, SIGNAL(timeout()), this, SLOT(update()));  | 
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| 13 | timer->start(50);  | 
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| 1 | muzer | 14 | |
| 32 | tom | 15 | suddenDeath = false;  | 
        
| 16 | suddenDeathTimer = new QTimer(this);  | 
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| 17 | connect(suddenDeathTimer, SIGNAL(timeout()), this, SLOT(activateSuddenDeath()));  | 
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| 18 | suddenDeathTimer->start(300000);  | 
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| 19 | |||
| 9 | muzer | 20 | id = 0;  | 
        
| 1 | muzer | 21 | } | 
        
| 22 | |||
| 23 | MainWindow::~MainWindow()  | 
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| 24 | { | 
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| 9 | muzer | 25 | delete server;  | 
        
| 1 | muzer | 26 | } | 
        
| 27 | |||
| 28 | void MainWindow::reset()  | 
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| 29 | { | 
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| 32 | tom | 30 | suddenDeathTimer->stop();  | 
        
| 31 | suddenDeathTimer->start(300000);  | 
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| 32 | suddenDeath = false;  | 
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| 33 | |||
| 9 | muzer | 34 | for (int i = 0; i < bikes.count(); i++)  | 
        
| 35 |     { | 
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| 36 | bikes[i]->reset();  | 
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| 37 |     } | 
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| 1 | muzer | 38 | } | 
        
| 39 | |||
| 35 | muzer | 40 | void *runtherun(void *bike){  | 
        
| 41 | Bike *realbike = (Bike *)bike;  | 
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| 42 | realbike->run();  | 
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| 43 | pthread_exit(NULL);  | 
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| 44 | } | 
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| 45 | |||
| 1 | muzer | 46 | void MainWindow::paintEvent(QPaintEvent *e)  | 
        
| 47 | { | 
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| 32 | tom | 48 | if (suddenDeath)  | 
        
| 49 |         { | 
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| 50 | for (int i = 0; i < bikes.count(); i++)  | 
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| 51 |                 { | 
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| 33 | tom | 52 | bikes[i]->speed *= 1.01;  | 
        
| 32 | tom | 53 |                 } | 
        
| 54 |         } | 
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| 55 | |||
| 9 | muzer | 56 | e->accept();  | 
        
| 57 | QPainter painter(this);  | 
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| 1 | muzer | 58 | |
| 9 | muzer | 59 | painter.fillRect(0, 0, 800, 600, Qt::white);  | 
        
| 1 | muzer | 60 | |
| 9 | muzer | 61 | bool ready = true;  | 
        
| 62 | for (int i = 0; i < bikes.count(); i++)  | 
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| 63 |     { | 
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| 64 | if (!bikes[i]->isReady)  | 
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| 65 |         { | 
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| 66 | ready = false;  | 
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| 67 |         } | 
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| 68 |     } | 
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| 1 | muzer | 69 | |
| 9 | muzer | 70 | if (ready)  | 
        
| 71 |     { | 
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| 34 | tom | 72 | cout << ":: Sent move request..." << endl;  | 
        
| 35 | muzer | 73 | pthread_t threads[bikes.count()];  | 
        
| 9 | muzer | 74 | for (int i = 0; i < bikes.count(); i++)  | 
        
| 75 |         { | 
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| 76 | if (bikes[i]->show)  | 
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| 77 |             { | 
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| 78 | bikes[i]->hasHadGo = false;  | 
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| 34 | tom | 79 | bikes[i]->bikes = bikes;  | 
        
| 35 | muzer | 80 | pthread_create(&threads[i],NULL,runtherun,(void *)bikes[i]);  | 
        
| 9 | muzer | 81 |             } | 
        
| 82 |         } | 
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| 83 | Bike *bike;  | 
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| 84 | foreach(bike,bikes)  | 
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| 85 |         { | 
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| 86 | while(!bike->hasHadGo)  | 
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| 87 |             { | 
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| 88 |             } | 
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| 89 |         } | 
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| 13 | tom | 90 | |
| 14 | muzer | 91 | for (int i = 0; i < bikes.count(); i++)  | 
        
| 92 |         { | 
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| 93 | if (bikes[i]->show)  | 
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| 94 |             { | 
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| 95 | bikes[i]->draw(&painter,bikes);  | 
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| 96 |             } | 
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| 97 |         } | 
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| 9 | muzer | 98 |     } | 
        
| 1 | muzer | 99 | |
| 9 | muzer | 100 | checkClients();  | 
        
| 1 | muzer | 101 | } | 
        
| 102 | |||
| 103 | void MainWindow::newConnection()  | 
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| 104 | { | 
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| 9 | muzer | 105 | while (server->hasPendingConnections())  | 
        
| 106 |     { | 
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| 107 | QTcpSocket *socket = server->nextPendingConnection();  | 
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| 108 | Bike *bike = new Bike(socket, id);  | 
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| 31 | tom | 109 | connect(bike, SIGNAL(chat(QString,QString)), this, SLOT(chat(QString,QString)));  | 
        
| 9 | muzer | 110 | id += 1;  | 
        
| 111 | reset();  | 
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| 1 | muzer | 112 | |
| 9 | muzer | 113 | bikes.append(bike);  | 
        
| 114 | cout << ":: New Bike: " << socket->peerAddress().toString().toStdString() << endl;  | 
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| 115 |     } | 
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| 1 | muzer | 116 | } | 
        
| 117 | |||
| 118 | void MainWindow::checkClients()  | 
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| 119 | { | 
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| 27 | tom | 120 | bool everyoneDied = true;  | 
        
| 121 | |||
| 9 | muzer | 122 | for (int i = bikes.count() - 1; i >= 0; i--)  | 
        
| 123 |     { | 
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| 124 | if (bikes[i]->isDisconnected)  | 
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| 125 |         { | 
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| 30 | tom | 126 | for (int j = 0; j < bikes.count(); j++)  | 
        
| 127 |                         { | 
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| 128 | bikes[j]->setText(QString("DISCO ") + bikes[i]->name + QString("\n"));  | 
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| 129 |                         } | 
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| 130 | |||
| 9 | muzer | 131 | delete bikes[i];  | 
        
| 132 | bikes.removeAt(i);  | 
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| 133 | cout << ":: Removed Bike: " << i << endl;  | 
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| 134 |         } | 
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| 27 | tom | 135 |                 else | 
        
| 136 |                 { | 
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| 137 | if (!bikes[i]->collided)  | 
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| 138 |                         { | 
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| 139 | everyoneDied = false;  | 
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| 140 |                         } | 
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| 29 | tom | 141 | else if (bikes[i]->dead)  | 
        
| 27 | tom | 142 |                         { | 
        
| 143 | everyoneDied = false;  | 
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| 144 |                         } | 
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| 145 |                 } | 
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| 9 | muzer | 146 |     } | 
        
| 27 | tom | 147 | |
| 148 | if (everyoneDied)  | 
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| 149 |         { | 
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| 150 | reset();  | 
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| 151 |         } | 
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| 1 | muzer | 152 | } | 
        
| 31 | tom | 153 | |
| 154 | void MainWindow::chat(QString name, QString message)  | 
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| 155 | { | 
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| 156 | QString packet = "CHAT ";  | 
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| 157 | packet.append(name);  | 
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| 158 | packet.append(" ");  | 
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| 159 | packet.append(message);  | 
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| 160 | packet.append("\n");  | 
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| 161 | |||
| 162 | for (int i = 0; i < bikes.count(); i++)  | 
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| 163 |         { | 
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| 164 | bikes[i]->setText(packet);  | 
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| 165 |         } | 
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| 166 | } | 
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| 32 | tom | 167 | |
| 168 | void MainWindow::activateSuddenDeath()  | 
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| 169 | { | 
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| 170 | if (!suddenDeath)  | 
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| 171 |         { | 
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| 172 | suddenDeath = true;  | 
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| 173 | chat("Server", "SUDDEN DEATH ACTIVATED!");  | 
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| 174 |         } | 
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| 175 | } |