void Pong::slotDataAvailable()
{
QByteArray array = mPort->readAll();
switch(array[0]) {
case InitGame:
{
mSeed = array.right(array.size() - 1).toUInt();
qsrand(mSeed);
mThisPIsLeftP = false;
slotNewGame(false);
break;
}
case StartGame:
{
slotStartGame(false);
break;
}
case NewGame:
{
slotNewGame(false);
break;
}
case StopGame:
{
slotStopGame(false);
break;
}
case MoveSecondPlayerUp:
{
if (mThisPIsLeftP) {
mRightP->r->moveBy(0, -mPaddleInc);
} else {
mLeftP->r->moveBy(0, -mPaddleInc);
}
checkIfPlayersGoOutOfMap();
break;
}
case MoveSecondPlayerDown:
{
if (mThisPIsLeftP) {
mRightP->r->moveBy(0, mPaddleInc);
} else {
mLeftP->r->moveBy(0, mPaddleInc);
}
checkIfPlayersGoOutOfMap();
break;
}
}
}
// socat -d -d pty,raw,echo=0 pty,raw,echo=0
void Pong::slotSerialMode()
{
mMode = MODE_SERIAL;
//Zobrazenie formulára pre používateľa.
SetPortForm pf((QWidget *)(this->parent()));
if (!(pf.exec() == QDialog::Accepted)) return;
//Inicializácia objektu reprezentujúceho port pre sériovú komunikáciu.
mPort = new QextSerialPort(pf.getPortName().trimmed());
if (!mPort->open(QIODevice::ReadWrite)) {
qDebug() << "Cannot open serial port";
return;
}
//Zavedenie slotu - Ak sú dáta pripravené na čítanie z portu,
//zavolaj funkciu slotDataAvailable
connect(mPort, SIGNAL(readyRead()), this, SLOT(slotDataAvailable()));
//Nastav port na základe hodnôt získaných od používateľa.
mPort->setBaudRate(pf.getBaudRate());
mPort->setStopBits(pf.getStopBits());
mPort->setParity(pf.getParity());
mPort->setFlowControl(pf.getFlow());
//Pošli zariadeniu na druhej strane portu informáciu o tom že
//začala nová hra a seed ktorý vygenerovala táto aplikácia
mPort->write(QByteArray(1, InitGame).append(QString::number(mSeed)));
slotNewGame(false);
}
void KAstTopLevel::keyReleaseEvent( QKeyEvent *event )
{
if ( event->isAutoRepeat() || !actions.contains( event->key() ) )
{
event->ignore();
return;
}
Action a = actions[ event->key() ];
switch ( a )
{
case RotateLeft:
view->rotateLeft( FALSE );
break;
case RotateRight:
view->rotateRight( FALSE );
break;
case Thrust:
view->thrust( FALSE );
break;
case Shoot:
view->shoot( FALSE );
break;
case Brake:
view->brake( FALSE );
break;
case Shield:
view->setShield( FALSE );
break;
case Teleport:
view->teleport( FALSE );
break;
case Launch:
if ( waitShip )
{
view->newShip();
waitShip = FALSE;
view->hideText();
}
else
{
event->ignore();
return;
}
break;
case NewGame:
slotNewGame();
break;
/*
case Pause:
{
view->pause( TRUE );
QMessageBox::information( this,
tr("KAsteroids is paused"),
tr("Paused") );
view->pause( FALSE );
}
break;
*/
default:
event->ignore();
return;
}
event->accept();
}
MainWindow::MainWindow(QWidget *parent, const char* name, WFlags /*fl*/) :
KMainWindow(parent, name, WStyle_NoBorder)
{
m_clickcount = 0;
contrdirs[Cell::U] = Cell::D;
contrdirs[Cell::R] = Cell::L;
contrdirs[Cell::D] = Cell::U;
contrdirs[Cell::L] = Cell::R;
KNotifyClient::startDaemon();
KStdGameAction::gameNew(this, SLOT(slotNewGame()), actionCollection());
KStdGameAction::highscores(this, SLOT(showHighscores()), actionCollection());
KStdGameAction::quit(this, SLOT(close()), actionCollection());
KStdGameAction::configureHighscores(this, SLOT(configureHighscores()), actionCollection());
m_levels = KStdGameAction::chooseGameType(0, 0, actionCollection());
QStringList lst;
lst += i18n("Novice");
lst += i18n("Normal");
lst += i18n("Expert");
lst += i18n("Master");
m_levels->setItems(lst);
setFixedSize(minimumSizeHint());
statusBar()->insertItem("abcdefghijklmnopqrst: 0 ",1);
setAutoSaveSettings();
createGUI();
connect(m_levels, SIGNAL(activated(int)), this, SLOT(newGame(int)));
QWhatsThis::add(this, i18n("<h3>Rules of the Game</h3>"
"<p>You are the system administrator and your goal"
" is to connect each computer to the central server."
"<p>Click the right mouse button to turn the cable"
" in a clockwise direction, and the left mouse button"
" to turn it in a counter-clockwise direction."
"<p>Start the LAN with as few turns as possible!"));
//const int cellsize = KGlobal::iconLoader()->loadIcon("knetwalk/background.png", KIcon::User, 32).width();
const int cellsize = 32;
const int gridsize = cellsize * MasterBoardSize + 2;
QGrid* grid = new QGrid(MasterBoardSize, this);
grid->setFrameStyle(QFrame::Panel | QFrame::Sunken);
grid->setFixedSize(gridsize, gridsize);
setCentralWidget(grid);
Cell::initPixmaps();
for(int i = 0; i < MasterBoardSize * MasterBoardSize; i++)
{
board[i] = new Cell(grid, i);
board[i]->setFixedSize(cellsize, cellsize);
connect(board[i], SIGNAL(lClicked(int)), SLOT(lClicked(int)));
connect(board[i], SIGNAL(rClicked(int)), SLOT(rClicked(int)));
connect(board[i], SIGNAL(mClicked(int)), SLOT(mClicked(int)));
}
srand(time(0));
slotNewGame();
}
Pong::Pong(QRect rect, QObject * parent) :
QGraphicsScene(rect, parent)
{
setBackgroundBrush(QBrush(Qt::black));
mSeed = (uint) QTime::currentTime().msec();
mRect = rect;
mMode = MODE_SINGLE;
mThisPIsLeftP = true;
mStoppable = false;
mPort = NULL;
mStirr = 15;
mStirrAngle = 135;
mSpeedX = 10;
mSpeedY = 10;
mMaxSpeedX = 20;
mMaxSpeedY = 20;
mMinSpeedX = 1;
mMinSpeedY = 1;
mFrequency = 35;
mActionPeriod = 15;
mNumberOfBalls = 5;
mPoints = 10;
mPaddleHeight = 96;
mPaddleInc = mPaddleHeight / 1.5;
mLeftP = new Player();
mLeftP->r = new QGraphicsRectItem(0, 0, mRect.width() / 25, mRect.height() / 5);
mLeftP->r->setPos(mLeftP->r->x(), mRect.height() / 2 - mLeftP->r->rect().height() / 2);
mLeftP->r->setBrush(QBrush(PLAYER_BRUSH_COLOR));
addItem(mLeftP->r);
mRightP = new Player();
mRightP->r = new QGraphicsRectItem(0, 0, mRect.width() / 25, mRect.height() / 5);
mRightP->r->setPos(mRect.width() - mRightP->r->rect().width(), mRect.height() / 2 - mRightP->r->rect().height() / 2);
mRightP->r->setBrush(QBrush(PLAYER_BRUSH_COLOR));
addItem(mRightP->r);
dsmax = (qreal) (mMaxSpeedX - mSpeedX) / (mActionPeriod * mFrequency);
dsmin = (qreal) (mSpeedX - mMinSpeedX) / (mActionPeriod * mFrequency);
mScoreTextGroup = new QGraphicsItemGroup();
mSeparator = new QGraphicsSimpleTextItem();
mSeparator->setText(":");
mSeparator->setPen(QPen(Qt::black));
mSeparator->setBrush(QBrush(Qt::white));
mSeparator->setFont(QFont("Comic Sans", 25, QFont::Black));
mSeparator->setPos(mRect.width() / 2 - mSeparator->boundingRect().width() / 2, 0);
mScoreTextGroup->addToGroup(mSeparator);
mLeftPScoreText = new QGraphicsSimpleTextItem();
mLeftPScoreText->setText("0");
mLeftPScoreText->setPen(QPen(Qt::black));
mLeftPScoreText->setBrush(QBrush(Qt::white));
mLeftPScoreText->setFont(QFont("Comic Sans", 25, QFont::Black));
mLeftPScoreText->setPos(mRect.width() / 2 - mLeftPScoreText->boundingRect().width() - mSeparator->boundingRect().width() / 2, 0);
mScoreTextGroup->addToGroup(mLeftPScoreText);
mRightPScoreText = new QGraphicsSimpleTextItem();
mRightPScoreText->setText("0");
mRightPScoreText->setPen(QPen(Qt::black));
mRightPScoreText->setBrush(QBrush(Qt::white));
mRightPScoreText->setFont(QFont("Comic Sans", 25, QFont::Black));
mRightPScoreText->setPos(mRect.width() / 2 + mSeparator->boundingRect().width() / 2, 0);
mScoreTextGroup->addToGroup(mRightPScoreText);
addItem(mScoreTextGroup);
mTimer = new QTimer(this);
connect(mTimer, SIGNAL(timeout()), this, SLOT(slotUpdate()));
mActionTimer = new QTimer(this);
connect(mActionTimer, SIGNAL(timeout()), this, SLOT(slotAction()));
slotNewGame();
}
