int main(int argc, char **argv)
{
Q_INIT_RESOURCE(stickman);
QApplication app(argc, argv);
StickMan *stickMan = new StickMan;
stickMan->setDrawSticks(false);
QGraphicsTextItem *textItem = new QGraphicsTextItem();
textItem->setHtml("<font color=\"white\"><b>Stickman</b>"
"<p>"
"Tell the stickman what to do!"
"</p>"
"<p><i>"
"<li>Press <font color=\"purple\">J</font> to make the stickman jump.</li>"
"<li>Press <font color=\"purple\">D</font> to make the stickman dance.</li>"
"<li>Press <font color=\"purple\">C</font> to make him chill out.</li>"
"<li>When you are done, press <font color=\"purple\">Escape</font>.</li>"
"</i></p>"
"<p>If he is unlucky, the stickman will get struck by lightning, and never jump, dance or chill out again."
"</p></font>");
qreal w = textItem->boundingRect().width();
QRectF stickManBoundingRect = stickMan->mapToScene(stickMan->boundingRect()).boundingRect();
textItem->setPos(-w / 2.0, stickManBoundingRect.bottom() + 25.0);
QGraphicsScene scene;
scene.addItem(stickMan);
scene.addItem(textItem);
scene.setBackgroundBrush(Qt::black);
GraphicsView view;
view.setRenderHints(QPainter::Antialiasing);
view.setTransformationAnchor(QGraphicsView::NoAnchor);
view.setScene(&scene);
QRectF sceneRect = scene.sceneRect();
// making enough room in the scene for stickman to jump and die
view.resize(sceneRect.width() + 100, sceneRect.height() + 100);
view.setSceneRect(sceneRect);
view.show();
view.setFocus();
LifeCycle cycle(stickMan, &view);
cycle.setDeathAnimation(":/animations/dead.bin");
cycle.addActivity(":/animations/jumping.bin", Qt::Key_J);
cycle.addActivity(":/animations/dancing.bin", Qt::Key_D);
cycle.addActivity(":/animations/chilling.bin", Qt::Key_C);
cycle.start();
return app.exec();
}
int main(int argc, char **argv)
{
QApplication app(argc, argv);
if ((QGLFormat::openGLVersionFlags() & QGLFormat::OpenGL_Version_1_5) == 0) {
QMessageBox::critical(0, "OpenGL features missing",
"OpenGL version 1.5 or higher is required to run this demo.\n"
"The program will now exit.");
return -1;
}
int maxTextureSize = 1024;
QGLWidget *widget = new QGLWidget(QGLFormat(QGL::SampleBuffers));
widget->makeCurrent();
if (!necessaryExtensionsSupported()) {
QMessageBox::critical(0, "OpenGL features missing",
"The OpenGL extensions required to run this demo are missing.\n"
"The program will now exit.");
delete widget;
return -2;
}
// Check if all the necessary functions are resolved.
if (!getGLExtensionFunctions().resolve(widget->context())) {
QMessageBox::critical(0, "OpenGL features missing",
"Failed to resolve OpenGL functions required to run this demo.\n"
"The program will now exit.");
delete widget;
return -3;
}
// TODO: Make conditional for final release
QMessageBox::information(0, "For your information",
"This demo can be GPU and CPU intensive and may\n"
"work poorly or not at all on your system.");
widget->makeCurrent(); // The current context must be set before calling Scene's constructor
Scene scene(1024, 768, maxTextureSize);
GraphicsView view;
view.setViewport(widget);
view.setViewportUpdateMode(QGraphicsView::FullViewportUpdate);
view.setScene(&scene);
view.show();
return app.exec();
}
int emscriptenQtSDLMain(int argc, char *argv[])
#endif
{
QApplication *app = new QApplication(argc, argv);
qsrand(QTime(0,0,0).secsTo(QTime::currentTime()));
//! [0]
//! [1]
QGraphicsScene *scene = new QGraphicsScene(-200, -200, 400, 400);
for (int i = 0; i < 10; ++i) {
ColorItem *item = new ColorItem;
item->setPos(::sin((i * 6.28) / 10.0) * 150,
::cos((i * 6.28) / 10.0) * 150);
scene->addItem(item);
}
Robot *robot = new Robot;
robot->scale(1.2, 1.2);
robot->setPos(0, -20);
scene->addItem(robot);
//! [1]
//! [2]
GraphicsView *view = new GraphicsView(scene);
view->setRenderHint(QPainter::Antialiasing);
view->setViewportUpdateMode(QGraphicsView::BoundingRectViewportUpdate);
view->setBackgroundBrush(QColor(230, 200, 167));
view->setWindowTitle("Drag and Drop Robot");
#if defined(Q_OS_SYMBIAN)
view->showMaximized();
#else
view->show();
#endif
return app->exec();
}
int main(int argc, char **argv)
{
Q_INIT_RESOURCE(stickman);
QApplication app(argc, argv);
StickMan *stickMan = new StickMan;
stickMan->setDrawSticks(false);
#if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5) || defined(Q_WS_SIMULATOR)
RectButton *buttonJump = new RectButton("Jump"); buttonJump->setPos(100, 125);
RectButton *buttonDance = new RectButton("Dance"); buttonDance->setPos(100, 200);
RectButton *buttonChill = new RectButton("Chill"); buttonChill->setPos(100, 275);
#else
QGraphicsTextItem *textItem = new QGraphicsTextItem();
textItem->setHtml("<font color=\"white\"><b>Stickman</b>"
"<p>"
"Tell the stickman what to do!"
"</p>"
"<p><i>"
"<li>Press <font color=\"purple\">J</font> to make the stickman jump.</li>"
"<li>Press <font color=\"purple\">D</font> to make the stickman dance.</li>"
"<li>Press <font color=\"purple\">C</font> to make him chill out.</li>"
"<li>When you are done, press <font color=\"purple\">Escape</font>.</li>"
"</i></p>"
"<p>If he is unlucky, the stickman will get struck by lightning, and never jump, dance or chill out again."
"</p></font>");
qreal w = textItem->boundingRect().width();
QRectF stickManBoundingRect = stickMan->mapToScene(stickMan->boundingRect()).boundingRect();
textItem->setPos(-w / 2.0, stickManBoundingRect.bottom() + 25.0);
#endif
QGraphicsScene scene;
scene.addItem(stickMan);
#if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5) || defined(Q_WS_SIMULATOR)
scene.addItem(buttonJump);
scene.addItem(buttonDance);
scene.addItem(buttonChill);
#else
scene.addItem(textItem);
#endif
scene.setBackgroundBrush(Qt::black);
GraphicsView view;
view.setRenderHints(QPainter::Antialiasing);
view.setTransformationAnchor(QGraphicsView::NoAnchor);
view.setScene(&scene);
QRectF sceneRect = scene.sceneRect();
// making enough room in the scene for stickman to jump and die
view.resize(sceneRect.width() + 100, sceneRect.height() + 100);
view.setSceneRect(sceneRect);
#if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5) || defined(Q_WS_SIMULATOR)
view.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
view.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
view.showMaximized();
view.fitInView(scene.sceneRect(), Qt::KeepAspectRatio);
#else
view.show();
view.setFocus();
#endif
LifeCycle cycle(stickMan, &view);
cycle.setDeathAnimation(":/animations/dead");
#if defined(Q_WS_S60) || defined(Q_WS_MAEMO_5) || defined(Q_WS_SIMULATOR)
cycle.addActivity(":/animations/jumping", Qt::Key_J, buttonJump, SIGNAL(clicked()));
cycle.addActivity(":/animations/dancing", Qt::Key_D, buttonDance, SIGNAL(clicked()));
cycle.addActivity(":/animations/chilling", Qt::Key_C, buttonChill, SIGNAL(clicked()));
#else
cycle.addActivity(":/animations/jumping", Qt::Key_J);
cycle.addActivity(":/animations/dancing", Qt::Key_D);
cycle.addActivity(":/animations/chilling", Qt::Key_C);
#endif
cycle.start();
return app.exec();
}