MainWindow::MainWindow(QWidget *parent)
: QWidget(parent)
{
populateScene();
h1Splitter = new QSplitter;
h2Splitter = new QSplitter;
QSplitter *vSplitter = new QSplitter;
vSplitter->setOrientation(Qt::Vertical);
vSplitter->addWidget(h1Splitter);
vSplitter->addWidget(h2Splitter);
View *view = new View("Top left view");
view->view()->setScene(scene);
h1Splitter->addWidget(view);
view = new View("Top right view");
view->view()->setScene(scene);
h1Splitter->addWidget(view);
view = new View("Bottom left view");
view->view()->setScene(scene);
h2Splitter->addWidget(view);
view = new View("Bottom right view");
view->view()->setScene(scene);
h2Splitter->addWidget(view);
QHBoxLayout *layout = new QHBoxLayout;
layout->addWidget(vSplitter);
setLayout(layout);
setWindowTitle(tr("Chip Demo"));
}
///
/// main function TODO_DOCS_
/// @author matthew: TODO_AUTHOR_FULL_NAME_
///
/// @param argc number of command line arguments, including program name
/// @param argv supplied command line arguments, including program name
/// @returns errorCode the error Code; 0 if no error
///
int main( int argc, char* argv[] ) {
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
glutInitWindowSize(1000, 500);
glutCreateWindow(argv[0]);
glEnable(GL_LIGHTING);
// load textures
TextureLoader::loadTextures();
// create scene
LitScene theScene;
sv = new StereoSceneViewport(theScene);
sv->initProjection(60, 1, 40);
sv->cam.updateScreenCenter();
resetCamera();
hud = new Hud(sv->cam);
populateScene(theScene);
// Final setup, including callbacks
glClearColor(0,0,0,0);
glutDisplayFunc(gldisplay);
glutKeyboardFunc(glkeyboard);
glutPassiveMotionFunc(glpassivemouse);
glutMouseFunc(glmouse);
glutTimerFunc(20, gltimer, 0);
glutReshapeFunc(glreshape);
glutMainLoop();
}
void initEvent()
{
vl::Log::notify(appletInfo());
if(!vl::Has_Occlusion_Query)
{
vl::Log::error("No support to hardware occlusion culling found!\n");
vl::Time::sleep(2000);
exit(1);
}
// #######################################################################
// # These 4 lines are the only code needed to enable occlusion culling, #
// # no special sorter or render rank/block setup needed! #
// #######################################################################
// wraps the regular renderer inside the occlusion renderer
vl::Renderer* regular_renderer = rendering()->as<vl::Rendering>()->renderer();
// creates our occlusion renderer
mOcclusionRenderer = new vl::OcclusionCullRenderer;
mOcclusionRenderer->setWrappedRenderer( regular_renderer );
// installs the occlusion renderer in place of the regular one
rendering()->as<vl::Rendering>()->setRenderer( mOcclusionRenderer.get() );
// note: to disable occlusion culling just restore the 'regular_renderer' as we do below in 'keyPressEvent()'
populateScene();
}
MainWindow::MainWindow(QWidget *parent)
: QWidget(parent)
{
populateScene();
View *view = new View("Top left view");
view->view()->setScene(scene);
QHBoxLayout *layout = new QHBoxLayout;
layout->addWidget(view);
setLayout(layout);
setWindowTitle(tr("Chip Demo"));
}
ChipTester::ChipTester(QWidget *parent)
: QGraphicsView(parent),
npaints(0)
{
resize(400, 300);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setFrameStyle(0);
setTransformationAnchor(NoAnchor);
populateScene();
setScene(scene);
setWindowTitle(tr("Chip Demo"));
}
/*******************************************************************************
initScene
*******************************************************************************/
void SettingsScene::initScene()
{
// create pages
m_pages[SETTINGS::GENERAL] = new PageGeneral(parentView());
m_pages[SETTINGS::PLAYER] = new PagePlayer(parentView());
m_pages[SETTINGS::LIBRARY] = new PageLibrary(parentView());
m_pages[SETTINGS::SHORTCUT] = new PageShortcut(parentView());
m_pages[SETTINGS::SCROBBLER] = new PageScrobbler(parentView());
m_pages[SETTINGS::SONGINFO] = new PageSongInfo(parentView());
/* first init => always restore settings */
restore_settings();
/* layout */
m_layout = new QGraphicsLinearLayout(Qt::Vertical);
m_layout->setSpacing(10);
m_layout->addItem( m_pages.value(SETTINGS::GENERAL) );
m_layout->addItem( m_pages.value(SETTINGS::PLAYER) );
m_layout->addItem( m_pages.value(SETTINGS::LIBRARY) );
m_layout->addItem( m_pages.value(SETTINGS::SHORTCUT) );
m_layout->addItem( m_pages.value(SETTINGS::SONGINFO) );
m_layout->addItem( m_pages.value(SETTINGS::SCROBBLER) );
m_container = new QGraphicsWidget();
m_container->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
m_container->setLayout(m_layout);
m_container->setPos(0,0);
this->addItem(m_container);
/* il faut interdire la modification des parametres de collection si un database builder est en cours */
connect(ThreadManager::instance(), SIGNAL(dbBuildStart()), this, SLOT(slot_dbBuilder_stateChange()));
connect(ThreadManager::instance(), SIGNAL(dbBuildFinished()), this, SLOT(slot_dbBuilder_stateChange()));
connect(Database::instance(), SIGNAL(settingsChanged()), this, SLOT(slot_database_settingsChanged()));
connect(MainLeftWidget::instance(), SIGNAL(dbNameChanged()), this, SLOT(slot_database_settingsChanged()));
connect(MainLeftWidget::instance(), SIGNAL(settings_save_clicked()), this, SLOT(slot_apply_settings()));
connect(MainLeftWidget::instance(), SIGNAL(settings_cancel_clicked()), this, SLOT(slot_cancel_settings()));
connect(m_pages[SETTINGS::GENERAL], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::PLAYER], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::LIBRARY], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::SHORTCUT], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::SCROBBLER], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::SONGINFO], SIGNAL(layout_changed()), this, SLOT(populateScene()));
setInit(true);
}
/*******************************************************************************
initScene
*******************************************************************************/
void SettingsScene::initScene()
{
// create pages
m_pages[SETTINGS::GENERAL] = new PageGeneral(parentView());
m_pages[SETTINGS::PLAYER] = new PagePlayer(parentView());
m_pages[SETTINGS::LIBRARY] = new PageLibrary(parentView());
m_pages[SETTINGS::SHORTCUT] = new PageShortcut(parentView());
m_pages[SETTINGS::SCROBBLER] = new PageScrobbler(parentView());
m_pages[SETTINGS::SONGINFO] = new PageSongInfo(parentView());
connect(m_pages[SETTINGS::GENERAL], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::PLAYER], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::LIBRARY], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::SHORTCUT], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::SCROBBLER], SIGNAL(layout_changed()), this, SLOT(populateScene()));
connect(m_pages[SETTINGS::SONGINFO], SIGNAL(layout_changed()), this, SLOT(populateScene()));
m_header = new HeaderItem(qobject_cast<QGraphicsView*> (parentView())->viewport());
m_header->setText( tr("Settings") );
/* bottom widget */
m_bottomWidget = new BottomWidget();
connect(m_bottomWidget, SIGNAL(save_clicked()), this, SLOT(slot_apply_settings()));
connect(m_bottomWidget, SIGNAL(cancel_clicked()), this, SLOT(slot_cancel_settings()));
this->addItem(m_header);
this->addItem(m_pages.value(SETTINGS::GENERAL));
this->addItem(m_pages.value(SETTINGS::PLAYER));
this->addItem(m_pages.value(SETTINGS::LIBRARY));
this->addItem(m_pages.value(SETTINGS::SHORTCUT));
this->addItem(m_pages.value(SETTINGS::SCROBBLER));
this->addItem(m_pages.value(SETTINGS::SONGINFO));
/* first init => always restore settings */
restore_settings();
/* il faut interdire la modification des parametres de collection si un database builder est en cours */
connect(ThreadManager::instance(), SIGNAL(dbBuildStart()), this, SLOT(slot_dbBuilder_stateChange()));
connect(ThreadManager::instance(), SIGNAL(dbBuildFinished()), this, SLOT(slot_dbBuilder_stateChange()));
setInit(true);
}
MainScene::MainScene(QObject *parent):QGraphicsScene(parent)
{
//same as QGraphicsScene(parent), NO, you can not use QObject(parent);
populateScene();
}
/*******************************************************************************
resizeScene
*******************************************************************************/
void SettingsScene::resizeScene()
{
populateScene();
}
void SettingsScene::slot_database_settingsChanged()
{
static_cast<PageLibrary*>(m_pages[SETTINGS::LIBRARY])->restoreSettings();
populateScene();
}
