void LobbyState::init()
{
mGfx = dynamic_cast<OgreSubsystem*>(mEngine->getSubsystem("OgreSubsystem"));
mAudio = dynamic_cast<ALSubsystem*>(mEngine->getSubsystem("ALSubsystem"));
mInput = dynamic_cast<OISSubsystem*>(mEngine->getSubsystem("OISSubsystem"));
mScript = dynamic_cast<LuaSubsystem*>(mEngine->getSubsystem("LuaSubsystem"));
mInput->initInput(mGfx->getWindowHandle(), true);
mGfx->setBackgroundColor(Colour(0.3f,0.5f,0.7f));
GUI* gui = mGfx->getGUI();
GUIScreen* scrn = mGfx->getGUI()->createScreen(mGfx->getMainViewport(),"TechDemo","Test");
mScreen = scrn;
scrn->getRootElement(0)->setAspectRatio(4,3);
mGfx->getGUI()->setOverlayEnabled("HUD", false);
// set up cursor
GUIRectangle* rect = new GUIRectangle(scrn->getRootElement(8),"cursor","Mouse");
rect->setScale(Vector2(16.f/1024.f,23.f/768.f));
scrn->setCursor(rect);
// hook up the input and the GUI
EventHandler::getDestination("OISSubsystem")->getSignal("mouseMovedAbs")
->addListener(scrn->getSlot("moveCursor"));
EventHandler::getDestination("OISSubsystem")->getSignal("pressed_MB_Left")
->addListener(scrn->getSlot("click"));
EventHandler::getDestination("OISSubsystem")->getSignal("released_MB_Left")
->addListener(scrn->getSlot("release"));
StaticText* txt = new StaticText(scrn->getRootElement(0),
"Title",0,20,Vector2(0.4f,0.2f),Vector2(0.2,1.f/20.f),"New Game");
createSlot("play", this, &LobbyState::clickedStart);
txt->setColour(Colour(1.f,1.f,1.f));
txt->setAlign(GA_CENTER);
rect = new GUIRectangle(scrn->getRootElement(0),"button","logo");
rect->setScale(Vector2(327.f/1024.f,80.f/768.f));
rect->setPosition(Vector2(-0.01f,0.9f));
// labels
txt = new StaticText(scrn->getRootElement(0),"modelabel",0,20,Vector2(0.4f,0.27f),
Vector2(0.2,1.f/20.f),"Mode: ");
txt->setColour(Colour(1.f,1.f,1.f));
txt->setScale(Vector2(327.f/1024.f,32.f/768.f));
txt->setPosition(Vector2(0.2705f,0.492f));
txt = new StaticText(scrn->getRootElement(0),"difflabel",0,20,Vector2(0.4f,0.27f),
Vector2(0.2,1.f/20.f),"Difficulty: ");
txt->setColour(Colour(1.f,1.f,1.f));
txt->setScale(Vector2(327.f/1024.f,32.f/768.f));
txt->setPosition(Vector2(0.2705f,0.552f));
addButton(Vector2(412.f/1024.f, 0.4f), "Go!", "play");
addButton(Vector2(412.f/1024.f, 0.48f), "< Classic >", "play");
addButton(Vector2(412.f/1024.f, 0.54f), "< Easy >", "play");
addButton(Vector2(412.f/1024.f, 0.62f), "Back", "play");
}
