void gui_feedback()
{
Manager* manager = Manager::getDefault();
OverlayManager* overlays = OverlayManager::instance();
ui::update_cursor_overlay();
// Avoid updating a non-dirty screen over and over again.
#if 0 // TODO It doesn't work yet
if (!dirty_display_flag)
return;
#endif
// Draw overlays.
overlays->captureOverlappedAreas();
overlays->drawOverlays();
if (!manager->getDisplay()->flip()) {
// In case that the display was resized.
gui_setup_screen(false);
App::instance()->getMainWindow()->remapWindow();
manager->invalidate();
}
else
overlays->restoreOverlappedAreas();
dirty_display_flag = false;
}
void LogoState::exit()
{
mLoadOverlay->hide();
Ogre::RenderWindow *win = mRoot->getAutoCreatedWindow();
if(win) {
win->removeAllViewports();
OverlayManager *man = OverlayManager::getSingletonPtr();
for (int i = 0; i < mNumOverlays; i++) {
man->getByName(mNameOverlays[i])->clear();
}
}
OverlayManager *man = OverlayManager::getSingletonPtr();
if(man) {
/*for (int i = 0; i < mNumOverlays; i++)
{
man->getByName(mNameOverlays[i])->clear();
}*/
mOverlayGuys->clear();
mOverlay4Guys->clear();
mOverlay4G->clear();
mOverlayGirl->clear();
mOverlay1Girl->clear();
mOverlay1G->clear();
mOverlayGame->clear();
mOverlay1Game->clear();
mOverlay1Gsq->clear();
mOverlaypresents->clear();
mOverlayplugins->clear();
mOverlayskip->clear();
}
}
ObjectTitle::~ObjectTitle()
{
OverlayManager *overlayManager = OverlayManager::getSingletonPtr();
container->removeChild(textArea->getName());
overlay->remove2D(container);
overlayManager->destroyOverlayElement(textArea);
overlayManager->destroyOverlayElement(container);
overlayManager->destroy(overlay);
}
int main(int argc, char* argv[])
{
OverlayManager a;
OverlayElement* oePtr;
a.destroyOverlayElement(oePtr);
std::cout << "done" << std::endl;
}
ObjectTitle::ObjectTitle(MovableObject* object, const String& title,
const String& fontName, const ColourValue& color)
: object(object)
{
OverlayManager *overlayManager = OverlayManager::getSingletonPtr();
// !!!!!!!!!!!!!!!
//
static int n = 1;
std::stringstream titleName;
titleName << "Title" << n++;
const std::string name = titleName.str();
//
// sceneManager - local for this project :(
camera = sceneManager->getCamera("Camera");
if( !camera )
throw "No camera named Camera";
//
overlay = overlayManager->create(name + "_TitleOverlay");
container = (OverlayContainer*)overlayManager->createOverlayElement("Panel", name + "_TitleContainer");
overlay->add2D(container);
FontManager::getSingleton().load(fontName, ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
font = (Font*)FontManager::getSingleton().getByName(fontName).getPointer();
textArea = overlayManager->createOverlayElement("TextArea", name + "_TitleTextArea");
textArea->setPosition(0.1, 0.1);
textArea->setDimensions(0.8, 0.8);
textArea->setMetricsMode(GMM_PIXELS); // Sequence of set* is important !!
textArea->setParameter("font_name", fontName);
textArea->setParameter("char_height", font->getParameter("size"));
textArea->setParameter("horz_align", "left");
textArea->setColour(color);
textArea->setCaption(title);
container->addChild(textArea);
isShow = true;
textDim = getTextDimensions(title);
container->setDimensions(textDim.x, textDim.y);
}
