bool OgreSetup::showConfigurationDialog()
{
OgreConfigurator configurator;
OgreConfigurator::Result result;
try {
result = configurator.configure();
} catch (const std::exception& ex) {
delete mRoot;
mRoot = 0;
createOgreSystem();
throw ex;
}
delete mRoot;
mRoot = 0;
if (result == OgreConfigurator::OC_CANCEL) {
return false;
}
createOgreSystem();
if (result == OgreConfigurator::OC_ADVANCED_OPTIONS) {
if (!mRoot->showConfigDialog()) {
return false;
}
} else {
mRoot->setRenderSystem(mRoot->getRenderSystemByName(configurator.getChosenRenderSystemName()));
const Ogre::ConfigOptionMap& configOptions = configurator.getConfigOptions();
for (Ogre::ConfigOptionMap::const_iterator I = configOptions.begin(); I != configOptions.end(); ++I) {
mRoot->getRenderSystem()->setConfigOption(I->first, I->second.currentValue);
}
mRoot->saveConfig();
}
return true;
}
bool OgreSetup::showConfigurationDialog() {
OgreConfigurator configurator;
OgreConfigurator::Result result;
try {
result = configurator.configure();
} catch (const std::exception& ex) {
S_LOG_WARNING("Error when showing configuration window." << ex);
delete mOverlaySystem;
mOverlaySystem = nullptr;
delete mRoot;
mRoot = nullptr;
createOgreSystem();
throw ex;
}
delete mOverlaySystem;
mOverlaySystem = nullptr;
delete mRoot;
mRoot = nullptr;
if (result == OgreConfigurator::OC_CANCEL) {
return false;
}
createOgreSystem();
if (result == OgreConfigurator::OC_ADVANCED_OPTIONS) {
Ogre::ConfigDialog* dlg = OGRE_NEW Ogre::ConfigDialog();
bool isOk = mRoot->showConfigDialog(dlg);
OGRE_DELETE dlg;
if (!isOk) {
return false;
}
} else {
mRoot->setRenderSystem(mRoot->getRenderSystemByName(configurator.getChosenRenderSystemName()));
const Ogre::ConfigOptionMap& configOptions = configurator.getConfigOptions();
for (const auto& configOption : configOptions) {
mRoot->getRenderSystem()->setConfigOption(configOption.first, configOption.second.currentValue);
}
mRoot->saveConfig();
}
return true;
}
