void CNetCacheServerListener::OnInit(CObject* api_impl,
CConfig* config, const string& config_section)
{
SNetCacheAPIImpl* nc_impl = static_cast<SNetCacheAPIImpl*>(api_impl);
m_Auth = nc_impl->m_Service->MakeAuthString();
if (nc_impl->m_Service->m_ServerPool->m_ClientName.length() < 3) {
NCBI_THROW(CNetCacheException,
eAuthenticationError, "Client name is too short or empty");
}
const string default_temp_dir(".");
if (config != NULL) {
string temp_dir = config->GetString(config_section,
"tmp_dir", CConfig::eErr_NoThrow, kEmptyStr);
if (temp_dir.empty())
temp_dir = config->GetString(config_section,
"tmp_path", CConfig::eErr_NoThrow, default_temp_dir);
nc_impl->m_TempDir = temp_dir.empty() ? default_temp_dir : temp_dir;
nc_impl->m_CacheInput = config->GetBool(config_section,
"cache_input", CConfig::eErr_NoThrow, false);
nc_impl->m_CacheOutput = config->GetBool(config_section,
"cache_output", CConfig::eErr_NoThrow, false);
string enable_mirroring(config->GetString(config_section,
"enable_mirroring", CConfig::eErr_NoThrow, kEmptyStr));
if (enable_mirroring.empty() ||
NStr::CompareNocase(enable_mirroring, "if_key_mirrored") == 0 ||
NStr::CompareNocase(enable_mirroring, "on_read") == 0 ||
NStr::CompareNocase(enable_mirroring, "onread") == 0)
nc_impl->m_MirroringMode = CNetCacheAPI::eIfKeyMirrored;
else
nc_impl->m_MirroringMode = NStr::StringToBool(enable_mirroring) ?
CNetCacheAPI::eMirroringEnabled :
CNetCacheAPI::eMirroringDisabled;
} else {
nc_impl->m_TempDir = default_temp_dir;
nc_impl->m_CacheInput = false;
nc_impl->m_CacheOutput = false;
nc_impl->m_MirroringMode = CNetCacheAPI::eIfKeyMirrored;
}
}
int main(int argc, char** argv)
{
astra::initialize();
set_key_handler();
#ifdef _WIN32
auto fullscreenStyle = sf::Style::None;
#else
auto fullscreenStyle = sf::Style::Fullscreen;
#endif
const sf::VideoMode fullScreenMode = sf::VideoMode::getFullscreenModes()[0];
const sf::VideoMode windowedMode(1800, 675);
bool isFullScreen = false;
sf::RenderWindow window(windowedMode, "Stream Viewer");
astra::StreamSet streamSet;
astra::StreamReader reader = streamSet.create_reader();
reader.stream<astra::PointStream>().start();
auto depthStream = configure_depth(reader);
depthStream.start();
auto colorStream = configure_color(reader);
colorStream.start();
auto irStream = configure_ir(reader, false);
MultiFrameListener listener;
listener.set_mode(MODE_COLOR);
reader.add_listener(listener);
while (window.isOpen())
{
astra_temp_update();
sf::Event event;
while (window.pollEvent(event))
{
switch (event.type)
{
case sf::Event::Closed:
window.close();
break;
case sf::Event::KeyPressed:
{
switch (event.key.code)
{
case sf::Keyboard::Escape:
window.close();
break;
case sf::Keyboard::F:
if (isFullScreen)
{
isFullScreen = false;
window.create(windowedMode, "Stream Viewer", sf::Style::Default);
}
else
{
isFullScreen = true;
window.create(fullScreenMode, "Stream Viewer", fullscreenStyle);
}
break;
case sf::Keyboard::R:
depthStream.enable_registration(!depthStream.registration_enabled());
break;
case sf::Keyboard::M:
{
const bool newMirroring = !depthStream.mirroring_enabled();
depthStream.enable_mirroring(newMirroring);
colorStream.enable_mirroring(newMirroring);
irStream.enable_mirroring(newMirroring);
}
break;
case sf::Keyboard::G:
colorStream.stop();
configure_ir(reader, false);
listener.set_mode(MODE_IR_16);
irStream.start();
break;
case sf::Keyboard::I:
colorStream.stop();
configure_ir(reader, true);
listener.set_mode(MODE_IR_RGB);
irStream.start();
break;
case sf::Keyboard::O:
listener.toggle_depth_overlay();
if (listener.get_overlay_depth())
{
depthStream.enable_registration(true);
}
break;
case sf::Keyboard::P:
listener.toggle_paused();
break;
case sf::Keyboard::C:
if (event.key.control)
{
window.close();
}
else
{
irStream.stop();
listener.set_mode(MODE_COLOR);
colorStream.start();
}
break;
default:
break;
}
break;
}
default:
break;
}
}
// clear the window with black color
window.clear(sf::Color::Black);
listener.draw_to(window, sf::Vector2f(0.f, 0.f), sf::Vector2f(window.getSize().x, window.getSize().y));
window.display();
if (!shouldContinue)
{
window.close();
}
}
astra::terminate();
return 0;
}
