Sound::Sound()
: m_bgm(0),
m_bgm_source(0)
{
// Ensure Core is initialized
get_Core();
#ifndef DISABLE_AL
if(!alutInit(0, 0))
throw Sound_Init_Failure();
// Check for Vorbis extension functionality; seems to always fail :(
#ifdef _MACOSX
alIsExtensionPresent(const_cast<ALubyte *>(reinterpret_cast<const ALubyte *>("AL_EXT_vorbis")));
#else
alIsExtensionPresent("AL_EXT_vorbis");
#endif
//cerr << "Valid Audio Formats: " << alutGetMIMETypes(ALUT_LOADER_BUFFER) << endl;
ALfloat listener_position[] = {0.0f, 0.0f, 0.0f};
ALfloat listener_velocity[] = {0.0f, 0.0f, 0.0f};
ALfloat listener_forward_and_up[] = {1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 1.0f};
alListenerfv(AL_POSITION, listener_position);
alListenerfv(AL_VELOCITY, listener_velocity);
alListenerfv(AL_ORIENTATION, listener_forward_and_up);
#endif
}
Net::Net() {
// Ensure Core is initialized
get_Core();
if(SDLNet_Init())
throw Net_Init_Failure();
}
Thread::~Thread() {
Core::remove_pre_uninit(&m_uninit);
if(m_impl) {
SDL_WaitThread(m_impl, m_status);
get_Core().remove_pre_uninit(&m_uninit);
}
}
Joysticks::Joysticks()
: m_joystick(0)
{
Core::remove_post_reinit(&g_reinit);
/** Initialize SDL itself **/
Core &cr = get_Core();
/** Initialize Joysticks **/
init();
cr.lend_pre_uninit(&g_uninit);
cr.lend_post_reinit(&g_reinit);
}
Thread::Thread(Repeatable_Task &task)
: m_impl(0),
m_status(&task.status),
#ifdef _WINDOWS
#pragma warning( push )
#pragma warning( disable : 4355 )
#endif
m_uninit(*this)
#ifdef _WINDOWS
#pragma warning( pop )
#endif
{
// Ensure Core is initialized
Core &cr = get_Core();
m_impl = SDL_CreateThread(run_repeatable_task, &task);
cr.lend_pre_uninit(&m_uninit);
}
Thread::Thread(int (SDLCALL *fn)(void *), void *data, int * const status)
: m_impl(0),
m_status(status),
#ifdef _WINDOWS
#pragma warning( push )
#pragma warning( disable : 4355 )
#endif
m_uninit(*this)
#ifdef _WINDOWS
#pragma warning( pop )
#endif
{
// Ensure Core is initialized
Core &cr = get_Core();
m_impl = SDL_CreateThread(fn, data);
cr.lend_pre_uninit(&m_uninit);
}
#else
:
#if SDL_VERSION_ATLEAST(1,3,0)
m_window(0),
#else
m_display_surface(0),
#endif
m_icon_surface(0)
#endif
{
if(!g_enabled)
throw Window_Init_Failure();
Core::remove_post_reinit(&g_reinit);
Core &cr = get_Core();
#ifndef ANDROID
if(SDL_InitSubSystem(SDL_INIT_VIDEO) == -1)
throw Window_Init_Failure();
Core::print_error();
// Initialize Window Mode Listing
#if SDL_VERSION_ATLEAST(1,3,0)
const int num_modes = SDL_GetNumDisplayModes(0);
for(int i = 0; i != num_modes; ++i) {
SDL_DisplayMode mode;
SDL_GetDisplayMode(0, i, &mode);
if(m_modes.empty() || m_modes.rbegin()->x != mode.w || m_modes.rbegin()->y != mode.h)
m_modes.push_back(Point2i(mode.w, mode.h));
