ResourceLoader::~ResourceLoader() {
SDL_KillThread(m_loaderThread);
SDL_DestroyMutex(m_lockIn);
SDL_DestroyMutex(m_lockOut);
SDL_DestroyCond(m_sigNewJob);
}
/*************************************
context_free
Deep free of a context_t struct
*************************************/
void context_free(context_t * context)
{
context_t * ctx;
context_lock_list();
if( context->user_name ) {
free(context->user_name);
}
context->user_name = NULL;
context->in_game = false;
context->connected = false;
if( context->socket != 0) {
SDLNet_TCP_Close(context->socket);
}
context->socket = 0;
if( context->socket_data != 0) {
SDLNet_TCP_Close(context->socket_data);
}
context->socket_data = 0;
SDL_DestroyMutex(context->send_mutex);
if( context->hostname ) {
free(context->hostname);
}
context->hostname = NULL;
if( context->character_name ) {
free(context->character_name);
}
context->character_name = NULL;
if( context->map ) {
free(context->map);
}
context->map = NULL;
if( context->type ) {
free(context->type);
}
context->type = NULL;
if( context->selection.id ) {
free(context->selection.id);
}
context->selection.id = NULL;
context->selection.map_coord[0] = -1;
context->selection.map_coord[1] = -1;
if( context->selection.map ) {
free(context->selection.map);
}
context->selection.map = NULL;
if( context->selection.inventory ) {
free(context->selection.inventory);
}
context->selection.inventory = NULL;
if( context->selection.equipment ) {
free(context->selection.equipment);
}
context->selection.equipment = NULL;
if( context->prev_map ) {
free(context->prev_map);
}
context->prev_map = NULL;
if( context->luaVM != NULL) {
lua_close(context->luaVM);
}
if( context->cond != NULL) {
SDL_DestroyCond(context->cond);
}
if( context->cond_mutex != NULL) {
SDL_DestroyMutex(context->cond_mutex);
}
/* First context of the list */
if( context->previous == NULL ) {
context_list_start = context->next;
if( context->next != NULL) {
context->next->previous = NULL;
}
} else {
context->previous->next = context->next;
if( context->next != NULL) {
context->next->previous = context->previous;
}
}
/* Remove this context from other context's selection */
ctx = context_list_start;
while( ctx != NULL ) {
if( context->id && ctx->selection.id ) {
if (strcmp(context->id,ctx->selection.id)==0) {
ctx->selection.id = NULL;
}
}
ctx = ctx->next;
}
if( context->id ) {
free(context->id);
}
context->id = NULL;
/* Remove this context from the list */
if( context == context_get_first() ) {
context_list_start = context->next;
} else {
ctx = context_list_start;
while( ctx != NULL ) {
if( ctx->next == context ) {
ctx->next = context->next;
break;
}
ctx = ctx->next;
}
}
free(context);
context_unlock_list();
}
/**
** Fill audio thread.
*/
static int FillThread(void *)
{
while (Audio.Running == true) {
SDL_LockMutex(Audio.Lock);
#ifdef USE_WIN32
// This is kind of a hackfix, without this on windows audio can get sluggish
if (SDL_CondWaitTimeout(Audio.Cond, Audio.Lock, 1000) == 0) {
#else
if (SDL_CondWaitTimeout(Audio.Cond, Audio.Lock, 100) == 0) {
#endif
MixIntoBuffer(Audio.Buffer, Audio.Format.samples * Audio.Format.channels);
}
SDL_UnlockMutex(Audio.Lock);
}
SDL_LockMutex(Audio.Lock);
// Mustn't call SDL_CloseAudio here, it'll be called again from SDL_Quit
SDL_DestroyCond(Audio.Cond);
SDL_DestroyMutex(Audio.Lock);
return 0;
}
/*----------------------------------------------------------------------------
-- Effects
----------------------------------------------------------------------------*/
/**
** Check if this sound is already playing
*/
bool SampleIsPlaying(CSample *sample)
{
for (int i = 0; i < MaxChannels; ++i) {
if (Channels[i].Sample == sample && Channels[i].Playing) {
return true;
}
}
return false;
}
bool UnitSoundIsPlaying(Origin *origin)
{
for (int i = 0; i < MaxChannels; ++i) {
if (origin && Channels[i].Unit && origin->Id && Channels[i].Unit->Id
&& origin->Id == Channels[i].Unit->Id && Channels[i].Playing) {
return true;
}
}
return false;
}
/**
** A channel is finished playing
*/
static void ChannelFinished(int channel)
{
if (Channels[channel].FinishedCallback) {
Channels[channel].FinishedCallback(channel);
}
delete Channels[channel].Unit;
Channels[channel].Unit = NULL;
Channels[channel].Playing = false;
Channels[channel].Point = NextFreeChannel;
NextFreeChannel = channel;
}
/**
** Put a sound request in the next free channel.
*/
static int FillChannel(CSample *sample, unsigned char volume, char stereo, Origin *origin)
{
Assert(NextFreeChannel < MaxChannels);
int old_free = NextFreeChannel;
int next_free = Channels[NextFreeChannel].Point;
Channels[NextFreeChannel].Volume = volume;
Channels[NextFreeChannel].Point = 0;
Channels[NextFreeChannel].Playing = true;
Channels[NextFreeChannel].Sample = sample;
Channels[NextFreeChannel].Stereo = stereo;
Channels[NextFreeChannel].FinishedCallback = NULL;
if (origin && origin->Base) {
Origin *source = new Origin;
source->Base = origin->Base;
source->Id = origin->Id;
Channels[NextFreeChannel].Unit = source;
}
NextFreeChannel = next_free;
return old_free;
}
~Work()
{
SDL_DestroyMutex(mutex);
SDL_DestroyCond(stateCond);
}
int abs_thread_cond_destroy(abs_thread_cond_t *cond) {
SDL_DestroyCond(*cond);
return true;
}
void DestroyCond(Cond *cond)
{
SDL_DestroyCond(cond);
}
void osd_event_free(osd_event *event)
{
SDL_DestroyMutex(event->mutex);
SDL_DestroyCond(event->cond);
free(event);
}
int Runtime::runShell(const char *startupBas, int fontScale, int debugPort) {
logEntered();
os_graphics = 1;
os_color_depth = 16;
opt_interactive = true;
opt_usevmt = 0;
opt_file_permitted = 1;
opt_graphics = true;
opt_pref_bpp = 0;
opt_nosave = true;
_output->setTextColor(DEFAULT_FOREGROUND, DEFAULT_BACKGROUND);
_output->setFontSize(getStartupFontSize(_window));
_initialFontSize = _output->getFontSize();
if (fontScale != 100) {
_fontScale = fontScale;
int fontSize = (_initialFontSize * _fontScale / 100);
_output->setFontSize(fontSize);
}
SDL_Init(SDL_INIT_AUDIO);
SDL_AudioSpec desiredSpec;
desiredSpec.freq = FREQUENCY;
desiredSpec.format = AUDIO_S16SYS;
desiredSpec.channels = 1;
desiredSpec.samples = 2048;
desiredSpec.callback = audio_callback;
SDL_AudioSpec obtainedSpec;
SDL_OpenAudio(&desiredSpec, &obtainedSpec);
net_init();
if (debugPort > 0) {
appLog("Debug active on port %d\n", debugPort);
g_lock = SDL_CreateMutex();
g_cond = SDL_CreateCond();
opt_trace_on = 1;
g_debugBreak = SDL_TRUE;
SDL_Thread *thread =
SDL_CreateThread(debugThread, "DBg", (void *)(intptr_t)debugPort);
SDL_DetachThread(thread);
}
if (startupBas != NULL) {
String bas = startupBas;
if (opt_ide == IDE_INTERNAL) {
runEdit(bas.c_str());
} else {
runOnce(bas.c_str());
}
while (_state == kRestartState) {
_state = kActiveState;
if (_loadPath.length() != 0) {
bas = _loadPath;
}
runOnce(bas.c_str());
}
} else {
runMain(MAIN_BAS);
}
if (debugPort > 0) {
SDL_DestroyCond(g_cond);
SDL_DestroyMutex(g_lock);
}
debugStop();
net_close();
SDL_CloseAudio();
_state = kDoneState;
logLeaving();
return _fontScale;
}
THMoviePictureBuffer::~THMoviePictureBuffer()
{
SDL_DestroyCond(m_pCond);
SDL_DestroyMutex(m_pMutex);
sws_freeContext(m_pSwsContext);
}
Condition::~Condition() {
SDL_DestroyCond(_condition);
if (_ownMutex)
delete _mutex;
}
void shutdown_WakeableWaiter(WakeableWaiter *ww)
{
SDL_DestroyCond(ww->cond);
SDL_DestroyMutex(ww->lock);
}
shr::SDLAudio::~SDLAudio() {
SDL_DestroyCond(cond);
SDL_DestroyMutex(mut);
SDL_Quit();
}
inline void PacketQueue_destroy(PacketQueue* const pq)
{
SDL_DestroyMutex(pq->mutex);
SDL_DestroyCond(pq->cond);
}
CondV::~CondV() {
SDL_DestroyCond(_cond);
}
condition::~condition()
{
SDL_DestroyCond(cond_);
}
static void del(SDL_cond *c) { SDL_DestroyCond(c); }
SyncPoint::Util::~Util()
{
SDL_DestroyCond(cond);
SDL_DestroyMutex(mut);
}
Conditional::~Conditional()
{
SDL_DestroyCond(cond);
}
void fe_mt_cond_deinit (fe_mt_cond *cond) { SDL_DestroyCond(*cond); }
signed ODE_Init()
{
Quit = SDL_FALSE;
dInitODE2(dInitFlagManualThreadCleanup);
dSetMessageHandler(Error);
dSetDebugHandler(Error);
dSetErrorHandler(Error);
World = dWorldCreate();
Space = dHashSpaceCreate(0);
Group = dJointGroupCreate(0);
Step = 1.0/50.0;
lua_getglobal(State, "World");
int table = lua_gettop(State);
if (!lua_isnil(State, table))
{
lua_pushnil(State);
while (lua_next(State, table))
{
const char *key = lua_tostring(State, -2);
#define tointeger lua_tointeger(State, -1)
#define toboolean lua_toboolean(State, -1)
#define tonumber lua_tonumber(State, -1)
if (!SDL_strcasecmp(key, "FPS"))
{
Step = 1.0/tonumber;
}
else
if (!SDL_strcasecmp(key, "ERP"))
{
dWorldSetERP(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "CFM"))
{
dWorldSetCFM(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "LINEAR_DAMPING"))
{
dWorldSetLinearDamping(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "LINEAR_DAMPING_THRESHOLD"))
{
dWorldSetLinearDampingThreshold(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "ANGULAR_DAMPING"))
{
dWorldSetAngularDamping(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "ANGULAR_DAMPING_THRESHOLD"))
{
dWorldSetAngularDampingThreshold(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "MAX_ANGULAR_SPEED"))
{
dWorldSetMaxAngularSpeed(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "CONTACT_MAX_CORRECTING_VELOCITY"))
{
dWorldSetContactMaxCorrectingVel(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "CONTACT_SURFACE_LAYER"))
{
dWorldSetContactSurfaceLayer(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "AUTO_DISABLE"))
{
dWorldSetAutoDisableFlag(World, toboolean);
}
else
if (!SDL_strcasecmp(key, "AUTO_DISABLE_LINEAR_THRESHOLD"))
{
dWorldSetAutoDisableLinearThreshold(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "AUTO_DISABLE_ANGULAR_THRESHOLD"))
{
dWorldSetAutoDisableAngularThreshold(World, tonumber);
}
else
if (!SDL_strcasecmp(key, "AUTO_DISABLE_STEPS"))
{
dWorldSetAutoDisableSteps(World, tointeger);
}
else
if (!SDL_strcasecmp(key, "AUTO_DISABLE_TIME"))
{
dWorldSetAutoDisableTime(World, tonumber);
}
else
{
SDL_Log("World: %s does not match", key);
}
lua_pop(State, 1);
}
}
lua_pop(State, 1);
Cond = SDL_CreateCond();
if (!Cond)
{
dWorldDestroy(World);
dSpaceDestroy(Space);
dJointGroupDestroy(Group);
SDL_perror("SDL_CreateCond");
return SDL_SetError("cannot create simulation signal");
}
Mutex = SDL_CreateMutex();
if (!Mutex)
{
dWorldDestroy(World);
dSpaceDestroy(Space);
dJointGroupDestroy(Group);
SDL_DestroyCond(Cond);
SDL_perror("SDL_CreateMutex");
return SDL_SetError("cannot create simulation mutex");
}
Thread = SDL_CreateThread(SimulationThread, "ODE", NULL);
if (!Thread)
{
dWorldDestroy(World);
dSpaceDestroy(Space);
dJointGroupDestroy(Group);
SDL_DestroyCond(Cond);
SDL_DestroyMutex(Mutex);
SDL_perror("SDL_CreateThread");
return SDL_SetError("cannot create simulation thread");
}
TimerID = SDL_AddTimer(Uint32(1000*Step), SimulationTimer, NULL);
if (!TimerID)
{
dWorldDestroy(World);
dSpaceDestroy(Space);
dJointGroupDestroy(Group);
SDL_DestroyCond(Cond);
SDL_DestroyMutex(Mutex);
SDL_perror("SDL_AddTimer");
return SDL_SetError("cannot create simulation timer");
}
return 0;
}
THAVPacketQueue::~THAVPacketQueue()
{
SDL_DestroyCond(m_pCond);
SDL_DestroyMutex(m_pMutex);
}
void cond_destroy(bor_cond *cond)
{
SDL_DestroyCond(cond);
}
