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Demos update

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-added functionality to detect host CPU threads count
-fixed some memory leaks
-now textures free memory corectly
-added support for up to 32 threads
This commit is contained in:
Mergul 2020-05-13 15:34:24 +02:00
parent dd491302af
commit 3647fa4b86
6 changed files with 98 additions and 16 deletions
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34
demos/source/app.d
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@ -58,7 +58,7 @@ struct Launcher
uint style = 3;
uint entities_count;
bool multithreading;
int threads;
int threads = 1;
ulong timer_freq;
double delta_time;
uint fps;
@ -103,6 +103,14 @@ struct Launcher
manager.update("clean");
manager.end();
foreach(system; manager.systems)
{
if(system.id != CountSystem.system_id && system.id != CleanSystem.system_id)system.disable();
}
/*launcher.manager.getSystem(CountSystem.system_id).enable();
launcher.manager.getSystem(CleanSystem.system_id).enable();//*/
if(start)start();
this.loop = loop;
this.end = end;
@ -316,11 +324,19 @@ void mainLoop(void* arg)
if(igMenuItemBool("Multithreading", null, launcher.multithreading, true))
{
launcher.multithreading = !launcher.multithreading;
if(launcher.multithreading)
{
launcher.job_updater.pool.setThreadsNum(launcher.threads);
}
else
{
launcher.job_updater.pool.setThreadsNum(1);
}
}
igSetNextItemWidth(0);
igLabelText("Threads:",null);
igSameLine(0,4);
if(igSliderInt("##Threads",&launcher.threads, 1, 12, null))//"Multithreading", null, launcher.multithreading, true))
if(igSliderInt("##Threads",&launcher.threads, 1, 32, null))//"Multithreading", null, launcher.multithreading, true))
{
launcher.job_updater.pool.setThreadsNum(launcher.threads);
//launcher.threads = !launcher.multithreading;
@ -547,13 +563,13 @@ void mainLoop(void* arg)
launcher.renderer.clear();
double loop_time = launcher.getTime();
launcher.job_updater.pool.tryWaitCount = 5000;
launcher.job_updater.pool.tryWaitCount = 10000;
if(launcher.loop && !launcher.loop())
{
quit();
*cast(bool*)arg = false;
}
launcher.job_updater.pool.tryWaitCount = 10;
launcher.job_updater.pool.tryWaitCount = 0;
loop_time = launcher.getTime() - loop_time;
@ -697,10 +713,10 @@ int main(int argc, char** argv)
setStyle(3);
launcher.job_updater = Mallocator.make!ECSJobUpdater(12);
launcher.job_updater = Mallocator.make!ECSJobUpdater(1);
//launcher.job_updater.onCreate();
EntityManager.initialize(12);
EntityManager.initialize(32);
launcher.manager = EntityManager.instance;
//launcher.manager.m_thread_id_func = &launcher.job_updater.getThreadID;
@ -720,6 +736,10 @@ int main(int argc, char** argv)
launcher.renderer.initialize();
import mmutils.thread_pool : ThreadPool;
launcher.threads = ThreadPool.getCPUCoresCount();
if(launcher.threads < 2)launcher.threads = 2;
launcher.gui_manager = Mallocator.make!GUIManager();
{
@ -752,6 +772,8 @@ int main(int argc, char** argv)
}
}
EntityManager.destroy();
return 0;
}