paysages3d/src/system/System.cpp

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#include "System.h"
#include <QThread>
#include <QDebug>
static int core_count = -1;
int System::getCoreCount()
{
if (core_count < 0)
{
core_count = QThread::idealThreadCount();
if (core_count <= 0)
{
qWarning() << "Can't find number of CPU cores, using only 1";
core_count = 1;
}
}
return core_count;
}