void HumanClientApp::UpdateFPSLimit() {
if (GetOptionsDB().Get<bool>("limit-fps")) {
double fps = GetOptionsDB().Get<double>("max-fps");
SetMaxFPS(fps);
DebugLogger() << "Limited FPS to " << fps;
} else {
SetMaxFPS(0.0); // disable fps limit
DebugLogger() << "Disabled FPS limit";
}
}
DavaGLWidget::DavaGLWidget(QWidget *parent)
: QWidget(parent)
, ui(new Ui::DavaGLWidget)
, maxFPS(60)
, minFrameTimeMs(0)
{
ui->setupUi(this);
// Widget will try to expand to maximum available size
setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
// Init OS-specific layer
{
#if defined (__DAVAENGINE_MACOS__)
setMouseTracking(true);
DAVA::QtLayerMacOS *qtLayer = (DAVA::QtLayerMacOS *) DAVA::QtLayer::Instance();
qtLayer->InitializeGlWindow((void *)this->winId(), this->size().width(), this->size().height());
#elif defined (__DAVAENGINE_WIN32__)
DAVA::QtLayerWin32 *qtLayer = (DAVA::QtLayerWin32 *) DAVA::QtLayer::Instance();
HINSTANCE hInstance = (HINSTANCE)::GetModuleHandle(NULL);
qtLayer->SetWindow(hInstance, this->winId(), this->size().width(), this->size().height());
qtLayer->OnResume();
#else
DVASSERT(false && "Wrong platform");
#endif //#if defined (__DAVAENGINE_MACOS__)
DAVA::QtLayer::Instance()->SetDelegate(this);
DAVA::QtLayer::Instance()->Resize(size().width(), size().height());
}
// Disable Widget blinking
setAttribute(Qt::WA_OpaquePaintEvent, true);
setAttribute(Qt::WA_NoSystemBackground, true);
setAttribute(Qt::WA_PaintOnScreen, true);
// Setup FPS
SetMaxFPS(maxFPS);
// start render in 1 ms
QTimer::singleShot(1, this, SLOT(Render()));
// acept drops
this->setAcceptDrops(true);
setMouseTracking(true);
// Remember the previous size as current one.
prevSize = size();
ScreenWrapper::Instance()->SetQtScreen(this);
}
void FpsLimiter::Init(float maxFPS){
SetMaxFPS(maxFPS);
}
