void Widget::closeEvent(QCloseEvent *event)
{
if (windowShouldClose())
event->accept();
else
event->ignore();
}
int Application::run()
{
// Initialize instance and cocos2d.
if (! applicationDidFinishLaunching())
{
return 0;
}
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
while (!glview->windowShouldClose())
{
long iLastTime = getCurrentMillSecond();
director->mainLoop();
glview->pollEvents();
long iCurTime = getCurrentMillSecond();
if (iCurTime-iLastTime<_animationInterval){
usleep((_animationInterval - iCurTime+iLastTime)*1000);
}
}
/* Only work on Desktop
* Director::mainLoop is really one frame logic
* when we want to close the window, we should call Director::end();
* then call Director::mainLoop to do release of internal resources
*/
director->end();
director->mainLoop();
return -1;
}
int Application::run()
{
PVRFrameEnableControlWindow(false);
// Main message loop:
LARGE_INTEGER nLast;
LARGE_INTEGER nNow;
QueryPerformanceCounter(&nLast);
initGLContextAttrs();
// Initialize instance and cocos2d.
if (!applicationDidFinishLaunching())
{
return 1;
}
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
// Retain glview to avoid glview being released in the while loop
glview->retain();
timeBeginPeriod(1);
while(!glview->windowShouldClose())
{
if (!s_fullSpeedMode) {
QueryPerformanceCounter(&nNow);
if (nNow.QuadPart - nLast.QuadPart > _animationInterval.QuadPart)
{
nLast.QuadPart = nNow.QuadPart - (nNow.QuadPart % _animationInterval.QuadPart);
director->mainLoop();
glview->pollEvents();
}
else
{
Sleep(1); // Do Nothing, Sleep(1);
}
}
else {
director->mainLoop();
glview->pollEvents();
}
}
timeEndPeriod(1);
// Director should still do a cleanup if the window was closed manually.
if (glview->isOpenGLReady())
{
director->end();
director->mainLoop();
director = nullptr;
}
glview->release();
return 0;
}
int Application::runAndLink()
{
initGLContextAttrs();
// Initialize instance and cocos2d.
if (! applicationDidFinishLaunching())
{
return 0;
}
long lastTime = 0L;
long curTime = 0L;
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
// Retain glview to avoid glview being released in the while loop
glview->retain();
while (!glview->windowShouldClose())
{
lastTime = getCurrentMillSecond();
director->mainLoop();
glview->pollEvents();
curTime = getCurrentMillSecond();
return 1;
if (curTime - lastTime < _animationInterval)
{
usleep((_animationInterval - curTime + lastTime)*1000);
}
}
/* Only work on Desktop
* Director::mainLoop is really one frame logic
* when we want to close the window, we should call Director::end();
* then call Director::mainLoop to do release of internal resources
*/
if (glview->isOpenGLReady())
{
director->end();
director->mainLoop();
director = nullptr;
}
glview->release();
return EXIT_SUCCESS;
}
void
Context::startLoop()
{
Info() << "Context initializing renderloop.";
m_loop->initialize(*this);
Info() << "Starting render loop.";
do {
m_loop->render();
swapBuffers();
pollEvents();
} while (!windowShouldClose());
Info() << "Renderloop exited.";
}
int Application::run()
{
PVRFrameEnableControlWindow(false);
#if CC_WIN_TIMER1 == 1
UINT TARGET_RESOLUTION = 1; // 1-millisecond target resolution
TIMECAPS tc;
UINT wTimerRes;
if (timeGetDevCaps(&tc, sizeof(TIMECAPS)) != TIMERR_NOERROR)
{
// Error; application can't continue.
}
wTimerRes = std::min(std::max(tc.wPeriodMin, TARGET_RESOLUTION), tc.wPeriodMax);
timeBeginPeriod(wTimerRes);
#endif
// Main message loop:
LARGE_INTEGER nLast;
LARGE_INTEGER nNow;
QueryPerformanceCounter(&nLast);
initGLContextAttrs();
// Initialize instance and cocos2d.
if (!applicationDidFinishLaunching())
{
return 1;
}
auto director = Director::getInstance();
auto glview = director->getOpenGLView();
// Retain glview to avoid glview being released in the while loop
glview->retain();
#if CC_USE_VSYNC == 1
glview->setSwapInterval(1);
#endif
while(!glview->windowShouldClose())
{
QueryPerformanceCounter(&nNow);
if (nNow.QuadPart - nLast.QuadPart > _animationInterval.QuadPart)
{
nLast.QuadPart = nNow.QuadPart - (nNow.QuadPart % _animationInterval.QuadPart);
director->mainLoop();
//glview->pollEvents();
}
else
{
#if CC_SLEEP_1_MSEC == 1
Sleep(1);
#endif
}
}
// Director should still do a cleanup if the window was closed manually.
if (glview->isOpenGLReady())
{
director->end();
director->mainLoop();
director = nullptr;
}
glview->release();
#if CC_WIN_TIMER1 == 1
wTimerRes = std::min(std::max(tc.wPeriodMin, TARGET_RESOLUTION), tc.wPeriodMax);
timeEndPeriod(wTimerRes);
#endif
return 0;
}
bool System::shouldContinue()
{
return !windowShouldClose();
}
