DWORD WINAPI CTranscendenceWnd::BackgroundThread (LPVOID pData)
// BackgroundThread
//
// Background thread
{
CTranscendenceWnd *pThis = (CTranscendenceWnd *)pData;
while (true)
{
// Wait for work to do
::WaitForSingleObject(pThis->m_hWorkAvailableEvent, INFINITE);
// Do the work
switch (pThis->m_iBackgroundState)
{
case bsQuit:
return 0;
case bsLoadUniverse:
pThis->BackgroundLoadUniverse();
pThis->m_bLoadComplete = true;
break;
case bsCreateGame:
pThis->BackgroundNewGame();
pThis->m_bGameCreated = true;
break;
default:
ASSERT(false);
}
// Reset
::ResetEvent(pThis->m_hWorkAvailableEvent);
pThis->m_iBackgroundState = bsNone;
}
}
int CTranscendenceWnd::BackgroundThread (LPVOID pData)
// BackgroundThread
//
// Background thread
{
CTranscendenceWnd *pThis = (CTranscendenceWnd *)pData;
while (true)
{
// Wait for work to do
SDL_SemWait(pThis->m_hWorkAvailableEvent);
// Do the work
switch (pThis->m_iBackgroundState)
{
case bsQuit:
return 0;
case bsLoadUniverse:
pThis->BackgroundLoadUniverse();
break;
case bsCreateGame:
pThis->BackgroundNewGame();
break;
default:
return 0;
}
// Reset
pThis->m_iBackgroundState = bsNone;
}
}