static void PlaneCollisionCollideCallbackDescrete (NewtonUserMeshCollisionCollideDesc* const collideDesc)
{
dInfinitePlane* const me = (dInfinitePlane*) collideDesc->m_userData;
dVector p0 (collideDesc->m_boxP0[0], collideDesc->m_boxP0[1], collideDesc->m_boxP0[2], 0.0f);
dVector p1 (collideDesc->m_boxP1[0], collideDesc->m_boxP1[1], collideDesc->m_boxP1[2], 0.0f);
dVector suportVertex ((me->m_plane.m_x > 0.0f) ? p0.m_x : p1.m_x, (me->m_plane.m_y > 0.0f) ? p0.m_y : p1.m_y, (me->m_plane.m_z > 0.0f) ? p0.m_z : p1.m_z);
dFloat dist = me->m_plane.DotProduct3(suportVertex) + me->m_plane.m_w;
if (dist < 0.25f) {
// calculate the aabb center
dVector centre ((p1 + p0).Scale (0.5f));
//find the projection of center point over the plane
dFloat t = - (me->m_plane.DotProduct3(centre) + me->m_plane.m_w);
centre += me->m_plane.Scale (t);
//know calculate the scale factor
dVector size (p1 - p0);
dFloat s = dMax(size.m_x, dMax (size.m_y, size.m_z));
dInt32 threadNumber = collideDesc->m_threadNumber;
// initialize the callback data structure
#ifdef PASS_A_QUAD
collideDesc->m_faceCount = 1;
#else
collideDesc->m_faceCount = 2;
#endif
collideDesc->m_vertexStrideInBytes = sizeof (dVector);
collideDesc->m_faceIndexCount = &me->m_faceIndices[threadNumber][0];
collideDesc->m_faceVertexIndex = &me->m_indexArray[threadNumber][0];
collideDesc->m_vertex = &me->m_collisionVertex[threadNumber][0][0];
dVector* const polygon = &me->m_collisionVertex[threadNumber][0];
for (int i = 0; i < 4; i ++) {
polygon[i] = centre + me->m_unitSphape[i].Scale (s);
}
// save face normal
polygon[4] = me->m_plane;
// show debug display info
if (DebugDisplayOn()) {
dMatrix matrix;
dVector face[64];
NewtonBodyGetMatrix (collideDesc->m_polySoupBody, &matrix[0][0]);
matrix.TransformTriplex (&face[0].m_x, sizeof (dVector), &polygon[0].m_x, sizeof (dVector), 4);
NewtonWorld* const world = NewtonBodyGetWorld (collideDesc->m_polySoupBody);
// critical section lock
NewtonWorldCriticalSectionLock (world, threadNumber);
//DebugDrawPolygon (4, &face[0]);
// unlock the critical section
NewtonWorldCriticalSectionUnlock (world);
}
}
}
static void PlaneCollisionCollideCallbackConstinue (NewtonUserMeshCollisionCollideDesc* const collideDesc, const void* const continueCollisionHandle)
{
dInfinitePlane* const me = (dInfinitePlane*) collideDesc->m_userData;
// build that aabb of each face and submit only the one that pass the test.
if (NewtonUserMeshCollisionContinuousOverlapTest (collideDesc, continueCollisionHandle, &me->m_minBox[0], &me->m_maxBox[0])) {
const dVector& p0 = me->m_minBox;
const dVector& p1 = me->m_maxBox;
dVector centre ((p1 + p0).Scale (0.5f));
//find the projection of center point over the plane
dFloat t = - (me->m_plane.DotProduct3(centre) + me->m_plane.m_w);
centre += me->m_plane.Scale (t);
//know calculate the scale factor
dVector size (p1 - p0);
dFloat s = dMax(size.m_x, dMax (size.m_y, size.m_z)) * 0.5f;
dInt32 threadNumber = collideDesc->m_threadNumber;
// initialize the callback data structure
#ifdef PASS_A_QUAD
collideDesc->m_faceCount = 1;
#else
collideDesc->m_faceCount = 2;
#endif
collideDesc->m_vertexStrideInBytes = sizeof (dVector);
collideDesc->m_faceIndexCount = &me->m_faceIndices[threadNumber][0];
collideDesc->m_faceVertexIndex = &me->m_indexArray[threadNumber][0];
collideDesc->m_vertex = &me->m_collisionVertex[threadNumber][0][0];
dVector* const polygon = &me->m_collisionVertex[threadNumber][0];
for (int i = 0; i < 4; i ++) {
polygon[i] = centre + me->m_unitSphape[i].Scale (s);
}
// save face normal
polygon[4] = me->m_plane;
// show debug display info
if (DebugDisplayOn()) {
dMatrix matrix;
dVector face[64];
NewtonBodyGetMatrix (collideDesc->m_polySoupBody, &matrix[0][0]);
matrix.TransformTriplex (&face[0].m_x, sizeof (dVector), &polygon[0].m_x, sizeof (dVector), 4);
NewtonWorld* const world = NewtonBodyGetWorld (collideDesc->m_polySoupBody);
// critical section lock
NewtonWorldCriticalSectionLock (world, threadNumber);
//DebugDrawPolygon (4, &face[0]);
// unlock the critical section
NewtonWorldCriticalSectionUnlock (world);
}
}
}
FILE* DisplayDebugEnabled()
{
return ( DebugDisplayOn(sServer) ) ? stdout : NULL ;
}
void RunServer()
{
Bool16 restartServer = false;
UInt32 loopCount = 0;
UInt32 debugLevel = 0;
Bool16 printHeader = false;
Bool16 printStatus = false;
//just wait until someone stops the server or a fatal error occurs.
QTSS_ServerState theServerState = sServer->GetServerState();
while ((theServerState != qtssShuttingDownState) &&
(theServerState != qtssFatalErrorState))
{
#ifdef __sgi__
OSThread::Sleep(999);
#else
OSThread::Sleep(1000);
#endif
LogStatus(theServerState);
if (sStatusUpdateInterval)
{
debugLevel = sServer->GetDebugLevel();
printHeader = PrintHeader(loopCount);
printStatus = PrintLine(loopCount);
if (printStatus)
{
if (DebugOn(sServer) ) // debug level display or logging is on
DebugStatus(debugLevel, printHeader);
if (!DebugDisplayOn(sServer))
PrintStatus(printHeader); // default status output
}
loopCount++;
}
if ((sServer->SigIntSet()) || (sServer->SigTermSet()))
{
//
// start the shutdown process
theServerState = qtssShuttingDownState;
(void)QTSS_SetValue(QTSServerInterface::GetServer(), qtssSvrState, 0, &theServerState, sizeof(theServerState));
if (sServer->SigIntSet())
restartServer = true;
}
theServerState = sServer->GetServerState();
if (theServerState == qtssIdleState)
sServer->KillAllRTPSessions();
}
//
// Kill all the sessions and wait for them to die,
// but don't wait more than 5 seconds
sServer->KillAllRTPSessions();
for (UInt32 shutdownWaitCount = 0; (sServer->GetNumRTPSessions() > 0) && (shutdownWaitCount < 5); shutdownWaitCount++)
OSThread::Sleep(1000);
//Now, make sure that the server can't do any work
TaskThreadPool::RemoveThreads();
//now that the server is definitely stopped, it is safe to initate
//the shutdown process
delete sServer;
CleanPid(false);
//ok, we're ready to exit. If we're quitting because of some fatal error
//while running the server, make sure to let the parent process know by
//exiting with a nonzero status. Otherwise, exit with a 0 status
if (theServerState == qtssFatalErrorState || restartServer)
::exit (-2);//-2 signals parent process to restart server
}
void RunServer()
{
Bool16 restartServer = false;
UInt32 loopCount = 0;
UInt32 debugLevel = 0;
Bool16 printHeader = false;
Bool16 printStatus = false;
UInt32 num=0;//add
//just wait until someone stops the server or a fatal error occurs.
QTSS_ServerState theServerState = sServer->GetServerState();
while ((theServerState != qtssShuttingDownState) &&
(theServerState != qtssFatalErrorState))
{
#ifdef __sgi__
OSThread::Sleep(999);
#else
OSThread::Sleep(1000);
#endif
//add,redis,定时保活
num++;
if(num%5==0)
{
num=0;
UInt32 numModules = QTSServerInterface::GetNumModulesInRole(QTSSModule::kRedisTTLRole);
for ( UInt32 currentModule=0;currentModule < numModules; currentModule++)
{
QTSSModule* theModule = QTSServerInterface::GetModule(QTSSModule::kRedisTTLRole, currentModule);
(void)theModule->CallDispatch(Easy_RedisTTL_Role, NULL);
}
}
//
LogStatus(theServerState);
if (sStatusUpdateInterval)
{
debugLevel = sServer->GetDebugLevel();
printHeader = PrintHeader(loopCount);
printStatus = PrintLine(loopCount);
if (printStatus)
{
if (DebugOn(sServer) ) // debug level display or logging is on
DebugStatus(debugLevel, printHeader);
if (!DebugDisplayOn(sServer))
PrintStatus(printHeader); // default status output
}
loopCount++;
}
if ((sServer->SigIntSet()) || (sServer->SigTermSet()))
{
//
// start the shutdown process
theServerState = qtssShuttingDownState;
(void)QTSS_SetValue(QTSServerInterface::GetServer(), qtssSvrState, 0, &theServerState, sizeof(theServerState));
if (sServer->SigIntSet())
restartServer = true;
}
}
//Now, make sure that the server can't do any work
TaskThreadPool::RemoveThreads();
//now that the server is definitely stopped, it is safe to initate
//the shutdown process
delete sServer;
CleanPid(false);
//ok, we're ready to exit. If we're quitting because of some fatal error
//while running the server, make sure to let the parent process know by
//exiting with a nonzero status. Otherwise, exit with a 0 status
if (theServerState == qtssFatalErrorState || restartServer)
::exit (-2);//-2 signals parent process to restart server
}
