//--------------------------------------------------------------------------
/// End the frame.
//--------------------------------------------------------------------------
void ModernAPILayerManager::EndFrame()
{
// Check if we need to collect a trace for this currently-rendering frame.
MultithreadedTraceAnalyzerLayer* pTraceAnalyzer = GetTraceAnalyzerLayer();
bool bDisableObjectDataBase = false;
if (mCmdFrameCaptureWithSave.IsActive())
{
// Extract the capture mode argument from the
m_captureType = (CaptureType)mCmdFrameCaptureWithSave.GetCaptureType();
m_captureCount = mCmdFrameCaptureWithSave.GetCaptureCount();
// Exclude Frame Capture
if (m_captureType > 0 && m_captureType < 4)
{
// Now need to make sure that the MultithreadedTraceAnalyzerLayer is on the stack.
if (pTraceAnalyzer != nullptr)
{
pTraceAnalyzer->DisableLinkedTraceCollection();
}
// stop objectInspector from writing to disk
bDisableObjectDataBase = true;
}
}
LayerManager::EndFrame();
// If the TraceAnalyzer layer is active, and a trace was triggered by keypress, disable the tracing layer.
if (pTraceAnalyzer != nullptr)
{
// Check if the previous frame had been traced. If so, we'll need to clean up the TraceAnalyzer from the stack.
bool bTracedLastFrame = (pTraceAnalyzer->GetLastTracedFrameIndex() == static_cast<int>(GetCurrentFrameIndex()));
if (bTracedLastFrame && mbTraceTriggeredFromKeypress)
{
Log(logMESSAGE, "Keypress capture ending.\n");
// Enable trace collection for the next rendered frame.
pTraceAnalyzer->DisableLinkedTraceCollection();
if (pTraceAnalyzer->IsEnabled())
{
// Remove the TraceAnalyzerLayer that we pushed earlier.
PopEnabledLayer();
}
#if ENABLE_CLIENT_LOCKOUT_ON_KEYPRESS
// Tell the GPUPerfServer to accept all incoming commands
SG_SET_BOOL(ForceRenderStallState, false);
#endif // ENABLE_CLIENT_LOCKOUT_ON_KEYPRESS
// Disable the keypress flag- we've finished tracing the frame.
mbTraceTriggeredFromKeypress = false;
}
}
// need to disable ObjectDataBase after because mCmdFrameCaptureWithSave is cleared before object EndFrame
if (bDisableObjectDataBase)
{
// stop objectInspector from writing to disk
ObjectDatabaseProcessor* objectDatabase = GetObjectDatabaseProcessor();
objectDatabase->DisableObjectDatabaseCollection();
}
}
static bool Cmd_GetCurrentFrameIndex_Execute(COMMAND_ARGS)
{
*result = GetCurrentFrameIndex();
return true;
}
