ilikecats/stk-code_catmod
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Don't store data when the profiler is disabled.

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This commit is contained in:
hiker 2017-08-02 08:48:01 +10:00
parent d800a8c0bc
commit d8fe700f64
1 changed files with 16 additions and 5 deletions
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21
src/utils/profiler.cpp
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@ -160,8 +160,9 @@ int Profiler::getThreadID()
/// Push a new marker that starts now
void Profiler::pushCPUMarker(const char* name, const video::SColor& colour)
{
// Don't do anything when frozen
if (m_freeze_state == FROZEN || m_freeze_state == WAITING_FOR_UNFREEZE)
// Don't do anything when disabled or frozen
if (!UserConfigParams::m_profiler_enabled ||
m_freeze_state == FROZEN || m_freeze_state == WAITING_FOR_UNFREEZE )
return;
double start = getTimeMilliseconds() - m_time_last_sync;
@ -191,14 +192,24 @@ void Profiler::pushCPUMarker(const char* name, const video::SColor& colour)
/// Stop the last pushed marker
void Profiler::popCPUMarker()
{
// Don't do anything when frozen
if(m_freeze_state == FROZEN || m_freeze_state == WAITING_FOR_UNFREEZE)
// Don't do anything when disabled or frozen
if( !UserConfigParams::m_profiler_enabled ||
m_freeze_state == FROZEN || m_freeze_state == WAITING_FOR_UNFREEZE )
return;
m_lock.lock();
int thread_id = getThreadID();
ThreadData &td = m_all_threads_data[thread_id];
// When the profiler gets enabled (which happens in the middle of the
// main loop), there can be some pops without matching pushes (for one
// frame) - ignore those events.
if (td.m_event_stack.size() == 0)
{
m_lock.unlock();
return;
}
assert(td.m_event_stack.size() > 0);
const std::string &name = td.m_event_stack.back();
@ -218,7 +229,7 @@ void Profiler::popCPUMarker()
void Profiler::synchronizeFrame()
{
// Don't do anything when frozen
if(m_freeze_state == FROZEN)
if(!UserConfigParams::m_profiler_enabled || m_freeze_state == FROZEN)
return;
// Avoid using several times getTimeMilliseconds(),