Impala Documentation

virtual void Impala::Visualization::VideoJpgPlayer::DisplayFunc ( ) [inline, virtual]

Definition at line 235 of file VideoJpgPlayer.h.

References OglGui::Window::DisplayFunc(), mFrameNr, mIncrement, mLastTime, mListener, mListenerData, mNewFrame, mNormalSpeed, mOglView, mPlaying, mTimePerFrame, NextFrame(), and Impala::Visualization::VideoJpgPlayerListener::OnNewFrame().

00236     {
00237         double  cpuTime = OglClock();
00238 
00239             if (mPlaying && mOglView){
00240             if (!mNormalSpeed || (cpuTime-mLastTime) > mTimePerFrame)
00241             {
00242                 mLastTime = cpuTime;
00243                 NextFrame(mIncrement);
00244             }
00245         }
00246         Window::DisplayFunc();
00247         if (mNewFrame && mListener)
00248             mListener->OnNewFrame(this, mFrameNr, mListenerData);
00249         mNewFrame = false;
00250     }

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