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| author |  Chris Xiong <chirs241097@gmail.com>
| 2018-06-18 22:33:48 +0800 |
|---|---|---|
| committer | Chris Xiong <chirs241097@gmail.com>
| 2018-06-18 22:33:48 +0800 |
| commit | a25823bbc28bfb93f1330d7421bd2589c01386c1 (patch) | |
| tree | aa5ceffaff372b1f18d51bd5ab702ae977f2293c /visualization | |
| parent | 9e228490ffc7deb2969fa5e2b5fd81d763986eed (diff) | |
| download | QMidiPlayer-a25823bbc28bfb93f1330d7421bd2589c01386c1.tar.xz | |
Precise playback (no more slowdown).
Also the visualization should now sync better.
Diffstat (limited to 'visualization')
| -rw-r--r-- | visualization/qmpvisualization.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/visualization/qmpvisualization.cpp b/visualization/qmpvisualization.cpp index c1208f2..1452ca9 100644 --- a/visualization/qmpvisualization.cpp +++ b/visualization/qmpvisualization.cpp @@ -420,7 +420,6 @@ void qmpVisualization::updateVisualization3D() fonthdpi.render(-49,stairpiano?56-i*7:63-i*8,stairpiano*i*2+0.1,0xFFFFFFFF,ALIGN_RIGHT,.008,0.01); fonthdpi.render(-49.05,stairpiano?56.05-i*7:63.05-i*8,stairpiano*i*2+0.2,0xFF000000,ALIGN_RIGHT,.008,0.01); } - if(playing)ctk+=(int)1e6/((double)api->getRawTempo()/api->getDivision())*sm->smGetDelta(); while(pool.size()&&elb<pool.size()&&((double)ctk-pool[elb]->tce)*lpt>viewdist*2)++elb; sm->smRenderEnd(); if(showparticle&&!horizontal) @@ -662,7 +661,6 @@ void qmpVisualization::updateVisualization2D() sm->smRenderQuad(&nq); } } - if(playing)ctk+=(int)1e6/((double)api->getRawTempo()/api->getDivision())*sm->smGetDelta(); } bool qmpVisualization::update() { @@ -671,6 +669,7 @@ bool qmpVisualization::update() api->playerSeek(api->getCurrentPlaybackPercentage()+(sm->smGetKeyState(SMK_SHIFT)?5:1)); if(sm->smGetKeyState(SMK_LEFT)==SMKST_HIT) api->playerSeek(api->getCurrentPlaybackPercentage()-(sm->smGetKeyState(SMK_SHIFT)?5:1)); + if(playing)ctk+=1e6/api->getRawTempo()*api->getDivision()*sm->smGetDelta(); if(!flat) updateVisualization3D(); sm->smRenderBegin2D(); |