| void Impala::Visualization::AllFramesTLineVideo::ShowBoundaries | ( | SimilarityTimeLine * | simTL | ) | [inline] |
Definition at line 477 of file AllFramesTLineVideo.h.
References Impala::Core::VideoSet::SegmentationDocument::CurFrame(), Impala::Visualization::TimeLineViewStrip::FrameError(), OglGui::ZoomShiftRuler::GetAxisY(), Impala::Core::VideoSet::Keyframes::GetFirstKeyframeVideo(), Impala::Core::VideoSet::Segmentation::GetFirstShotVideo(), Impala::Core::VideoSet::Keyframes::GetFrameNr(), Impala::Core::VideoSet::SegmentationDocument::GetKeyframes(), Impala::Core::VideoSet::Keyframes::GetNrKeyframesVideo(), Impala::Core::VideoSet::Segmentation::GetNrShotsVideo(), Impala::Core::VideoSet::SegmentationDocument::GetSegmentation(), Impala::Core::VideoSet::Segmentation::GetStart(), Impala::Core::VideoSet::Keyframes::IsRKF(), mCurFile, mSegDoc, mShowBoundaries, and OglGui::ZoomShiftRuler::Unit2Pixel().
Referenced by WindowDisplayEvent().
00478 { 00479 if (!mShowBoundaries) 00480 return; 00481 00482 Segmentation* seg = mSegDoc->GetSegmentation(); 00483 int firstShot = seg->GetFirstShotVideo(mCurFile); 00484 int nrShots = seg->GetNrShotsVideo(mCurFile); 00485 int frameErr = simTL->FrameError(); 00486 00487 int y = simTL->GetAxisY(); 00488 00489 int i, x, frame; 00490 00491 SetSolidLineColor(0xffff8050); 00492 for (i=firstShot; i<firstShot+nrShots; i++) 00493 { 00494 frame = seg->GetStart(i); 00495 x = simTL->Unit2Pixel((frame-frameErr)*40); 00496 DrawLine(x,y-16,x,y+200); 00497 } 00498 00499 Keyframes* keys = mSegDoc->GetKeyframes(); 00500 int firstKeyfr = keys->GetFirstKeyframeVideo(mCurFile); 00501 int nrKeys = keys->GetNrKeyframesVideo(mCurFile); 00502 00503 int curFr = mSegDoc->CurFrame(); 00504 for (i=firstKeyfr; i<firstKeyfr+nrKeys; i++) 00505 { 00506 frame = keys->GetFrameNr(i); 00507 ULONG col = keys->IsRKF(i) ? oglRED : oglBLUE; 00508 if (curFr == frame) 00509 col = oglGREEN; 00510 SetSolidLineColor(col); 00511 x = simTL->Unit2Pixel((frame-frameErr/*+15*/)*40); 00512 //x = simTL->Unit2Pixel((frame-frameErr)*40); 00513 DrawLine(x,y-16,x,y+100); 00514 } 00515 }
Here is the call graph for this function:
