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DialogProgress

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Originally committed to SVN as r44.
This commit is contained in:
tentacle 2006-01-29 17:59:07 +00:00
parent c625ca843c
commit 97b8832376
1 changed files with 17 additions and 3 deletions
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20
core/frame_main_events.cpp
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@ -75,6 +75,7 @@
#include "FexTracker.h"
#include "FexTrackingFeature.h"
#include "FexMovement.h"
#include "dialog_progress.h"
////////////////////
@ -1167,6 +1168,11 @@ void FrameMain::OnVideoTrackPoints(wxCommandEvent &event) {
curline->Tracker = new FexTracker( movie->GetWidth(), movie->GetHeight(), 250 );
curline->Tracker->minFeatures = 250;
// Start progress
volatile bool canceled = false;
DialogProgress *progress = new DialogProgress(this,_("FexTracker"),&canceled,_("Tracking points"),0,1);
progress->Show();
// Allocate temp image
float* FloatImg = new float[ movie->GetWidth()*movie->GetHeight() ];
@ -1175,9 +1181,8 @@ void FrameMain::OnVideoTrackPoints(wxCommandEvent &event) {
for( int Frame = StartFrame; Frame <= EndFrame; Frame ++ )
{
wxString Text;
Text = wxString::Format( _T("Tracking ... %.2f %%"), float(Frame-StartFrame)/(EndFrame-StartFrame)*100.0f );
videoBox->videoDisplay->DrawText( wxPoint(20,20), Text );
progress->SetProgress( Frame-StartFrame, EndFrame-StartFrame );
if( canceled ) break;
movie->GetFloatFrame( FloatImg, Frame );
curline->Tracker->ProcessImage( FloatImg );
@ -1186,6 +1191,15 @@ void FrameMain::OnVideoTrackPoints(wxCommandEvent &event) {
delete FloatImg;
delete movie;
// Clean up progress
if (!canceled)
progress->Destroy();
else
{
delete curline->Tracker;
curline->Tracker = 0;
}
videoBox->videoDisplay->RefreshVideo();
}