Impala Documentation

void Impala::Visualization::VxsDocumentGuiPlay::UpdateTextArea ( ) [inline, private]

Definition at line 187 of file VxsDocumentGuiPlay.h.

References Impala::Core::VideoSet::VxsDocument::GetMarkedFrameBegin(), Impala::Core::VideoSet::VxsDocument::GetMarkedFrameEnd(), Impala::MakeString(), mBeginText, mEndText, mVxsDoc, and OglGui::TextArea::SetText().

Referenced by HandleNewFrame().

00188     {
00189         if (!mBeginText)
00190             return;
00191         std::string s = std::string("Marked frame begin = ")
00192                      + MakeString(mVxsDoc->GetMarkedFrameBegin());
00193         mBeginText->SetText(s);
00194         s = std::string("Marked frame end = ")
00195             + MakeString(mVxsDoc->GetMarkedFrameEnd());
00196         mEndText->SetText(s);
00197     }

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