Method ForwardEventToEnvelopes

src/tracks/ui/EnvelopeHandle.cpp:301–312

}

bool EnvelopeHandle::ForwardEventToEnvelopes
   (const wxMouseEvent &event, const ViewInfo &viewInfo)
{
   /// The Envelope class actually handles things at the mouse
   /// event level, so we have to forward the events over.  Envelope
   /// will then tell us whether or not we need to redraw.

   // AS: I'm not sure why we can't let the Envelope take care of
   //  redrawing itself.  ?
   return mpEnvelopeEditor && mpEnvelopeEditor->MouseEvent(
      event, mRect, viewInfo, mLog, mdBRange, mLower, mUpper);
}