src/wordrec/drawfx.cpp
void clear_fx_win() { // make features win
  fx_win->Clear();
  fx_win->Pen(64, 64, 64);
  fx_win->Line(-WERDWIDTH, kBlnBaselineOffset, WERDWIDTH, kBlnBaselineOffset);
  fx_win->Line(-WERDWIDTH, kBlnXHeight + kBlnBaselineOffset, WERDWIDTH,
               kBlnXHeight + kBlnBaselineOffset);
}
/**********************************************************************
 * clear_fx_win
 *
 * Clear the fx window and draw on the base/mean lines.
 **********************************************************************/
clear_fx_win
Clear the fx window and draw on the base/mean lines.
clear_fx_win Clear the fx window and draw on the base / mean lines .
void clear_fx_win() { 
  fx_win->Clear();
  fx_win->Pen(64, 64, 64);
  fx_win->Line(-WERDWIDTH, kBlnBaselineOffset, WERDWIDTH, kBlnBaselineOffset);
  fx_win->Line(-WERDWIDTH, kBlnXHeight + kBlnBaselineOffset, WERDWIDTH,
               kBlnXHeight + kBlnBaselineOffset);
}
void clear_fx_win ( ) { fx_win -> Clear ( ) ; fx_win -> Pen ( 64 , 64 , 64 ) ; fx_win -> Line ( - WERDWIDTH , kBlnBaselineOffset , WERDWIDTH , kBlnBaselineOffset ) ; fx_win -> Line ( - WERDWIDTH , kBlnXHeight + kBlnBaselineOffset , WERDWIDTH , kBlnXHeight + kBlnBaselineOffset ) ; }
clear_fx_win
 Clear the fx window and draw on the base/mean lines.
clear_fx_win Clear the fx window and draw on the base / mean lines .
// make features win