Program in text version.

// Script to parse motion capture data and apply to models.

global proc readMocap(string $fileName) 

   string $vertexnumber;
   string $frame;
   string $xpos;
   string $ypos;
   string $cmd;

        if ( $fileName == "" ) 
                $fileName = `fileDialog -directoryMask "*.txt"`; 

        // Need to check for valid file use may have selected cancel 
        // Open the file for reading 
        if ( $fileName == "" ) 
        { 
                print "No file selected"; 
                return; 
        }

        int $fileID = fopen($fileName, "r"); 
        if ( $fileID == 0 ) 
        { 
                print ("Error opening file: "+$fileID+"\n"); 
                return; 
        } 

 while( ! `feof $fileID`  ) 
        { 
                $vertexnumber = fgetword($fileID);
      $frame = fgetword($fileID);
                $xpos = fgetword($fileID);
      $ypos = fgetword($fileID);
      select -r ("Mouthshape.vtx[" + $vertexnumber + "]");
      currentTime $frame;
      $cmd = "move -os " + $xpos + " " + $ypos + " 0";
      eval($cmd);
      setKeyframe ("MouthshapeShape.pt[" + $vertexnumber + "].px");
      setKeyframe ("MouthshapeShape.pt[" + $vertexnumber + "].py");

       }

        fclose($fileID); 

}

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