// "Click to Track Tool"
// o Adjust the contrast so that there are no white pixels.  
//    Trackings will be drawn in white.
// o Go to the first frame to be tracked.
// o Clicking on a point with this tool will 
//      1) mark it in white and 
//      2) go to the next frame.

  macro "Click to Track Tool - C700F5577" {
      requires("1.30o");
      autoUpdate(false);
      setForegroundColor(255, 255, 255);
      getCursorLoc(x, y, z, flags);
      drawLine(x,y,x+1,y+1);
      run("Next Slice [>]");
  }
