5 DAOCURS – Overlay a cursor on an image

DAOCURS will display a cursor over the grey image produced by DAOGREY so that positions can be read off the screen. The cursor is positioned with the mouse and the position recorded by pressing any of the keys, except the break key on the mouse. The break key ends the cursor session. Positions are written to the terminal as well as a file.

To run DAOCURS type:

  % daocurs

The following parameter is requested:

RFILE – File for results
The name of the file to receive the positions selected by the cursor operation.