compiler/src/test/x11/mines/Readme.md

This is a game historycal source taken from http://web.archive.org/web/20050212180221/http://www.vis.inf.ethz.ch/~andy/Oberon.html

It serves as an example of XYplane module useage

Build by typing

make

Start Minesweeper with ./Minesweeper a b c ~

a Level (1-100); b Row/Collumns of area; c Number of bombs in area.

During the game, the following keys are availiable:

     8 ... up
     2 ... down
     4 ... left
     6 ... right
     5 ... mark bomb (where you think one is)
     Space ... open field
     q ... quit