2048: Difference between revisions

Line 9,062:

The Seed7 program below works in a text console.

Commands are [http://seed7.sourceforge.net/libraries/keybd.htm#getc(in_console_keybd_file) read] from the file

[http://seed7.sourceforge.net/libraries/keybd.htm#KEYBOARD KEYBOARD], which delivers cursor keys and function keys as single characters (e.g. KEY_LEFT or KEY_F1). Additionally KEYBOARD delivers single ~~keypresses~~ without echo.

[http://seed7.sourceforge.net/libraries/keybd.htm#KEYBOARD KEYBOARD], which delivers cursor keys and function keys as single characters (e.g. KEY_LEFT or KEY_F1). Additionally KEYBOARD delivers single key-presses without echo.

All this is done ~~independend~~ from the ~~actual~~ operating system or terminal.

All this is done independent from the operating system or terminal/console.

The output of the program is written to [http://seed7.sourceforge.net/libraries/console.htm#STD_CONSOLE STD_CONSOLE],

which allows [http://seed7.sourceforge.net/libraries/console.htm#setPos(in_console_file,in_integer,in_integer) cursor positioning],

after it has been [http://seed7.sourceforge.net/libraries/console.htm#open(CONSOLE) opened].

STD_CONSOLE works also always the same, independent from the operating system or terminal/console.

<lang seed7>$ include "seed7_05.s7i";