ai debug key

[jon99]

What is the 'ai debug key' and what effect does it have? I've seen in tutorials (like this one http://elecbyte.com/wiki/index.php/Human_Controllable_AI_Switch) mentions of pressing the AI Debug Key.

Does pressing the key change some var or sysvar?

[vgma2]

You press ctrl + 1/ ctrl + 2/ ctrl + 3/ ctrl + 4 on your keyboard

To turn the ai on/off for p1/p2/p3/p4

Debug Keys must be enabled.