Memloc and Memval

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These allow the bots to readback another bot's memory locations. To do this simply specify the location you'd like to reference in memloc and the bot will receive the information in memval. Memval reads the location that was put in memloc on the last cycle.

Sysvars:

Memloc & Memval:

.memval 473 .tmemval 475
.memloc 474 .tmemloc 476

Syntax:

Example:

cond
start
67 .memloc store
stop

cond
*.eye5 40 >
*.memval *67 !=
start
-1 .shoot store
stop

This will cause the bot to attack bots that don't have the same number as it does in memory location 67.

A slight problem, is that any bot can determine the location being referenced by simply checking in memloc with it's own memloc/memval. This is simply a more complex version of the problems facing bots using In and Out for secure information exhchange.

Example:

def foundmemloc 51
def reqmemval 52

cond
*.eye5 0 >
*.refshoot *.myshoot !=
*.foundmemloc 0 =
start
.memloc .memloc store
*.memval .foundmemloc store
stop

cond
*.eye5 0 >
*.refshoot *.myshoot !=
*.foundmemloc 0 !=
start
*.foundmemloc .memloc store
*.memval .reqmemval store
stop

cond
*.reqmemval 0 !=
*.foundmemloc 0 !=
start
*.reqmemval *.foundmemloc store
stop

These genes will fool memloc/memval based conspec recognition.

A more complex method would be to randomly vary the locations checked per cycle, but most bots simply make do with the refeye/myeye combination.

To use the commands tmemval and tmemloc the procedure is similar, but requires the tie number to be stored in tienum.