Turtle, Observer, Patch
if
condition [list of commands]
Parameters:
condition
Boolean
Condition that evaluates to either true or false
[list of commands]
List of commands
List of commands to execute of
condition
is true
Description:
Do
[list of commands]
if and only if
condition
reports true.
Examples:
if color = black [fd 5 rt 90]
makes every black turtle move forward 5 steps and then turn right.
Related Commands:
ifelse