Syntax
SHOWN?
Explanation
SHOWN? outputs TRUE if the turtle is currently displayed on the graphics screen; otherwise, it outputs FALSE.
See also HIDETURTLE, SHOWTURTLE, and TURTLEFACTS.
Example
? HT FD 30 SHOWN\
? ?
Result: FALSE
?
Syntax
SHOWN?
Explanation
SHOWN? outputs TRUE if the turtle is currently displayed on the graphics screen; otherwise, it outputs FALSE.
See also HIDETURTLE, SHOWTURTLE, and TURTLEFACTS.
Example
? HT FD 30 SHOWN\
? ?
Result: FALSE
?