Turtle

turtles-own [list of variables]

Parameters:
[list of variables] List A list of variable names to define as turtle variables

Description:
Defines a set of variables to be properties of turtles. The [list of variables] contains one or more names. This line of code should be placed at the top of the Turtle Command Center. It does not go inside procedures.


A variable name may be followed by a list of state values. This variable may only have the values listed in the state value list. This can be used to assign named constants to a variable instead of using numbers.

Examples:
turtles-own [size energy]

turtles-own [weather [sunny cloudy rainy]]

set weather rainy
set weather cloudy
if weather = sunny [ setcolor yellow ]

Notes:
turtles-own declarations should appear outside of any procedure, usually at the top of the turtle procedures pane.

turtles-own declarations can contain more than one variable. If you have more than one turtles-own, consider consolidating them into a single turtles-own.

Related Commands:
breeds globals patches-own