Turtle, Observer, Patch

variable-at xcor ycor

Parameters:
xcor Number number of steps in the x-direction from the caller
ycor Number number of steps in the y-direction from the caller

Description:
Returns the value of the variable specified at a distance of xcor in the x direction and ycor in the y direction from the caller

Examples:
size-at 1 1 returns the size of the turtle one patch away in the x direction and y patch away in the y direction

Notes:
variables must first be declared in a turtles-own, breeds-own, patches-own or globals

Related Commands:
setvariable-at variable variable-of variable-towards