2 GP Reference Entries

inside-rectangle

Function

Summary

Determines if a point lies inside a rectangle.

Signature

inside-rectangle rectangle x y => result

Arguments

rectangle: A list of integers
x: An integer
y: An integer

Values

result: A boolean

Description

Theinside-rectangle function returnst if the point (x y) is inside rectangle. The rectangle is expected to be ordered; if the rectangle is specified by (left right top bottom), then left must be less than right, and bottom must be less than top. The linesy = bottom andx = right are not considered to be inside the rectangle.