Snowflake Assignment

Lindenmayer system

Racket Image Library

Racket Image Library Documentation

placement

beside/align

flip-vertical

above/align

overlay/align/offset

rotate

line

line

empty-image

empty-image

Code to Implement

Snowflake

(define (snowflake len iter is-flipped)
  (raise (error 'not-yet-implemented)))))

(define (snowflake-symmetric len iter)
  (snowflake len iter #f))

(define (snowflake-flipped len iter)
  (snowflake len iter #t))

Symmetric

(define (sierpinski-triangle side-length n)
  (raise 'not-yet-implemented #t))

iter=0	iter=1	iter=2	iter=3	iter=4

Flipped

iter=0	iter=1	iter=2	iter=3	iter=4

Branch

(define (branch length iter)
  (raise 'not-yet-implemented #t))

iter=0	iter=1	iter=2	iter=3	iter=4	iter=5	iter=6	iter=7