Difference between revisions of "Cantor Assignment"

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=Cantor=
+
=Background=
 
[https://en.wikipedia.org/wiki/Cantor_set Cantor set]
 
[https://en.wikipedia.org/wiki/Cantor_set Cantor set]
  
{{RacketToImplement|cantor|cantor-stool|sierpinski_and_cantor}}
+
=Code To Investigate=
 +
===placement===
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._beside%29%29 beside]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._above%29%29 above]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._overlay%29%29 overlay] [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._overlay%2Falign%29%29 overlay/align]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._rotate%29%29 rotate]
 +
===shapes===
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._triangle%29%29 triangle]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._circle%29%29 circle]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._square%29%29 square]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._rectangle%29%29 rectangle]
 +
* [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._frame%29%29 frame]
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==Spacer==
 +
<nowiki>; fully transparent rectangle
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(define (spacer-rect w h)
 +
  (rectangle w h "outline" (color 0 0 0 0)))
 +
 
 +
; fully transparent image the size of img
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(define (spacer-image img)
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  (spacer-rect (image-width img) (image-height img)))</nowiki>
 +
 
 +
=Code To Implement=
 +
{{RacketToImplement|cantor|cantor-stool|cantor}}
  
 
==Stool==
 
==Stool==

Latest revision as of 20:36, 27 March 2023

Background

Cantor set

Code To Investigate

placement

shapes

Spacer

; fully transparent rectangle
(define (spacer-rect w h)
  (rectangle w h "outline" (color 0 0 0 0)))

; fully transparent image the size of img
(define (spacer-image img)
  (spacer-rect (image-width img) (image-height img)))

Code To Implement

file: src/main/racket/cantor/cantor.rkt Racket-logo.svg
functions: cantor-stool

Stool

(define (cantor-stool width height n)
  (raise 'not-yet-implemented #t))
Cantor-stool 0.svg Cantor-stool 1.svg Cantor-stool 2.svg Cantor-stool 3.svg Cantor-stool 4.svg
n=0 n=1 n=2 n=3 n=4


Note: you have been provided with a function which draws a red rectangle outlined in blue.

(define (brick w h)
 (overlay
  (rectangle w h "outline" "blue")
  (rectangle w h "solid" "red")
  )
 )