Difference between revisions of "Snowflake Assignment"
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: [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._rotate%29%29 rotate] | : [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._rotate%29%29 rotate] | ||
| − | == | + | ==line== |
: [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._line%29%29 line] | : [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._line%29%29 line] | ||
| + | |||
| + | ==empty-image== | ||
: [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._empty-image%29%29 empty-image] | : [https://docs.racket-lang.org/teachpack/2htdpimage.html#%28def._%28%28lib._2htdp%2Fimage..rkt%29._empty-image%29%29 empty-image] | ||
| − | =Snowflake= | + | =Spiral Demo= |
| + | <youtube>AIGeMxka0MQ</youtube> | ||
| + | |||
| + | =Code to Implement= | ||
| + | ==Snowflake== | ||
<nowiki>(define (snowflake len iter is-flipped) | <nowiki>(define (snowflake len iter is-flipped) | ||
(raise (error 'not-yet-implemented))))) | (raise (error 'not-yet-implemented))))) | ||
| Line 25: | Line 31: | ||
(snowflake len iter #t))</nowiki> | (snowflake len iter #t))</nowiki> | ||
| − | ==Symmetric== | + | ===Symmetric=== |
| − | |||
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{| class="wikitable" style="text-align: center; " | {| class="wikitable" style="text-align: center; " | ||
| − | |[[File:Snowflake-symmetric_0.svg | + | |[[File:Snowflake-symmetric_0.svg]] |
| − | |[[File:Snowflake-symmetric_1.svg | + | |[[File:Snowflake-symmetric_1.svg]] |
| − | |[[File:Snowflake-symmetric_2.svg | + | |[[File:Snowflake-symmetric_2.svg]] |
| − | |[[File:Snowflake-symmetric_3.svg | + | |[[File:Snowflake-symmetric_3.svg]] |
| − | |[[File:Snowflake-symmetric_4.svg | + | |[[File:Snowflake-symmetric_4.svg]] |
|- | |- | ||
| − | | | + | |iter=0 |
| − | | | + | |iter=1 |
| − | | | + | |iter=2 |
| − | | | + | |iter=3 |
| − | | | + | |iter=4 |
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|} | |} | ||
| − | = | + | ===Flipped=== |
| − | |||
| − | |||
| − | |||
{| class="wikitable" style="text-align: center; " | {| class="wikitable" style="text-align: center; " | ||
| − | |[[File: | + | |[[File:Snowflake-flipped_0.svg]] |
| − | + | |[[File:Snowflake-flipped_1.svg]] | |
| − | + | |[[File:Snowflake-flipped_2.svg]] | |
| − | |[[File: | + | |[[File:Snowflake-flipped_3.svg]] |
| − | |[[File: | + | |[[File:Snowflake-flipped_4.svg]] |
| − | |[[File: | ||
| − | |[[File: | ||
| − | |||
|- | |- | ||
|iter=0 | |iter=0 | ||
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|iter=3 | |iter=3 | ||
|iter=4 | |iter=4 | ||
| − | |||
| − | |||
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|} | |} | ||
Latest revision as of 08:49, 17 November 2020
Contents
Racket Image Library
Racket Image Library Documentation
placement
line
empty-image
Spiral Demo
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
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| iter=0 | iter=1 | iter=2 | iter=3 | iter=4 |
Flipped
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| iter=0 | iter=1 | iter=2 | iter=3 | iter=4 |
