Re: [racket-users] Re: [standard-fish] Summer competiton 2019

2019-10-25 Thread Ben Greenman
On 8/17/19, Philip McGrath  wrote:
> This contest is a bright idea, so here's a standard lightbulb:
> [image: default-lightbulb.png]
> The code is at
> https://gist.github.com/LiberalArtist/4d0059f5af23043515a3cc74bd4928c2
>
> -Philip

I used standard-lightbulb in a slideshow [1].

Thank you Phil for making it, and thank you Stephen for the inspiration!!!


[1] http://ccs.neu.edu/home/types/publications/publications.html#gfd-oopsla-2019

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[racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-21 Thread Stephen De Gabrielle
I'd forgotten about Planet Cute - another valid way to enter.


[image: Post image] 

2htdp/planetcute image

try this:

https://docs.racket-lang.org/teachpack/2htdpPlanet_Cute_Images.html

#lang racket
(require 2htdp/image 2htdp/planetcute)
;The 2htdp/planetcute library contains the Planet Cute art by Daniel Cook
(Lostgarden.com).
;
;The images are designed to be overlaid with each other to build scenes for
use in games. Here is an example image taken from the Planet Cute website.
; stack : non-empty-list-of-images -> image
; stacks 'imgs' on each other, separated by 40 pixels
(define (stack imgs)
  (cond
[(empty? (rest imgs)) (first imgs)]
[else (overlay/xy (first imgs)
  0 40
  (stack (rest imgs)))]))
(beside/align
   "bottom"
   (stack (list wall-block-tall stone-block))
   (stack (list character-cat-girl
stone-block stone-block
stone-block stone-block))
   water-block
   (stack (list grass-block dirt-block))
   (stack (list grass-block dirt-block dirt-block)))



On Wed, Aug 21, 2019 at 6:19 PM Stephen De Gabrielle <
spdegabrie...@gmail.com> wrote:

> Only 10 days left!
>
> Get your entries in!
>
>
> https://github.com/standard-fish/summer-competititon-2019/blob/master/README.md
>
>
> On Wed, 31 Jul 2019 at 04:28, Stephen De Gabrielle <
> spdegabrie...@gmail.com> wrote:
>
>> *Subject: [standard-fish] Summer competiton 2019*
>> *'Summer standard fish competition 2019'*
>> [image: image]
>> Competition: Make an image with Racket this summer! Win stickers!
>>
>> Rules:
>> * you can make images any way you like. I suggest *pict *or *htdp2e/image,
>> but you can use whatever you like!*
>> * Images can be of anything.  Images do not have to be of fish. There is
>> no advantage in fish images.
>> * You can enter as many times as you like.
>>
>> It is easy to enter - just post your entry on racket-users, either by
>> email or via google groups, with the prefix '[standard-fish]' just like
>> this email.
>>
>> Please remember to put [standard-fish] at the begining of the email
>> subject line so I can easily identfy your entry.
>>
>> You can paste your code onto the the end of your message, or inlcude a
>> link to a GitLab or GitHub repository/file,  a GitHub Gist, or anything
>> else appropriate.
>> - I don't recommend using attachments on the mailing list/google groups.
>>
>> What will you win? I'll send Racket stickers
>>  to the top 10 winners!
>>
>> Closing date: 1 September 2019 judging will take place in the first two
>> weeks of September, and winners will be announced 14 September. (I'm away
>> for most of August so I look forward to seeing your creations on my return)
>>
>> Note: Not an official Racket competition. I am not a member of the Racket
>> team, nor am I doing this on their behalf. I am covering the cost of the
>> stickers and postage.
>>
>> Any questions: email me at spdegabrielle at gmail dot com
>>
>> Have a good summer holidays!
>>
>> Stephen
>>
>> ---
>>
>> Need help getting started?
>>
>>- Quick: An Introduction to Racket with Pictures
>>
>>- Pict: Functional Pictures
>>
>>-  2htdp/image
>>
>>- https://github.com/standard-fish/paper-doll - provided by Matthew
>>Flatt: *'In case it's of interest, enclosed is some code extracted
>>from one of my talks. Start by running "demo.rkt". Someone might be
>>interested to play with it or turn it into something better. Since there 
>> is
>>no documentation, that someone would have to read the code to extract the
>>various acceptable values for arguments. The most obvious direction for
>>improvement is that choices like hair style and color should have been
>>separated into different arguments."*
>>
>> Having trouble? - ask a question on racket-users. You can also try
>> stack-overflow and reddit but YMMV.
>>
>>  standard-fish
>> 
>> [image: image]
>>
>>
>> --
> 
>

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[racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-21 Thread Stephen De Gabrielle
Only 10 days left!

Get your entries in!

https://github.com/standard-fish/summer-competititon-2019/blob/master/README.md


On Wed, 31 Jul 2019 at 04:28, Stephen De Gabrielle 
wrote:

> *Subject: [standard-fish] Summer competiton 2019*
> *'Summer standard fish competition 2019'*
> [image: image]
> Competition: Make an image with Racket this summer! Win stickers!
>
> Rules:
> * you can make images any way you like. I suggest *pict *or *htdp2e/image,
> but you can use whatever you like!*
> * Images can be of anything.  Images do not have to be of fish. There is
> no advantage in fish images.
> * You can enter as many times as you like.
>
> It is easy to enter - just post your entry on racket-users, either by
> email or via google groups, with the prefix '[standard-fish]' just like
> this email.
>
> Please remember to put [standard-fish] at the begining of the email
> subject line so I can easily identfy your entry.
>
> You can paste your code onto the the end of your message, or inlcude a
> link to a GitLab or GitHub repository/file,  a GitHub Gist, or anything
> else appropriate.
> - I don't recommend using attachments on the mailing list/google groups.
>
> What will you win? I'll send Racket stickers
>  to the top 10 winners!
>
> Closing date: 1 September 2019 judging will take place in the first two
> weeks of September, and winners will be announced 14 September. (I'm away
> for most of August so I look forward to seeing your creations on my return)
>
> Note: Not an official Racket competition. I am not a member of the Racket
> team, nor am I doing this on their behalf. I am covering the cost of the
> stickers and postage.
>
> Any questions: email me at spdegabrielle at gmail dot com
>
> Have a good summer holidays!
>
> Stephen
>
> ---
>
> Need help getting started?
>
>- Quick: An Introduction to Racket with Pictures
>
>- Pict: Functional Pictures
>
>-  2htdp/image 
>- https://github.com/standard-fish/paper-doll - provided by Matthew
>Flatt: *'In case it's of interest, enclosed is some code extracted
>from one of my talks. Start by running "demo.rkt". Someone might be
>interested to play with it or turn it into something better. Since there is
>no documentation, that someone would have to read the code to extract the
>various acceptable values for arguments. The most obvious direction for
>improvement is that choices like hair style and color should have been
>separated into different arguments."*
>
> Having trouble? - ask a question on racket-users. You can also try
> stack-overflow and reddit but YMMV.
>
>  standard-fish
> 
> [image: image]
>
>
> --


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Re: [racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-18 Thread Stephen De Gabrielle
Brilliant!

S.

On Sat, 17 Aug 2019 at 22:57, Philip McGrath 
wrote:

> This contest is a bright idea, so here's a standard lightbulb:
> [image: default-lightbulb.png]
> The code is at
> https://gist.github.com/LiberalArtist/4d0059f5af23043515a3cc74bd4928c2
>
> -Philip
>
>
> On Wed, Aug 14, 2019 at 10:05 PM Stephen De Gabrielle <
> spdegabrie...@gmail.com> wrote:
>
>> Amazing face!  I'm trying to get it to work in DrRacket and pasterack but
>> I'm having trouble with with
>> parametric-surface3d: unbound identifier in: parametric-surface3d
>>
>> Stephen
>>
>>
>> On Thu, Aug 15, 2019 at 5:52 AM bedeke  wrote:
>>
>>> A cap for an Escher-like egg-face.
>>>
>>> long live the plot library.
>>> code at http://pasterack.org/pastes/39958
>>> B.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> --
>>> You received this message because you are subscribed to the Google
>>> Groups "Racket Users" group.
>>> To unsubscribe from this group and stop receiving emails from it, send
>>> an email to racket-users+unsubscr...@googlegroups.com.
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>>> https://groups.google.com/d/msgid/racket-users/88470573-c570-4fe8-b7c6-683e59871156%40googlegroups.com
>>> 
>>> .
>>>
>> --
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>>
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>> https://groups.google.com/d/msgid/racket-users/CAGHj7-%2BL9QX4huhr03BcHy7VudDFcNiiCWWQYrzjjQ1Y5Dtu6g%40mail.gmail.com
>> 
>> .
>>
> --


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Re: [racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-17 Thread Philip McGrath
This contest is a bright idea, so here's a standard lightbulb:
[image: default-lightbulb.png]
The code is at
https://gist.github.com/LiberalArtist/4d0059f5af23043515a3cc74bd4928c2

-Philip


On Wed, Aug 14, 2019 at 10:05 PM Stephen De Gabrielle <
spdegabrie...@gmail.com> wrote:

> Amazing face!  I'm trying to get it to work in DrRacket and pasterack but
> I'm having trouble with with
> parametric-surface3d: unbound identifier in: parametric-surface3d
>
> Stephen
>
>
> On Thu, Aug 15, 2019 at 5:52 AM bedeke  wrote:
>
>> A cap for an Escher-like egg-face.
>>
>> long live the plot library.
>> code at http://pasterack.org/pastes/39958
>> B.
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "Racket Users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to racket-users+unsubscr...@googlegroups.com.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/racket-users/88470573-c570-4fe8-b7c6-683e59871156%40googlegroups.com
>> 
>> .
>>
> --
> You received this message because you are subscribed to the Google Groups
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> 
> .
>

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Re: [racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-14 Thread Stephen De Gabrielle
Amazing face!  I'm trying to get it to work in DrRacket and pasterack but
I'm having trouble with with
parametric-surface3d: unbound identifier in: parametric-surface3d

Stephen


On Thu, Aug 15, 2019 at 5:52 AM bedeke  wrote:

> A cap for an Escher-like egg-face.
>
> long live the plot library.
> code at http://pasterack.org/pastes/39958
> B.
>
>
>
>
>
>
>
>
>
> --
> You received this message because you are subscribed to the Google Groups
> "Racket Users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to racket-users+unsubscr...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/racket-users/88470573-c570-4fe8-b7c6-683e59871156%40googlegroups.com
> 
> .
>

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Re: [racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-14 Thread Stephen De Gabrielle
Awesome caps!

Entry registered!

I hope you are having a great summer - keep the entries coming!

Stephen

On Tue, Aug 13, 2019 at 9:06 AM Justin Zamora  wrote:

>
>
> On Sun, Aug 11, 2019 at 9:30 PM Stephen De Gabrielle <
> spdegabrie...@gmail.com> wrote:
>
>> I know you are all motivated by the joy learning, but I might stretch to
>> a couple of Racket baseball caps for prizes. Let me know what you think.
>>
>>
> Baseball caps? Great idea!  This baseball-cap function produces a pict of
> a baseball cap. You can specify the color and, optionally, a logo to be put
> on the cap and whether it should be scaled. The code is at
> https://github.com/zamora/baseball-cap
>
> Justin
>

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Re: [racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-14 Thread bedeke
A cap for an Escher-like egg-face.

long live the plot library.
code at http://pasterack.org/pastes/39958
B.









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[racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-11 Thread Stephen De Gabrielle
Hi All, 

There have been some fantastic entries! but there are still more stickers 
to be had. 

https://github.com/standard-fish/summer-competititon-2019
https://github.com/standard-fish/summer-competititon-2019/blob/master/TOOLS.md

I know you are all motivated by the joy learning, but I might stretch to a 
couple of Racket baseball caps for prizes. Let me know what you think. 

Stephen

On Tuesday, July 30, 2019 at 8:28:51 PM UTC+1, Stephen De Gabrielle wrote:
>
> *Subject: [standard-fish] Summer competiton 2019*
> *'Summer standard fish competition 2019'*
> [image: image]  
> Competition: Make an image with Racket this summer! Win stickers! 
>
> Rules: 
> * you can make images any way you like. I suggest *pict *or *htdp2e/image, 
> but you can use whatever you like!*
> * Images can be of anything.  Images do not have to be of fish. There is 
> no advantage in fish images.
> * You can enter as many times as you like.
>
> It is easy to enter - just post your entry on racket-users, either by 
> email or via google groups, with the prefix '[standard-fish]' just like 
> this email. 
>
> Please remember to put [standard-fish] at the begining of the email 
> subject line so I can easily identfy your entry.
>
> You can paste your code onto the the end of your message, or inlcude a 
> link to a GitLab or GitHub repository/file,  a GitHub Gist, or anything 
> else appropriate.
> - I don't recommend using attachments on the mailing list/google groups.
>
> What will you win? I'll send Racket stickers 
>  to the top 10 winners! 
>
> Closing date: 1 September 2019 judging will take place in the first two 
> weeks of September, and winners will be announced 14 September. (I'm away 
> for most of August so I look forward to seeing your creations on my return)
>
> Note: Not an official Racket competition. I am not a member of the Racket 
> team, nor am I doing this on their behalf. I am covering the cost of the 
> stickers and postage.
>
> Any questions: email me at spdegabrielle at gmail dot com
>
> Have a good summer holidays!
>
> Stephen
>
> ---
>
> Need help getting started?  
>
>- Quick: An Introduction to Racket with Pictures 
> 
>- Pict: Functional Pictures 
> 
>-  2htdp/image 
>- https://github.com/standard-fish/paper-doll - provided by Matthew 
>Flatt: *'In case it's of interest, enclosed is some code extracted 
>from one of my talks. Start by running "demo.rkt". Someone might be 
>interested to play with it or turn it into something better. Since there 
> is 
>no documentation, that someone would have to read the code to extract the 
>various acceptable values for arguments. The most obvious direction for 
>improvement is that choices like hair style and color should have been 
>separated into different arguments."*
>
> Having trouble? - ask a question on racket-users. You can also try 
> stack-overflow and reddit but YMMV.
>
>  standard-fish 
> 
> [image: image]  
>
>
>
>  

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[racket-users] Re: [standard-fish] Summer competiton 2019

2019-08-01 Thread Stephen De Gabrielle
Hi, 

I forgot to mention some other tools you can use to make your entries: 


   - https://docs.racket-lang.org/metapict/  
   - https://docs.racket-lang.org/pict3d 
   
Let me know if I have missed any,

Great entries so far!

Stephen 



On Tuesday, July 30, 2019 at 8:28:51 PM UTC+1, Stephen De Gabrielle wrote:
>
> *Subject: [standard-fish] Summer competiton 2019*
> *'Summer standard fish competition 2019'*
> [image: image]  
> Competition: Make an image with Racket this summer! Win stickers! 
>
> Rules: 
> * you can make images any way you like. I suggest *pict *or *htdp2e/image, 
> but you can use whatever you like!*
> * Images can be of anything.  Images do not have to be of fish. There is 
> no advantage in fish images.
> * You can enter as many times as you like.
>
> It is easy to enter - just post your entry on racket-users, either by 
> email or via google groups, with the prefix '[standard-fish]' just like 
> this email. 
>
> Please remember to put [standard-fish] at the begining of the email 
> subject line so I can easily identfy your entry.
>
> You can paste your code onto the the end of your message, or inlcude a 
> link to a GitLab or GitHub repository/file,  a GitHub Gist, or anything 
> else appropriate.
> - I don't recommend using attachments on the mailing list/google groups.
>
> What will you win? I'll send Racket stickers 
>  to the top 10 winners! 
>
> Closing date: 1 September 2019 judging will take place in the first two 
> weeks of September, and winners will be announced 14 September. (I'm away 
> for most of August so I look forward to seeing your creations on my return)
>
> Note: Not an official Racket competition. I am not a member of the Racket 
> team, nor am I doing this on their behalf. I am covering the cost of the 
> stickers and postage.
>
> Any questions: email me at spdegabrielle at gmail dot com
>
> Have a good summer holidays!
>
> Stephen
>
> ---
>
> Need help getting started?  
>
>- Quick: An Introduction to Racket with Pictures 
> 
>- Pict: Functional Pictures 
> 
>-  2htdp/image 
>- https://github.com/standard-fish/paper-doll - provided by Matthew 
>Flatt: *'In case it's of interest, enclosed is some code extracted 
>from one of my talks. Start by running "demo.rkt". Someone might be 
>interested to play with it or turn it into something better. Since there 
> is 
>no documentation, that someone would have to read the code to extract the 
>various acceptable values for arguments. The most obvious direction for 
>improvement is that choices like hair style and color should have been 
>separated into different arguments."*
>
> Having trouble? - ask a question on racket-users. You can also try 
> stack-overflow and reddit but YMMV.
>
>  standard-fish 
> 
> [image: image]  
>
>
>

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