search

racket / htdp

Other
93 stars 70 forks source link

missing functions in graphics/value-turtles #188

Closed n-ai-up8-edu closed 1 year ago

n-ai-up8-edu commented 1 year ago

Hello, I tested the graphics/value-turtles package. It's interesting and fun. Turtles are thought differently in this package. The functions erase, move-offset, draw-offset and erase-offset are described in the documentation but are missing. Looking in hdtp sources, they are not defined. Difficult to use them in these conditions. Is it planned to add them ? Is it planned to revise the doc ?

rfindler commented 1 year ago

Thanks for the kind words about this library!

It looks, at this point, it is probably simpler to just remove them from the documentation. If you think it would be worth adding these functions, please do reopen the issue and let's discuss.