Wow, this is a great blog! Many Thanks!
On Monday, June 24, 2019 at 2:52:35 AM UTC+2, Alex Harsanyi wrote:
>
> Have a look at the `snip%` and `pasteboard%` classes: you can represent
> each glyph using a `snip%` and the pasteboard will handle the moving it
> with the mouse. You can derive the `snip%` and `pasteboard%` objects to
> add new functionality -- this is easier than implementing a mouse move
> operation using the `canvas%` `on-event` method.
>
> While not exactly what you need, I wrote a blog post about using `snip%`
> objects, and in the first example, the chess pieces themselves are actually
> Unicode Glyphs, so you could easily modify it to have different
> Glyphs/Letters that can be moved around in a canvas:
>
>
> https://alex-hhh.github.io/2018/10/chess-game-using-racket-s-pasteboard.html
>
> Alex.
>
> On Monday, June 24, 2019 at 4:40:34 AM UTC+8, Amir Teymuri wrote:
>>
>> If i want to use fonts on a canvas in a way that each single Glyph/Font
>> is movable around the canvas by mouse, is it a good idea to have a class
>> drivative of canvas% for each new font and then override the on-event
>> method of them to update its coordinates on the main canvas? Or is there a
>> better more effiicient way for doing this?
>>
>> Greetings,
>> Amir
>>
>
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