Sam Tobin-Hochstadt

Should we exclude these from compilation by `raco setup` then?

I eventually let things calm down enough to run my program, and got the behavior I described. I agree that there seem to be DrRacket-related issues as well (cc @rfindler)....

This was 7.7. I haven't tested 7.8 yet, I'll try tonight. On Mon, Aug 24, 2020, 6:14 PM Matthias Felleisen wrote: > > > This is Racket BC. > >...

Tracing only exists for the student languages. There's no option for it in #lang mode.

On my system (Linux, Racket CS), I see the following: - running in DrRacket looks like @DexterLagan's screenshot of DrRacket - generating an SVG of the image with `(convert ......

The generated SVG is mostly an inline PNG encoded in base64, which is then scaled up 40x using SVG transforms. If I decode the PNG, then view it, and zoom...

The SVG scaling issues could potentially be fixed using CSS on the SVG `image` element, in particular the `image-rendering: crisp-edges` style (or `pixelated` for Chrome). It's not clear if we...

Yes, SVG supports CSS too, we could just add it to the SVG file.

Adding this right after the `` tag fixes the rendering for me, on both Chrome and Firefox: ``` image { image-rendering: crisp-edges; image-rendering: pixelated; } ```

It looks like it would require post-processing the cairo output, which seems mostly unconfigurable (that, or changing the cairo API).