<html><body>Hi Juan, Hi Luciano, This is great! Many icons work well. What's most amazing: The Ink Marker even works when I move it! ;-) (IconMorph new pathData: 'm272-104-38-38-42 42q-19 19-46.5 19.5T100-100q-19-19-19-46t19-46l42-42-38-40 554-554q12-12 29-12t29 12l112 112q12 12 12 29t-12 29L272-104Zm172-396L216-274l58 58 226-228-56-56Z') openInWorld <img src="cid:166e5cf0-be36-4b29-8ff5-88294e858626"/></body></html><html><body> I guess the drawing artifacts have nothing to do with the pathData parsing, right? The class category of IconMorph is named Widgetst. I guess this is a typo. Thanks für working on this! Cheers, Bernhard > Am 25.06.2026 um 17:00 schrieb Juan Vuletich via Cuis-dev <cuis-dev@lists.cuis.st>: > > Hi Luciano, > > On 2026-06-25 5:16 AM, Luciano Notarfrancesco via Cuis-dev wrote: >> Hi Juan, >> Thanks for the detailed explanation of the rationale behind your >> design. I was considering using TTF icons, but then I thought it >> was going to be annoying to have to work with arbitrary code points >> instead of the actual fonts, or would require a global mapping name -> >> icon/codePoint that I also didn't like much, so I followed your >> suggestion of doing this instead of TTF fonts and now I see it's much >> cleaner and simpler. > > Most important to me, using TTF forces you to use text metrics > arguments, when you're actually doing graphics and text metrics are > maningless here. > >> >> I'm still not sure, but at this point I feel that we don't really need >> the reified PathCommands (or perhaps they just belong to the SVG >> package), I'd prefer to use literal Float32Arrays directly if we added >> support for the rest of the commands. > > Yes. We need to add support for the rest of the commands. It is in my > ToDo list now. > >> BTW, regarding #[], I'd like to suggest to change it to create >> Float32Arrays instead of Float64Arrays... apparently all the current >> use cases end up converting them to Float32Array anyway, and for that >> they use two syntactic suggars: #[] and the backtick, it would be >> simpler if #[] produced Float32Arrays instead... > > You're right. Just pushed 2 updates for that. We never actually needed > literal Float64Arrays anyway. > >> >> Here's an example of an IconMorph, not necessarily the best >> implementation but it shows the idea, you can test it like this: >> IconMorph new pathData: >> 'M240-200h120v-240h240v240h120v-360L480-740 240-560v360Zm-80 >> 80v-480l320-240 320 240v480H520v-240h-80v240H160Zm320-350Z' > > Just pushed your IconMorph as an update. Included this as a class > example method. > > Thanks! > >> >> Cheers, >> Luciano > > -- > Juan Vuletich > www.cuis.st > github.com/jvuletich > researchgate.net/profile/Juan-Vuletich > independent.academia.edu/JuanVuletich > patents.justia.com/inventor/juan-manuel-vuletich > > -- > Cuis-dev mailing list > Cuis-dev@lists.cuis.st > https://lists.cuis.st/mailman/listinfo/cuis-dev </body></html>