Thanks! This looks promising. When/if I get more time, I'll try more features.
One dumb question: does this offer a JDKeyboard keyboard? I see it, but I suspect it is from my J installation. Bill On Sun, May 15, 2022, 6:05 AM Joe Bogner <[email protected]> wrote: > Hi all, I'm looking for some volunteers to test the latest J Playground on > their mobile device. > > https://jsoftware.github.io/j-playground/bin/html2/ > > Many people reported that the Playground was unstable on their mobile > devices or devices with more limited memory. I also experienced it > intermittently. The latest playground change sets a parameter to initialize > memory to 32MB (using TOTAL_MEMORY aka INITIAL_MEMORY)[1]. My working > theory is that the default 16MB caused the heap to expand which stressed > the lower memory/mobile device. > > I've tested on my Samsung FE20 and an older original Google Pixel from > 2016 and both devices could use the playground examples without crashing > the browser. > > A future step could be to make a more mobile-friendly version of the > playground. The current version works reasonably well yet I'm thinking > there could be some things we do to make it easier to work with on a device > with a smaller screen. > > Also, work has been done to fix some issues in the original adjustments to > the source code to get it to build under emscripten/WASM. The changes fixed > 7 failing test files (e.g. g200, g131) and fixed some issues with surface > plots and other glitches. > > If you test, please either reply-all if there hasn't been much reporting on > the issue or reply to me directly if it seems too noisy on the mailing list > or if you'd prefer to send directly. > > Thanks for the help > Joe > > 1 - > > https://github.com/jsoftware/j-playground/commit/0f022dea1706ebd0dc0900ff06fb4f81d896d6a9#diff-d42f4e1542def2ab6129051634fec87b7578f9d109918947ca2a0597a524be21R30 > 2 - > > https://github.com/emscripten-core/emscripten/blob/main/src/settings.js#L170 > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
