Re: [9fans] iOS drawterm

[Ole-Hjalmar Kristensen <ole.hjalmar.kristensen@gmail.com>]

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I think I agree. Besides, drawterm isn't that bad even over high-latency
VPN. I experimented a bit by running drawterm at work against a plan9
server at home, and it was quite usable, and much better than Emacs running
over X using the same connection. Of course, Emacs IS notoriously bad at
this...

On Wed, Mar 25, 2020 at 6:28 PM Anthony Sorace <a@9srv.net> wrote:

> VNC is great for what it is, and I certainly wouldn’t object to seeing
> vncs upgraded, but it is not a replacement for drawterm. It does not expose
> local devices in a plan 9 friendly way. In addition to just using drawterm
> as a straightforward terminal, an iOS version would be a very good platform
> for playing around with exposing other capabilities that the device has to
> plan 9. I played around with this a little bit with the original port. VNC
> buys us none of this.
>
> On Mar 25, 2020, at 04:21, Kim Lassila <kim.lassila@gmail.com> wrote:
>
> 
>
> On Mar 25, 2020, at 8:19 AM, Anthony Sorace <a@9srv.net> wrote:
>
> With iOS getting first-class mouse pointer support, I’m looking at the iOS
> drawterm port again. Has anyone touched this since the old GSoC project bit
> rotted out?
>
>
> Drawterm is quite slow at reading and writing pixels on the screen. I
> learned this when I started recording screen in Plan 9 (
> https://github.com/9d0/screencast).
>
> Instead of porting drawterm to different platforms I would like to see
> vncs improved to support the latest version of the Remote Framebuffer
> Protocol (RFC 6143). This would allow a standard VNC client to connect to a
> Plan 9 terminal, support screen resizing, local mouse cursor, and deliver
> all key strokes and mouse chords accurately. VNC is optimized to work over
> a large variety of different networks including high latency links and it
> will therefore offer a better user experience than drawterm, especially
> over wireless.
>
> Kim
>
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