Re: MyPaint 0.6
On Tuesday 03 February 2009, Michele Renda wrote: On 03/02/2009 17:18, Al Johnson wrote: It seems there is pressure info available from the hardware, but that it's not been possible to get it consistent over the whole screen. For more on what's actually being done see: http://wiki.openmoko.org/wiki/Touchscreen_Filters I'd like to ask, if someone installed this program (or another painting program) if has problem when is drawing. I explain: go on upper conner and draw something. Then put the pen up, and make a point in the bottom part of the screen: To me it happen that a line go from up to down, like I never putted up the pen. Someone else is experiencing the same problem? That sounds similar to a problem with numptyphysics which I think was fixed, though I don't know the details. That used to draw lines from the last point of pen up rather than the first pen down. I certainly don't see this with the sketch app in FSO MS 4.1. ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
Hello Martin On 03/02/2009 21:15, Martin Renold wrote: As a workaround, try to disable pressure sensitivity: Edit - Settings - Mode for Input devices - Disabled If someone wants to debug, the code is in gui/tileddrawwidget.py around line 120. Of course it could also be the driver's fault. I think the problem is not on your soft, but in our driver. We were experiencing the same problem in other programs too. Thank you the same for the hints. It can help us for other situations. Regards Michele Renda ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
On 04/02/2009 21:29, Al Johnson wrote: That sounds similar to a problem with numptyphysics which I think was fixed, though I don't know the details. That used to draw lines from the last point of pen up rather than the first pen down. I certainly don't see this with the sketch app in FSO MS 4.1. Yes, I remember too. I think I have to do a good format / reinstall :) ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
Michele Renda schrieb: On 02/02/2009 23:05, Joachim Breitner wrote: these look as if the FreeRunner’s touch screen actually gives pressure input to the application. Is that really the case? I read from [1] it support pressure input and on some tables it run. But I don't know if really FR is able to give pressure indication to MyPaint. I highly doubt that the fr is able to do that - the graphics tablets I know rely on a stylus with a special tip with suspension to achieve different pressure levels, so I don't think it is possible with a normal resistive touchscreen. [1] http://mypaint.intilinux.com/ Regards Michele Renda Regards, Konstantin ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
On Tuesday 03 February 2009, Konstantin wrote: Michele Renda schrieb: On 02/02/2009 23:05, Joachim Breitner wrote: these look as if the FreeRunner’s touch screen actually gives pressure input to the application. Is that really the case? I read from [1] it support pressure input and on some tables it run. But I don't know if really FR is able to give pressure indication to MyPaint. I highly doubt that the fr is able to do that - the graphics tablets I know rely on a stylus with a special tip with suspension to achieve different pressure levels, so I don't think it is possible with a normal resistive touchscreen. Resistive touchscreens have a completely different operating principle to graphics tablets, so you can't make that assumption. It would be like assuming a guitar pick would work as a stylus on an iphone because it works on gta02. It seems there is pressure info available from the hardware, but that it's not been possible to get it consistent over the whole screen. For more on what's actually being done see: http://wiki.openmoko.org/wiki/Touchscreen_Filters ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
On 03/02/2009 17:18, Al Johnson wrote: It seems there is pressure info available from the hardware, but that it's not been possible to get it consistent over the whole screen. For more on what's actually being done see: http://wiki.openmoko.org/wiki/Touchscreen_Filters I'd like to ask, if someone installed this program (or another painting program) if has problem when is drawing. I explain: go on upper conner and draw something. Then put the pen up, and make a point in the bottom part of the screen: To me it happen that a line go from up to down, like I never putted up the pen. Someone else is experiencing the same problem? Thank you Michele Renda ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
I foward this to ML, because I don't know if the email from Martin is accepted by ML. On 03/02/2009 21:15, Martin Renold wrote: On Mon, Feb 02, 2009 at 10:26:12PM +0100, Michele Renda wrote: The only problem was the sensitivity of the touchscreen. It happen that when a person put the pen UP the screen continue to think that it is still down. I think it can be fixed by software, but I am not so sure! As a workaround, try to disable pressure sensitivity: Edit - Settings - Mode for Input devices - Disabled If someone wants to debug, the code is in gui/tileddrawwidget.py around line 120. Of course it could also be the driver's fault. The nokia internet tablet community had very similar issues with 0.5.0 (still unresolved I think), including different pressure sensitivity on different areas of the screen: http://www.internettablettalk.com/forums/showthread.php?t=16079 bye, Martin ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
MyPaint 0.6
Hello to all First of allI want to say thank you to Martin Renold, that has created a very good program to extract the artist inside us :) His program, is called MyPaint, and when I saw it, I thinked direct to Openmoko Freerunner. I found on GetDeb the package for architecture i386 and amd64, prepared by Joao Pinto. I took the .dsc and the tar file, and I compiled with a debuild. The package compiled perfectly on FR whitout any changes, and in a few of minutes I had my .deb for armel4. They did a perfect job :) I tried the application on FR and this was the result: [1] http://dl.getdropbox.com/u/562269/MyPaint/2009-02-01-050308_480x640_scrot.png [2] http://dl.getdropbox.com/u/562269/MyPaint/2000-02-01-051141_480x640_scrot.png It run pretty well. It is fast enough (in Debian XFCE). If would be nice if someone would make a opkg package. The only problem was the sensitivity of the touchscreen. It happen that when a person put the pen UP the screen continue to think that it is still down. I think it can be fixed by software, but I am not so sure! If you want to try it but you don't want to compile with debuild, here there is the precompiled package: [deb]: http://dl.getdropbox.com/u/562269/MyPaint/mypaint_0.6.0-0%7Egetdeb1_armel.deb [tar.gz]: http://dl.getdropbox.com/u/562269/MyPaint/mypaint_0.6.0.orig.tar.gz [diff.gz]: http://dl.getdropbox.com/u/562269/MyPaint/mypaint_0.6.0-0%7Egetdeb1.diff.gz [dsc]: http://dl.getdropbox.com/u/562269/MyPaint/mypaint_0.6.0-0%7Egetdeb1.dsc Best regards Michele Renda Ps. If you reply, do reply all, to keep the cc persons, that are not in ML. ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
Hi, Am Montag, den 02.02.2009, 22:26 +0100 schrieb Michele Renda: I tried the application on FR and this was the result: [1] http://dl.getdropbox.com/u/562269/MyPaint/2009-02-01-050308_480x640_scrot.png [2] http://dl.getdropbox.com/u/562269/MyPaint/2000-02-01-051141_480x640_scrot.png these look as if the FreeRunner’s touch screen actually gives pressure input to the application. Is that really the case? Greetings, Joachim -- Joachim nomeata Breitner Debian Developer nome...@debian.org | ICQ# 74513189 | GPG-Keyid: 4743206C JID: nome...@joachim-breitner.de | http://people.debian.org/~nomeata signature.asc Description: Dies ist ein digital signierter Nachrichtenteil ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: MyPaint 0.6
On 02/02/2009 23:05, Joachim Breitner wrote: these look as if the FreeRunner’s touch screen actually gives pressure input to the application. Is that really the case? I read from [1] it support pressure input and on some tables it run. But I don't know if really FR is able to give pressure indication to MyPaint. [1] http://mypaint.intilinux.com/ Regards Michele Renda ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community