a lot of incompatible changes in gl2 and graphic since j804. Sorry for that. But graphics and other addons within the same j release should work together without any problems
On Wed, Jun 20, 2018, 8:03 PM Devon McCormick <[email protected]> wrote: > I'm doing this under Windows and it used to work but now I'm stuck on > version 8.04 until I can figure out how to do this basic thing. > > On Wed, Jun 20, 2018 at 1:54 AM, bill lam <[email protected]> wrote: > > > jandroid uses different implementation for low level graphic routines. > > Mixing Qt and Android won't work unless none of those low level wd > commands > > have been called. > > > > viewmat itself can work without jandroid and Qt, eg it works for both > > jconsole and jhs. > > > > previous jconsole can call Qt for some graphic functions such as reading > > and writing graphic files, but this doesn't work for linux server if X11 > is > > not run. Since applicability of this function is limited , it will be > > decommited. The pplatimg addon will be updated to provide functions of > > reading and writing of graphic files on Windows, linux and MacOS. > > > > On Wed, Jun 20, 2018, 12:56 PM Devon McCormick <[email protected]> > wrote: > > > > > I figured as much but I don't see why being Android should prevent me > > from > > > exercising graphic capabilities. > > > There used to to be something like "IFQT" that I subverted in the 8.04 > > > version to allow me to do graphics from a console session. > > > It looks like the two were aggregated for some reason. > > > > > > On Tue, Jun 19, 2018 at 8:49 PM, bill lam <[email protected]> wrote: > > > > > > > IFJA is set for jandroid, users shouldn't set or unset it by > > themselves. > > > > > > > > On Wed, Jun 20, 2018, 8:44 AM Devon McCormick <[email protected]> > > > wrote: > > > > > > > > > Thanks but I already set "IFJA=: 1" and loaded the imagekit but am > > now > > > > > getting this value error: > > > > > > > > > > viewmat 1 o. +"0/~ 0.01*i:1j99 > > > > > |value error: iad > > > > > | parm=.(2&(3!:4)1),EncoderQuality,2&(3!:4)1 4, iad qual > > > > > |writeimg_pplatimg_[:3] > > > > > > > > > > (though for "viewmat"). Also, for "read_image" I get this: > > > > > > > > > > img=. read_image >{.jpgfls > > > > > |value error: readimg_jqtide_ > > > > > |read_image[0] > > > > > 13!:0]0 > > > > > fexist >{.jpgfls > > > > > 1 > > > > > >{.jpgfls > > > > > $32coffee-prepAtEMP_BN-VO836_1013CO_16RH_20171013110413.jpg > > > > > > > > > > But this may be self-inflicted based on my earlier hack to 8.04. > > > > > > > > > > > > > > > On Tue, Jun 19, 2018 at 8:36 PM, Raul Miller < > [email protected]> > > > > > wrote: > > > > > > > > > > > The offending code is probably this, from addons/media/imagekit/ > > > > > > imagekit.ijs: > > > > > > > > > > > > NB. conditional flip of bytes > > > > > > set_cflip=: 3 : 0 > > > > > > if. IFJA do. RGBSEQ=. RGBSEQ_j_ else. RGBSEQ=. RGBSEQ_jqtide_ > end. > > > > > > try. > > > > > > if. RGBSEQ do. cflip=:|."1 else. cflip=:] end. > > > > > > catch. smoutput IFJA{::'Requires JQT';'Requires JAndroid' end. > > > > > > ' ' > > > > > > ) > > > > > > set_cflip'' > > > > > > > > > > > > On my machine, cflip is |."1 and this gets used when encoding rgb > > > data > > > > > > for viewmat. > > > > > > > > > > > > Anyways, you could work around this by predefining RGBSEQ before > > > > > > loading the script. > > > > > > > > > > > > I hope this helps, > > > > > > > > > > > > -- > > > > > > Raul > > > > > > > > > > > > On Tue, Jun 19, 2018 at 8:29 PM Devon McCormick < > > [email protected]> > > > > > > wrote: > > > > > > > > > > > > > > OK - it looks like pacman got it but now I'm suffering > > > self-inflicted > > > > > > > wounds because I've hacked my own 8.04 to overcome this error > > > which I > > > > > > just > > > > > > > got: Requires JQT. > > > > > > > Since I run J console under emacs, I don't have Qt loaded. I > > don't > > > > > > > remember what I did to load this even when not running under Qt > > but > > > > > > imagine > > > > > > > I can figure it out again. If anyone can point me directly to > > the > > > > > > > offending code, that would be great. On the other hand, it > would > > > > also > > > > > be > > > > > > > great if the standard installation did not have this > dependency. > > > > > > > > > > > > > > > > > > > > > On Tue, Jun 19, 2018 at 8:16 PM, Devon McCormick < > > > [email protected] > > > > > > > > > > > wrote: > > > > > > > > > > > > > > > Do I have to get this from github or does pacman get this? > > > > > > > > > > > > > > > > On Tue, Jun 19, 2018 at 8:09 PM, chris burke < > > > [email protected] > > > > > > > > > > > wrote: > > > > > > > > > > > > > > > >> I don't know why the imagekit 807 addon was not built after > > the > > > > move > > > > > > to > > > > > > > >> github. I updated the manifest version and it has now built > > > > > correctly. > > > > > > > >> Also, it has not changed recently so the older version > should > > > > work. > > > > > > > >> > > > > > > > >> Thanks for pointing this out. > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > > > > >> > > > > > > > >> On Tue, Jun 19, 2018 at 1:43 PM, Raul Miller < > > > > [email protected] > > > > > > > > > > > > > >> wrote: > > > > > > > >> > > > > > > > >> > I am visiting my sister, who has her own schedule, and in > > some > > > > of > > > > > > the > > > > > > > >> > in-between times, I've got Cliff Reiter's "Fractals > > > > Visualization > > > > > > and > > > > > > > >> > J" 4th edition, Part 2 to keep me entertained. > > > > > > > >> > > > > > > > > >> > I've also got the j807 beta from a week or so ago > installed > > on > > > > > this > > > > > > > >> > machine, and the required addons aren't available yet for > > this > > > > > > version > > > > > > > >> > of J. > > > > > > > >> > > > > > > > > >> > The smart thing to do would be to install j804 or j805. > > > > Generally > > > > > > > >> > speaking if you're going to get anything practical done > with > > > > > > external > > > > > > > >> > interfaces (including graphics coding), you're going to be > > > > working > > > > > > > >> > with back versions of software. Arbitrary people like > > > > deprecating > > > > > > > >> > interfaces for arbitrary reasons which means that if > you're > > on > > > > the > > > > > > > >> > "current version" interfaces tend to stop working, > > > arbitrarily. > > > > > > > >> > > > > > > > > >> > But I'm not all that great at choosing the smart option, > so > > > I'm > > > > > > trying > > > > > > > >> > to figure out how to get Cliff's stuff working under j807. > > > > > > > >> > > > > > > > > >> > Looking closer, ... we're in the process of moving the j > > > addons > > > > > over > > > > > > > >> > to github, but the current release still pulls them from > > > > > > > >> > http://www.jsoftware.com/jal/ > > > > > > > >> > > > > > > > > >> > There's a j804 and a j805 directory there, and in this > > context > > > > > there > > > > > > > >> > seems no reason to prefer one over the other. Also, I'm on > > osx > > > > > > > >> > (darwin) so I'll focus on those instances of the packages > > for > > > > now. > > > > > > > >> > > > > > > > > >> > This means the working versions of the packages are: > > > > > > > >> > > > > > > > > >> > http://www.jsoftware.com/jal/j805/addons/media_imagekit_1 > . > > > > > > > >> > 0.7_darwin.tar.gz > > > > > > > >> > > http://www.jsoftware.com/jal/j805/addons/graphics_fvj4_1.0. > > > > > > > >> > 17_darwin.tar.gz > > > > > > > >> > > > > > > > > >> > Interestingly, j806 drops back to version 1.0.6 of the > > > imagekit > > > > > > addon, > > > > > > > >> > for whatever reason. > > > > > > > >> > > > > > > > > >> > Anyways, j807, which is what I'm using, doesn't have the > > > > imagekit > > > > > > > >> > addon at all. It does seem to have the same graphics_fvj4, > > > and: > > > > > > > >> > > > > > > > > >> > Updating server catalog... > > > > > > > >> > Done. > > > > > > > >> > Installing 1 package of size 1.7 MB > > > > > > > >> > Downloading graphics/fvj4... > > > > > > > >> > Installing graphics/fvj4... > > > > > > > >> > Done. > > > > > > > >> > > > > > > > > >> > ... it seems to be installed, but: > > > > > > > >> > > > > > > > > >> > load'graphics/fvj4' > > > > > > > >> > not found: > > > > > /users/rauldmiller/j64-807/addons/graphics/fvj4/fvj4.ijs > > > > > > > >> > |file name error: script > > > > > > > >> > | 0!:0 y[4!:55<'y' > > > > > > > >> > > > > > > > > >> > ... apparently, it's not that kind of package. > > > > > > > >> > > > > > > > > >> > And, for media_imagekit, I pulled down a copy of the > > > > > > > >> > media_imagekit_1.0.7_darwin.tar.gz file and unpacked it in > > my > > > > > > > >> > j64-807/addons directory, And... so far, it seems to work. > > > > > > > >> > > > > > > > > >> > So, anyways, maybe the j805 media_imagekit files could be > > > > included > > > > > > in > > > > > > > >> > the j807 jal repository? There might be problems, but I > > > imagine > > > > > that > > > > > > > >> > we can work through them... > > > > > > > >> > > > > > > > > >> > Thanks, > > > > > > > >> > > > > > > > > >> > -- > > > > > > > >> > Raul > > > > > > > >> > ------------------------------ > > ------------------------------ > > > > > > ---------- > > > > > > > >> > For information about J forums see > > http://www.jsoftware.com/ > > > > > > forums.htm > > > > > > > >> ------------------------------------------------------------ > > > > > > ---------- > > > > > > > >> For information about J forums see > http://www.jsoftware.com/ > > > > > > forums.htm > > > > > > > >> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > > > Devon McCormick, CFA > > > > > > > > > > > > > > > > Quantitative Consultant > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > Devon McCormick, CFA > > > > > > > > > > > > > > Quantitative Consultant > > > > > > > ------------------------------------------------------------ > > > > ---------- > > > > > > > For information about J forums see http://www.jsoftware.com/ > > > > forums.htm > > > > > > > > > ---------------------------------------------------------------------- > > > > > > For information about J forums see > > > http://www.jsoftware.com/forums.htm > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > Devon McCormick, CFA > > > > > > > > > > Quantitative Consultant > > > > > ------------------------------------------------------------ > > ---------- > > > > > For information about J forums see http://www.jsoftware.com/ > > forums.htm > > > > > ---------------------------------------------------------------------- > > > > For information about J forums see > http://www.jsoftware.com/forums.htm > > > > > > > > > > > > > > > > -- > > > > > > Devon McCormick, CFA > > > > > > Quantitative Consultant > > > ---------------------------------------------------------------------- > > > For information about J forums see http://www.jsoftware.com/forums.htm > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > > > -- > > Devon McCormick, CFA > > Quantitative Consultant > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
