Re: [Pharo-users] A volunteer is desperately needed

Fantastic! I have your email, so we can begin collaboration. David Buck has offered to give continuing advice and guidance, should you need it. I may start looking into Bloc and Woden, as well. I don't know how helpful I'll be, since I haven't done much programming in the past decade. Much thanks

Re: [Pharo-users] A volunteer is desperately needed

Hi, For OpenGL stuff, I partially ported an OpenGL library for VisualWorks called "Jun" to Pharo. The Pharo version is available at https://github.com/tomooda/Jun . The 3D pic that Richard posted looks like a simple polygon with a 3D image as a texture. The following code does something like that

Re: [Pharo-users] A volunteer is desperately needed

Hi Richard, I like the way you've persevered to get it to this stage, so I'll be glad to pitch in now that its got some physicality to the project. I'm not currently familiar with Bloc and Woden. They are systems I've been wanting to learn more about but I've not had a "need" to drive me to it.

Re: [Pharo-users] #select was sent to nil

--- Begin Message --- Indeed, seems to only happen in a subclass of BlEement. Hilaire Le 15/01/2019 à 21:33, Andrei Chis a écrit : > It happens if you create methods in a class having a superclass with > traits. For example if you create a subclass of BlElement you will get > this error. > > What

Re: [Pharo-users] #select was sent to nil

It happens if you create methods in a class having a superclass with traits. For example if you create a subclass of BlElement you will get this error. What class are you editing when you get this errror? Cheers, Andrei On Tue, 15 Jan 2019, 21:17 Hilaire Yes, it happens on two images. One fresh

Re: [Pharo-users] #select was sent to nil

Yes, it happens on two images. One fresh P7 where I installed GToolkit and DrGeo then use its tonel repo (save changes). And the other one from the GToolkit image download from gtoolkit.org and installed DrGeo then use its tonel repo (save changes) I don't use trait in DrGeo. Hilaire Le 15/01/20

Re: [Pharo-users] #select was sent to nil

Hi Denis, We debugged a bit and this is what we found: https://pharo.manuscript.com/f/cases/22896/Creating-methods-in-a-subclass-with-a-class-using-a-trait Could you try to reproduce and see if you get the same error? Seems that adding methods to classes that have a superclass with traits is broke

Re: [Pharo-users] #select was sent to nil

Hi Andrei. The error is related to absent package of selected method. Calypso assumes that method always has a package because otherwise many other things will not work. Even if this case will be protected by ifNotNil check it looks like a broken system state. Can you check following script? Syst

[Pharo-users] A volunteer is desperately needed

As you know, the James Robertson Memorial Programming Competition (or JRMPC) is proceeding. You may recall that the decision was made to use VisualWorks for the competition. However, I now realize that it was the wrong decision. VisualWorks presents a number of issues, such as: 1. licensing, e

Re: [Pharo-users] Pier CMS

--- Begin Message --- On Tue, 15 Jan 2019 at 22:49, Pierce Ng via Pharo-users < pharo-users@lists.pharo.org> wrote: > On Tue, Jan 15, 2019 at 09:08:43AM -0500, Richard Kenneth Eng wrote: > > I'm looking at Pier CMS and it appears to require (32-bit) Pharo 1.3. > Since > > I'm running 64-bit Pharo

Re: [Pharo-users] Pier CMS

--- Begin Message --- On Tue, Jan 15, 2019 at 09:08:43AM -0500, Richard Kenneth Eng wrote: > I'm looking at Pier CMS and it appears to require (32-bit) Pharo 1.3. Since > I'm running 64-bit Pharo on 64-bit Linux, this is a problem, am I right? You can install 32-bit run-time libraries on your 64-b

[Pharo-users] Pier CMS

I'm looking at Pier CMS and it appears to require (32-bit) Pharo 1.3. Since I'm running 64-bit Pharo on 64-bit Linux, this is a problem, am I right?

Re: [Pharo-users] splitting a string using regex

Hi Steve If you use \n then that is trying to match a non-printable character i.e. linefeed. The \\n will match the text '\n'. Example matching linefeed: > myString := 'one{1}{1}two{1}{1}' format: {String lf}. > re := '\n' asRegex. > myString splitOn: re. Answers a collection of 5 elements.

Re: [Pharo-users] #select was sent to nil

Hi Hilaire. Can you reproduce it? пн, 14 янв. 2019 г. в 23:24, Hilaire via Pharo-users < pharo-users@lists.pharo.org>: > Hi, > > After installing drgeo and save some modification on tonel repo. I got > this persisting error on calypso whatever the button I click on the > browser ui. > > Hilaire