- Moose-dev - INF Mailman

stupid question on glamour

by Esteban Lorenzano

Hi, How can I add an inputText to a presentation? (not a text area, just the input text). thanks, Esteban

11 years, 1 month

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Spectrograph in Roassal

by Alexandre Bergel

Hi! During my Sunday evening coding session, I worked on a spectrograph in Roassal. Here a small example: Each vertical line is a class. Height is the total amount of methods (class + metaclass). Red = class methods, Gray = instance methods. The script is the following: -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= | b | b := RTSpectrograph new. b objects: (RTLayout withAllSubclasses reverseSortedAs: #numberOfMethods). b popupText: [ :aClass :cm | cm methodClass name, '>>', cm selector ]. b lineBlock: [ :cls | cls methods, cls class methods ]. b highlight: [ :aClass :cm | cm methodClass isMeta ]. b title: 'Proportion of class methods'. b open. -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= A more sophisticated example: Each vertical line is a class. Green classes are Trachel classes Gray classes are Roassal classes Height of a class is its age, in number of days (i.e., age of the oldest methods of the class). Each red dot is the creation of one of its method (i.e., when the method was created). We can see that Trachel classes have not evolved that much, i.e., most of the methods have been defined on the same day. The to obtain this visualization is the following: -=-=-=-= -=-=-=-= -=-=-=-= -=-=-=-= -=-=-=-= | b now | now := DateAndTime now. b := RTSpectrograph new. b objects: ((RTObject withAllSubclasses , TRObject withAllSubclasses) reverseSortedAs: #livingInDays). b highlight: [ :cls :livingDay | cls inheritsFrom: TRObject ] color: Color lightGreen. b highlight: [ :cls :livingDay | cls gotMethodOnDay: livingDay ]. b popupText: [ :cls :age | cls name, ' ', age printString , ' days old' ]. b lineBlock: [ :cls | 0 to: cls livingInDays ]. b open. -=-=-=-= -=-=-=-= -=-=-=-= -=-=-=-= -=-=-=-= If you try this code one day after I posted it, all the classes will be one pixel higher :-) Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

11 years, 1 month

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Jenkins build became unstable: moose-5.0 #1366

by admin＠moosetechnology.org

See <https://ci.inria.fr/moose/job/moose-5.0/1366/>

11 years, 1 month

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Jenkins build became unstable: moose-5.0 #1363

by admin＠moosetechnology.org

See <https://ci.inria.fr/moose/job/moose-5.0/1363/>

11 years, 1 month

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Jenkins build is back to stable : moose-5.0 #1360

by admin＠moosetechnology.org

See <https://ci.inria.fr/moose/job/moose-5.0/1360/>

11 years, 1 month

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Font problem: the come back

by Alexandre Bergel

Hi! I am experiencing problem with the font using Athens. Am I the only one? After using a fresh image, the problem appears after a short while. This is frustrating :-( Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

11 years, 1 month

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Jenkins build became unstable: moose-5.0 #1357

by admin＠moosetechnology.org

See <https://ci.inria.fr/moose/job/moose-5.0/1357/>

11 years, 1 month

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Roassal visualizing a corner of the Universe

by Alexandre Bergel

Hi! We’ve just added a new post that contains nice screenshots and (short) explanation about galaxies. https://www.facebook.com/ObjectProfile/posts/628687443884523?stream_ref=10 Faviola is doing a truly fantastic work. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

11 years, 1 month

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Code completion popup displacement

by Yuriy Tymchuk

Hi everyone, sorry if I missed that, but is it a known issue that code completion popup is displaced (does not appear near the cursor)? Because for me it’s very frustrating and I’d try to fix it if someone can suggest me where to start looking? Uko

11 years, 1 month

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Jenkins build became unstable: moose-5.0 #1351

by admin＠moosetechnology.org

See <https://ci.inria.fr/moose/job/moose-5.0/1351/>

11 years, 1 month

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New screenshots of Roassal3d

by Alexandre Bergel

Hi! To welcome the effort of Francisco Hafon A. and Ronie Salgado, we have posted some new picture of Roassal3d. https://www.facebook.com/ObjectProfile/posts/629794963773771 Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

11 years, 1 month

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Re: [Pharo-dev] Roassal visualizing a corner of the Universe

by Alexandre Bergel

Thanks Kilon for your nice words. Currently, AstroCloud is a bit slow. For example, loading this image takes much more than it should. For now, speed is not our priority. AstroCloud has to be fast and we will make it fast. Probably relying on external library is the way to go. Just to give a bit more context about why we are doing AstroCloud. ALMA is the largest observatory on Earth, making it the largest astronomical project in existence (http://www.almaobservatory.org). This is what humanity has best to detect life outside Earth. ALMA is made of 66 high-precision antenas making it possible to see deep in the universe. Unfortunately, there is no good software to process these immensely complex pictures. Some tool suite naturally exist, but they were not made for ALMA, making these existing tools largely suboptimal to process complex picture of ALMA. Faviola’s dream (and mine) is to produce a tool ready to be consumed by astronomers to process ALMA pictures. Faviola and I are currently seeking for additional resources on making this happen. Regarding your help about documenting Roassal. It is very welcome! In one of my previous post, I said that 2014 will be the year of documenting Roassal. A book is on its way. We will need people to review it. So thanks! Kind regards, Alexandre On May 6, 2014, at 2:40 PM, kilon alios <kilon.alios(a)gmail.com> wrote: > Well then my hat off to you sir > > I am asking because rendering graphics is certainly an expensive (CPU and RAM) process. Rendering graphics is certainly something that interests me. > > Of course I dont expect Pharo to compete with C , but then thats why we have Nativeboost. But I would love to see Roassal evolve to a full blown graphics engine. Certainly motivates me more to learn Roassal as deeply as I can. I remember when you first said I should use Roassal for my vector editor , I was quite sceptical. But seeing all these new apps pop up from real scientists made me think twice and now I have put my vector editor on hold to learn more about Pharo and Roassal and of course Moose. > > Would love to help you document it further. Though for now I am learning it in a very slow pace. Congrats to you and all people involved with the libraries and of course to the people making the apps. You certainly changed my mind and I would love to see more apps that show the potential of these libraries. > > I am also wondering if you are so ambitious whether porting C libraries like imagmagick would make sense for Roassal. > > > > http://www.imagemagick.org/ > > Or possibly other C graphics libraries. > > > On Tue, May 6, 2014 at 9:18 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > The picture is rendered in Roassal, but raw data is obtained from a file. > AstroCloud, an application made on top of Roassal, does some sophisticated color mapping and transformation. > > Alexandre > > > On May 6, 2014, at 12:40 PM, kilon alios <kilon.alios(a)gmail.com> wrote: > > > beautiful, I am a huge fan of astronomy and sci fi. Is the image of the galaxy rendered with Roassal or is it just an image file that Roassal is displaying ? > > > > > > On Tue, May 6, 2014 at 6:56 PM, Alexandre Bergel <alexandre.bergel(a)me.com> wrote: > > Hi! > > > > We’ve just added a new post that contains nice screenshots and (short) explanation about galaxies. > > > > <1836600_628685437218057_2402452585680727709_o.png> > > > > https://www.facebook.com/ObjectProfile/posts/628687443884523?stream_ref=10 > > > > Faviola is doing a truly fantastic work. > > > > Cheers, > > Alexandre > > -- > > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > > Alexandre Bergel http://www.bergel.eu > > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > > > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

11 years, 1 month

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