October 2016 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] [ANN] Sparta v1.1

by stepharo

Hi Aliaksei It looks gorgeous. I tried to launch the Bloc image from the CI and it crashes during startup on my mac. I reported that to Glenn and Alain but so far I simply cannot see Bloc code. Is it working for you? I mean is it me that is using the wrong VM. Then I have a question: - do you think that we can have a fallback in terms of back end for the case where we could like to run Pharo on coffee machines but get a live environment on such machines? This is related to the discussions we got this summer about the memory footprint that Moz2D will put on us. I do not mean that we must have one but I think that this is important to check because we can say that Pharo is small but if we need 20 mb libraries for rendering there are some cases where this can kill its usage. Stef Le 19/10/16 Ã 18:06, Aliaksei Syrel a Ã©crit : > Hi > > I am happy to announce the release of Sparta v1.1 for Pharo 6. > https://github.com/syrel/Sparta/tree/v1.1 > > It can be bootstrapped with the following script: > > Metacello new > baseline: 'Sparta'; > repository: 'github://syrel/sparta:v1.1/src'; > load: #file:core > Examples are on class side of: MozExamples, MozTextExamples > (*for linux users:* if you use 32bit pharo on 64bit linux, sparta will > not work, since 32bit plugin depends on 32bit GTK which conflicts with > 64bit GTK. Either use 32bit linux or 64bit pharo. I tested sparta with > 64bit vm on mac and linux - it works, but some features fail because > FFI is not ready) > Release of v1.1 is focused on hardware acceleration, windows support > and text rendering. > *What is new:* > - Default backends on all platforms changed from software to hardware > accelerated. > - Now also works on Windows! Default backend is Direct2D for drawings > and DirectWrite for text. On multi-gpu machines per-app-default > setting is respected. In case of Nvidia it can be changed in nvidia > control panel. Sparta is x2 faster on discrete gpu than on integrated one. > - Added initial text support, for instance rendering and high > precision measurement. > - Per-platform settings system is now image based. Allows to > enable/disable hardware acceleration, change default backends, change > font-mappings tables. > Some text examples: > (rendering) > Inline images 2 > (measurement) > Inline images 1 > Cheers, > Alex

Oct. 19, 2016

Re: [Pharo-dev] [ANN] Sparta v1.1

by Norbert Hartl

Great! Seems to be the case that we need to take the 64bit border!! Norbert > Am 19.10.2016 um 18:06 schrieb Aliaksei Syrel <alex.syrel(a)gmail.com>: > > Hi > > I am happy to announce the release of Sparta v1.1 for Pharo 6. > https://github.com/syrel/Sparta/tree/v1.1 > > It can be bootstrapped with the following script: > > Metacello new > baseline: 'Sparta'; > repository: 'github://syrel/sparta:v1.1/src'; > load: #file:core > Examples are on class side of: MozExamples, MozTextExamples > > (for linux users: if you use 32bit pharo on 64bit linux, sparta will not work, since 32bit plugin depends on 32bit GTK which conflicts with 64bit GTK. Either use 32bit linux or 64bit pharo. I tested sparta with 64bit vm on mac and linux - it works, but some features fail because FFI is not ready) > > Release of v1.1 is focused on hardware acceleration, windows support and text rendering. > > What is new: > > - Default backends on all platforms changed from software to hardware accelerated. > - Now also works on Windows! Default backend is Direct2D for drawings and DirectWrite for text. On multi-gpu machines per-app-default setting is respected. In case of Nvidia it can be changed in nvidia control panel. Sparta is x2 faster on discrete gpu than on integrated one. > - Added initial text support, for instance rendering and high precision measurement. > - Per-platform settings system is now image based. Allows to enable/disable hardware acceleration, change default backends, change font-mappings tables. > > Some text examples: > > (rendering) > <sparta-text-haiku.png> > > (measurement) > <sparta-text-measurement.png> > > > Cheers, > Alex

Oct. 19, 2016

Re: [Pharo-dev] [ANN] Sparta v1.1

by Tudor Girba

Great work! Doru > On Oct 19, 2016, at 5:06 PM, Aliaksei Syrel <alex.syrel(a)gmail.com> wrote: > > Hi > > I am happy to announce the release of Sparta v1.1 for Pharo 6. > https://github.com/syrel/Sparta/tree/v1.1 > > It can be bootstrapped with the following script: > > Metacello new > > > baseline: 'Sparta' > ; > > repository: 'github://syrel/sparta:v1.1/src' > ; > > load: #file:core > Examples are on class side of: MozExamples, MozTextExamples > > (for linux users: if you use 32bit pharo on 64bit linux, sparta will not work, since 32bit plugin depends on 32bit GTK which conflicts with 64bit GTK. Either use 32bit linux or 64bit pharo. I tested sparta with 64bit vm on mac and linux - it works, but some features fail because FFI is not ready) > > Release of v1.1 is focused on hardware acceleration, windows support and text rendering. > > What is new: > > - Default backends on all platforms changed from software to hardware accelerated. > - Now also works on Windows! Default backend is Direct2D for drawings and DirectWrite for text. On multi-gpu machines per-app-default setting is respected. In case of Nvidia it can be changed in nvidia control panel. Sparta is x2 faster on discrete gpu than on integrated one. > - Added initial text support, for instance rendering and high precision measurement. > - Per-platform settings system is now image based. Allows to enable/disable hardware acceleration, change default backends, change font-mappings tables. > > Some text examples: > > (rendering) > <sparta-text-haiku.png> > > (measurement) > <sparta-text-measurement.png> > > > Cheers, > Alex -- www.tudorgirba.com www.feenk.com "We are all great at making mistakes."

Oct. 19, 2016

Re: [Pharo-dev] [ANN] Sparta v1.1

by Alexandre Bergel

This is impressive! We are moving right! Alexandre > On Oct 19, 2016, at 1:06 PM, Aliaksei Syrel <alex.syrel(a)gmail.com> wrote: > > Hi > > I am happy to announce the release of Sparta v1.1 for Pharo 6. > https://github.com/syrel/Sparta/tree/v1.1 <https://github.com/syrel/Sparta/tree/v1.1> > > It can be bootstrapped with the following script: > > Metacello new > baseline: 'Sparta'; > repository: 'github://syrel/sparta:v1.1/src'; > load: #file:core > Examples are on class side of: MozExamples, MozTextExamples > > (for linux users: if you use 32bit pharo on 64bit linux, sparta will not work, since 32bit plugin depends on 32bit GTK which conflicts with 64bit GTK. Either use 32bit linux or 64bit pharo. I tested sparta with 64bit vm on mac and linux - it works, but some features fail because FFI is not ready) > > Release of v1.1 is focused on hardware acceleration, windows support and text rendering. > > What is new: > > - Default backends on all platforms changed from software to hardware accelerated. > - Now also works on Windows! Default backend is Direct2D for drawings and DirectWrite for text. On multi-gpu machines per-app-default setting is respected. In case of Nvidia it can be changed in nvidia control panel. Sparta is x2 faster on discrete gpu than on integrated one. > - Added initial text support, for instance rendering and high precision measurement. > - Per-platform settings system is now image based. Allows to enable/disable hardware acceleration, change default backends, change font-mappings tables. > > Some text examples: > > (rendering) > <sparta-text-haiku.png> > > (measurement) > <sparta-text-measurement.png> > > > Cheers, > Alex

Oct. 19, 2016

[ANN] Sparta v1.1

by Aliaksei Syrel

Hi I am happy to announce the release of Sparta v1.1 for Pharo 6. https://github.com/syrel/Sparta/tree/v1.1 It can be bootstrapped with the following script: Metacello new baseline: 'Sparta'; repository: 'github://syrel/sparta:v1.1/src'; load: #file:core Examples are on class side of: MozExamples, MozTextExamples (*for linux users:* if you use 32bit pharo on 64bit linux, sparta will not work, since 32bit plugin depends on 32bit GTK which conflicts with 64bit GTK. Either use 32bit linux or 64bit pharo. I tested sparta with 64bit vm on mac and linux - it works, but some features fail because FFI is not ready) Release of v1.1 is focused on hardware acceleration, windows support and text rendering. *What is new:* - Default backends on all platforms changed from software to hardware accelerated. - Now also works on Windows! Default backend is Direct2D for drawings and DirectWrite for text. On multi-gpu machines per-app-default setting is respected. In case of Nvidia it can be changed in nvidia control panel. Sparta is x2 faster on discrete gpu than on integrated one. - Added initial text support, for instance rendering and high precision measurement. - Per-platform settings system is now image based. Allows to enable/disable hardware acceleration, change default backends, change font-mappings tables. Some text examples: (rendering) [image: Inline images 2] (measurement) [image: Inline images 1] Cheers, Alex

Oct. 19, 2016

BigData with Pharo

by phil＠highoctane.be

Hi Gang, Check https://proba-v-mep.esa.int/node/50 You can ask for a VM there. One can install Pharo on it, no problem (you'll be root of your world). There are datasets, Spark, Hadoop, GDAL, X2Go, QGis ... This is a presentation of the platform for the #DengueHackathon Kendrick users etc could find some use for this maybe. I am responsible for the Hadoop part of that thing and can help for whatever you need. Phil

Oct. 19, 2016

[pharo-project/pharo-core] 52cefc: 60264

by GitHub

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 52cefce99eaf6fce8d522c7db61958a61ea30d00 https://github.com/pharo-project/pharo-core/commit/52cefce99eaf6fce8d522c7d… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2016-10-19 (Wed, 19 Oct 2016) Changed paths: R Athens-Cairo.package/CairoGlyph.class/class/removeMe/byteAlignment.st R Athens-Text.package/GlyphRenderer.class/class/as yet unclassified/test.st A ConfigurationOfAthens.package/ConfigurationOfAthens.class/instance/versions/version310_.st A FuzzyMatcher-Tests.package/FuzzyExample.class/README.md A FuzzyMatcher-Tests.package/FuzzyExample.class/class/examples/exampleClasses.st A FuzzyMatcher-Tests.package/FuzzyExample.class/class/examples/examplePackages.st A FuzzyMatcher-Tests.package/FuzzyExample.class/class/examples/exampleSelectors.st A FuzzyMatcher-Tests.package/FuzzyExample.class/definition.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/defaults/defaultFontFamiliyName.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/event handling/searchStringChanged_.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/event handling/textChanged.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/initialization/initialize.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/opening/buildMorph.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/opening/open.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/opening/openFor_.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/opening/setPattern_.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/private/match_for_.st A FuzzyMatcher-Tests.package/FuzzyExample.class/instance/private/setElements_.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/README.md A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/definition.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/as yet unclassified/testClassSideAPI.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/initialization/initialize.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/running/newFuzzer.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testBasicMatch.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testBasicScore.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testEmptyPattern.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testIsSeperator.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testRobustMatcher.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testSillyStuff.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testSimpleScoredMatch1.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testSimpleScoredMatch2.st A FuzzyMatcher-Tests.package/FuzzyMatcherTests.class/instance/tests/testsMorph.st A FuzzyMatcher.package/FuzzyMatcher.class/README.md A FuzzyMatcher.package/FuzzyMatcher.class/class/construction/pattern_.st A FuzzyMatcher.package/FuzzyMatcher.class/class/utilities api/allMatching_in_.st A FuzzyMatcher.package/FuzzyMatcher.class/class/utilities api/allMatching_in_by_.st A FuzzyMatcher.package/FuzzyMatcher.class/class/utilities api/allSortedByScoreMatching_in_.st A FuzzyMatcher.package/FuzzyMatcher.class/class/utilities api/allSortedByScoreMatching_in_by_.st A FuzzyMatcher.package/FuzzyMatcher.class/definition.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/accessing/pattern.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/comparing/match_ifScored_.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/comparing/matches_.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/initialization/initialize.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/initialization/setPattern_.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/private/firstScore_at_.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/private/indexScore.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/private/isSeperator_.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/private/score_at_patternAt_.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-bonus/adjacencyBonus.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-bonus/adjacencyIncrease.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-bonus/adjacentCaseEqualBonus.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-bonus/caseEqualBonus.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-bonus/firstLetterBonus.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-bonus/separatorBonus.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-penalty/leadingLetterPenalty.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-penalty/maxLeadingLetterPenalty.st A FuzzyMatcher.package/FuzzyMatcher.class/instance/scoring-penalty/unmatchedLetterPenalty.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60263.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60264.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60263.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60264.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st Log Message: ----------- 60264 18657 Rendering text in athens is broken https://pharo.fogbugz.com/f/cases/18657 18616 FuzzyMatcher https://pharo.fogbugz.com/f/cases/18616 http://files.pharo.org/image/60/60264.zip

Oct. 19, 2016

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60264 Home: https://github.com/pharo-project/pharo-core

Oct. 19, 2016

Re: [Pharo-dev] Athens current version in Pharo 6.0

by Marcus Denker

> On 18 Oct 2016, at 22:02, Nicolai Hess <nicolaihess(a)gmail.com> wrote: > > please! anyone! > 18445 <https://pharo.fogbugz.com/f/cases/18445/ConfigurationOfAthens-is-not-in-syn…>ConfigurationOfAthens is not in sync with current Pharo packages > > 18657 <https://pharo.fogbugz.com/f/cases/18657/Rendering-text-in-athens-is-broken>Rendering text in athens is broken > > I don't know what to do with the current version. > > The ConfigurationOfAthens from 18657 <https://pharo.fogbugz.com/f/cases/18657/Rendering-text-in-athens-is-broken> will be in the next update. (current state in image + the bug fix) Marcus

Oct. 19, 2016

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60263 Home: https://github.com/pharo-project/pharo-core

Oct. 19, 2016