etoys-dev May 2010

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19 participants
192 discussions

Re: [etoys-dev] Etoys: Connectors-kfr.188.mcz
by Bert Freudenberg 30 May '10

30 May '10

I don't see a reason to move that method from Morphic to the Connectors package. Is there? In general, we should avoid moving things between packages unless we actually want to clean up packages. I'd suggest to separate bug fixing from recategorizing. Moving methods is delicate in current Monticello. E.g., to move this method back we need a config map that loads Morphic before Connectors. - Bert - On 29.05.2010, at 23:48, commits(a)source.squeak.org wrote: > Karl Ramberg uploaded a new version of Connectors to project Etoys: > http://source.squeak.org/etoys/Connectors-kfr.188.mcz > > ==================== Summary ==================== > > Name: Connectors-kfr.188 > Author: kfr > Time: 30 May 2010, 1:48:03 am > UUID: 2707f7a6-10ce-f343-bac3-aed3a747f5eb > Ancestors: Connectors-bf.187 > > Fix the overlap logic in Morph>>overlapsShadowForm:bounds: > > Fix for not including self in testing for overlaps i Player>>overlapsAny: > > Refactor Player>>overlaps: to use Morph>>overlapsShadowForm:bounds: > > =============== Diff against Connectors-bf.187 =============== > > Item was added: > + ----- Method: Morph>>overlapsShadowForm:bounds: (in category '*connectors-geometry') ----- > + overlapsShadowForm: itsShadow bounds: itsBounds > + "Answer true if itsShadow and my shadow overlap at all" > + | overlapExtent overlap myRect myShadow goalRect goalShadow bb | > + overlap _ self fullBounds intersect: itsBounds. > + overlapExtent _ overlap extent. > + overlapExtent > (0 @ 0) > + ifFalse: [^ false]. > + myRect := overlap translateBy: 0 @ 0 - self topLeft. > + myShadow := (self imageForm contentsOfArea: myRect) stencil. > + goalRect := overlap translateBy: 0 @ 0 - itsBounds topLeft. > + goalShadow := (itsShadow contentsOfArea: goalRect) stencil. > + > + "compute a pixel-by-pixel AND of the two stencils. Result will be black > + (pixel value = 1) where black parts of the stencils overlap" > + bb := BitBlt toForm: myShadow. > + bb > + copyForm: goalShadow > + to: 0 @ 0 > + rule: Form and. > + > + ^(bb destForm tallyPixelValues second) > 0 ! > > _______________________________________________ > etoys-dev mailing list > etoys-dev(a)squeakland.org > http://lists.squeakland.org/mailman/listinfo/etoys-dev

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Etoys: Morphic-bf.12.mcz
by commits＠source.squeak.org 30 May '10

30 May '10

Bert Freudenberg uploaded a new version of Morphic to project Etoys: http://source.squeak.org/etoys/Morphic-bf.12.mcz ==================== Summary ==================== Name: Morphic-bf.12 Author: bf Time: 30 May 2010, 11:53:56 pm UUID: a7f4a3c2-17fc-4976-ba3d-d4bc1c11880d Ancestors: Morphic-kfr.11 - move overlapsShadowForm:bounds: back to Morphic package =============== Diff against Morphic-kfr.11 =============== Item was added: + ----- Method: Morph>>overlapsShadowForm:bounds: (in category 'geometry') ----- + overlapsShadowForm: itsShadow bounds: itsBounds + "Answer true if itsShadow and my shadow overlap at all" + | overlapExtent overlap myRect myShadow goalRect goalShadow bb | + overlap _ self fullBounds intersect: itsBounds. + overlapExtent _ overlap extent. + overlapExtent > (0 @ 0) + ifFalse: [^ false]. + myRect := overlap translateBy: 0 @ 0 - self topLeft. + myShadow := (self imageForm contentsOfArea: myRect) stencil. + goalRect := overlap translateBy: 0 @ 0 - itsBounds topLeft. + goalShadow := (itsShadow contentsOfArea: goalRect) stencil. + + "compute a pixel-by-pixel AND of the two stencils. Result will be black + (pixel value = 1) where black parts of the stencils overlap" + bb := BitBlt toForm: myShadow. + bb + copyForm: goalShadow + to: 0 @ 0 + rule: Form and. + + ^(bb destForm tallyPixelValues second) > 0 !

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Etoys: Connectors-bf.189.mcz
by commits＠source.squeak.org 30 May '10

30 May '10

Bert Freudenberg uploaded a new version of Connectors to project Etoys: http://source.squeak.org/etoys/Connectors-bf.189.mcz ==================== Summary ==================== Name: Connectors-bf.189 Author: bf Time: 30 May 2010, 11:54:59 pm UUID: e0dce457-58de-4500-b045-7d38ad39d2c2 Ancestors: Connectors-kfr.188 - move overlapsShadowForm:bounds: back to Morphic package =============== Diff against Connectors-kfr.188 =============== Item was removed: - ----- Method: Morph>>overlapsShadowForm:bounds: (in category '*connectors-geometry') ----- - overlapsShadowForm: itsShadow bounds: itsBounds - "Answer true if itsShadow and my shadow overlap at all" - | overlapExtent overlap myRect myShadow goalRect goalShadow bb | - overlap _ self fullBounds intersect: itsBounds. - overlapExtent _ overlap extent. - overlapExtent > (0 @ 0) - ifFalse: [^ false]. - myRect := overlap translateBy: 0 @ 0 - self topLeft. - myShadow := (self imageForm contentsOfArea: myRect) stencil. - goalRect := overlap translateBy: 0 @ 0 - itsBounds topLeft. - goalShadow := (itsShadow contentsOfArea: goalRect) stencil. - - "compute a pixel-by-pixel AND of the two stencils. Result will be black - (pixel value = 1) where black parts of the stencils overlap" - bb := BitBlt toForm: myShadow. - bb - copyForm: goalShadow - to: 0 @ 0 - rule: Form and. - - ^(bb destForm tallyPixelValues second) > 0 !

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Etoys: System-Richo.20.mcz
by commits＠source.squeak.org 30 May '10

30 May '10

Ricardo Moran uploaded a new version of System to project Etoys: http://source.squeak.org/etoys/System-Richo.20.mcz ==================== Summary ==================== Name: System-Richo.20 Author: Richo Time: 30 May 2010, 2:07:27 pm UUID: 4aa4a52a-c13e-9044-8aaf-8de68265feaa Ancestors: System-Richo.19 * Revert my last commit. =============== Diff against System-Richo.19 =============== Item was removed: - ----- Method: Utilities class>>decimalPlacesForGetter: (in category 'scraps') ----- - decimalPlacesForGetter: aByteSymbol - ^nil!

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Re: [etoys-dev] Etoys: Morphic-kfr.11.mcz
by Ricardo Moran 30 May '10

30 May '10

It seems we were trying to fix the same issue at the same time :) I'll move my commit System-Richo.19 to EtoysTreated then. Cheers Richo On Sun, May 30, 2010 at 2:01 PM, <commits(a)source.squeak.org> wrote: > Karl Ramberg uploaded a new version of Morphic to project Etoys: > http://source.squeak.org/etoys/Morphic-kfr.11.mcz > > ==================== Summary ==================== > > Name: Morphic-kfr.11 > Author: kfr > Time: 30 May 2010, 7:00:31 pm > UUID: b65a1832-143c-c04c-93b8-546765744bb0 > Ancestors: Morphic-kfr.10 > > Guard agaist "target" not understanding decimalPlacesForGetter: > > =============== Diff against Morphic-kfr.10 =============== > > Item was changed: > ----- Method: UpdatingStringMorph>>readFromTarget (in category 'target > access') ----- > readFromTarget > "Update my readout from my target" > > | v ret places | > (target isNil or: [getSelector isNil]) ifTrue: [^contents]. > ret _ self checkTarget. > ret ifFalse: [^ '0']. > + ((target isMorph) or:[target isPlayerLike]) ifTrue:[ > places _ target decimalPlacesForGetter: getSelector. > + (places ~= nil and: [ places ~= decimalPlaces ]) ifTrue: [ self > decimalPlaces: places ]]. > - (places ~= nil and: [ places ~= decimalPlaces ]) ifTrue: [ self > decimalPlaces: places ]. > v := target perform: getSelector. "scriptPerformer" > (v isKindOf: Text) ifTrue: [v := v asString]. > ^self acceptValueFromTarget: v! > > Item was removed: > - ----- Method: Morph>>overlapsShadowForm:bounds: (in category 'geometry') > ----- > - overlapsShadowForm: itsShadow bounds: itsBounds > - "Answer true if itsShadow and my shadow overlap at all" > - | andForm overlapExtent | > - overlapExtent _ (itsBounds intersect: self fullBounds) extent. > - overlapExtent > (0 @ 0) > - ifFalse: [^ false]. > - andForm _ self shadowForm. > - overlapExtent ~= self fullBounds extent > - ifTrue: [andForm _ andForm > - contentsOfArea: (0 @ 0 > extent: overlapExtent)]. > - andForm _ andForm > - copyBits: (self fullBounds translateBy: > itsShadow offset negated) > - from: itsShadow > - at: 0 @ 0 > - clippingBox: (0 @ 0 extent: overlapExtent) > - rule: Form and > - fillColor: nil. > - ^ andForm bits > - anySatisfy: [:w | w ~= 0]! > > _______________________________________________ > etoys-dev mailing list > etoys-dev(a)squeakland.org > http://lists.squeakland.org/mailman/listinfo/etoys-dev >

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Etoys: Morphic-kfr.11.mcz
by commits＠source.squeak.org 30 May '10

30 May '10

Karl Ramberg uploaded a new version of Morphic to project Etoys: http://source.squeak.org/etoys/Morphic-kfr.11.mcz ==================== Summary ==================== Name: Morphic-kfr.11 Author: kfr Time: 30 May 2010, 7:00:31 pm UUID: b65a1832-143c-c04c-93b8-546765744bb0 Ancestors: Morphic-kfr.10 Guard agaist "target" not understanding decimalPlacesForGetter: =============== Diff against Morphic-kfr.10 =============== Item was changed: ----- Method: UpdatingStringMorph>>readFromTarget (in category 'target access') ----- readFromTarget "Update my readout from my target" | v ret places | (target isNil or: [getSelector isNil]) ifTrue: [^contents]. ret _ self checkTarget. ret ifFalse: [^ '0']. + ((target isMorph) or:[target isPlayerLike]) ifTrue:[ places _ target decimalPlacesForGetter: getSelector. + (places ~= nil and: [ places ~= decimalPlaces ]) ifTrue: [ self decimalPlaces: places ]]. - (places ~= nil and: [ places ~= decimalPlaces ]) ifTrue: [ self decimalPlaces: places ]. v := target perform: getSelector. "scriptPerformer" (v isKindOf: Text) ifTrue: [v := v asString]. ^self acceptValueFromTarget: v! Item was removed: - ----- Method: Morph>>overlapsShadowForm:bounds: (in category 'geometry') ----- - overlapsShadowForm: itsShadow bounds: itsBounds - "Answer true if itsShadow and my shadow overlap at all" - | andForm overlapExtent | - overlapExtent _ (itsBounds intersect: self fullBounds) extent. - overlapExtent > (0 @ 0) - ifFalse: [^ false]. - andForm _ self shadowForm. - overlapExtent ~= self fullBounds extent - ifTrue: [andForm _ andForm - contentsOfArea: (0 @ 0 extent: overlapExtent)]. - andForm _ andForm - copyBits: (self fullBounds translateBy: itsShadow offset negated) - from: itsShadow - at: 0 @ 0 - clippingBox: (0 @ 0 extent: overlapExtent) - rule: Form and - fillColor: nil. - ^ andForm bits - anySatisfy: [:w | w ~= 0]!

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Etoys: System-Richo.19.mcz
by commits＠source.squeak.org 30 May '10

30 May '10

Ricardo Moran uploaded a new version of System to project Etoys: http://source.squeak.org/etoys/System-Richo.19.mcz ==================== Summary ==================== Name: System-Richo.19 Author: Richo Time: 30 May 2010, 1:59:59 pm UUID: 25f25118-c20a-3546-b21d-4c990eba1970 Ancestors: System-Richo.18 * Simple fix for a bug that broke the trash can and saving projects. =============== Diff against System-Richo.18 =============== Item was added: + ----- Method: Utilities class>>decimalPlacesForGetter: (in category 'scraps') ----- + decimalPlacesForGetter: aByteSymbol + ^nil!

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DNU when trying to save a project
by Ricardo Moran 30 May '10

30 May '10

Hi guys, Randall found a bug: if you try to save a project in a fully updated image you get a DNU. The problem seems to be UpdatingStringMorph>>#readFromTarget. This method was changed recently in commit: Morphic-kfr.10. With the older version it seems to work fine. Cheers Richo

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sq-706 and sq-688 - Problems on posting projects to Squeakland
by Steve Thomas 30 May '10

30 May '10

Still can't post projects through MrSteve account, created a new MrSteve2 account and couldn't post projects through Etoys. Posted 4 projects (via the website upload link) 5 to 6 days ago and made them public. They still do not appear in the showcase. Disabled firewall and still couldn't post from within Etoys. Tried on multiple computers and multiple locations and could not post within Etoys. Heeeeeellllllllppppppp!!! If you have any suggestions or tools for collecting evidence to determine root cause I would be happy to use them Stephen

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Etoys: Etoys-kfr.14.mcz
by commits＠source.squeak.org 30 May '10

30 May '10

Karl Ramberg uploaded a new version of Etoys to project Etoys: http://source.squeak.org/etoys/Etoys-kfr.14.mcz ==================== Summary ==================== Name: Etoys-kfr.14 Author: kfr Time: 30 May 2010, 1:58:10 am UUID: aee06e3b-70bf-b646-99c9-fb768c240ff8 Ancestors: Etoys-kfr.13 We must keep a reference to the sound we are playing so we can stop it later... =============== Diff against Etoys-kfr.13 =============== Item was changed: ----- Method: Player>>beep: (in category 'misc') ----- beep: anObject "Play given sound or at least beep." + | sound | anObject isString ifTrue: + [sound _ SoundService default playSoundNamedOrBeep: anObject. self costume setProperty: #playingSound toValue: sound. ] - [SoundService default playSoundNamedOrBeep: anObject] ifFalse: [SoundPlayer resumePlaying: anObject quickStart: true] !

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etoys-dev May 2010