[squeak-dev] The Inbox: Graphics-kfr.530.mcz

Eliot Miranda eliot.miranda at gmail.com
Wed Aug 10 16:08:18 UTC 2022



> On Aug 10, 2022, at 1:18 AM, Marcel Taeumel <marcel.taeumel at hpi.de> wrote:
> 
> 
> Hi Karl --
> 
> Merged. Please avoid stacking unrelated inbox contributions on top of your previous inbox versions. Always base your inbox submission on a recent version from Trunk. kfr.530, kfr.529, and kfr.528 are all different things, yet, their ancestry depends on each other. Makes reviewing and merging more difficult. Thanks. :-)

Good point. +1. I’m guilty of this too because the ignore-specific-definitions-on-commit feature is so damned convenient :-)


> Best,
> Marcel
>> Am 09.08.2022 07:12:43 schrieb commits at source.squeak.org <commits at source.squeak.org>:
>> 
>> A new version of Graphics was added to project The Inbox:
>> http://source.squeak.org/inbox/Graphics-kfr.530.mcz
>> 
>> ==================== Summary ====================
>> 
>> Name: Graphics-kfr.530
>> Author: kfr
>> Time: 9 August 2022, 7:12:20.983085 am
>> UUID: ee4a3ab4-fc38-f349-b0bc-f6f109ba9d01
>> Ancestors: Graphics-kfr.529
>> 
>> Avoid call to allButFirstDo: in Rectangle class>>encompassing: and Rectangle class>>merging:. 
>> But keep the call to Rectangle class>>origin: corner: so subclasses can use these methods
>> 
>> =============== Diff against Graphics-kfr.529 ===============
>> 
>> Item was changed:
>> ----- Method: Rectangle class>>encompassing: (in category 'instance creation') -----
>> encompassing: listOfPoints
>> "A number of callers of encompass: should use this method."
>> | topLeft bottomRight |
>> + topLeft := bottomRight := nil.
>> + listOfPoints do:
>> + [:p | topLeft == nil
>> + ifTrue: [topLeft := bottomRight := p]
>> + ifFalse: [topLeft := topLeft min: p.
>> + bottomRight := bottomRight max: p]].
>> + ^self origin: topLeft corner: bottomRight!
>> - topLeft := bottomRight := listOfPoints first.
>> - listOfPoints allButFirstDo:
>> - [:p |topLeft := topLeft min: p.
>> - bottomRight := bottomRight max: p].
>> - ^self origin: topLeft corner: bottomRight
>> - !
>> 
>> Item was changed:
>> ----- Method: Rectangle class>>merging: (in category 'instance creation') -----
>> merging: listOfRects 
>> "A number of callers of merge: should use this method."
>> + | minX minY maxX maxY |
>> - | bottomRight topLeft |
>> - topLeft := listOfRects first topLeft.
>> - bottomRight := listOfRects first bottomRight.
>> listOfRects
>> + do: [:r | minX
>> + ifNil: [minX := r topLeft x. minY := r topLeft y.
>> + maxX := r bottomRight x. maxY := r bottomRight y]
>> + ifNotNil: [minX := minX min: r topLeft x. minY := minY min: r topLeft y.
>> + maxX := maxX max: r bottomRight x. maxY := maxY max: r bottomRight y]].
>> + ^self origin: minX at minY corner: maxX at maxY!
>> - allButFirstDo: [:r | topLeft := topLeft min: r topLeft.
>> - bottomRight := bottomRight max: r bottomRight].
>> - ^self origin: topLeft corner: bottomRight.
>> - !
>> 
>> 
> 
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