The Trunk: Morphic-mt.1744.mcz

Am 13.04.2021 19:50:03 schrieb Thiede, Christoph <[hidden email]>:

Thanks for merging! :-)

> +        "For values between 0.0 and 1.0, answers a point that lies within the receiver's bounds. This method is a more general form of #center (meaning 0.5@0.5), #topLeft (meaning 0.0@0.0), #bottomCenter (meaning 0.5@1.0), etc. If can be useful for layout policies that want to position or resize their submorphs by fraction."

Note that "aRectangle pointAtFraction: 0.5" would work as well, thanks to the polymorphy in Point >> #*.

Best,

Christoph

---

Von: Squeak-dev <[hidden email]> im Auftrag von [hidden email] <[hidden email]>
Gesendet: Dienstag, 13. April 2021 14:36:15
An: [hidden email]; [hidden email]
Betreff: [squeak-dev] The Trunk: Morphic-mt.1744.mcz

 

Marcel Taeumel uploaded a new version of Morphic to project The Trunk:
http://source.squeak.org/trunk/Morphic-mt.1744.mcz

==================== Summary ====================

Name: Morphic-mt.1744
Author: mt
Time: 13 April 2021, 2:36:03.188381 pm
UUID: 4f11bc72-a3e8-f641-bccd-13f087ce6464
Ancestors: Morphic-nice.1743, Morphic-ct.1528

Merges Morphic-ct.1528 with extended commentary.

=============== Diff against Morphic-nice.1743 ===============

Item was added:
+ ----- Method: Morph>>pointAtFraction: (in category 'geometry') -----
+ pointAtFraction: relativePoint
+        "For values between 0.0 and 1.0, answers a point that lies within the receiver's bounds. This method is a more general form of #center (meaning 0.5@0.5), #topLeft (meaning 0.0@0.0), #bottomCenter (meaning 0.5@1.0), etc. If can be useful for layout policies that want to position or resize their submorphs by fraction."
+
+        ^ self bounds pointAtFraction: relativePoint!