[squeak-dev] The Inbox: Graphics-cbc.372.mcz
commits at source.squeak.org
commits at source.squeak.org
Wed Mar 29 00:18:24 UTC 2017
A new version of Graphics was added to project The Inbox:
http://source.squeak.org/inbox/Graphics-cbc.372.mcz
==================== Summary ====================
Name: Graphics-cbc.372
Author: cbc
Time: 28 March 2017, 5:18:09.019402 pm
UUID: 7b9783b1-87c5-3549-ac32-42acd6abcb12
Ancestors: Graphics-eem.371
Added method to allow creating a rectangle based on teh center of the rectangle.
=============== Diff against Graphics-eem.371 ===============
Item was added:
+ ----- Method: Rectangle class>>exactCenter:extent: (in category 'instance creation') -----
+ exactCenter: centerPoint extent: extentPoint
+ "Answer an instance of me whose center is centerPoint and width
+ by height is extentPoint. "
+ ^ self origin: centerPoint - (extentPoint / 2) extent: extentPoint
+ !
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