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[Dr. Geo] [Bug 1796560] Re: How do I control the labeling of a segment?


From: hilaire
Subject: [Dr. Geo] [Bug 1796560] Re: How do I control the labeling of a segment?
Date: Sun, 07 Oct 2018 12:45:30 -0000

See how to move the label position with a delta from the reference
point.

| c ptA|
c := DrGeoCanvas new.
ptA := c point: address@hidden
ptA costume computeTextPositionDelta: 25@ -25.


Use the #constraintTextPosition: message to provide coordinates position, but 
it is tricky to use at it requires pixel position.

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Matching subscriptions: Dr. Geo bug report
https://bugs.launchpad.net/bugs/1796560

Title:
  How do I control the labeling of a segment?

Status in Dr. Geo II:
  Fix Committed

Bug description:
  How to control it programmatically in Smalltalk sketch?

  Full request:
  
http://forum.drgeo.eu/How-do-I-control-the-labeling-of-a-segment-tp4025436.html

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