Implement freeValue:at: method

Bug #1531232 reported by hilaire on 2016-01-05
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Dr. Geo II

Bug Description

Add this method in the Smalltalk sketch API.
Useful when we need to use several time the same value, by positioning it at an exact position it avoid duplicate.

DrGeoCanvas>>freeValue: aNumber at: aPosition
 | answer |
 self preProcessing.
 drgeo isNotInteractive: true.
 answer := self finalizeValue: ((DrGValueValueItem newWith: {aPosition}) valueItem: aNumber).
 drgeo isNotInteractive: false.
 ^ answer

Changed in drgeo:
milestone: wip → 16.03
Changed in drgeo:
status: New → Fix Committed
Changed in drgeo:
status: Fix Committed → Fix Released
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