[etoys-dev] Etoys: MorphicExtras-kfr.62.mcz

[commits at source.squeak.org]

Karl Ramberg uploaded a new version of MorphicExtras to project Etoys:
http://source.squeak.org/etoys/MorphicExtras-kfr.62.mcz

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

Name: MorphicExtras-kfr.62
Author: kfr
Time: 6 March 2012, 1:12:22 pm
UUID: ee2d6308-3b1c-034a-81fd-2e51fff6966c
Ancestors: MorphicExtras-kfr.61

Fix wording of  balloon help

=============== Diff against MorphicExtras-kfr.61 ===============

Item was changed:
  ----- Method: NumberLineMorph class>>additionsToViewerCategoryNumberLine (in category 'viewer categories') -----
  additionsToViewerCategoryNumberLine
  	^ #('number line' (
  	"	(command fitPlayfield 'extend or contract such that the line fits within the containing playfield.')"
  		(slot minVal 'smallest value shown on the axis' Number readWrite Player getMinVal Player setMinVal:)
  		(slot maxVal 'largest value shown on the axis' Number readWrite Player getMaxVal Player setMaxVal:)
  
  		(slot pixelsPerUnit 'number of screen pixels per unit on the number line' Number readWrite Player getPixelsPerUnit Player setPixelsPerUnit:)
  		(slot unitsPerMark 'number of units between tick marks on the number line' Number readWrite Player getUnitsPerMark Player setUnitsPerMark:)
  		(slot marksPerLegend 'number of ticks between successive legends' Number readWrite Player getMarksPerLegend Player setMarksPerLegend:)
  
  		(slot showZero 'whether to show the numeral 0 at the zero point on this axis' Boolean readWrite Player getShowZero Player setShowZero:)
+ 		(slot showNegativeArrowHead 'whether to show an arrow-head at the extreme lower end of the axis' Boolean readWrite Player getShowNegativeArrowHead Player setShowNegativeArrowHead:)) )!
- 		(slot showNegativeArrowHead 'whether to show an arrow-head at the extreme left edge of the axis' Boolean readWrite Player getShowNegativeArrowHead Player setShowNegativeArrowHead:)) )!