[mapguide-trac] #1422: Add enhanced stylization support for UnitsControl

[MapGuide Open Source]

#1422: Add enhanced stylization support for UnitsControl
------------------------------+---------------------------------------------
   Reporter:  waltweltonlair  |       Owner:  waltweltonlair
       Type:  task            |      Status:  new           
   Priority:  medium          |   Milestone:  2.3           
  Component:  General         |     Version:  2.1.0         
   Severity:  minor           |    Keywords:  stylization   
External_id:                  |  
------------------------------+---------------------------------------------
 The !UnitsControl setting is part of the !LineUsage element, and it
 controls whether the Repeat / !StartOffset / !EndOffset values are
 interpreted as absolute or parametric values.  In the parametric case the
 values should be specified in the range [0, 1], and they are scaled by the
 length of each feature contour on which the line style is applied.  So for
 example, you could specify a line style that always draws three symbols on
 each polyline feature - one at the start, one at the center, and one at
 the end - by specifying Repeat / !StartOffset / !EndOffset = {0.5, 0, 0}.

-- 
Ticket URL: <http://trac.osgeo.org/mapguide/ticket/1422>
MapGuide Open Source <http://mapguide.osgeo.org/>
MapGuide Open Source Internals