2004? Nope, but I would imagine it had to with rendering arcs in GD. Before Thomas added charting support you could (and can still) create a poor-mans pie chart using stacked styles and angles with ellipse symbols. In that world a full circle would be represented by a 360 degree arc. Best guess...
Steve >>> On 4/8/2009 at 3:32 PM, in message <[email protected]>, Daniel Morissette <[email protected]> wrote: > Ian wrote: >> I'm using PHP MapScript to change layers' DATA parameters as the user >> selects options in an OpenLayers 2.7/MapServer 5.2 WMS setting. This >> is working fine however I just noticed that extra undefined/unwanted >> information is being appended to the map file when my script runs. >> Specifically: >> >> STYLE >> ANGLE 360 >> OPACITY 100 >> SYMBOL 0 >> END >> > > I think most of these could be avoided in a future release. Could you > please file a enhancement ticket about this? > > The case of ANGLE 360 is the one that surprised me the most. I checked > and it seems that the default was changed from 0 to 360 by Steve in > r4253: http://trac.osgeo.org/mapserver/changeset/4253 > > Steve: do you remember why that change was made? > > Daniel _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
