Peter Bruton wrote:
DRIVER AGG/PC256 and IMAGEMODE RGBA While anti-aliasing was present the pattern of the line was not consistent. Sometimes a solid line and other times there were gaps in the line. http://dev.atlas.gc.ca/cgi-bin/mapserv_dev?map=/home/atlas/mapdata/english/pb_agg_pc_rgba.map&mode=map
Peter, I expect the driver statement to include a file format name. PC256 is an IMAGEMODE. So I'm not sure what is actually being used in this case.
Any insight to the problems I am having is appreciated.
I think there is some danger to using 24bit RGB formats and IMAGEMODE RGBA since the alpha is being discarded before writing to the file. Is there a reason that a 32bit PNG file output was not amoung your options? I really should get AGG into my build so I can play with this stuff! Best regards, -- ---------------------------------------+-------------------------------------- I set the clouds in motion - turn up | Frank Warmerdam, [EMAIL PROTECTED] light and sound - activate the windows | http://pobox.com/~warmerdam and watch the world go round - Rush | President OSGeo, http://osgeo.org
