David,
As you may have noticed, I've just submitted a bug for this - ticket #3511. In the meantime, I'm drawing thin horizontal rectangles instead, although these don't get rendered either if they're less than 0.05 units (pixels?) high! :-( Jez -----Original Message----- From: Fawcett, David (MPCA) [mailto:[email protected]] Sent: Monday 9 August 2010 18:59 To: Jez Walters Subject: RE: [mapserver-users] Vector symbol drawing problem Thomas is the guy who knows what he is talking about, he wrote much of the agg rendering code. I hadn't had enough coffee this morning to give you a reasonable answer... David. -----Original Message----- From: Jez Walters [mailto:[email protected]] Sent: Monday, August 09, 2010 11:31 AM To: Fawcett, David (MPCA) Cc: '[email protected]' Subject: RE: [mapserver-users] Vector symbol drawing problem Hi David, Just in case it makes any difference, I'm attempting to draw the UK Ordnance Survey MasterMap Topography Layer. Here's a sample map file that demonstrates the problem - although for some reason the VerticalLine symbol now gets drawn horizontally! MAP NAME "IPMap" EXTENT 529445 179961 529555 180038 # The Mall, London SIZE 1200 1200 UNITS meters IMAGETYPE PNG24 IMAGECOLOR 190 255 255 FONTSET "Fonts.lst" SHAPEPATH "." PROJECTION "init=epsg:27700" # OSGB39 END SYMBOL NAME "HorizontalLine" TYPE vector POINTS 0 0 1 0 END END SYMBOL NAME "VerticalLine" TYPE vector POINTS 0 0 0 1 END END LAYER NAME "TopographicPoint" STATUS off TYPE point UNITS meters MINSCALEDENOM 0 MAXSCALEDENOM 3125 TRANSPARENCY alpha TILEINDEX "OSMasterMap/TopographyLayer/TopographicPoint" CLASS STYLE SYMBOL "HorizontalLine" COLOR 0 0 0 WIDTH 10 END END END END Regards, Jez -----Original Message----- From: Fawcett, David (MPCA) [mailto:[email protected]] Sent: Monday 9 August 2010 17:03 To: Jez Walters; [email protected] Subject: RE: [mapserver-users] Vector symbol drawing problem What does the rest of the map file look like? What is your map extent? David. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jez Walters Sent: Monday, August 09, 2010 11:00 AM To: [email protected] Subject: [mapserver-users] Vector symbol drawing problem Hello fellow MapServer users! I'm trying to draw a really simple vector SYMBOL using MapServer - it's just a straight line! I expected this to be easy, but I can only get MapServer to render vertical lines! The following SYMBOL definition correctly draws a vertical line: SYMBOL NAME "VerticalLine" TYPE VECTOR POINTS 0 0 0 1 END END However, when I change this to draw a horizontal line nothing is output: SYMBOL NAME "HorizontalLine" TYPE VECTOR POINTS 0 0 1 0 END END Is this a bug or am I doing something wrong? Jez -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Vector-symbol-drawing-problem-tp5389524p5389524.html Sent from the Mapserver - User mailing list archive at Nabble.com. _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. If you are not the addressee, any disclosure, reproduction, copying, distribution, or other dissemination or use of this communication is strictly prohibited. If you have received this transmission in error please notify the sender immediately and then delete this email. Any representations or commitments expressed in this email are subject to contract. This message has been scanned for viruses and dangerous content. However, it is essential that the recipient also checks this message using commercially available mail scanning and anti-virus software. IPL Information Processing Limited accepts no liability for any loss or damage resulting from any virus or other dangerous content in this message. IPL Information Processing Limited is registered in England and Wales under company registration number 1418818. Registration took place at Cardiff on 10 May 1979. IPL Information Processing Limited's registered office and normal place of business is Eveleigh House, Grove Street, Bath, BA1 5LR, United Kingdom. IPL is also registered for Value Added Tax (VAT) under registration number GB 601 2931 83. _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
