[mapserver-users] Polygons 3D effect

Lars Schylberg lars.schylberg at blixtmail.se
Thu Mar 17 00:15:36 PDT 2016


Simon,

I guess that You need to do a GEOTRANSFORM with a buffer as shown here:

https://lists.osgeo.org/pipermail/mapserver-users/2015-October/078302.html

I haven't verified this myself yet. It is on my "want to do list".

/Lars Schylberg

Den 2016-03-17 kl. 00:42, skrev Simon Mercier:
> I try inside shading on the water bodies but didn't succeed yet. Is 
> there any doc or anyone have a working example?
>
>     LAYER
>         NAME 'lakes'
>         TYPE POLYGON
>         PROJECTION
>             'init=epsg:4326'
>         END
>         DATA '../data/ne_10m_lakes'
>         COMPOSITE
>         END
>         COMPOSITE
>             COMPFILTER "whiten()"
>             COMPFILTER "blur(4)"
>             COMPOP "soft-light"
>             OPACITY 50
>         END
>         CLASS
>             STYLE
>                 COLOR "#999999"
>             END
>         END
>     END
>
> -- 
> Simon Mercier
> mapgears.com <http://mapgears.com>
> Quebec: +1 418.476.7139 #101
> Toll Free: +1 888.696.5056 #101
>
> evouala.com - Location Intelligence Made Easy
>
>
>
>
>
>
>
>
>
>> On Mar 16, 2016, at 9:19 AM, Schylberg Lars 
>> <lars.schylberg at saabgroup.com <mailto:lars.schylberg at saabgroup.com>> 
>> wrote:
>>
>> Thomas B. described how to do it in this post:
>> http://lists.osgeo.org/pipermail/mapserver-dev/2015-October/014614.html
>> It is just available today if You compile master branch yourself, 
>> since it was developed after the 7.0 release.
>> /Lars Schylberg
>>
>> ==
>> Hi,
>> Draw a shadow below the polygon with something like this
>> CLASS
>>         MAXSCALEDENOM 11000
>>         STYLE
>>             COLOR "#AB9E89"
>>             OFFSET 1 1
>>         END
>>         STYLE
>>             COLOR "#AB9E89"
>>         END
>>     END
>>     CLASS
>>        STYLE
>>             COLOR "#AB9E89"
>>             OUTLINECOLOR "#AB9E89"
>>             WIDTH 0.5
>> END
>>     END
>> Style is probably made by Thomas Bonfort for OSM buildings.
>> -Jukka Rahkonen-
>>
>> Marco Afonso wrote:
>>
>> Hello all,
>> How to get a 3D style effect or a shadow effect for Polygons? The 
>> idea is to give a user feeling of 3D effect.
>> Thanks!
>> --
>> Best Regards,
>> Marco Afonso
>> http://goo.gl/ZDtQjm
>> <image001.jpg>
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>
>
>
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