Re: [Geotools-gt2-users] how to display the buildings' name according to their rotation in the map

[Ian T. <ijt...@gm...>]

On 7/15/05, Zekeng liang <ken...@ho...> wrote:
> Hi,
> I have got another problem, that is how to show the buildings' name using
> different rotation according to the rotation attribute. There is a table =
to
> store the name list, each name record has a rotation attribute indicating
> how the name should rotate when displaying on the map. So how to do if I
> want to use this rotation attribute. I found out that the TextSymbolizer
> constructor does not contain the rotation parameter. Any idea for that?
>=20

The position and rotation of the TextSymbolizer is set in the
LabelPlacement given to it.
This can be either a PointPlacement or a LinePlacement - in your case
I'd use a PointPlacement it has an AnchorPoint (where it is), a
displacement (an offset) and a rotation.


Hope that helps

Ian

--=20

Ian Turton
http://www.geotools.org
http://www.ccg.leeds.ac.uk