[OpenLayers-Dev] [OpenLayers-Trac] [OpenLayers] #736: external
graphic as style for vector points
Christopher Schmidt
crschmidt at metacarta.com
Wed Jun 6 20:21:02 EDT 2007
On Wed, Jun 06, 2007 at 11:22:48PM -0000, OpenLayers wrote:
> #736: external graphic as style for vector points
> ---------------------------+------------------------------------------------
> Reporter: openlayers | Owner:
> Type: feature | Status: new
> Priority: minor | Milestone:
> Component: Renderer.SVG | Version: SVN
> Resolution: | Keywords:
> ---------------------------+------------------------------------------------
> Comment (by ahocevar):
>
> The new version has support for opacity (using the fillOpacity property of
> the style). It keeps the aspect ratio of images, and the size is
> determined by the pointRadius style property. This is the behaviour
> suggested in the SLD specification.
Can I get an opinion on this from other people? If you've got a Vector
feature, which is drawn as an image-at-a-point, is setting the width via
pointRadius, and allowing the height to be set to maintain the aspect
ratio, good enough?
Or, should a different property -- perhaps graphicWidth/graphicHeight -- be
used, to allow users to specify different widths/heights than the aspect
ratio of the original image?
Regards,
--
Christopher Schmidt
MetaCarta
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