Re: [Mapbuilder-users] Changing screen coordinates to map coordinates, and vice versa

[Cameron S. <cam...@gm...>]

The functions you are looking for are in Proj.js

For an example of how they are called, look in lib/widget/CursorTrack.js

Hanazaki Machiko wrote:
> Hi,
>
> What function(s) in Mapbuilder converts the coordinates on the map to 
> the user's cursor coordinates on the screen, and vice versa?  For 
> example, if the user's cursor is on (lon: 20, lat:20) on the map, I 
> would like to determine the cursor's location relative to the actual 
> browser screen and use that coordinate in my own script.
>
> Thanks.
>
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-- 
Cameron Shorter
Systems Architect, http://lisasoft.com.au
Tel: +61 (0)2 8570 5011
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