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Help with the Overlay Use
I need help to learn how to use the overlay extra feature, because I simply don ́t find the rigth code to use it, also the GreatCircleOverlay.
I`m using Flash CS3, with AS3
I`m using Flash CS3, with AS3
I’m unconcerned
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Hi there - the extras are works-in-progress that we have no reason to keep to ourselves, however we don't have time to support them with proper documentation yet.
GreatCircleOverlay is not general-purpose yet, but you can see how I used it in code here: http://dopplr-as3.googlecode.com/svn/...
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Inappropriate?Hi there - the extras are works-in-progress that we have no reason to keep to ourselves, however we don't have time to support them with proper documentation yet.
GreatCircleOverlay is not general-purpose yet, but you can see how I used it in code here: http://dopplr-as3.googlecode.com/svn/...
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Inappropriate?I just started working with the Overlay class, having some success. Created a PolylineOverlay class that takes an array of geo Location points and draws a polygon with optional fill color and alpha. Also an OverlayManager class, modeled after Yahoo AS3 mapping lib, to facilitate creating and managing multiple overlays.
Anybody else struggling with this issue, I'd be happy to discuss and share ideas.
I’m encouraged
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I just have started with ModestMaps and I would like to have some classes to draw points, lines, polygons (filled and not filled) and images.
Can you share your code?
(We can continue talking in these thread) -
Inappropriate?Sorry it has taken me a while to reply... Yes I am happy to share my code. Send me your email address and I will forward the code.
jay.wood@uniontrib.com -
Inappropriate?I have posted my code changes for PolylineOverlay on google code, http://code.google.com/p/modestmaps-c.... Includes an svn repository (http://modestmaps-custom.googlecode.c...), and a sample Flex project to demo the features.
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Inappropriate?Hi Jay, that's a great project, keep up the good work :) Are you planning to implement also Point and other types of features, Lines etc? Polygon is a good start but it would be great to have others as well. I have used OpenLayers Javascript client previously, it has very good support for drawing geographical shapes to the map and also provides basic methods to measure distance, areas and so on. I'm intrested in Flex based client since it could provide more complex ui opertations and richer user experience.
JSON format could be creat to have as overaly "datasource". Please take a look at GeoJSON specification, it defines all different vector types and basic properties and it is light weight: http://wiki.geojson.org/Main_Page.
I'm not sure if Flex 3 supports already JSON parsing, but I guess it shouldn't be problem.
Cheers
Olli Varis
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