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I’ve got a LOT of vertex coords stored in a SQLite db.
I’m using Away3D 4, so I can directly set these coords into the model geometry by passing them as a Vector.<int>
Now, I need to optimize badly, because it’s very time consuming atm. I store the ints as JSON in SQLite and convert them to Vector.<int> at runtime.
Is there a faster way? Can I store the Vector.<int> as a byteArray maybe? Or as an AS3 object?
If you do you’re processing on the server rather than the client it will speed things up. Using AMF rather than JSON would allow you to send binary data (serialized AS3 objects) over the wire. There are AMF implementations for the most popular server-side languages; Java, .NET, PHP, Ruby, and Python (even Erlang).
AMF deserialization is built into the Flash player so it will run orders of magnitude faster than parsing JSON strings.