Made the generatorFn optional, in case the source values are already ready-to-go,
although 99% of the time it's going to be better to use the generator function
to get things ready to go because MultiLoader will take care of figuring out
the sources structure.
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calling the callback. Loaders are not supposed to do this, but that may
only be when loading over the network and not from a ByteArray.
We know that retaining a reference to the MultiLoader fixes it, but
that increases the burden on the users of this class. Let's try this
instead, I think it will work: just retain references to active MultiLoaders
in the class.
Jamie's going to test this, as well.
(Also: in foreach mode, free references to results after reporting them.)
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it could be a ways inside it and we want to help people debug.
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- Added a mechanism for testing if something is already loaded after
generation. DataPacks load immediately if passed a ByteArray. Loaders will
always wait a frame, so I was going to change DataPack to follow that
behavior, but it's nice that it just works right after construction.
- If a singleton source was passed in and resulted in an error (or, now,
it can already be loaded as well) then it would incorrectly return
as the result the internal wrapper object for the single result.
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Added an example for the advanced case of loading classes at runtime.
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This was driven by API simplifcation, but it turns out to be a really cool class.
- Replaces some of the guts of DataPack.
- Replaces DataPackLoader.
- Replaces EmbeddedSwfLoader, although I'm not going to remove that just yet.
- Can be used to coordinate loading of multiple instances of just about anything.
More documentation coming soon.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@4953 542714f4-19e9-0310-aa3c-eee0fc999fb1
Michael Bayne