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It already has some useful information, and the manual needs to be updated to the latest API changes before we will publish it (besides of the fact that a lot is still missing anyways).

Also, load the sample game, start it in Release mode (don't report bugs about it crashing in debug mode, we know that :p), tinker around with it. Read the Headers (in \\Visual Studio 12\\VC\\include\\Rayne).

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