Hi Robert
2013/6/4 Robert Osfield <[email protected]>
> Hi David,
>
> I have started work on refactoring osg::Geometry (view the new
> osg::GeometryNew class) and as one of the steps am moving the
> normalize flag into osg::Array as a s/getNormalize() and while I'm at
> in I'm adding a the API for the integer/double setVertexAttrib*()
> functions:
>
I follow this with greats interest on osg-users/submissions mailing list.
> /** Set hint to ask that the array data is passed via integer
> or double, or normal setVertexAttribPointer function.*/
> void setPreserveDataType(bool preserve) { _preserveDataType =
> preserve; }
>
> /** Get hint to ask that the array data is passed via integer
> or double, or normal setVertexAttribPointer function.*/
> bool getPreserveDataType() const { return _preserveDataType; }
>
> Does this feel appropriate naming?
>
Yes it is, thanks
> I won't implement any of the backend for it at this current point but
> leave this to after the rest of GeometryNew has started to settle.
> The general refactor work will impact osg::State and the
> ArrayDispatchers and should simplify them a bit, my hope that this
> will open a door to efficiently support the integer and double
> attribute arrays - this is just arm waving right now.
>
> Once I've got further with the refactor it'll worth you having a look
> to see any opportunities to implement the original functionality you
> were after in the new scheme.
>
I have some client work to do this week, but I am ready to
look this from Saterday morning ;-).
Best Regards
David
> Cheers,
> Robert.
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>
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