Re: [ggt-devel] setRotX()?

[kevin m. <ke...@su...>]

can't you set the angle/axis directly on the AxisAngle class?  I don't
have the code handy to look at so I'm guessing...

there's probably a setter or a constructor for this...

*--*---*---*----*-----*------*------*-----*----*---*---*--*
Kevin Meinert                         /_/
home - http://www.vrsource.org/~kevin           \        /
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> Hello,
> I'm using gmtl(specifically, your
> AxisAngle class).
> Currently, I find gmtl's method of
> rotating axis component of AxisAngle
> representation inconvenient.
> I have to extract Vec from
> AxisAngle, build a rotation matrix,
> multiply Vec by it and use setAxis
> to set the axis component. I have to
> do it even if I need rotation only
> around one axis.
> It would be nice if I could write
> like this:
> 		AxisAngle aa; float xangle;
> 		gmtl::setRotX(aa, xangle);
> Or maybe I just don't understand
> something about Axis-Angle
> representation?
>
>
>
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