yade-dev team mailing list archive

[Anton Gladky <gladky.anton@xxxxxxxxx>]

Thanks for comments, r2073.

I'm still learning ;)


2010/3/10 Václav Šmilauer <eudoxos@xxxxxxxx>

>
> > virtual Real penetrationDepth(){throw;};
>
> Why do you throw on penetrationDepth for Dem3DofGeom?
>
> Just return (refR1+refR2)-refLength-displacementN() in the base class.
> There is no reason to have this function reimplemented in
> Dem3DofGeom_SphereSphere etc since everything is defined in the parent
> class. (Make sure you understand how virtual functions work;
> displacementN() will call function of the derived class, even if called
> from Dem3DofGeom::penerationDepth().) Please fix that.
>
> Cheers, Vaclav
>
>
>
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