Points and Vectors in 3D

[Simon]

On 13/03/2011 15:29, Simen kjaeraas wrote:
> On Sun, 13 Mar 2011 15:43:09 +0100, Simon <s.d.hammett at gmail.com> wrote:
>>
>> Convention is to use ^ as cross product and * as dot product.
>
> Really? I've never heard of it. Rather, everyone I've talked to about it
> has said exactly what I did.
>

Openscenegraph uses those conventions and I've seen it used elsewhere as 
well. Not sure where they originated though.

Seeing as dot & cross product are very common, having them as operators 
is really handy.

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