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Trevor G Quayle wrote:
> andrel <a_l### [at] hotmail com> wrote:
>> Trevor G Quayle wrote:
>>>> 7. Vector expressions with zero values can be shortened as follows:
>>> Also:
>>> "<1,0,1>" becomes x+z
>>> "<2,0,2>" becomes 2*(x+z)
>> 7 chars -> 7 chars. not much of an improvement ;)
>> I would suggest in stead: 2-2*y or 2-y-y
>
> Sorry, bad example, more applicable to larger numbers
>
> <20,0,20> -> 20*(x+z)
20-20*y is still shorter ;)
>
> Probably better to scale the whole scene though instead...
>
> -tgq
>
>
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