Method default argument whose type is the class not yet defined

Mark Lawrence breamoreboy at yahoo.co.uk
Mon Nov 12 02:29:45 CET 2012


On 12/11/2012 01:18, Oscar Benjamin wrote:
> On 12 November 2012 01:10, Mark Lawrence <breamoreboy at yahoo.co.uk> wrote:
>> On 12/11/2012 00:31, Oscar Benjamin wrote:
>>>
>>>
>>> Plain wrong. Vectors are not defined *from any origin*.
>>>
>>
>> So when the Captain says "full speed ahead, steer 245 degrees", you haven't
>> the faintest idea where you're going, because you have no origin?
>
> As Steve has just explained, the origin has nothing to do with the
> orientation of the coordinate system.
>
> But then I'm assuming you meant that 245 degrees was a bearing
> relative to North. Was it supposed to be relative to my current angle?
> Truthfully I wouldn't know what to do without asking the captain a
> couple more questions.
>
>
> Oscar
>

The only good acedemic is a dead acedemic?

-- 
Cheers.

Mark Lawrence.



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