[Drawkit] object origin

[Graham Cox]

Assuming the objects are DKDrawableShapes, use -setOffset: This is a  
value relative to the centre of the unit square of the origin. So to  
place the origin at the left edge, vertically centred, pass {-0.5, 0}

cheers, Graham



On 14 Aug 2008, at 6:59 am, James Maxwell wrote:

> Hi All,
>
> I have a particular class of objects that really needs an origin  
> which is *not* at its centre. In my case, I'd like it to be along  
> the left edge. How do I do that? I've hacked in a couple of  
> attempts, but like most hackish things, they break under certain  
> conditions. I tried offsetting the bounds at creation, but of course  
> this fails the sanity check. I'm sure there's an official way of  
> doing this, but I can't seem to find it.
>
> thanks,
>
> J.
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