Re: Inviting to comment on Cocoa categories
Re: Inviting to comment on Cocoa categories
- Subject: Re: Inviting to comment on Cocoa categories
- From: Graham Cox <email@hidden>
- Date: Mon, 10 Nov 2008 21:56:41 +1100
On 10 Nov 2008, at 9:40 pm, Kyle Sluder wrote:
Interestingly enough, I can't recall seeing any graphics API that
provided rotation around a point. I know DirectX doesn't.
Yet you need to do this all the time if you do rotation of anything at
all. Rotation around the origin is almost never in itself useful.
--Graham
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