On Fri, Nov 21, 2008 at 6:33 PM, Greg Titus <[EMAIL PROTECTED]> wrote:
>
> On Nov 21, 2008, at 3:19 PM, DKJ wrote:
>
>> I want to determine whether a line between two CGPoints in a view
>> intersects with a given CGRect. There's nothing in the CGGeometry reference
>> that does this specifically, an
On Nov 21, 2008, at 3:19 PM, DKJ wrote:
I want to determine whether a line between two CGPoints in a view
intersects with a given CGRect. There's nothing in the CGGeometry
reference that does this specifically, and I don't yet see how to
use the functions that are there to figure this out.
I want to determine whether a line between two CGPoints in a view
intersects with a given CGRect. There's nothing in the CGGeometry
reference that does this specifically, and I don't yet see how to use
the functions that are there to figure this out.
Before I dust off my Euclid (a rare firs
