Re: DOMPoint dictionary problem

On Tue, Sep 17, 2013 at 2:03 PM, Robert O'Callahan <robert@ocallahan.org> wrote:
> On Wed, Sep 18, 2013 at 4:51 AM, Tab Atkins Jr. <jackalmage@gmail.com>
> wrote:
>>
>> On Tue, Sep 17, 2013 at 2:07 AM, Robert O'Callahan <robert@ocallahan.org>
>> wrote:
>> > We can just add 'z' and 'w' attributes to DOMPoint.
>>
>> Yeah, agreed.  They'll just both be 0 when dealing with 2d things.
>
> 'w' defaults to 1, not 0.

Blargh, right, sorry.

On Tue, Sep 17, 2013 at 2:51 PM, Kai Chang <kai.s.chang@gmail.com> wrote:
> What is 'w' used for? Homogeneous coordinates?

Yes.

~TJ

Received on Tuesday, 17 September 2013 22:11:09 UTC