Flag to enabled/disable coordinate clamping

[ngryman]

Hi,

I don't know if it is the right thing to do, but I need to disable clamping for some platforms (on which performance is not a big deal) because of some scale effects that have lost their smoothness.

[hyperandroid]

Jey Nicolas,

thanks for the pull request. There's already such feature in CAAT since in webGL it's not needed all. it's not pushed et since i'm working as well in some other CAAT areas. Your approach is correct, but since setTranform method is called a lot, i prefer the approach of repointing the prototype functions to new ones , and thus avoid the constantly evaluated if (cod) { use clamp } else { not use clamp }. Will update the repo asap so that you could test whether my solution fits your needs as well.

Thanks, -ibon

2012/1/13 Nicolas Gryman < reply@reply.github.com

Hi,

I don't know if it is the right thing to do, but I need to disable clamping for some platforms (on which performance is not a big deal) because of some scale effects that have lost their smoothness.

You can merge this Pull Request by running:

git pull https://github.com/ngryman/CAAT master

Or you can view, comment on it, or merge it online at:

https://github.com/hyperandroid/CAAT/pull/25

-- Commit Summary --

• coordinate clamping can be enabled/disabled with CAAT.coordinateClampingEnabled flag.

-- File Changes --

M src/CAAT.js (4) M src/math/affinetransform2D.js (10) M src/model/director.js (2)

-- Patch Links --

https://github.com/hyperandroid/CAAT/pull/25.patch https://github.com/hyperandroid/CAAT/pull/25.diff

---

Reply to this email directly or view it on GitHub: https://github.com/hyperandroid/CAAT/pull/25

[hyperandroid]

Just pushed. You can call CAAT.setCoordinateClamping(false); before building you CAAT.Matrix objects. Better if you call that before building the director object. Let me know how it works for you. Regards, -ibon

[ngryman]

Yes, your version is much better. I will update all this on monday and give you some feedback, but I think this will be perfect :)

Thanks !

[hyperandroid]

Ok, will close this request then. Looking forward for you feedback.

-ibon.

[ngryman]

Works perfect for me. Thanks a lot :)