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Resurrection

order of Matrix multiplications

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First of all, sorry for my bad,bad english I'm having troubles rotating one object because the system i'm developing (whith one friend) uses a fixed order with matrix multiplications. I'm searching a way for making a rotation which does not take care with this matrix order. ¿Quaternions will help me? ¿they are order independent as i've read? Thanks for advance Greetz [edited by - Resurrection on April 1, 2003 1:47:47 PM]

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He reminds me of that other guy..

And he just joined up on April Fools.

K this is getting old quick.

I seriously despise April Fools for all it''s worth from this moment on and forever.

Bah unto all who fool me on the forsaken day known as ''April Fools''!

BAH!


DigiCode - My solo company in progress

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I agree that this is probably a joke, but if not (he seems to have a spanish keyboard), buy a book called "3D Math Primer for Graphics and Game Development." It will answer all of your questions.

-~-The Cow of Darkness-~-

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If this is a joke I''ve missed the punch line.
Matrix math is _not_ a funny business.

Not EVERYTHING on April 1st is a joke, only stuff on slashdot.

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Yes, but this isn''t the first post today with someone who joined on april first claiming to speak bad english. But the book I suggested is actually a good book. I have it, and I can actually make sense of it (I''m 13).

-~-The Cow of Darkness-~-

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Some explanations:

I'm from spain and we do not "celebrate" april fools (in fact in my country the date for this kind of "jokes" is December/28 ).
As you see the english i speak/write is bad but i've teached it by myself. And of course i'm not joking.

Thanks you guys that have advised me.
I will try to find the book

Greetz







[edited by - Resurrection on April 2, 2003 4:50:58 AM]

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Sorry... I should have known better, it's just that there was another person claiming to not speak english well acting very stupid, so I assumed you might be doing the same. Again, I apologise.

EDIT: Oh, and your english is acually extremely good... better than some native english speakers

-~-The Cow of Darkness-~-

[edited by - cowsarenotevil on April 2, 2003 1:55:16 AM]

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Hey, cowsarenotevil, don''t worry about it.
Many people don''t know about other countries.
Thanks a lot for your advice, and for the flattery about
my english , but i''m sure i''ve make a lot of
mistakes

Greetz

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