### matrix rotate

Posted:

**Thu Apr 12, 2007 2:51 am**Can some one show me the math needed to use a matrix to rotate around all 3 axis at the same time given 3 angles?

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Posted: **Thu Apr 12, 2007 2:51 am**

Can some one show me the math needed to use a matrix to rotate around all 3 axis at the same time given 3 angles?

Posted: **Thu Apr 12, 2007 2:58 am**

it should help http://en.wikipedia.org/wiki/Rotation_matrix

Posted: **Fri Apr 13, 2007 8:18 am**

[quote="SmartDen"]it should help [url]http://en.wikipedia.org/wiki/Rotation_matrix[/url][/quote]

I used the Euler Angle representation.

It looks like what I wanted but how would I make it orthogonal?

I am not even sure what that means.

I used the Euler Angle representation.

It looks like what I wanted but how would I make it orthogonal?

I am not even sure what that means.