[opensource-dev] Question related with rotation of object

[Rustam Rakhimov]

Reason why I need it,

I want to know what's rotation has an object, then I can rotate it back,

But actually I want to calculate rotation of some point in 3D world, so
that's why I decide learn how's rotations are going. There are a lot of
things related with matrix, Quaternion class, LLVector3 class.

Anyway I need that value, and I want to know where exactly these values are
located.

And last question is what does it means jira from your sentence "which jira
is relevant to this?"

2010/3/17 Carlo Wood <carlo at alinoe.com>

> Why do you want to know that?
> What is the patch that you're working on; which jira is relevant to this?
>
> On Wed, Mar 17, 2010 at 07:41:18PM +0900, Rustam Rakhimov wrote:
> >
> > Hi second live programmerriors (programmers+warriors),
> >
> > I have a question related with rotation of object. Where exactly rotation
> > parameters are saved in.
> >
> > For clarifying my question lets bring some example. I have some cube
> object,
> > that object has a properties, like position, size(width, height, length)
> and
> > rotation parameters. So as you know rotation parameter saves in three
> values
> > (x,y,z) or (roll, pitch, yaw), so I want to know where is exactly these
> > parameters of object saved, and how I can manipulate with them.
> > As I know if I'm going to use setRotation(x,y,z) function of
> lviewerobject then
> > that object can be rotated. And what does it means these three values of
> > rotation, It's not degree of angle.
> >
> > So is there anyone who know where I can find these variables.
> >
> > I'm really sorry for my poor English, if something is not clear please
> inform
> > me, I can clarify situation more
> >
> >
> > take care !!!
> >
> >
> >
> > Rustam
>
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>
>
> --
> Carlo Wood <carlo at alinoe.com>
>



-- 
Rustam Rakhimov Igorevich
Graduate student
Department of Computer Science and Engineering,
DMS Lab, Room 1109
New Millennium Hall, Konkuk University
1,Hwayang-dong,Gwangin-Gu
Seoul, Republic of Korea.
Pin: 143701
Mobile: +82-10-5811-4263
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