Hello Morné,
Calling getRotate() on the matrix can give unexpected
results if there was also a scale transform involved. The correct way
is to call Matrix.decompose(..) to get to the contributing parts:
I was going to point that out, and it's even in the osg::Matrix header
doc comments for getRotate() I think...
Just looked it up, and yes:
_____________________
Quat osg::Matrixd::getRotate() const
Get the matrix rotation as a Quat.
Note that this function assumes a non-scaled matrix and will return
incorrect results for scaled matrixces. Consider decompose() instead.
_____________________
Good to see you found it yourself. It means the doxygen comments really
do work! We should add more of them (darn don't tell me I started the
documentation discussion again...) :-)
J-S
--
______________________________________________________
Jean-Sebastien Guay [EMAIL PROTECTED]
http://www.cm-labs.com/
http://whitestar02.webhop.org/
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