Hi Sunil,
> I would like to know as to what is the difference between
> /ROTATE_TO_SCREEN/ /ROTATE_TO_CAMERA/ in the AutoTransform class.
ROTATE_TO_SCREEN will rotate the sub-graph to "face" the view plane,
while ROTATE_TO_CAMERA will rotate the sub-graph to "face" the camera's
eye point.
Check out the osgautotransform example:
http://www.openscenegraph.org/projects/osg/browser/OpenSceneGraph/trunk/examples/osgautotransform/osgautotransform.cpp
> I was also wondering if there is some inbuilt feature to place an
axis > in the corner of the screen indicating the world axis .. as is
common
> in most cad applications...
Not that i know of, but look at osgautotransform example above:)
Best regards,
John
Sunil S Nandihalli wrote:
Hello Everybody,
I would like to know as to what is the difference between
/ROTATE_TO_SCREEN/ /ROTATE_TO_CAMERA/
in the AutoTransform class. I was also wondering if there is some
inbuilt feature to place an axis in the corner of the screen indicating
the world axis .. as is common in most cad applications..
Thanks in advance...
Sunil.
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