Sounds doable to me :-)
On 6/5/07, Morné Pistorius <[EMAIL PROTECTED]> wrote:
Hi,
I have a scene with various models loaded. I want to be able to double
click on a model and have the camera move and position itself in front of
the model, and afterwards return to the default trackball manipulator.
I looked at the osgcamera and osganimation examples and I'm trying to come
up with a way of doing this. These are my thoughts:
1. Somehow get the current camera position and attitude from the trackball
manipulator.
2. Compute an animation path from this point to a point in front of the
model.
3. Replace the trackball manipulator with an AnimationPathManipulator and
set the animation
4. Once it is done, replace it with with the original trackball manipulator
and set its home position to the current camera position.
Does this sound like the right way to go forward? I would appreciate any
feedback on this, pointers or gothcas from people with more experience than
I have. Also, if there are any examples that better fit what I am trying to
do, I would be much obliged.
Thank you kindly,
Morne
_______________________________________________
osg-users mailing list
osg-users@openscenegraph.net
http://openscenegraph.net/mailman/listinfo/osg-users
http://www.openscenegraph.org/
_______________________________________________
osg-users mailing list
osg-users@openscenegraph.net
http://openscenegraph.net/mailman/listinfo/osg-users
http://www.openscenegraph.org/
