Re: [osg-users] Camera shaking

2008-07-09 Thread Per Nordqvist
Hi Vincent, Just a guess: You may want to doublecheck that actionBetweenFrames is not switching the node which contains the update callback. That could cause all kinds of shaking. Regards, /Per 2008/7/9 Vincent Bourdier <[EMAIL PROTECTED]>: > Hi all, > > I have a similar problem than > http://l

Re: [osg-users] Camera shaking

2008-07-09 Thread Vincent Bourdier
I found one solution : after verifications the sequence is : * viewer->advance() * manipulator->_frame() : compute camera position * viewer->event() * callback : node moving * manipulator->getinversematrix : set camera position * ... so the position of the camera is computed before node is

[osg-users] Camera shaking

2008-07-09 Thread Vincent Bourdier
Hi all, I have a similar problem than http://lists.openscenegraph.org/pipermail/osg-users-openscenegraph.org/2008-June/012275.htmlbut I did not succed to solve the problem... This is the whole problem : I've done a manipulator (matrix manipulator), which permit to make the camera follow a node.