ok, i misinterpreted eventqueue::mouseWarped which in fact is not an event.. so no there's nothin strange in how it's manage and my problem comes from somewhere elsewhere..
So I'll try to be concise -I derive my manip from FirstPersonManipulator -i override handle and performMovement: in handle I store only last evt time and warpmousepointer to window center in performaction i remove from dx dy substraction of lastevt.getXnormalized() (as it's in theory 0,0 after warprequest) and pass dx,dy to FirstPersonManipulator::performMovementLeftMouseButton It seams to work for small mouse moves but when I make larger mouse movement i get lost. It look like the where numerical drift in the transformation from normalized screen to Euler Angle...or something.. I can post the code but if someone already experience the problem it would be welcome Cheers robertosfield wrote: > Hi Julian, > > On 23 April 2018 at 20:13, Julien Valentin <> wrote: > > > I'm beginning the implementation of my own StandardManipulator > > and would like to make a classic fps controller. > > So mouse must stay centered all delta mouse pos be captured > > However I found out that requestWarpPointer posts a wrapMouse event both in > > Viewer and GraphicWindows implementations. > > it leads to duplication of the event (which is not so bad) but more > > dramatic, it prevent to recenter mouse without trigger an osgevent. > > Is it a desired behavior? > > > > Yes. If the mouse moves you want objects that depend upon mouse > position to wake up to the fact that it's moved using an event. > > I can't work out what the problem you are having. > > Robert. > _______________________________________________ > osg-users mailing list > > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org > > ------------------ > Post generated by Mail2Forum ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=73500#73500 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
