<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Hi, <br>Here my issue:<br><br>I would like to know if it is possible to
constraint rotation in a 3D scene. For example, rotate only around
y-axis and z-axis in a "simple way" without keyboard using ( it's for a
touch-screen). Actually, I suppose that it could be done by 1 way :<br>
<br>handle interactor events (like MouseMoveEvt and LeftButtonpressEvt)
and then do a "good camera positionning " based of the mouse movement.
But i think it's a little bit complicated.<br><br>Best regards,<br>
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