Hello,
i want to move an object in the 3d-space on the XY/YZ/XZ-plane with the
mouse.
my wrong method of resolution is:
// create XY-Plane
OSG::Pnt3f p0,p1,p2;
p0.setValues(0, 0, 0);
p1.setValues(0, 1, 0);
p2.setValues(1, 0, 0);
OSG::Plane plane (p0,p1,p2);
// calaculate intersection point with viewray
OSG::Line line = mgr->calcViewRay(x, y);;
plane.intersectInfinite(line,p);
// set the new object position with own function (setting the
position works)
setObjectPosition(p);
is there a fault at the plane creation? it seems, that the plane is in
an other coordinate-system than the rendering happens?!
can anybody help me?
thanks
Daniel
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