Hi all,
I needed screenshots of my scene from the front, side, and top. It works,
need no help, just found something perhaps :
//grab some filegrabforeground
Vec3f from = navi->getFrom();
Vec3f up = navi->getUp();
beginEditCP(grab);
grab->setActive(true);
endEditCP(grab);
navi->setFrom(Vec3f(0,1.25,7));
navi->setUp(Vec3f(0,1,0));
mgr->redraw();
navi->setFrom(Vec3f(7,1.25,0));
navi->setUp(Vec3f(0,1,0));
mgr->redraw();
navi->setUp(Vec3f(1,1,1));
navi->setFrom(Vec3f(0,8.25,0));
navi->setUp(Vec3f(0,0,1));
mgr->redraw();
beginEditCP(grab);
grab->setActive(false);
endEditCP(grab);
navi->setUp(Vec3f(1,1,1));
navi->setFrom(from);
navi->setUp(up);
whithout the lines navi->setUp(Vec3f(1,1,1)); inbetween it could happen that
the navigator would not jump to the new location (happend for the last 2
setFrom())
just thought I should tell someone.. I don't know if I did something
terribly wrong or not.. hope its usefull to someone..
I suspect there is some vector calculation in the background whitch doesnt
work when up x from = (0,0,0)
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