[osg-users] osgFX::Cartoon (setOutlineLineWidth)

[Vincent Bourdier]

Hi,

I'm using osgFX::Cartoon to obtain an effect on the edges. I want to
highlight edges of a node. (geode)

I've already tried osgFX::Scribe, but I prefere Cartoon edges because it
compute only the necessary edges and not all.

So, my problem is when I use Cartoon, I can't set LineWidth. I can put 0.1to
20.0 it doesn't change anything.

Is use this code :

osg::ref_ptr<osgFX::Cartoon> c = new osgFX::Cartoon;
c->setOutlineColor(osg::Vec4(color.x(), color.y(), color.z(), 1.0f));
c->setOutlineLineWidth(edge_width);
c->addChild(copynode);

Is there any reason to this problem ?
how to solve it ?

Thanks.

Vincent.
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