Hi Flo,
fdittman wrote:
> Hello,
>
> I 'm a beginner in OpenSG and have a problem with transparency. My scene
> graph looks like this:
>
> root
> |-----------------------------
> | |
> mesh A properties mesh B properties
> | |
> mesh A geometry mesh B geometry
>
> Mesh A is a complete mesh, mesh B only consists of some parts from mesh
> A that should be highlighted (but with a different color). To see the
> highlighted parts through the whole mesh i make mesh A transparent (mesh
> B is solid). But i can't see mesh B although the parts that should be
> highlighted are drawn solid (just the color is wrong). If i make the
> parts (that should be highlighted) form mesh A invisible the color from
> mesh B is correct but it is covered with mesh A (mesh A should still be
> transparent).
> From the tutorial i thought OpenSG could handle transparency as long as
> geometry is in different nodes. Could someone help me with this problem?
Can you put some screenshots somewhere to illustrate the problem? Transparency
is notoriously hard to diagnose without pictures...
Thanks
Dirk
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