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[Michael Schreiner]

Hello,

I am wondering if there is a possibility, to define shapes
- which are invisible
- but which occlude other shapes so that these are not rendered anymore when they are behind the invisible shape.

Thanks

Michael

[Marvin Fröhlich]

In principle there is no occlusion detection in xith. So this isn't possible, even if we'd introduce a third visibility flag for shapes. Though a BSP tree has precomputed visibility. So this may help.

Marvin