Oliver C. wrote: > How does X-Plane 8.1 solve that? It's not that terribly hard: store the texture mesh (2D, from the land use data) and polygon mesh (3D, from the elevation data) separately and do an intersection test when generating them (or even at load time).
If the textures are allowed to overlap, you'll need to do multipass stuff or use a multitexture renderer, obviously. Andy _______________________________________________ Flightgear-devel mailing list Flightgear-devel@flightgear.org http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d
