zurich-dockB_G1.1.ac material Fenster1 /sim/time/sun-angle-rad 1.57 0.8 0.8 0.3 material Fenster1 /sim/time/sun-angle-rad 1.57 0.0 0.0 0.0 material Glass /sim/time/sun-angle-rad 1.57 0.8 0.8 0.3 material Fenster2 /sim/time/sun-angle-rad 1.57 0.5 0.5 0.2 material Bruecke1 /sim/time/sun-angle-rad 1.57 0.5 0.5 0.2 material Bruecke2 /sim/time/sun-angle-rad 1.57 0.5 0.5 0.2