newmtl material0 Ka 1.000000 1.000000 1.000000 Ks 0.000000 0.000000 0.000000 d 1 Ns 0.00000 illum 1 map_Kd materials_material0.jpg newmtl NO_MATERIAL Ka 1.000000 0.000000 0.000000 Ks 0.000000 0.000000 0.000000 d 1 Ns 0.00000 illum 1