Cliff_5..........................6980 polygon. ..............3492 vertices.
Cliff_5_lod_1_.............4310 polygon. ..............2157 vertices.
Cliff_5_lod_2_.............2174 polygon. .............. 1089 vertices.
4096 * 4096 tex
obj,fbx,blend format model.uv map:
Rock_Base_ColorRock_NormalRock_SpecularRock_aoRock_RoughnessRock_Emissive
lov polygon model.game ready.