Rock_1...........................16619 polygon.
......................................16751 vertices.
Rock1Lod_1...............6606 polygon.
......................................3350 vertices.
Rock1Lod_2...............3937 polygon.
......................................2010 vertices.
4096 * 4096 texture.
obj,fbx,blend format model.
uv map:
RockBase_Color
Rock_Glossiness
Rock_AO
Rock_Normal
Rock_Specular
game ready.