#usda 1.0 ( defaultPrim = "Concrete" metersPerUnit = 1 upAxis = "Z" ) def Material "Concrete" ( prepend apiSchemas = ["PhysicsMaterialAPI"] ) { float physics:density = 2500 float physics:dynamicFriction = 0.24 float physics:restitution = 0.01 float physics:staticFriction = 0.25 }