InterfacesTWorldConfigOn this pageTWorldConfig Index PropertiescollisionClassesdefaultCollisionClassgravitylightingmodephysicsScaleProperties collisionClassescollisionClasses: TCollisionClass[]defaultCollisionClassdefaultCollisionClass: stringgravitygravity: vec3optionallightinglighting?: TSerializedLightingoptionalmodemode?: TPhysicsModeoptionalphysicsScalephysicsScale?: number