Fixed use of deprecated world getting interface
Fixed use of deprecated world getting interface

krishauser/Klampt,krishauser/Klampt,krishauser/Klampt,krishauser/Klampt,YilunZhou/Klampt,hpbader42/Klampt,YilunZhou/Klampt,krishauser/Klampt,krishauser/Klampt,YilunZhou/Klampt,YilunZhou/Klampt,hpbader42/Klampt,hpbader42/Klampt,hpbader42/Klampt,hpbader42/Klampt