def wrench_cone(self): """ Contact wrench friction cone (CWC). """ return Cone(face=self.wrench_face, rays=self.wrench_rays)
def force_cone(self): """ Contact force friction cone. """ return Cone(face=self.force_face, rays=self.force_rays)
def wrench_cone(self): """ Contact wrench friction cone (CWC). """ return Cone(face=self.wrench_face, rays=self.wrench_rays)
def force_cone(self): """ Contact force friction cone. """ return Cone(face=self.force_face, rays=self.force_rays)