包括电影特效、数字动画与视频游戏等领域的当代计算机图像(CG),在对视觉世界物理规则的处理上有显著的特征。在许多CG作品中,以“失重”(违反真实世界的重力法则)为代表的处理方式,是其奇观审美取向的代表特征。作为当代视觉文化体系的前沿地带的虚拟与真实的张力之间,CG影像在虚拟现实主义中寻找到了独特的审美领域。 Contemporary computer graphics (CGs) in areas such as film effects, digital animation and video games have notable features in dealing with the physical rules of the visual world. In many CG works, the treatment mode represented by “weightlessness ” (violating the gravity law of the real world) is the representative characteristic of its spectacle’s aesthetic orientation. As the virtual and real tension in the foreland of contemporary visual culture system, CG images find a unique aesthetic field in virtual reality.