If you are experiencing depth artifacts (surfaces close to each other flickering), try setting Near Plane to as large as possible. 如果你遇到深度工件(表面紧贴造成闪烁),尝试尽可能将Near Plane值设置大点. 你场景中放置的物体模型贴图之间的距离太近. 屏幕有闪烁可能是因为相机的Clipping Planes的Near面太小了.试着把Near值调大点. 另外,有可能是电脑显卡的问题.