两个物体材料不同，紧靠在一起（未重叠），其中一个体的面设定了reptile性质，结果莫拟时会发现两个物体会报告重叠，并有部分光线在此中断。
YtmrRDQs 如下：
-XB/lnG Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
LRL,m_gt Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
hgPa6Kd Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
pR=@S>!| Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
qLD
?juas Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
IxY|>5z Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
!| ^|,"A) Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
I G2r#N|C# Ray 417, level 18 terminated at (0.147539 0.413616 0.5)
H?yK~bGQ ofm#'7P 0 
~%<X0s| 其中的surface 0 为 object1的，surface 1为 object 2的，请问是什么问题，该如何解决
i@*{27t 谢谢～
