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。
"MK:y[+* 如下：
#W!@j"8eK Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
ZHw)N &Qn Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
Qy@ch N{eP Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
%Vi ve2j C Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
Zr oj-3-X~ Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
L6 hTz' Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
e:!&y\'"9 Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
w(. k6:e Ray 417, level 18 terminated at (0.147539 0.413616 0.5)
DFR.F:O% /Pi{Mv eZM 
#.Ft PR 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
=wI ,H@ 谢谢～
