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。
Bxn 8>< 如下：
"/4s8.dw+u Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
O ,Pl7x%tK Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
w?V [[$ Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
6MLN>)t Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
>>oASo Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
v$gMLu= Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
Bq$e|t)' Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
;4-p upK~% Ray 417, level 18 terminated at (0.147539 0.413616 0.5)
AmT| %j&3 33#7U+~]@ 
;k yL>mV{ 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
&%f ]-=~ 谢谢～
