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。
i':C)7 如下：
o}ZdTf= Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
e=.]F*:J Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
w K}T`*k Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
r? /'!!4 Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
(DI>5.x" Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
cFJY^A Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
Qjb:WC7he Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
uC cYPvm Ray 417, level 18 terminated at (0.147539 0.413616 0.5)
Dd\jHF>u 4ecP*g 
N0r16# -g 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
I1X-s 谢谢～
