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。
YyAJ m^o 如下：
q[q?hQ/b Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
x!L QxoNF Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
a 8k; (/ Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
`{k"8#4:qA Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
Hb} X-6N Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
W!Hm ~9fz Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
{9Y+.46S Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
Dl( 3wgA Ray 417, level 18 terminated at (0.147539 0.413616 0.5)
q;g>t5]a y;w x?1 ) 
2WX7nK;I 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
Q 1d'~e 谢谢～
