兩個(gè)物體材料不同，緊靠在一起（未重疊），其中一個(gè)體的面設(shè)定了reptile性質(zhì)，結(jié)果莫擬時(shí)會(huì)發(fā)現(xiàn)兩個(gè)物體會(huì)報(bào)告重疊，并有部分光線在此中斷。
[dz _R 如下：
]6j{@z?{ Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
w,D+j74e$ Ray 88, level 18 terminated at (-0.481604 0.13786 0.5)
Zv {'MIv&v Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
1_G^w
qk Ray 306, level 25 terminated at (0.416805 0.318829 0.5)
~wdGd+ez Error: Object 1 and Object 2 are overlapping at coincident surfaces Surface 0 and Surface 1.
;$Jo+# Ray 369, level 20 terminated at (-0.29887 -0.447525 0.5)
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