添加格点光源,先建立了一个圆柱,把格点光源的起始点定义在圆柱的中心, !_zmm$bR
并让光打在球面上的一个点,准备观察其反射光束,怎么出现下面的警告,对仿真有影响吗? wn|Sdp
Warning: Possibly defective Sphere 1 is being added to the raytrace. YZ'gd10T
Warning: Possibly defective Cylinder 1 is being added to the raytrace. -S9$C*t
Warning: Possibly defective Sphere 1 is being added to the raytrace. BcA:M\dK%
Warning: Possibly defective Cylinder 1 is being added to the raytrace.