[求助]Tracepro的macro里面如何有效设置光线追迹并显示追迹光源？ [复制链接]

macro里面编辑了格点光源的属性和参数，出现警告：没有可追迹光源   请问如何解决？ 'IrwlS  
附macro语句： z1oikg:?4  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) <{\U
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   (raytrace:set-beam-angular-profile-solar) B@wQ[  
   (raytrace:set-beam-angular-weighting-uniform-flux) XWo=?(iA  
   (raytrace:set-beam-orientation-perpendicular) eit>4xMu  
(raytrace:grid) 8e_ITqV%  
  ;Select the surface of the sphere ^:0NKq\  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) 7 R1;'/;  
(analysis:irradiance) x)@G+I\u  
求赐教，感激涕零！！！ Q7PqN1jTE  
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(analysis:irradiance) 5p&&EA/  
(analysis:irradiance) TI-#\v9  
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