[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？ D(p\0V  
附macro语句： ?Xdak|?i  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) WwH+E]^e+  
   (raytrace:set-beam-angular-profile-solar)
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   (raytrace:set-beam-angular-weighting-uniform-flux) [ EFMu;q  
   (raytrace:set-beam-orientation-perpendicular) fO'Wj`&a  
(raytrace:grid) Zwcy4>8  
  ;Select the surface of the sphere ] Z8Vj7~  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) I? THa<  
(analysis:irradiance) [b{CkX06  
求赐教，感激涕零！！！ 5D M"0  
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(analysis:irradiance) C%*k.$#r!  
(analysis:irradiance) 0;S,tJg  
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