[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？ fJC,ubP[5  
附macro语句： -Q8pWtt  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) T't^pO-`  
   (raytrace:set-beam-angular-profile-solar) :PaFC{O)*  
   (raytrace:set-beam-angular-weighting-uniform-flux) P5P<-T{-c  
   (raytrace:set-beam-orientation-perpendicular) t(MlZ>H  
(raytrace:grid) jr:LLn#}  
  ;Select the surface of the sphere .9g\WH#qD|  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) qQ6NxhQo  
(analysis:irradiance) Q\:'gx8`  
求赐教，感激涕零！！！ q& Vt*  
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(analysis:irradiance) t5N4d  
(analysis:irradiance) %/MK$  
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