[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？ b-PSm=`  
附macro语句： ;0IvF#SJ(.  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) s(teQ\  
   (raytrace:set-beam-angular-profile-solar) l+%Fl=Q2em  
   (raytrace:set-beam-angular-weighting-uniform-flux) ^6Yd}  
   (raytrace:set-beam-orientation-perpendicular) Pp,Um(  
(raytrace:grid) d]U`?A,  
  ;Select the surface of the sphere ]k[x9,IU\y  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) Hi^35  
(analysis:irradiance) K[kds`  
求赐教，感激涕零！！！ +A@m9  
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(analysis:irradiance) Y?<)Dg.[  
(analysis:irradiance) z. 'Fv7  
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~p:?QB>1]  
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