[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？ N83!C=X'  
附macro语句： '%R<"  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) Pp,Um(  
   (raytrace:set-beam-angular-profile-solar) d]U`?A,  
   (raytrace:set-beam-angular-weighting-uniform-flux) ]k[x9,IU\y  
   (raytrace:set-beam-orientation-perpendicular) Hi^35  
(raytrace:grid) (Aorx #z  
  ;Select the surface of the sphere +A@m9  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) o&~dGG4J  
(analysis:irradiance) Y?<)Dg.[  
求赐教，感激涕零！！！ [w!C*_V 9  
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(analysis:irradiance) H"eS<eT  
(analysis:irradiance) AcKU^T+  
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