[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？ aqgSr|  
附macro语句： &nn":  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) DoA f,9|_  
   (raytrace:set-beam-angular-profile-solar) lC{m;V2  
   (raytrace:set-beam-angular-weighting-uniform-flux) N0NMRU]zT  
   (raytrace:set-beam-orientation-perpendicular) n$9!G  
(raytrace:grid) ektFk"W3A\  
  ;Select the surface of the sphere $@X,J
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   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) 3@SfCG&|e  
(analysis:irradiance) 54-x 14")  
求赐教，感激涕零！！！ -)/>qFj)  
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(analysis:irradiance) A2 rRYzN;  
(analysis:irradiance) ,KWeW^z'7  
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