[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？ Wo1xZZ  
附macro语句： x}+zhRJ  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) ,CfslhO{j  
   (raytrace:set-beam-angular-profile-solar) k QuEG5n.-  
   (raytrace:set-beam-angular-weighting-uniform-flux) =nhY;pY3u  
   (raytrace:set-beam-orientation-perpendicular) <\^0!v  
(raytrace:grid) K~TwyB-h  
  ;Select the surface of the sphere !D#"+&&G8  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) i2,4:M)CV  
(analysis:irradiance) cS;3,#$
  
求赐教，感激涕零！！！ -&1(~7  
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