[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？ M)4-eo  
附macro语句： ROcI.tL  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) q"){PRTm/  
   (raytrace:set-beam-angular-profile-solar) >g7}JI&  
   (raytrace:set-beam-angular-weighting-uniform-flux) ILi{5L  
   (raytrace:set-beam-orientation-perpendicular) >h:rYEsh8V  
(raytrace:grid) @qj4rt"  
  ;Select the surface of the sphere '}#=I 9=ss  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) kaM=Fk=t  
(analysis:irradiance) %N5gQXg  
求赐教，感激涕零！！！ 4<%(Y-_sF  
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(analysis:irradiance) iF]G$@rbU  
(analysis:irradiance) Do1 Ip&X  
a#3+PB#  
&b :u~puM  
@yc/1u$r  
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