[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？ qHtonJc  
附macro语句： J =j6rD  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) #l<un<  
   (raytrace:set-beam-angular-profile-solar) p@Va`:RDW  
   (raytrace:set-beam-angular-weighting-uniform-flux) tUXly|k  
   (raytrace:set-beam-orientation-perpendicular) 9%  wVE]  
(raytrace:grid) Yfa`}
hQ  
  ;Select the surface of the sphere 3;t{V$  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) wx]r{  
(analysis:irradiance) grWmF3c#  
求赐教，感激涕零！！！ _f1~r^(/T0  
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(analysis:irradiance) 1Bl;.8he.)  
(analysis:irradiance) "IE*MmsEz  
L';b908r2  
R8(Bt73  
 |tVWmm^m  
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