[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？ NHUx-IqOX  
附macro语句： 2r"-X  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) 1fm\5/}'`1  
   (raytrace:set-beam-angular-profile-solar) t*<.^+Vd  
   (raytrace:set-beam-angular-weighting-uniform-flux) MSoLx' <  
   (raytrace:set-beam-orientation-perpendicular) t%n1TY,  
(raytrace:grid) s$:F^sxb  
  ;Select the surface of the sphere ioIUIp+B~u  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) ^LE`Y>&m  
(analysis:irradiance) ( N~[sf?&  
求赐教，感激涕零！！！ HjbC>*  
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(analysis:irradiance) #q%xJ[  
(analysis:irradiance) D!ToCVos  
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