[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？ }@d@
3  
附macro语句： 5:_}zu|!u  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) b4N[)%@  
   (raytrace:set-beam-angular-profile-solar) IW] rb/H  
   (raytrace:set-beam-angular-weighting-uniform-flux) CRy|kkT  
   (raytrace:set-beam-orientation-perpendicular) R0*|Lo$6  
(raytrace:grid) 6.yu-xm
 
  ;Select the surface of the sphere 
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   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) "VMz]ybi^  
(analysis:irradiance) @f3E`8  
求赐教，感激涕零！！！ YPI-<vM~  
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(analysis:irradiance) {E|$8)58i  
(analysis:irradiance) '!B&:X)  
f]srRYSR  
DZtsy!xA  
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