[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？ QxnP+U~N  
附macro语句： oT 8  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) !boKrSw  
   (raytrace:set-beam-angular-profile-solar) Z{#^lhHx  
   (raytrace:set-beam-angular-weighting-uniform-flux) DjOFfD\MF  
   (raytrace:set-beam-orientation-perpendicular) yWIieztp  
(raytrace:grid) 5!#"
8|oY  
  ;Select the surface of the sphere u#p1W|\4  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) 1hZM))  
(analysis:irradiance) V$ 38  
求赐教，感激涕零！！！ qq-&z6;$  
;KQ'/nII  
(analysis:irradiance) B2d$!Any  
(analysis:irradiance) w GZ(bKyO  
{%D "0*^  
dQM# -t4*  
4:r^6m%%  
>|0yH9af