[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？ j8p'B-yS  
附macro语句： /t?(IcP5  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) AwL;-|X  
   (raytrace:set-beam-angular-profile-solar) __||cQ  
   (raytrace:set-beam-angular-weighting-uniform-flux) jfrUOl'l  
   (raytrace:set-beam-orientation-perpendicular) 2!Ex55  
(raytrace:grid) O~&l.>??  
  ;Select the surface of the sphere ?jzadCel  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) xE.=\UzJ  
(analysis:irradiance) BF6H_g  
求赐教，感激涕零！！！ Web8"8eD  
/7zy5  
(analysis:irradiance) l@YpgyqaL  
(analysis:irradiance) AuYi$?8|5  
`+/[0B=.  
VVje|T^{Z  
P6 G/J-  
-nT+!3A8