[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？ _Y$v=!fY&  
附macro语句： %eGD1.R  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) b,'rz04^  
   (raytrace:set-beam-angular-profile-solar) y)TBg8Q  
   (raytrace:set-beam-angular-weighting-uniform-flux) 6z
i Mf  
   (raytrace:set-beam-orientation-perpendicular) ABL5T-
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(raytrace:grid) 9>ZX@1]m_  
  ;Select the surface of the sphere k^K%."INn  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) |!1iLWQ  
(analysis:irradiance) :c`djM^ll  
求赐教，感激涕零！！！ 7|Iq4@IT  
,mKUCG  
(analysis:irradiance) ~H"-km"@  
(analysis:irradiance) Q5IN1 ^=HF  
?%/*F<UVQ  
Zm(}~C29  
238z'I+$G/  
(C%qA<6