[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？ /rRQ*m_  
附macro语句： cI#2MjL  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) @D.]PZf  
   (raytrace:set-beam-angular-profile-solar) p)M\q fZ  
   (raytrace:set-beam-angular-weighting-uniform-flux) **I9Nw!IH  
   (raytrace:set-beam-orientation-perpendicular) fneg[K  
(raytrace:grid) QInow2/u  
  ;Select the surface of the sphere D8+68_BEM  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) @&f3zq  
(analysis:irradiance) oYWcX9R  
求赐教，感激涕零！！！ LM_/:
  
!X 3/2KRP7  
(analysis:irradiance) i?^Cc\gH  
(analysis:irradiance) U'iL|JRF  
o!Vs{RRu
}  
,Mwyk1:xix  
*,9.Bx*  
Ln;jB&t