[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？ Nd;Ku6  
附macro语句： 6Aku1h  
(raytrace:set-grid-orientation-direction-vectors (gvector 0 0 -1)     (gvector 0 1 0)) /K(o]J0F  
   (raytrace:set-beam-angular-profile-solar) G%s2P.cd  
   (raytrace:set-beam-angular-weighting-uniform-flux) "T|PS6R~  
   (raytrace:set-beam-orientation-perpendicular) |6$p;Aar  
(raytrace:grid) 9pX&ZjYP-  
  ;Select the surface of the sphere AT%u%cE-  
   (edit:select (body:find-face (entity 9) (gvector 0 0 -1))) svq<)hAf<  
(analysis:irradiance) /bi}'H+#  
求赐教，感激涕零！！！ }yz (xH  
+1D+]*t_?[  
(analysis:irradiance) L>3x9  
(analysis:irradiance) !Ze5)g%H  
GgB,tam{p  
HbxL:~:}J  
hK_LEwd;  
v+X)Qmzf~