GLOB_SUN_AZIMUTH & GLOB_SUN_ALTITUDE don´t work Home › Forums › Problems and solutions in GDL › 3D modelling › GLOB_SUN_AZIMUTH & GLOB_SUN_ALTITUDE don´t work This topic contains 1 reply, has 2 voices, and was last updated by Gergely Fehér 1 year, 9 months ago. Author Posts July 22, 2017 at 19:16 #3415 carlos lopezParticipant I try to make a solar path object for AC20 or 21… but GLOB_SUN_AZIMUTH & GLOB_SUN_ALTITUDE don´t work using Rebuild Model for each frame. I Try with this code: 2D: PROJECT2 3,270,2 3D: ROTZ GLOB_SUN_AZIMUTH ROTX GLOB_SUN_ALTITUDE BLOCK A,B,ZZYZX IN Previous version -AC19- Works Fine…… Maybe it´s a GDL BUG July 25, 2017 at 09:32 #3419 Gergely FehérKeymaster Hi Carlos, Is it a problem in sun study or flythrough or both? Can you tell me the localization and the buildnums of AC versions you tried? Gergely Fehér Team Leader, Library Team GRAPHISOFT SE Author Posts You must be logged in to reply to this topic.