https://community.esri.com/t5/3d-questions/created-3d-object-scene-layer-package-flipped-the/m-p/1251265#M4842 <P>Posted in ArcGIS Online space originally and was suggested posting in 3D space.</P><P>I did a little test on back face culling with a created box of which all outer faces were facing inside and inner faces were facing outside (see FaceCullingPro.PNG), and it seemed that when a slpk was created, even though the back face culling setting was kept, it displayed as if the normal was flipped (see FaceCulling_slpk.PNG).</P><P>Does anyone know why this is happening? I am relatively new to creating 3d content in ArcGIS. Much appreciated it if somebody could shed some lights on this. Thanks!</P> Wed, 25 Jan 2023 14:16:54 GMT ZhongmingAn 2023-01-25T14:16:54Z https://community.esri.com/t5/3d-questions/created-3d-object-scene-layer-package-flipped-the/m-p/1251265#M4842 <P>Posted in ArcGIS Online space originally and was suggested posting in 3D space.</P><P>I did a little test on back face culling with a created box of which all outer faces were facing inside and inner faces were facing outside (see FaceCullingPro.PNG), and it seemed that when a slpk was created, even though the back face culling setting was kept, it displayed as if the normal was flipped (see FaceCulling_slpk.PNG).</P><P>Does anyone know why this is happening? I am relatively new to creating 3d content in ArcGIS. Much appreciated it if somebody could shed some lights on this. Thanks!</P> Wed, 25 Jan 2023 14:16:54 GMT https://community.esri.com/t5/3d-questions/created-3d-object-scene-layer-package-flipped-the/m-p/1251265#M4842 ZhongmingAn 2023-01-25T14:16:54Z