I use Blender 2.82, and I use the principled B.S.D.F. How do I export a 3D object with transparent textures? Like glass and stuff. Making the obj, fbx, and files like that. The rest of it works fine, like the lights, the height, normal map, textures, etc.
I look in the 3D viewer, there's no transparent textures.
What nodes I'm using in Blender