Blender Stack Exchange is a question and answer site for people who use Blender to create 3D graphics, animations, or games. It only takes a minute to sign up.
Sign up to join this community
I am new to blender. I am using blender 2.8 version. Recently I created a grass setup with the help of a tutorial video. In which I applied transparency for outside of grass using node editor. It renders completely fine. But if I export it to Godot, the meshes and materials exported perfectly. But the transparency from node editor is not applied. So instead of seeing a grass, all I see is a plane with grass image. I added the screenshots for your reference.
From what I've found Godot uses the alpha value of the albedo color as transparency.
A blender material with transparency enabled and the alpha value changed looks right in Blender, but doesn't work in Godot:
As you see, it correctly turned on the "Transparent" flag, but still has no alpha.
You have to change the alpha value of the albedo color in the Blender material for it to work:
