Submesh

This sample demonstrates using a Mesh with multiple sub-meshes with Entities Graphics.

What does it show?

The scene contains a single GameObject which has a Mesh with three sub-meshes, and three separate Materials, one for each sub-mesh. As Entities support only a single Material per Entity, these kinds of GameObjects will be baked into several separate Entities, one per Material.

How to use this sample scene?

1. In the Hierarchy, make sure the Subscene is closed
2. Go to: Window > Entities > Hierarchy
3. Navigate to the Subscene
4. Expand the Entity that has a hierarchy under it
5. Observe that there are three Entities, all of which were baked from the same authoring GameObject