On Mon, 4 Aug 2025 22:32:40 GMT, Nir Lisker <nlis...@openjdk.org> wrote:
>> Yes, MTLMesh can be shared by multiple MTLMeshView. > > I'm not sure I understand where is it used? I see that the same `MTLMesh` can > be passed to multiple `MTLMeshView`s, but what do they do with it? MTLMesh is the geometry i.e. vertex buffer, index buffer required to render a 3D Shape. So, if we create say 10 Spheres as `Sphere(50)`, then it creates 10 MTLMeshView and only 1 MTLMesh shared among MTLMeshView. The mesh is used on native side, Please check MetalMesh.render() method in the PR. This aligns very much with D3DMesh, ES2Mesh. ------------- PR Review Comment: https://git.openjdk.org/jfx/pull/1824#discussion_r2253993865
