koobas.hobune.stream
How to apply shader to all submeshes of a gameobject?
I'm assigning a script component that renders a shader to a gameobject.
The vertex shader is using the normals in order to outline the object. The normals are gathered in the script component:
var bakedMeshes = new HashSet<Mesh>();
foreach (var meshFilter in GetComponentsInChildren<MeshFilter>()) {
// Skip duplicates
if (!bakedMeshes.Add(meshFilter.sharedMesh)) {
continue;
}
// Serialize smooth normals
var smoothNormals = SmoothNormals(meshFilter.sharedMesh);
bakeKeys.Add(meshFilter.sharedMesh);
bakeValues.Add(new ListVector3() { data = smoothNormals });
}
However, if the GameObject has several submeshes with subsequent materials, the shader is only applied to the first submesh.
I tried to combine all the submeshes in a single mesh before gathering the normals, with the same result.
What can I do in order to apply the shader to the whole GameObject?
