about terrainDiffuseMethode

[lo-th]

1_ need access to splats textures for update them
public function set splats(s:Vector.):void {
_splats = s;
}

2_ only two lightprobes can be apply to material with terrainDiffuseMethode

3_ material color is visible under splats texture and no normal can be apply to each splats

[iY0Yi]

One more.

Need normal splats.
Using only diffuse splats isn't looks natural.
Thank you for your great work.

[lo-th]

i find a way to update splats on time
just need to invalidateContent() each textures
yes a normal splats can be great

[DerSchmale]

1. Yes, textures need to be invalidated if they're not uploaded explicitly.

2. You might not want to use light probes on a large static surface like this. For one, texture usage is a problem with the given agal limits (and them being used heavily by the splats). You may want to implement a custom multipass material for that if you really need it, but there's usually easier gains (simple horizon maps etc).

3. About the material colour, the base diffuse texture is considered the base splat. You can tile that one too. Normals are again a problem because of texture usage. Again, a custom multipass material might help you out in the meanwhile.