Hello Alex,
Thank you for your interest.
Terrain support is currently limited to virtualized Base and Normal Maps, using the Amplify Texture 2 Terrain Shader.
Multi-Tile support is already available but only with that specific shader. In order to use it, simply add the first tile in the collection to the appropriate texture slot and AT2 will automatically adjust it to your terrain.
We are working on additional terrain features and support, in the near future we will release additional terrain information and tutorials.
Let us know if you have any specific requirements at
[email protected], we would love to hear from you.
All the best,
Ricardo Teixeira