To create a Terrain, follow these steps:
- Create a new 3D project.
- Open Package Manager, select All Packages, and open the Standard Assets package import window.
- Deselect all the assets and scroll through, selecting only Environment | Terrain Assets | Surface Textures. Click Import to add these Texture image asset files to your project:
Figure 5.37 – Importing the Terrain texture images from the Standard Assets package
- Add a 3D Cube to the scene by going to Create | 3D Object | Cube. In the Inspector window, set its Position to (0, 0, 0).
- Add a Terrain to the scene by going to Create | 3D Object | Terrain. In the Inspector window, set its Position to (0, 0, 0).
- You'll notice that the cube appears at one of the corners of the terrain! This is because Unity terrains are positioned by a corner and not their center, as with 3D primitives such as cubes.
- To make the center of the terrain (0...