using UnityEngine;

public class CustomTerrainScriptAtsV2 : MonoBehaviour
{
	public Texture2D Bump0;

	public Texture2D Bump1;

	public Texture2D Bump2;

	public Texture2D Bump3;

	public float Tile0;

	public float Tile1;

	public float Tile2;

	public float Tile3;

	public float terrainSizeX;

	public float terrainSizeZ;

	private void Start()
	{
		Terrain terrain = (Terrain)GetComponent(typeof(Terrain));
		if ((bool)Bump0)
		{
			Shader.SetGlobalTexture("_BumpMap0", Bump0);
		}
		if ((bool)Bump1)
		{
			Shader.SetGlobalTexture("_BumpMap1", Bump1);
		}
		if ((bool)Bump2)
		{
			Shader.SetGlobalTexture("_BumpMap2", Bump2);
		}
		if ((bool)Bump3)
		{
			Shader.SetGlobalTexture("_BumpMap3", Bump3);
		}
		Shader.SetGlobalFloat("_Tile0", Tile0);
		Shader.SetGlobalFloat("_Tile1", Tile1);
		Shader.SetGlobalFloat("_Tile2", Tile2);
		Shader.SetGlobalFloat("_Tile3", Tile3);
		terrainSizeX = terrain.terrainData.size.x;
		terrainSizeZ = terrain.terrainData.size.z;
		Shader.SetGlobalFloat("_TerrainX", terrainSizeX);
		Shader.SetGlobalFloat("_TerrainZ", terrainSizeZ);
	}
}