public void UpdateNeighbors()
{
if (Terrain != null)
{
var xDown = Neighborhood.XDown == null ? null : Neighborhood.XDown.Terrain;
var xUp = Neighborhood.XUp == null ? null : Neighborhood.XUp.Terrain;
var zDown = Neighborhood.ZDown == null ? null : Neighborhood.ZDown.Terrain;
var zUp = Neighborhood.ZUp == null ? null : Neighborhood.ZUp.Terrain;
Terrain.SetNeighbors(xDown, zUp, xUp, zDown);
Terrain.Flush();
}
}
//NOT Threaded (Can it be?)
//TODO: Cleanup this and seperate functionality out.
public void CreateTerrain()
{
GameController GameController = GameController.GetSharedInstance();
int randVal = GameController.BaseSeed * Mathf.Abs(Position.X) * Mathf.Abs(Position.Z);
Random.InitState(randVal);
var x = Random.value + Random.value + Random.value;
//Debug.Log("Chunk["+Position.X+","+Position.Z+"].CreateTerrain()");
Data = new TerrainData();
Data.heightmapResolution = Settings.HeightmapResolution;
Data.alphamapResolution = Settings.AlphamapResolution;
Data.SetHeights(0, 0, Heightmap);
ApplyTextures(Data);
//yield return 0;
// GRASS ADDING
Data.size = new Vector3(Settings.Length, Settings.Height, Settings.Length);
AddDetailGrass(Data);
//yield return 0;
GameObject newTerrainGameObject = Terrain.CreateTerrainGameObject(Data);
newTerrainGameObject.name = "Chunk: [" + Position.X + ", " + Position.Z + "]";
//slightly shift edge chunks up, theyre off due to bilinear interpolation floating point errors
float yPos = (this.EdgeType != ChunkEdge.NotEdge) ? 0.1f : 0.0f;
newTerrainGameObject.transform.position = new Vector3(Position.X * Settings.Length, yPos, Position.Z * Settings.Length);
newTerrainGameObject.tag = "Terrain";
Terrain = newTerrainGameObject.GetComponent <Terrain>();
Terrain.heightmapPixelError = 8;
Terrain.materialType = UnityEngine.Terrain.MaterialType.Custom;
Terrain.materialTemplate = Settings.TerrainMaterial;
Terrain.reflectionProbeUsage = UnityEngine.Rendering.ReflectionProbeUsage.Off;
Terrain.Flush();
//yield return 0;
//Adding Trees to this chunk
if (EdgeType == ChunkEdge.NotEdge)
{
AddTrees();
//yield return 0;
}
AddRocks();
//yield return 0;
//Add feature if nessecary
AddFeature(newTerrainGameObject);
}
public void CreateTerrain()
{
Data = new TerrainData();
Data.heightmapResolution = Settings.HeightmapResolution;
Data.alphamapResolution = Settings.AlphamapResolution;
Data.SetHeights(0, 0, Heightmap);
ApplyTextures(Data);
Data.size = new Vector3(Settings.Length, Settings.Height, Settings.Length);
var newTerrainGameObject = Terrain.CreateTerrainGameObject(Data);
newTerrainGameObject.transform.position = new Vector3(Position.X * Settings.Length, 0, Position.Z * Settings.Length);
Terrain = newTerrainGameObject.GetComponent <Terrain>();
Terrain.heightmapPixelError = 8;
Terrain.materialType = UnityEngine.Terrain.MaterialType.Custom;
Terrain.materialTemplate = Settings.TerrainMaterial;
Terrain.reflectionProbeUsage = UnityEngine.Rendering.ReflectionProbeUsage.Off;
Terrain.Flush();
}
//
// #region Heightmap stuff
//
// public void GenerateHeightmap()
// {
// var thread = new Thread(GenerateHeightmapThread);
// thread.Start();
// }
//
// private void GenerateHeightmapThread()
// {
// lock (HeightmapThreadLockObject)
// {
// var heightmap = new float[Settings.HeightmapResolution, Settings.HeightmapResolution];
//
// for (var zRes = 0; zRes < Settings.HeightmapResolution; zRes++)
// {
// for (var xRes = 0; xRes < Settings.HeightmapResolution; xRes++)
// {
// var xCoordinate = Position.X + (float)xRes / (Settings.HeightmapResolution - 1);
// var zCoordinate = Position.Z + (float)zRes / (Settings.HeightmapResolution - 1);
//
// heightmap[zRes, xRes] = NoiseProvider.GetValue(xCoordinate, zCoordinate);
// }
// }
//
// Heightmap = heightmap;
// }
// }
//
// public bool IsHeightmapReady()
// {
// return Terrain == null && Heightmap != null;
// }
//
// public float GetTerrainHeight(Vector3 worldPosition)
// {
// return Terrain.SampleHeight(worldPosition);
// }
//
// #endregion
//
// #region Main terrain generation
//
// public void CreateTerrain()
// {
// Data = new TerrainData();
// Data.heightmapResolution = Settings.HeightmapResolution;
// Data.alphamapResolution = Settings.AlphamapResolution;
// Data.SetHeights(0, 0, Heightmap);
// ApplyTextures(Data);
//
// Data.size = new Vector3(Settings.Length, Settings.Height, Settings.Length);
// var newTerrainGameObject = Terrain.CreateTerrainGameObject(Data);
// newTerrainGameObject.transform.position = new Vector3(Position.X * Settings.Length, 0, Position.Z * Settings.Length);
//
// Terrain = newTerrainGameObject.GetComponent<Terrain>();
// Terrain.heightmapPixelError = 8;
// Terrain.materialType = UnityEngine.Terrain.MaterialType.Custom;
// Terrain.materialTemplate = Settings.TerrainMaterial;
// Terrain.reflectionProbeUsage = UnityEngine.Rendering.ReflectionProbeUsage.Off;
// Terrain.Flush();
//
// }
public void CreateTerrain()
{
var terrainData = new TerrainData();
terrainData.heightmapResolution = Settings.HeightmapResolution;
terrainData.alphamapResolution = Settings.AlphamapResolution;
var heightmap = GetHeightmap();
terrainData.SetHeights(0, 0, heightmap);
terrainData.size = new Vector3(Settings.Length, Settings.Height, Settings.Length);
var newTerrainGameObject = Terrain.CreateTerrainGameObject(terrainData);
newTerrainGameObject.transform.position = new Vector3(X * Settings.Length, 0, Z * Settings.Length);
Terrain = newTerrainGameObject.GetComponent <Terrain>();
Terrain.Flush();
Terrain.transform.parent = Parr.transform;
}