public override void OnInspectorGUI()
{
TerrainConstructor terrain = (TerrainConstructor)target;
DrawDefaultInspector();
if (GUILayout.Button("Generate Terrain"))
{
terrain.GenerateTerrain();
EditorUtility.SetDirty(terrain);
}
if (GUILayout.Button("Generate Flora"))
{
terrain.GenerateFlora();
EditorUtility.SetDirty(terrain);
}
if (GUILayout.Button("Construct Terrain"))
{
terrain.ClearTerrain();
terrain.ConstructTerrain();
EditorUtility.SetDirty(terrain);
}
if (GUILayout.Button("Clear All"))
{
terrain.ClearTerrain();
EditorUtility.SetDirty(terrain);
}
if (GUILayout.Button("Save Terrain"))
{
TerrainSaver.SaveTerrain(terrain.terrainData, terrain.terrainFileName);
}
if (GUILayout.Button("Load Terrain"))
{
TerrainData data = TerrainSaver.LoadTerrain(terrain.terrainFileName);
terrain.terrainData = data;
terrain.ConstructTerrain();
}
serializedObject.Update();
serializedObject.ApplyModifiedProperties();
}
// Method that loads a terrain
public IEnumerator Load(string fileName, bool instantiateCamera)
{
// Create the load path
string path = "Saved Maps/" + fileName;
// Create a binaryFormatter
BinaryFormatter binaryFormatter = new BinaryFormatter();
// load the map at path as a textasset
ResourceRequest request = Resources.LoadAsync(path);
yield return(request);
TextAsset loaded = (TextAsset)request.asset;
// create a memory stream of the bytes in the loaded textasset
MemoryStream stream = new MemoryStream(loaded.bytes);
float timeS = Time.realtimeSinceStartup;
// Deserialize to a world terrainsaver objects
TerrainSaver world = (TerrainSaver)binaryFormatter.Deserialize(stream);
Debug.Log(Time.realtimeSinceStartup - timeS);
// get all terrain parameters
length = world.length;
width = world.width;
maxHeight = world.maxHeight;
seed = world.seed;
terrainOctaves = world.terrainOctaves;
terrainPersistance = world.terrainPersistance;
terrainFrequency = world.terrainFrequency;
biomeOctaves = world.biomeOctaves;
biomePersistance = world.biomePersistance;
biomeFrequency = world.biomeFrequency;
chunkSize = world.chunkSize;
tileSize = world.tileSize;
tileSlope = world.tileSlope;
waterChunkSize = world.waterChunkSize;
waterTileSize = world.waterTileSize;
waterOctaves = world.waterOctaves;
waterPersistance = world.waterPersistance;
waterFrequency = world.waterFrequency;
waterLevel = world.waterLevel;
maxWaveHeight = world.maxWaveHeight;
// Get the list of all chunks
List <TerrainSaveObject> chunkList = world.terrainSaveList;
// Initialize the code so the map can be created
Initialize();
// Loop through all chunks and recreate them with their respective parameters
float timeSinceUpdate = Time.realtimeSinceStartup;
int index = 0;
foreach (TerrainSaveObject obj in chunkList)
{
GameObject curChunk = (GameObject)Instantiate(chunkPrefab, obj.chunkLoc.GetVec3(), Quaternion.identity);
Chunk chunkScript = curChunk.GetComponent <Chunk>();
chunkScript.map = obj.GetVec3Map();
chunkScript.biomeMap = obj.biomeMap;
curChunk.transform.SetParent(transform);
// try to save ram by deleting the chunks from the chunklist
chunkList[index] = null;
System.GC.Collect();
// Show an update if a certain ammount of chunks has been built
if (Time.realtimeSinceStartup - timeSinceUpdate > 1f / 10f)
{
timeSinceUpdate = Time.realtimeSinceStartup;
yield return(null);
}
index++;
}
// Create the water
BuildWater();
// Create all biome objects
StartCoroutine(GenerateBiomeAttributes());
}
