public void saveTopologyLayer()
{
if (topology == null)
{
topology = GameObject.FindGameObjectWithTag("Topology").GetComponent <TopologyMesh>();
}
LandData topologyData = GameObject.FindGameObjectWithTag("Land").transform.Find("Topology").GetComponent <LandData>();
TerrainMap <int> topologyMap = new TerrainMap <int>(topology.top, 1);
float[,,] splatMap = TypeConverter.singleToMulti(topologyData.splatMap, 2);
for (int i = 0; i < topologyMap.res; i++)
{
for (int j = 0; j < topologyMap.res; j++)
{
if (splatMap[i, j, 0] > 0)
{
topologyMap[i, j] = topologyMap[i, j] | (int)oldTopologyLayer;
}
if (splatMap[i, j, 1] > 0)
{
topologyMap[i, j] = topologyMap[i, j] & ~(int)oldTopologyLayer;
}
}
}
topology.top = topologyMap.ToByteArray();
}
public void changeLandLayer()
{
if (topology == null)
{
topology = GameObject.FindGameObjectWithTag("Topology").GetComponent <TopologyMesh>();
}
if (selectedLandLayer != null)
{
selectedLandLayer.save();
}
switch (landLayer.ToLower())
{
case "ground":
selectedLandLayer = GameObject.FindGameObjectWithTag("Land").transform.Find("Ground").GetComponent <LandData>();
break;
case "biome":
selectedLandLayer = GameObject.FindGameObjectWithTag("Land").transform.Find("Biome").GetComponent <LandData>();
break;
case "alpha":
selectedLandLayer = GameObject.FindGameObjectWithTag("Land").transform.Find("Alpha").GetComponent <LandData>();
break;
case "topology":
//updated topology values
//selectedLandLayer.splatMap;
saveTopologyLayer();
selectedLandLayer = GameObject.FindGameObjectWithTag("Land").transform.Find("Topology").GetComponent <LandData>();
selectedLandLayer.setData(topology.getSplatMap((int)topologyLayer), "topology");
break;
}
selectedLandLayer.setLayer();
}
public void Load(WorldSerialization blob)
{
if (topology == null)
{
topology = GameObject.FindGameObjectWithTag("Topology").GetComponent <TopologyMesh>();
}
Debug.Log("Map hash: " + blob.Checksum);
cleanUpMap();
var terrainSize = new Vector3(blob.world.size, 1000, blob.world.size);
var terrainPosition = 0.5f * terrainSize;
LandData groundLandData = GameObject.FindGameObjectWithTag("Land").transform.Find("Ground").GetComponent <LandData>();
LandData biomeLandData = GameObject.FindGameObjectWithTag("Land").transform.Find("Biome").GetComponent <LandData>();
LandData alphaLandData = GameObject.FindGameObjectWithTag("Land").transform.Find("Alpha").GetComponent <LandData>();
LandData topologyLandData = GameObject.FindGameObjectWithTag("Land").transform.Find("Topology").GetComponent <LandData>();
Terrain land = GameObject.FindGameObjectWithTag("Land").GetComponent <Terrain>();
Terrain water = GameObject.FindGameObjectWithTag("Water").GetComponent <Terrain>();
TopologyMesh topography = GameObject.FindGameObjectWithTag("Topology").GetComponent <TopologyMesh>();
WorldConverter.MapInfo terrains = WorldConverter.worldToTerrain(blob);
topography.InitMesh(terrains.topology);
land.terrainData.heightmapResolution = terrains.resolution;
land.terrainData.size = terrains.size;
water.terrainData.heightmapResolution = terrains.resolution;
water.terrainData.size = terrains.size;
land.terrainData.SetHeights(0, 0, terrains.land.heights);
water.terrainData.SetHeights(0, 0, terrains.water.heights);
land.terrainData.alphamapResolution = terrains.resolution;
//land.terrainData.baseMapResolution = terrains.resolution;
//land.terrainData.SetDetailResolution(terrains.resolution,8);
land.terrainData.size = terrains.size;
groundLandData.setData(terrains.splatMap, "ground");
biomeLandData.setData(terrains.biomeMap, "biome");
alphaLandData.setData(terrains.alphaMap, "alpha");
topologyLandData.setData(topology.getSplatMap((int)topologyLayer), "topology");
changeLandLayer();
Transform prefabsParent = GameObject.FindGameObjectWithTag("Prefabs").transform;
GameObject defaultObj = Resources.Load <GameObject>("Prefabs/DefaultPrefab");
for (int i = 0; i < terrains.prefabData.Length; i++)
{
GameObject newObj = spawnPrefab(defaultObj, terrains.prefabData[i], prefabsParent);
newObj.GetComponent <PrefabDataHolder>().prefabData = terrains.prefabData[i];
}
Transform pathsParent = GameObject.FindGameObjectWithTag("Paths").transform;
GameObject pathObj = Resources.Load <GameObject>("Paths/Path");
for (int i = 0; i < terrains.pathData.Length; i++)
{
Vector3 averageLocation = Vector3.zero;
for (int j = 0; j < terrains.pathData[i].nodes.Length; j++)
{
averageLocation += terrains.pathData[i].nodes[j];
}
averageLocation /= terrains.pathData[i].nodes.Length;
GameObject newObject = Instantiate(pathObj, averageLocation + terrainPosition, Quaternion.identity, pathsParent);
newObject.GetComponent <PathDataHolder>().pathData = terrains.pathData[i];
newObject.GetComponent <PathDataHolder>().offset = terrainPosition;
}
}
