public void OnAfterDeserialize()
{
if (_serializedBiomeWeights != null && _serializedBiomes != null)
{
WeightedBiomeSet = _serializedBiomes.ToList();
WeightedMap = new KeyValuePair <BiomeData[], float[]> [_resolution, _resolution];
for (int x = 0; x < _resolution; x++)
{
for (int z = 0; z < _resolution; z++)
{
BiomeIndexWeightPair biomeWeightPair = _serializedBiomeWeights[x + z * _resolution];
BiomeData[] reconstructedBiomes = new BiomeData[biomeWeightPair.BiomeIndicies.Length];
for (int i = 0; i < biomeWeightPair.BiomeIndicies.Length; i++)
{
int index = biomeWeightPair.BiomeIndicies[i];
reconstructedBiomes[i] = _serializedBiomes[index];
}
var pair = new KeyValuePair <BiomeData[], float[]>(reconstructedBiomes, biomeWeightPair.Weights);
WeightedMap[x, z] = pair;
}
}
}
}
public void OnBeforeSerialize()
{
//Biome map
//TODO Write test for biome serialization
if (WeightedMap == null || WeightedMap.Length <= 0)
{
return;
}
_serializedBiomeWeights = new BiomeIndexWeightPair[WeightedMap.Length];
for (int x = 0; x < _resolution; x++)
{
for (int z = 0; z < _resolution; z++)
{
KeyValuePair <BiomeData[], float[]> weightedBiomes = WeightedMap[x, z];
int[] indices = new int[weightedBiomes.Key.Length];
//Serialize each biome by referencing some index within WeightedBiomeSet
for (int i = 0; i < indices.Length; i++)
{
int existIdx = WeightedBiomeSet.FindIndex(p => ReferenceEquals(p, weightedBiomes.Key[i]));
if (existIdx == -1) //Does not exist, add
{
WeightedBiomeSet.Add(weightedBiomes.Key[i]);
existIdx = WeightedBiomeSet.Count - 1;
}
indices[i] = existIdx;
}
var pair = new BiomeIndexWeightPair(indices, weightedBiomes.Value);
_serializedBiomeWeights[x + z * _resolution] = pair;
}
}
_serializedBiomes = WeightedBiomeSet.ToArray();
}
