private void PerlinGeneration(Vector2Int mapSize, int scale, int octaves, float persistence, int lacunarity)
{
rdm = new System.Random();
float random = (float)rdm.NextDouble();
floatMap = new float[mapSize.x, mapSize.y];
intMap = new int[mapSize.x, mapSize.y];
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
//Debug.Log((float)x / mapSize.x + "," + (float)y / mapSize.y);
floatMap[x, y] = PerlinNoise.Fbm((float)x / mapSize.x, (float)y / mapSize.y, octaves, lacunarity, persistence * random) + (Mathf.PerlinNoise((float)x / mapSize.x, (float)y / mapSize.y) - 0.5f) * random;
//Debug.Log((float)x/map.x+","+(float)y/map.y);
// mapToString += floatMap[x, y] + " ";
if (floatMap[x, y] < -0.05f)
{
intMap[x, y] = 0;
}
else if (floatMap[x, y] >= -0.05f && floatMap[x, y] < 0f)
{
intMap[x, y] = 2;
}
else
{
intMap[x, y] = 1;
}
}
//mapToString += "\n";
}
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
if (intMap[x, y] == 0)
{
topMap.SetTile(new Vector3Int(-x + width / 2, -y + height / 2, 0), topTile);
}
else
{
botMap.SetTile(new Vector3Int(-x + width / 2, -y + height / 2, 0), botTile);
}
}
}
//Debug.Log(mapToString);
mapToString = "";
}
public World()
{
_chunks.Add(new Vector3i(), new Chunk(this));
for (int z = 0; z < CHUNK_SIZE; z++)
{
for (int x = 0; x < CHUNK_SIZE; x++)
{
float height = PerlinNoise.Fbm(x / 40.12412f, z / 40.12412f, 8) * 10 + 10;
bool lamp = Math.Abs(PerlinNoise.Noise(x, z)) > 0.5f;
for (int y = 0; y < CHUNK_SIZE; y++)
{
int i = Vector3IntToIndex(x, y, z);
_chunks[new Vector3i()][i] = ((y > height) ? 0 : (y > height - 1) ? 1 : (y > height - 3) ? 3 : 2);
}
}
}
_chunks[new Vector3i()][16, 12, 16] = 5;
_chunks[new Vector3i()][16, 10, 12] = 6;
_chunks[new Vector3i()][10, 13, 10] = 4;
_chunks[new Vector3i()][20, 13, 20] = 7;
}