private void InitNewChunks()
{
ChunkId playerChunkCoord = GetPlayerChunkCoord();
for (int x = 0; x < WorldSettings.RenderDistanceInChunks; x++)
{
for (int y = 0; y < WorldSettings.RenderDistanceInChunks; y++)
{
for (int z = 0; z < WorldSettings.RenderDistanceInChunks; z++)
{
ChunkId newChunk = new ChunkId(new int3(x, y, z) + playerChunkCoord.id);
if (!chunks.ContainsKey(newChunk) && Utils.Magnitude(newChunk.id - playerChunkCoord.id) <= WorldSettings.RenderDistanceInChunks)
{
GameObject chunkGameObject = Instantiate(chunkPrefab, newChunk.ToWorldCoord(), Quaternion.identity);
Chunk chunk = new Chunk(newChunk, chunkGameObject);
chunks.Add(newChunk, chunk);
}
}
}
}
}
public void Execute()
{
for (int x = 0; x < WorldSettings.chunkDimension.x; x++)
{
for (int z = 0; z < WorldSettings.chunkDimension.z; z++)
{
float3 chunkCoord = chunk.ToWorldCoord();
float2 terrainCoord = new float2(x * WorldSettings.voxelSize + chunkCoord.x, z * WorldSettings.voxelSize + chunkCoord.z);
float terrainHeight = NoiseGenerator.Generate(terrainCoord) * WorldSettings.WorldHeight;
for (int y = 0; y < WorldSettings.chunkDimension.y; y++)
{
float height = y * WorldSettings.voxelSize + chunkCoord.y;
float density = math.clamp((terrainHeight - height) / WorldSettings.WorldHeight, 0, 1);
voxelData[Utils.CoordToIndex(new int3(x, y, z))] = new VoxelData(density, Color.white);
}
}
}
}
public float3 ToWorldCoord(ChunkId chunk)
{
return((float3)id * WorldSettings.voxelSize + chunk.ToWorldCoord());
}
