public VoxelObject(VoxelObjectSettings settings, VoxelEngine voxelEngine)
{
this.voxelObjWrapper = new VoxelEngineWrapper();
this.settings = settings;
depth = settings.depth - 1;
blockSize = settings.blockSize;
isoDim = (int)Mathf.Pow(2, depth) * blockSize;
isovalues = new sbyte[isoDim * isoDim * isoDim];
materialValues = new byte[isoDim * isoDim * isoDim];
//blocks = new Block[depth][];
blockTree = new Octree(depth + 1, blockSize, this);
blockRoots = new Transform[depth];
//for (int i = 0; i < depth; i++)
//{
// int dim = (int)Mathf.Pow(2, depth - i);
// blocks[i] = new Block[dim * dim * dim];
// for (int x = 0; x < dim; x++)
// {
// for (int y = 0; y < dim; y++)
// {
// for (int z = 0; z < dim; z++)
// {
// blocks[i][x + y * dim + z * dim * dim] = new Block(x, y, z, i, blockSize, this);
// }
// }
// }
//}
this.voxelEngine = voxelEngine;
mineralNoiseFilter = new MineralNoiseFilter(settings.mineralNoiseSettings);
noiseFilters = new INoiseFilter[settings.noiseLayers.Length];
for (int i = 0; i < noiseFilters.Length; i++)
{
noiseFilters[i] = NoiseFilterFactory.CreateNoiseFilter(settings.noiseLayers[i].noiseSettings);
}
root = new GameObject("Voxel Centre").transform;
root.position = Vector3.zero;
root.position = root.TransformPoint(new Vector3(isoDim, isoDim, isoDim) / 2f);
root.rotation = Quaternion.identity;
for (int i = 0; i < depth; i++)
{
var blockRoot = new GameObject($"lod_{i}").transform;
blockRoot.position = Vector3.zero;
blockRoot.rotation = Quaternion.identity;
blockRoot.gameObject.AddComponent <VoxelObjectUnity>().voxelObject = this;
blockRoot.SetParent(root);
blockRoots[i] = blockRoot;
blockRoot.gameObject.SetActive(false);
}
}
public void GenerateVoxelObject(VoxelObjectSettings voxelObjectSettings, Vector3 position)
{
var voxelObject = new VoxelObject(voxelObjectSettings, this);
voxelObject.root.position = position;
voxelObjects.Add(voxelObject);
System.Threading.ThreadPool.QueueUserWorkItem(o =>
{
voxelObject.GenerateIsovalues();
MainThread.ExecuteOnMainThread(() => voxelObject.SetLod(currLod));
});
}
