/*public void SetSurfacePoints(Vector3Int[] points)
* {
* for (int i = 0; i < points.Length; i++)
* if (!surfacePoints.Contains(points[i]))
* surfacePoints.Add(points[i]);
* }*/
public void SetBlockAtLocation(Vector3 position, byte type)
{
Vector3Int voxelPos = VoxelConversions.WorldToVoxel(position);
Vector3Int chunk = VoxelConversions.VoxelToChunk(voxelPos);
Vector3Int localVoxel = VoxelConversions.GlobalVoxToLocalChunkVoxCoord(chunk, voxelPos);
if (BuilderExists(chunk.x, chunk.y, chunk.z))
{
Chunks[new Vector3Int(chunk.x, chunk.y, chunk.z)].EditNextFrame(new Chunk.BlockChange[] { new Chunk.BlockChange(position, type) });
}
}
public byte GetBlock(int x, int y, int z)
{
Vector3Int chunk = VoxelConversions.VoxelToChunk(new Vector3Int(x, y, x));
Vector3Int localVoxel = VoxelConversions.GlobalVoxToLocalChunkVoxCoord(chunk, new Vector3Int(x, y, z));
byte result = 1;
if (x >= 0 && y >= 0 && z >= 0 && BuilderExists(chunk.x, chunk.y, chunk.z))
{
result = Chunks[new Vector3Int(chunk.x, chunk.y, chunk.z)].GetBlock(x, y, z);
}
return(result);
}
} // needs to be changed if using superchunks.
public byte GetBlock(int x, int y, int z)
{
Vector3Int chunk = VoxelConversions.VoxelToChunk(new Vector3Int(x, y, x));
Vector3Int localVoxel = VoxelConversions.GlobalVoxToLocalChunkVoxCoord(chunk, new Vector3Int(x, y, z));
byte result = 1;
if (x >= 0 && y >= 0 && z >= 0 && Chunks.ContainsKey(chunk))
{
result = Chunks[chunk].GetBlock(x, y, z);
}
return(result);
}
public void ChangeBlock(Chunk.BlockChange change)
{
Vector3Int chunk = VoxelConversions.VoxelToChunk(change.position);
Vector3Int localVoxel = VoxelConversions.GlobalVoxToLocalChunkVoxCoord(chunk, change.position);
//Debug.LogFormat("voxel: {0}, localVoxel: {1}, chunk: {2}", voxel, localVoxel, chunk);
if (BuilderExists(chunk.x, chunk.y, chunk.z))
{
if (localVoxel.x >= 0 && localVoxel.x < VoxelSettings.ChunkSizeX && localVoxel.y >= 0 && localVoxel.y < VoxelSettings.ChunkSizeY && localVoxel.z >= 0 && localVoxel.z < VoxelSettings.ChunkSizeZ)
{
Chunks[chunk].EditNextFrame(new Chunk.BlockChange(localVoxel, change.type));
}
else
{
SafeDebug.LogError(string.Format("Out of Bounds: chunk: {0}, globalVoxel:{1}, localVoxel: {2}, Function: GenerateExplosion",
chunk, change.position, localVoxel));
}
}
}
public void GenerateExplosion(Vector3 postion, int radius)
{
System.Diagnostics.Stopwatch watch = new System.Diagnostics.Stopwatch();
watch.Start();
Loom.AddAsyncThread("Explosion");
Loom.QueueAsyncTask("Explosion", () =>
{
Dictionary <Vector3Int, List <Chunk.BlockChange> > changes = new Dictionary <Vector3Int, List <Chunk.BlockChange> >();
Vector3Int voxelPos = VoxelConversions.WorldToVoxel(postion);
for (int x = voxelPos.x - radius; x <= voxelPos.x + radius; x++)
{
for (int y = voxelPos.y - radius; y <= voxelPos.y + radius; y++)
{
for (int z = voxelPos.z - radius; z <= voxelPos.z + radius; z++)
{
Vector3Int voxel = new Vector3Int(x, y, z);
Vector3Int chunk = VoxelConversions.VoxelToChunk(voxel);
if (IsInSphere(voxelPos, radius, voxel))
{
if (!changes.ContainsKey(chunk))
{
changes.Add(chunk, new List <Chunk.BlockChange>());
}
changes[chunk].Add(new Chunk.BlockChange(VoxelConversions.GlobalVoxToLocalChunkVoxCoord(chunk, voxel), 0));
//ChangeBlock(new Chunk.BlockChange(voxel, 0));
}
}
}
}
//Debug.Log("Iterated through exploded blocks: " + watch.Elapsed.ToString());
Loom.QueueOnMainThread(() =>
{
foreach (Vector3Int chunkPos in changes.Keys)
{
ChangeBlock(chunkPos, changes[chunkPos].ToArray());
}
watch.Stop();
//Debug.Log("Blocks changes sent to chunk: " + watch.Elapsed.ToString());
});
});
}