public Structure(Region tregion, Location startOfTrace, int maxrad)
{
// TODO: Optimize tracing!
startOfTrace = startOfTrace.GetBlockLocation();
Queue <Location> locs = new Queue <Location>();
HashSet <Location> found = new HashSet <Location>();
List <Location> resultLocs = new List <Location>();
locs.Enqueue(startOfTrace);
int maxradsq = maxrad * maxrad;
AABB box = new AABB()
{
Max = startOfTrace, Min = startOfTrace
};
while (locs.Count > 0)
{
Location loc = locs.Dequeue();
if (found.Contains(loc))
{
continue;
}
if (loc.DistanceSquared(startOfTrace) > maxradsq)
{
throw new Exception("Escaped radius!");
}
BlockInternal bi = tregion.GetBlockInternal(loc);
if ((Material)bi.BlockMaterial == Material.AIR)
{
continue;
}
if (!((BlockFlags)bi.BlockLocalData).HasFlag(BlockFlags.EDITED))
{
throw new Exception("Found natural block!");
}
if (((BlockFlags)bi.BlockLocalData).HasFlag(BlockFlags.PROTECTED))
{
throw new Exception("Found protected block!");
}
found.Add(loc);
resultLocs.Add(loc);
box.Include(loc);
foreach (Location dir in FloodDirs)
{
locs.Enqueue(loc + dir);
}
}
Location ext = box.Max - box.Min;
Size = new Vector3i((int)ext.X + 1, (int)ext.Y + 1, (int)ext.Z + 1);
Origin = new Vector3i((int)Math.Floor(startOfTrace.X - box.Min.X), (int)Math.Floor(startOfTrace.Y - box.Min.Y), (int)Math.Floor(startOfTrace.Z - box.Min.Z));
Blocks = new BlockInternal[Size.X * Size.Y * Size.Z];
foreach (Location loc in resultLocs)
{
Blocks[BlockIndex((int)(loc.X - box.Min.X), (int)(loc.Y - box.Min.Y), (int)(loc.Z - box.Min.Z))] = tregion.GetBlockInternal(loc);
}
}
// TODO: Optimize tracing!
public Structure(Region tregion, Location startOfTrace, int maxrad)
{
startOfTrace = startOfTrace.GetBlockLocation();
Queue<Location> locs = new Queue<Location>();
HashSet<Location> found = new HashSet<Location>();
List<Location> resultLocs = new List<Location>();
locs.Enqueue(startOfTrace);
int maxradsq = maxrad * maxrad;
AABB box = new AABB() { Max = startOfTrace, Min = startOfTrace };
while (locs.Count > 0)
{
Location loc = locs.Dequeue();
if (found.Contains(loc))
{
continue;
}
if (loc.DistanceSquared(startOfTrace) > maxradsq)
{
throw new Exception("Escaped radius!");
}
BlockInternal bi = tregion.GetBlockInternal(loc);
if ((Material)bi.BlockMaterial == Material.AIR)
{
continue;
}
if (!((BlockFlags)bi.BlockLocalData).HasFlag(BlockFlags.EDITED))
{
throw new Exception("Found natural block!");
}
if (((BlockFlags)bi.BlockLocalData).HasFlag(BlockFlags.PROTECTED))
{
throw new Exception("Found protected block!");
}
found.Add(loc);
resultLocs.Add(loc);
box.Include(loc);
foreach (Location dir in FloodDirs)
{
locs.Enqueue(loc + dir);
}
}
Location ext = box.Max - box.Min;
Size = new Vector3i((int)ext.X + 1, (int)ext.Y + 1, (int)ext.Z + 1);
Origin = new Vector3i((int)Math.Floor(startOfTrace.X - box.Min.X), (int)Math.Floor(startOfTrace.Y - box.Min.Y), (int)Math.Floor(startOfTrace.Z - box.Min.Z));
Blocks = new BlockInternal[Size.X * Size.Y * Size.Z];
foreach (Location loc in resultLocs)
{
Blocks[BlockIndex((int)(loc.X - box.Min.X), (int)(loc.Y - box.Min.Y), (int)(loc.Z - box.Min.Z))] = tregion.GetBlockInternal(loc);
}
}
public Structure(Region tregion, Location min, Location max, Location origin)
{
Location ext = max - min;
Size = new Vector3i((int)ext.X + 1, (int)ext.Y + 1, (int)ext.Z + 1);
Origin = new Vector3i((int)Math.Floor(origin.X - min.X), (int)Math.Floor(origin.Y - min.Y), (int)Math.Floor(origin.Z - min.Z));
Blocks = new BlockInternal[Size.X * Size.Y * Size.Z];
for (int x = 0; x < Size.X; x++)
{
for (int y = 0; y < Size.Y; y++)
{
for (int z = 0; z < Size.Z; z++)
{
Blocks[BlockIndex(x, y, z)] = tregion.GetBlockInternal(new Location(min.X + x, min.Y + y, min.Z + z));
}
}
}
}
public Structure(Region tregion, Location min, Location max, Location origin)
{
Location ext = max - min;
Size = new Vector3i((int)ext.X + 1, (int)ext.Y + 1, (int)ext.Z + 1);
Origin = new Vector3i((int)Math.Floor(origin.X - min.X), (int)Math.Floor(origin.Y - min.Y), (int)Math.Floor(origin.Z - min.Z));
Blocks = new BlockInternal[Size.X * Size.Y * Size.Z];
for (int x = 0; x < Size.X; x++)
{
for (int y = 0; y < Size.Y; y++)
{
for (int z = 0; z < Size.Z; z++)
{
Blocks[BlockIndex(x, y, z)] = tregion.GetBlockInternal(new Location(min.X + x, min.Y + y, min.Z + z));
}
}
}
}
bool FloodFrom(Region tregion, Location start, List<KeyValuePair<Location, BlockInternal>> blocks, double maxRad, AABB extent)
{
Queue<Location> locsToGo = new Queue<Location>();
locsToGo.Enqueue(start);
while (locsToGo.Count > 0)
{
Location c = locsToGo.Dequeue();
if ((c - start).LengthSquared() > maxRad * maxRad)
{
SysConsole.Output(OutputType.INFO, "Escaped radius!");
return false;
}
BlockInternal bi = tregion.GetBlockInternal(c);
if ((Material)bi.BlockMaterial == Material.AIR)
{
continue;
}
if (!((BlockFlags)bi.BlockLocalData).HasFlag(BlockFlags.EDITED))
{
SysConsole.Output(OutputType.INFO, "Found natural block!");
return false;
}
if (((BlockFlags)bi.BlockLocalData).HasFlag(BlockFlags.PROTECTED))
{
continue;
}
blocks.Add(new KeyValuePair<Location, BlockInternal>(c, bi));
tregion.SetBlockMaterial(c, (Material)bi.BlockMaterial, bi.BlockData, bi.BlockPaint, (byte)(bi.BlockLocalData | (byte)BlockFlags.PROTECTED), bi.Damage, false, false);
extent.Include(c);
foreach (Location dir in FloodDirs)
{
locsToGo.Enqueue(c + dir);
}
}
return true;
}
