public void Naturalize(Player player, RegionSelector selector)
{
var min = selector.GetMin();
var max = selector.GetMax();
var level = player.Level;
for (int x = min.X; x <= max.X; x++)
{
for (int z = min.Z; z <= max.Z; z++)
{
int depth = 0;
for (int y = Math.Min(255, max.Y); y >= min.Y; y--)
{
var coordinates = new BlockCoordinates(x, y, z);
if (level.IsAir(coordinates) || !level.GetBlock(coordinates).IsSolid)
{
if (depth != 0)
{
depth = 4;
}
continue;
}
switch (depth++)
{
case 0:
SetBlock(new Grass()
{
Coordinates = coordinates
});
break;
case 1:
case 2:
case 3:
SetBlock(new Dirt()
{
Coordinates = coordinates
});
break;
default:
SetBlock(new Stone()
{
Coordinates = coordinates
});
break;
}
}
}
}
}
public void Stack(RegionSelector selector, int count, BlockCoordinates dir, bool skipAir, bool moveSelection)
{
BlockCoordinates size = selector.GetMax() - selector.GetMin() + BlockCoordinates.One;
var selected = new List <BlockCoordinates>(selector.GetSelectedBlocks());
// Save old blocks with new coordinates so we don't overwrite while traverse
List <Block> movedBlocks = new List <Block>();
for (int i = 1; i <= count; i++)
{
foreach (var coord in selected.ToArray())
{
Block block = _level.GetBlock(coord);
block.Coordinates += (dir * size * i);
movedBlocks.Add(block);
}
}
// Actually stack them
foreach (var block in movedBlocks)
{
if (skipAir && block is Air)
{
continue;
}
SetBlock(block);
}
// Move selection too last stack
if (moveSelection)
{
selector.Select(selector.Position1 + (dir * size * count), selector.Position2 + (dir * size * count));
}
}