public void UpdateBlockHandlers()
{
for (int i = 0; i < Props.Length; i++)
{
UpdateBlockHandler(ExtBlock.FromIndex(i));
}
}
public Level(string name, ushort width, ushort height, ushort length)
{
if (width < 1)
{
width = 1;
}
if (height < 1)
{
height = 1;
}
if (length < 1)
{
length = 1;
}
Width = width; Height = height; Length = length;
for (int i = 0; i < CustomBlockDefs.Length; i++)
{
CustomBlockDefs[i] = BlockDefinition.GlobalDefs[i];
}
LoadCoreProps();
for (int i = 0; i < blockAABBs.Length; i++)
{
ExtBlock block = ExtBlock.FromIndex(i);
blockAABBs[i] = Block.BlockAABB(block, this);
}
UpdateBlockHandlers();
this.name = name; MapName = name.ToLower();
BlockDB = new BlockDB(this);
Config.EdgeLevel = (short)(height / 2);
Config.CloudsHeight = (short)(height + 2);
blocks = new byte[Width * Height * Length];
ChunksX = Utils.CeilDiv16(Width);
ChunksY = Utils.CeilDiv16(Height);
ChunksZ = Utils.CeilDiv16(Length);
CustomBlocks = new byte[ChunksX * ChunksY * ChunksZ][];
spawnx = (ushort)(Width / 2);
spawny = (ushort)(Height * 0.75f);
spawnz = (ushort)(Length / 2);
rotx = 0; roty = 0;
VisitAccess = new LevelAccessController(this, true);
BuildAccess = new LevelAccessController(this, false);
listCheckExists = new SparseBitSet(Width, Height, Length);
listUpdateExists = new SparseBitSet(Width, Height, Length);
}
void LoadCoreProps()
{
for (int i = 0; i < Props.Length; i++)
{
ExtBlock block = ExtBlock.FromIndex(i);
if (!HasCustomProps(block))
{
Props[i] = BlockDefinition.DefaultProps(block);
}
else
{
Props[i] = BlockProps.MakeDefault();
}
}
}
/// <summary> Updates the block at the given position, mainly intended for manual changes by the player. </summary>
/// <remarks> Adds to the BlockDB. Also turns block below to grass/dirt depending on light. </remarks>
/// <returns> Return code from DoBlockchange </returns>
public int ChangeBlock(ushort x, ushort y, ushort z, ExtBlock block)
{
ExtBlock old = level.GetBlock(x, y, z);
int type = level.DoBlockchange(this, x, y, z, block);
if (type == 0)
{
return(type); // no change performed
}
if (type == 2)
{
Player.GlobalBlockchange(level, x, y, z, block); // different visually
}
ushort flags = BlockDBFlags.ManualPlace;
if (painting && CollideType.IsSolid(level.CollideType(old)))
{
flags = BlockDBFlags.Painted;
}
level.BlockDB.Cache.Add(this, x, y, z, flags, old, block);
bool autoGrass = level.Config.GrassGrow && (level.physics == 0 || level.physics == 5);
if (!autoGrass)
{
return(type);
}
ExtBlock below = level.GetBlock(x, (ushort)(y - 1), z);
ushort grassIdx = level.Props[below.Index].GrassIndex;
if (grassIdx != Block.Invalid && block.BlockID == Block.Air)
{
level.Blockchange(this, x, (ushort)(y - 1), z, ExtBlock.FromIndex(grassIdx));
}
ushort dirtIdx = level.Props[below.Index].DirtIndex;
if (dirtIdx != Block.Invalid && !level.LightPasses(block))
{
level.Blockchange(this, x, (ushort)(y - 1), z, ExtBlock.FromIndex(dirtIdx));
}
return(type);
}