public static void UpdateOrder(BlockDefinition def, bool global, Level level)
{
if (def.InventoryOrder == -1)
{
return;
}
byte raw = def.BlockID, order = (byte)def.InventoryOrder;
Player[] players = PlayerInfo.Online.Items;
foreach (Player pl in players)
{
if (!global && pl.level != level)
{
continue;
}
if (global && pl.level.CustomBlockDefs[raw] != GlobalDefs[raw])
{
continue;
}
if (!pl.Supports(CpeExt.InventoryOrder))
{
continue;
}
pl.Send(Packet.SetInventoryOrder(raw, order));
}
}
internal static void SendLevelInventoryOrder(Player pl)
{
BlockDefinition[] defs = pl.level.CustomBlockDefs;
for (int i = 0; i < defs.Length; i++)
{
BlockDefinition def = defs[i];
if (def != null && def.InventoryOrder >= 0)
{
pl.Send(Packet.SetInventoryOrder((byte)i, (byte)def.InventoryOrder));
}
}
}
internal unsafe static void SendLevelInventoryOrder(Player pl)
{
BlockDefinition[] defs = pl.level.CustomBlockDefs;
int count = pl.MaxRawBlock + 1;
int *order_to_blocks = stackalloc int[Block.ExtendedCount];
int *block_to_orders = stackalloc int[Block.ExtendedCount];
for (int b = 0; b < Block.ExtendedCount; b++)
{
order_to_blocks[b] = -1;
block_to_orders[b] = -1;
}
// Fill slots with explicit order
for (int i = 0; i < defs.Length; i++)
{
BlockDefinition def = defs[i];
if (def == null || def.RawID > pl.MaxRawBlock)
{
continue;
}
if (def.InventoryOrder == -1)
{
continue;
}
if (def.InventoryOrder != 0)
{
if (order_to_blocks[def.InventoryOrder] != -1)
{
continue;
}
order_to_blocks[def.InventoryOrder] = def.RawID;
}
block_to_orders[def.RawID] = def.InventoryOrder;
}
// Put blocks into their default slot if slot is unused
for (int i = 0; i < defs.Length; i++)
{
BlockDefinition def = defs[i];
int raw = def != null ? def.RawID : i;
if (raw > pl.MaxRawBlock || (def == null && raw >= Block.CpeCount))
{
continue;
}
if (def != null && def.InventoryOrder >= 0)
{
continue;
}
if (order_to_blocks[raw] == -1)
{
order_to_blocks[raw] = raw;
block_to_orders[raw] = raw;
}
}
// Push blocks whose slots conflict with other blocks into free slots at end
for (int i = defs.Length - 1; i >= 0; i--)
{
BlockDefinition def = defs[i];
int raw = def != null ? def.RawID : i;
if (raw > pl.MaxRawBlock || (def == null && raw >= Block.CpeCount))
{
continue;
}
if (block_to_orders[raw] != -1)
{
continue;
}
for (int slot = count - 1; slot >= 1; slot--)
{
if (order_to_blocks[slot] != -1)
{
continue;
}
block_to_orders[raw] = slot;
order_to_blocks[slot] = raw;
break;
}
}
for (int raw = 0; raw < count; raw++)
{
int order = block_to_orders[raw];
if (order == -1)
{
order = 0;
}
BlockDefinition def = defs[Block.FromRaw((BlockID)raw)];
if (def == null && raw >= Block.CpeCount)
{
continue;
}
// Special case, don't want 255 getting hidden by default
if (raw == 255 && def.InventoryOrder == -1)
{
continue;
}
pl.Send(Packet.SetInventoryOrder((BlockID)raw, (BlockID)order, pl.hasExtBlocks));
}
}