public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
Log.Warn("Player " + player.Username + " should be banned for hacking!");
var block = world.GetBlock(blockCoordinates);
if (block is Tnt)
{
world.SetBlock(new Air() {Coordinates = block.Coordinates});
new PrimedTnt(world)
{
KnownPosition = new PlayerLocation(blockCoordinates.X, blockCoordinates.Y, blockCoordinates.Z),
Fuse = (byte) (new Random().Next(0, 20) + 10)
}.SpawnEntity();
}
else if (block.IsSolid)
{
var affectedBlock = world.GetBlock(GetNewCoordinatesFromFace(blockCoordinates, BlockFace.Up));
if (affectedBlock.Id == 0)
{
var fire = new Fire
{
Coordinates = affectedBlock.Coordinates
};
world.SetBlock(fire);
}
}
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
if (player.GameMode != GameMode.Creative)
{
ItemStack itemStackInHand = player.Inventory.GetItemInHand();
itemStackInHand.Count--;
if (itemStackInHand.Count <= 0)
{
// set empty
player.Inventory.Slots[player.Inventory.Slots.IndexOf(itemStackInHand)] = new ItemStack();
}
}
var coor = GetNewCoordinatesFromFace(blockCoordinates, face);
EnchantingTable table = new EnchantingTable
{
Coordinates = coor,
Metadata = (byte) Metadata
};
if (!table.CanPlace(world, face)) return;
table.PlaceBlock(world, player, coor, face, faceCoords);
// Then we create and set the sign block entity that has all the intersting data
EnchantingTableBlockEntity tableBlockEntity = new EnchantingTableBlockEntity
{
Coordinates = coor
};
world.SetBlockEntity(tableBlockEntity);
}
public override void ItemUsedOnBlock(Coordinates3D coordinates, ItemStack item, BlockFace face, IWorld world, IRemoteClient user)
{
coordinates += MathHelper.BlockFaceToCoordinates(face);
var descriptor = world.GetBlockData(coordinates);
LadderDirection direction;
switch (MathHelper.DirectionByRotationFlat(user.Entity.Yaw))
{
case Direction.North:
direction = LadderDirection.North;
break;
case Direction.South:
direction = LadderDirection.South;
break;
case Direction.East:
direction = LadderDirection.East;
break;
default:
direction = LadderDirection.West;
break;
}
descriptor.Metadata = (byte)direction;
if (IsSupported(descriptor, user.Server, world))
{
world.SetBlockID(descriptor.Coordinates, BlockID);
world.SetMetadata(descriptor.Coordinates, (byte)direction);
item.Count--;
user.Inventory[user.SelectedSlot] = item;
}
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
var coor = GetNewCoordinatesFromFace(blockCoordinates, face);
if (face == BlockFace.Up) // On top of block
{
Block skull = new Block(144);
skull.Coordinates = coor;
skull.Metadata = 1; // Skull on floor, rotation in block entity
world.SetBlock(skull);
}
else if (face == BlockFace.Down) // At the bottom of block
{
// Doesn't work, ignore if that happen.
return;
}
else
{
Block skull = new Block(144);
skull.Coordinates = coor;
skull.Metadata = (byte) face; // Skull on floor, rotation in block entity
world.SetBlock(skull);
}
// Then we create and set the sign block entity that has all the intersting data
var skullBlockEntity = new SkullBlockEntity
{
Coordinates = coor,
Rotation = (byte)((int)(Math.Floor(((player.KnownPosition.Yaw)) * 16 / 360) + 0.5) & 0x0f),
SkullType = (byte) Metadata
};
world.SetBlockEntity(skullBlockEntity);
}
public override void Place(EntityBase entity, StructBlock block, StructBlock targetBlock, BlockFace targetSide)
{
Player player = entity as Player;
if (player == null)
return;
// TODO: Bugged - should depend on the player's Yaw/Pitch
switch (player.Client.FacingDirection(4))
{
case "N":
block.MetaData = (byte)MetaData.Stairs.South;
break;
case "E":
block.MetaData = (byte)MetaData.Stairs.West;
break;
case "S":
block.MetaData = (byte)MetaData.Stairs.North;
break;
case "W":
block.MetaData = (byte)MetaData.Stairs.East;
break;
default:
return;
}
base.Place(entity, block, targetBlock, targetSide);
}
public override void ItemUsedOnBlock(Coordinates3D coordinates, ItemStack item, BlockFace face, IWorld world, IRemoteClient user)
{
if (face == BlockFace.PositiveY || face == BlockFace.NegativeY)
{
// Trapdoors are not placed when the user clicks on the top or bottom of a block
return;
}
// NOTE: These directions are rotated by 90 degrees so that the hinge of the trapdoor is placed
// where the user had their cursor.
switch (face)
{
case BlockFace.NegativeZ:
item.Metadata = (byte)TrapdoorDirection.West;
break;
case BlockFace.PositiveZ:
item.Metadata = (byte)TrapdoorDirection.East;
break;
case BlockFace.NegativeX:
item.Metadata = (byte)TrapdoorDirection.South;
break;
case BlockFace.PositiveX:
item.Metadata = (byte)TrapdoorDirection.North;
break;
default:
return;
}
base.ItemUsedOnBlock(coordinates, item, face, world, user);
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
var coor = GetNewCoordinatesFromFace(blockCoordinates, face);
if (face == BlockFace.Up) // On top of block
{
// Standing Sign
var sign = new StandingSign();
sign.Coordinates = coor;
// metadata for sign is a value 0-15 that signify the orientation of the sign. Same as PC metadata.
sign.Metadata = (byte) ((int) (Math.Floor((player.KnownPosition.Yaw + 180)*16/360) + 0.5) & 0x0f);
world.SetBlock(sign);
}
else if (face == BlockFace.North) // At the bottom of block
{
// Doesn't work, ignore if that happen.
return;
}
else
{
// Wall sign
var sign = new WallSign();
sign.Coordinates = coor;
sign.Metadata = (byte) face;
world.SetBlock(sign);
}
// Then we create and set the sign block entity that has all the intersting data
var signBlockEntity = new Sign
{
Coordinates = coor
};
world.SetBlockEntity(signBlockEntity);
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
byte direction = player.GetDirection();
switch (face)
{
case BlockFace.South: // ok
Metadata = 0;
break;
case BlockFace.North:
Metadata = 1;
break;
case BlockFace.West:
Metadata = 2;
break;
case BlockFace.East: // ok
Metadata = 3;
break;
}
Log.Warn($"Direction={direction}, face={face}, metadata={Metadata}");
world.SetBlock(this);
return true;
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
if (face == BlockFace.Down) return true;
switch (face)
{
case BlockFace.Up:
Metadata = 5;
break;
case BlockFace.East:
Metadata = 4;
break;
case BlockFace.West:
Metadata = 3;
break;
case BlockFace.North:
Metadata = 2;
break;
case BlockFace.South:
Metadata = 1;
break;
}
world.SetBlock(this);
return true;
}
public override void BlockPlaced(BlockDescriptor descriptor, BlockFace face, IWorld world, IRemoteClient user)
{
var chunk = world.FindChunk(descriptor.Coordinates);
user.Server.Scheduler.ScheduleEvent("crops", chunk,
TimeSpan.FromSeconds(MathHelper.Random.Next(30, 60)),
(server) => GrowBlock(server, world, descriptor.Coordinates + MathHelper.BlockFaceToCoordinates(face)));
}
public override bool Interact(Level currentLevel, Player player, BlockCoordinates blockCoordinates, BlockFace face)
{
Sign signEntity = currentLevel.GetBlockEntity(blockCoordinates) as Sign;
if (signEntity == null) return false;
string world = signEntity.Text1;
if (player.Level.LevelId.Equals(world)) return true;
if (!Worlds.ContainsKey(player.Level.LevelId))
{
Worlds.Add(player.Level.LevelId, player.Level);
}
if (!Worlds.ContainsKey(world))
{
var mobHuntLevel = new MobHuntLevel(world, new FlatlandWorldProvider());
mobHuntLevel.Initialize();
Worlds.Add(world, mobHuntLevel);
}
Level level = Worlds[world];
player.SpawnLevel(level);
level.BroadcastTextMessage(string.Format("{0} teleported to world <{1}>.", player.Username, level.LevelId));
return true;
}
public override void BlockPlaced(BlockDescriptor descriptor, BlockFace face, IWorld world, IRemoteClient user)
{
var chunk = world.FindChunk(descriptor.Coordinates);
user.Server.Scheduler.ScheduleEvent(chunk,
DateTime.UtcNow.AddSeconds(MathHelper.Random.Next(MinGrowthTime, MaxGrowthTime)),
s => TrySpread(descriptor.Coordinates, world, user.Server));
}
public override void Place(IEntityBase entity, IStructBlock iBlock, IStructBlock targetIBlock, BlockFace face)
{
var block = (StructBlock)iBlock;
var living = entity as LivingEntity;
if (living == null)
return;
// TODO: Bugged - should depend on the player's Yaw/Pitch
switch (living.FacingDirection(4))
{
case "N":
block.MetaData = (byte)MetaData.Stairs.South;
break;
case "E":
block.MetaData = (byte)MetaData.Stairs.West;
break;
case "S":
block.MetaData = (byte)MetaData.Stairs.North;
break;
case "W":
block.MetaData = (byte)MetaData.Stairs.East;
break;
default:
return;
}
base.Place(entity, block, targetIBlock, face);
}
/// <summary>
/// Gets the uvs for face given face.
/// </summary>
/// <returns>The uvs for face.</returns>
/// <param name="face">Face.</param>
public Vector2[] GetUvsForFace(BlockFace face)
{
switch (face)
{
case BlockFace.FRONT:
return this.frontUv;
case BlockFace.BACK:
return this.backUv;
case BlockFace.LEFT:
return this.leftUv;
case BlockFace.RIGHT:
return this.rightUv;
case BlockFace.TOP:
return this.topUv;
case BlockFace.BOTTOM:
return this.bottomUv;
}
return null;
}
public override bool PlaceBlock(Level world, Player player, Vector3 blockCoordinates, BlockFace face, Vector3 mouseLocation)
{
var rawbits = new BitArray(new byte[] { 0x00 });
byte direction = player.GetDirection();
if (face == BlockFace.PositiveY)
{
switch (direction)
{
case 0:
//South
rawbits[1] = true;
rawbits[2] = true;
break;
case 1:
//West
rawbits[0] = true;
rawbits[2] = true;
break;
case 2:
//North
rawbits[1] = true;
rawbits[2] = true;
break;
case 3:
//East
rawbits[0] = true;
rawbits[2] = true;
break;
}
}
else if (face == BlockFace.NegativeY)
{
rawbits[0] = true;
rawbits[1] = true;
rawbits[2] = true;
}
else if (face == BlockFace.PositiveZ)
{
rawbits[0] = true;
rawbits[1] = true;
}
else if (face == BlockFace.NegativeZ)
{
rawbits[2] = true;
}
else if (face == BlockFace.PositiveX)
{
rawbits[0] = true;
}
else if (face == BlockFace.NegativeX)
{
rawbits[1] = true;
}
Metadata = ConvertToByte(rawbits);
world.SetBlock(this);
return true;
}
protected override bool CanBePlacedOn(EntityBase who, StructBlock block, StructBlock targetBlock, BlockFace targetSide)
{
Chunk chunk = GetBlockChunk(block);
if (chunk == null)
return false;
bool isDoubleChestNearby = false;
int chestCount = 0;
chunk.ForNSEW(block.Coords, uc =>
{
byte? nearbyBlockId = block.World.GetBlockId(uc);
if (nearbyBlockId == null)
return;
// Cannot place next to a double chest
if (nearbyBlockId == (byte)BlockData.Blocks.Chest)
{
chestCount++;
if (chunk.IsNSEWTo(uc, (byte)BlockData.Blocks.Chest))
isDoubleChestNearby = true;
}
});
if (isDoubleChestNearby || chestCount > 1)
return false;
return base.CanBePlacedOn(who, block, targetBlock, targetSide);
}
public override void Place(EntityBase entity, StructBlock block, StructBlock targetBlock, BlockFace face)
{
Player player = (entity as Player);
if (player == null)
return;
if (face == BlockFace.Down)
return;
switch (face)
{
case BlockFace.Down: return;
case BlockFace.Up: block.MetaData = (byte)MetaData.Torch.Standing;
break;
case BlockFace.West: block.MetaData = (byte)MetaData.Torch.West;
break;
case BlockFace.East: block.MetaData = (byte)MetaData.Torch.East;
break;
case BlockFace.North: block.MetaData = (byte)MetaData.Torch.North;
break;
case BlockFace.South: block.MetaData = (byte)MetaData.Torch.South;
break;
}
base.Place(entity, block, targetBlock, face);
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
if (player.GameMode != GameMode.Creative)
{
Item itemStackInHand = player.Inventory.GetItemInHand();
itemStackInHand.Count--;
if (itemStackInHand.Count <= 0)
{
// set empty
player.Inventory.Slots[player.Inventory.Slots.IndexOf(itemStackInHand)] = new ItemAir();
}
}
var coor = GetNewCoordinatesFromFace(blockCoordinates, face);
Chest chest = new Chest
{
Coordinates = coor,
};
if (!chest.CanPlace(world, face)) return;
chest.PlaceBlock(world, player, coor, face, faceCoords);
// Then we create and set the sign block entity that has all the intersting data
ChestBlockEntity chestBlockEntity = new ChestBlockEntity
{
Coordinates = coor
};
world.SetBlockEntity(chestBlockEntity);
}
public override void UseItem(Level world, Player player, BlockCoordinates targetCoordinates, BlockFace face, Vector3 faceCoords)
{
//if (player.GameMode != GameMode.Creative)
//{
// Item itemStackInHand = player.Inventory.GetItemInHand();
// itemStackInHand.Count--;
// if (itemStackInHand.Count <= 0)
// {
// // set empty
// player.Inventory.Slots[player.Inventory.Slots.IndexOf(itemStackInHand)] = new ItemAir();
// }
//}
_block.Coordinates = GetNewCoordinatesFromFace(targetCoordinates, face);
_block.Metadata = (byte) Metadata;
if ((player.GetBoundingBox() - 0.01f).Intersects(_block.GetBoundingBox()))
{
Log.Debug("Can't build where you are standing: " + _block.GetBoundingBox());
return;
}
if (!_block.CanPlace(world, face)) return;
if (_block.PlaceBlock(world, player, targetCoordinates, face, faceCoords)) return; // Handled
world.SetBlock(_block);
}
protected override bool CanBePlacedOn(EntityBase who, StructBlock block, StructBlock targetBlock, BlockFace targetSide)
{
if (targetBlock.Type == (byte)BlockData.Blocks.Reed && targetSide == BlockFace.Up)
return true;
if ((targetBlock.Type != (byte)BlockData.Blocks.Sand &&
targetBlock.Type != (byte)BlockData.Blocks.Dirt &&
targetBlock.Type != (byte)BlockData.Blocks.Grass &&
targetBlock.Type != (byte)BlockData.Blocks.Soil) || targetSide != BlockFace.Up)
return false;
bool isWater = false;
var chunk = GetBlockChunk(block);
if (chunk == null)
return false;
chunk.ForNSEW(targetBlock.Coords,
delegate(UniversalCoords uc)
{
byte? blockId = block.World.GetBlockId(uc);
if (blockId != null && (blockId == (byte)BlockData.Blocks.Water || blockId == (byte)BlockData.Blocks.Still_Water))
isWater = true;
});
if (!isWater)
return false;
return base.CanBePlacedOn(who, block, targetBlock, targetSide);
}
private void ItemUsedOnBlock(World world, Coordinates3D coordinates, BlockFace face, Coordinates3D cursor, ItemInfo item)
{
var info = world.GetBlockInfo(coordinates);
if (Block.GetIsSolidOnFace(info, face) == false)
return;
coordinates += MathHelper.BlockFaceToCoordinates(face);
switch (face)
{
case BlockFace.NegativeZ:
world.SetBlockId(coordinates, item.ItemId);
world.SetMetadata(coordinates, (byte)Orientation.FacingNorth);
break;
case BlockFace.PositiveZ:
world.SetBlockId(coordinates, item.ItemId);
world.SetMetadata(coordinates, (byte)Orientation.FacingSouth);
break;
case BlockFace.NegativeX:
world.SetBlockId(coordinates, item.ItemId);
world.SetMetadata(coordinates, (byte)Orientation.FacingWest);
break;
case BlockFace.PositiveX:
world.SetBlockId(coordinates, item.ItemId);
world.SetMetadata(coordinates, (byte)Orientation.FacingEast);
break;
default:
// Ladders can't be placed lying flat.
break;
}
}
public override void ItemUsedOnBlock(Coordinates3D coordinates, ItemStack item, BlockFace face, IWorld world, IRemoteClient user)
{
var bottom = coordinates + MathHelper.BlockFaceToCoordinates(face);
var top = bottom + Coordinates3D.Up;
if (world.GetBlockID(top) != 0 || world.GetBlockID(bottom) != 0)
return;
DoorFlags direction;
switch (MathHelper.DirectionByRotationFlat(user.Entity.Yaw))
{
case Direction.North:
direction = DoorFlags.Northwest;
break;
case Direction.South:
direction = DoorFlags.Southeast;
break;
case Direction.East:
direction = DoorFlags.Northeast;
break;
default: // Direction.West:
direction = DoorFlags.Southwest;
break;
}
user.Server.BlockUpdatesEnabled = false;
world.SetBlockID(bottom, BlockID);
world.SetMetadata(bottom, (byte)direction);
world.SetBlockID(top, BlockID);
world.SetMetadata(top, (byte)(direction | DoorFlags.Upper));
user.Server.BlockUpdatesEnabled = true;
item.Count--;
user.Inventory[user.SelectedSlot] = item;
}
public override void Place(IEntityBase entity, IStructBlock iBlock, IStructBlock targetIBlock, BlockFace face)
{
StructBlock block = (StructBlock)iBlock;
LivingEntity living = entity as LivingEntity;
if (living == null)
return;
switch (living.FacingDirection(4))
{
case "N":
block.MetaData = (byte)MetaData.Door.Northwest;
break;
case "W":
block.MetaData = (byte)MetaData.Door.Southwest;
break;
case "S":
block.MetaData = (byte)MetaData.Door.Southeast;
break;
case "E":
block.MetaData = (byte)MetaData.Door.Northeast;
break;
default:
return;
}
base.Place(entity, block, targetIBlock, face);
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
Metadata = (byte) face;
world.SetBlock(this);
return true;
}
public override bool Interact(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face)
{
Metadata = (byte) (Metadata | (0x8));
world.SetBlock(this);
world.ScheduleBlockTick(this, TickRate);
return true;
}
public override bool PlaceBlock(Level world, Player player, Vector3 blockCoordinates, BlockFace face, Vector3 mouseLocation)
{
var prevblock = world.GetBlock(Coordinates);
if (prevblock.Id == Id && prevblock.Metadata == Metadata)
{
DoubleSlab ds = new DoubleSlab(Metadata) {Coordinates = Coordinates};
world.SetBlock(ds);
}
else if (prevblock.Id == Id && prevblock.Metadata != Metadata)
{
if (player.Gamemode != Gamemode.Creative)
{
player.Inventory.AddItem((short)Id, Metadata, 1);
}
return true;
}
else
{
bool upper = ((mouseLocation.Y >= 8 && face != BlockFace.PositiveY) || face == BlockFace.NegativeY);
BitArray b = new BitArray(new byte[] {Metadata});
b[3] = upper;
Metadata = ConvertToByte(b);
world.SetBlock(this);
}
return true;
}
public override void Place(EntityBase entity, StructBlock block, StructBlock targetBlock, BlockFace face)
{
// Load the blocks surrounding the position (NSEW) not diagonals
BlockData.Blocks[] nsewBlocks = new BlockData.Blocks[4];
UniversalCoords[] nsewBlockPositions = new UniversalCoords[4];
int nsewCount = 0;
block.Chunk.ForNSEW(block.Coords, (uc) =>
{
nsewBlocks[nsewCount] = (BlockData.Blocks)block.World.GetBlockId(uc);
nsewBlockPositions[nsewCount] = uc;
nsewCount++;
});
// Count chests in list
if (nsewBlocks.Where((b) => b == BlockData.Blocks.Chest).Count() > 1)
{
// Cannot place next to two chests
return;
}
for (int i = 0; i < 4; i++)
{
UniversalCoords p = nsewBlockPositions[i];
if (nsewBlocks[i] == BlockData.Blocks.Chest && block.Chunk.IsNSEWTo(p, (byte)BlockData.Blocks.Chest))
{
// Cannot place next to a double chest
return;
}
}
base.Place(entity, block, targetBlock, face);
}
// 000 001 010 011 100
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
byte direction = player.GetDirection();
byte upper = (byte) ((faceCoords.Y > 0.5 && face != BlockFace.Up) || face == BlockFace.Down ? 0x04 : 0x00);
switch (direction)
{
case 0:
Metadata = (byte) (0 | upper);
break;
case 1:
Metadata = (byte) (2 | upper);
break;
case 2:
Metadata = (byte) (1 | upper);
break;
case 3:
Metadata = (byte) (3 | upper);
break;
}
world.SetBlock(this);
return true;
}
public override void UseItem(Level world, Player player, Vector3 blockCoordinates, BlockFace face)
{
blockCoordinates = GetNewCoordinatesFromFace(blockCoordinates, face);
var d = new BlockRedstoneDust {Coordinates = blockCoordinates};
//d.SetPowerLevel(new Random().Next(0,15));
world.SetBlock(d, true, true);
}
public override void UseItem(Level world, Player player, Vector3 blockCoordinates, BlockFace face)
{
blockCoordinates = GetNewCoordinatesFromFace(blockCoordinates, face);
var bl = world.GetBlock(blockCoordinates);
var slot = 0;
var hand0 = player.Inventory.GetItemInHand(0);
var hand1 = player.Inventory.GetItemInHand(1);
if (hand0.Id == Id)
{
slot = player.Inventory.CurrentSlot + 36;
}
else if (hand1.Id == Id)
{
slot = 45;
}
//player.SendChat("Block: " + bl.Id, ChatColor.Bold);
if (bl.Id == 65535) return;
if (bl.Id == 8)
{
//Water
player.Inventory.SetSlot(slot, 326, 0, 1);
world.SetBlock(new BlockAir() {Coordinates = blockCoordinates}, true, true);
}
if (bl.Id == 10)
{
//lava
player.Inventory.SetSlot(slot, 327, 0, 1);
world.SetBlock(new BlockAir() { Coordinates = blockCoordinates }, true, true);
}
}
protected virtual bool CanPlace(Level world, BlockCoordinates blockCoordinates, BlockCoordinates targetCoordinates, BlockFace face)
{
return(world.GetBlock(blockCoordinates).IsReplacible);
}
public override void BuildMesh(
Map map, RenderGeometryBatcher batcher, int offsetX, int offsetY, int offsetZ,
int minX, int maxX, int minY, int maxY, int minZ, int maxZ, int lod,
LocalPools pools
)
{
BlockFace face = 0;
int stepSize = 1 << lod;
Assert.IsTrue(lod <= EngineSettings.ChunkConfig.LogSize); // LOD can't be bigger than chunk size
int width = EngineSettings.ChunkConfig.Size >> lod;
int[] mins = { minX >> lod, minY >> lod, minZ >> lod };
int[] maxes = { maxX >> lod, maxY >> lod, maxZ >> lod };
int[] x = { 0, 0, 0 }; // Relative position of a block
int[] xx = { 0, 0, 0 }; // Relative position of a block after applying lod
int[] q = { 0, 0, 0 }; // Direction in which we compare neighbors when building mask (q[d] is our current direction)
int[] du = { 0, 0, 0 }; // Width in a given dimension (du[u] is our current dimension)
int[] dv = { 0, 0, 0 }; // Height in a given dimension (dv[v] is our current dimension)
int[] s = { map.VoxelLogScaleX, map.VoxelLogScaleY, map.VoxelLogScaleZ }; // Scale in each dimension
BlockData[] mask = pools.PopBlockDataArray(width * width);
Vector3[] vecs = pools.PopVector3Array(4);
// Iterate over 3 dimensions. Once for front faces, once for back faces
for (int dd = 0; dd < 2 * 3; dd++)
{
int d = dd % 3;
int u = (d + 1) % 3;
int v = (d + 2) % 3;
x[0] = 0;
x[1] = 0;
x[2] = 0;
q[0] = 0;
q[1] = 0;
q[2] = 0;
q[d] = stepSize << s[d];
// Determine which side we're meshing
bool backFace = dd < 3;
switch (dd)
{
case 0: face = BlockFace.Left; break;
case 3: face = BlockFace.Right; break;
case 1: face = BlockFace.Bottom; break;
case 4: face = BlockFace.Top; break;
case 2: face = BlockFace.Back; break;
case 5: face = BlockFace.Front; break;
}
// Move through the dimension from front to back
for (x[d] = mins[d] - 1; x[d] <= maxes[d];)
{
// Compute the mask
int n = 0;
for (x[v] = 0; x[v] < mins[v]; x[v]++)
{
for (x[u] = 0; x[u] < width; x[u]++)
{
mask[n++] = BlockData.Air;
}
}
for (x[v] = mins[v]; x[v] <= maxes[v]; x[v]++)
{
for (x[u] = 0; x[u] < mins[u]; x[u]++)
{
mask[n++] = BlockData.Air;
}
for (x[u] = mins[u]; x[u] <= maxes[u]; x[u]++)
{
int realX = (x[0] << lod << s[0]) + offsetX;
int realY = (x[1] << lod << s[1]) + offsetY;
int realZ = (x[2] << lod << s[2]) + offsetZ;
BlockData voxelFace0 = map.GetBlock(realX, realY, realZ);
BlockData voxelFace1 = map.GetBlock(realX + q[0], realY + q[1], realZ + q[2]);
mask[n++] = (voxelFace0.IsSolid() && voxelFace1.IsSolid())
? BlockData.Air
: (backFace ? voxelFace1 : voxelFace0);
}
for (x[u] = maxes[u] + 1; x[u] < width; x[u]++)
{
mask[n++] = BlockData.Air;
}
}
for (x[v] = maxes[v] + 1; x[v] < width; x[v]++)
{
for (x[u] = 0; x[u] < width; x[u]++)
{
mask[n++] = BlockData.Air;
}
}
x[d]++;
n = 0;
// Build faces from the mask if it's possible
int j;
for (j = 0; j < width; j++)
{
int i;
for (i = 0; i < width;)
{
if (mask[n].IsEmpty())
{
i++;
n++;
continue;
}
BlockType type = mask[n].BlockType;
// Compute width
int w;
for (w = 1; i + w < width && mask[n + w].BlockType == type; w++)
{
}
// Compute height
bool done = false;
int k;
int h;
for (h = 1; j + h < width; h++)
{
for (k = 0; k < w; k++)
{
if (
mask[n + k + h * width].IsEmpty() ||
mask[n + k + h * width].BlockType != type
)
{
done = true;
break;
}
}
if (done)
{
break;
}
}
// Determine whether we really want to build this face
// TODO: Skip bottom faces at the bottom of the world
bool buildFace = true;
if (buildFace)
{
// Prepare face coordinates and dimensions
x[u] = i;
x[v] = j;
xx[0] = ((x[0] << lod) << s[0]) + offsetX;
xx[1] = ((x[1] << lod) << s[1]) + offsetY;
xx[2] = ((x[2] << lod) << s[2]) + offsetZ;
du[0] = du[1] = du[2] = 0;
dv[0] = dv[1] = dv[2] = 0;
du[u] = (w << lod) << s[u];
dv[v] = (h << lod) << s[v];
// Face vertices
Vector3Int v1 = new Vector3Int(
xx[0], xx[1], xx[2]
);
Vector3Int v2 = new Vector3Int(
xx[0] + du[0], xx[1] + du[1], xx[2] + du[2]
);
Vector3Int v3 = new Vector3Int(
xx[0] + du[0] + dv[0], xx[1] + du[1] + dv[1], xx[2] + du[2] + dv[2]
);
Vector3Int v4 = new Vector3Int(
xx[0] + dv[0], xx[1] + dv[1], xx[2] + dv[2]
);
// Face vertices transformed to world coordinates
// 0--1
// | |
// | |
// 3--2
vecs[0] = new Vector3(v4.X, v4.Y, v4.Z);
vecs[1] = new Vector3(v3.X, v3.Y, v3.Z);
vecs[2] = new Vector3(v2.X, v2.Y, v2.Z);
vecs[3] = new Vector3(v1.X, v1.Y, v1.Z);
// Build the face
IFaceBuilder builder = BlockDatabase.GetFaceBuilder(type);
builder.Build(batcher, ref mask[n], face, backFace, ref vecs, pools);
}
// Zero out the mask
int l;
for (l = 0; l < h; ++l)
{
for (k = 0; k < w; ++k)
{
mask[n + k + l * width] = BlockData.Air;
}
}
i += w;
n += w;
}
}
}
}
pools.PushBlockDataArray(mask);
pools.PushVector3Array(vecs);
}
public override int GetTextureIndex(BlockFace face)
{
return(_staticData.GetTextureIndex(face));
}
public byte GetAuxForPlacement(Vector3 viewDirection, GlobalPoint3D swingTarget, BlockFace swingFace, int facePos, Block blockID)
{
switch (blockID)
{
case Blocks.TrainTrackStraight:
return((byte)(Math.Abs(viewDirection.X) > Math.Abs(viewDirection.Z) ? 0 : 1));
case Blocks.TrainTrackCorner:
return((byte)(facePos & 0x3));
default:
return(0);
}
}
//public double GetMineTime(Item miningTool)
//{
// int multiplier = (int) miningTool.ItemMaterial;
// return Hardness*(1.5*multiplier);
//}
protected BlockCoordinates GetNewCoordinatesFromFace(BlockCoordinates target, BlockFace face)
{
switch (face)
{
case BlockFace.Down:
return(target + Level.Down);
case BlockFace.Up:
return(target + Level.Up);
case BlockFace.East:
return(target + Level.East);
case BlockFace.West:
return(target + Level.West);
case BlockFace.North:
return(target + Level.North);
case BlockFace.South:
return(target + Level.South);
default:
return(target);
}
}
public virtual bool Interact(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoord)
{
// No default interaction. Return unhandled.
return(false);
}
public virtual bool PlaceBlock(Level world, Player player, BlockCoordinates targetCoordinates, BlockFace face, Vector3 faceCoords)
{
// No default placement. Return unhandled.
return(false);
}
public override void BlockLeftClicked(BlockDescriptor descriptor, BlockFace face, IWorld world, IRemoteClient user)
{
BlockRightClicked(descriptor, face, world, user);
}
private static Vector3 CalculateBrightness(WorldServer world, Block block, Vector3i blockPos, BlockFace face, Vector3 vertexPosition)
{
//if its not a full opaque block return brightness of itself
if (!block.IsOpaqueFullBlock(world, blockPos) || !block.Model.AmbientOcclusion)
{
return(LightLevelToBrightness(world.GetBlockLightLevel(blockPos).Vector3));
}
//TODO: smooth lighting setting
//return LightLevelToBrightness(world.GetBlockLightLevel(blockPos + face.GetNormali()));
var normal = face.GetNormali();
var pos = blockPos + normal;
var offset = (vertexPosition * 2).ToVector3i();
if ((offset - normal * normal).LengthSquared != 2)
{
//If vertex is not a corner do not apply ambient occlusion but apply the blocks own brightness
return(LightLevelToBrightness(world.GetBlockLightLevel(blockPos).Vector3));
}
if (normal.X != 0)
{
return(GetSmoothLightValue(world, pos, pos + new Vector3i(0, offset.Y, 0),
pos + new Vector3i(0, 0, offset.Z), pos + new Vector3i(0, offset.Y, offset.Z)));
}
if (normal.Y != 0)
{
return(GetSmoothLightValue(world, pos, pos + new Vector3i(offset.X, 0, 0),
pos + new Vector3i(0, 0, offset.Z), pos + new Vector3i(offset.X, 0, offset.Z)));
}
if (normal.Z != 0)
{
return(GetSmoothLightValue(world, pos, pos + new Vector3i(offset.X, 0, 0),
pos + new Vector3i(0, offset.Y, 0), pos + new Vector3i(offset.X, offset.Y, 0)));
}
throw new Exception("Something is really broken if you can read this :S");
}
public bool CanPlace(Level world, BlockCoordinates targetCoordinates, BlockFace face)
{
return(CanPlace(world, Coordinates, targetCoordinates, face));
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates targetCoordinates, BlockFace face, Vector3 faceCoords)
{
// metadata for banner is a value 0-15 that signify the orientation of the banner. Same as PC metadata.
GroundSignDirection = (byte)((int)(Math.Floor((player.KnownPosition.Yaw + 180) * 16 / 360) + 0.5) & 0x0f);
var bannerBlockEntity = new BannerBlockEntity
{
Coordinates = Coordinates,
Base = Base,
};
bannerBlockEntity.SetCompound(ExtraData);
world.SetBlockEntity(bannerBlockEntity);
return(false);
}
public static void AddFaceToVao(WorldServer world, Vector3i blockPos, int x, int y, int z, Block block, BlockFace face, BlockModel.FaceData data, VertexArrayObject vao, Matrix4 transform)
{
var faceId = (int)face - 1;
var indicesOffset = vao.VertexCount;
//var transform = Matrix4.CreateScale()//Matrix4.Identity;//block.GetTransform(world, blockPos, face);
var texture = data.LoadedTexture; //block.GetTexture(world, blockPos, face);
//var overlayTexture = block.GetOverlayTexture(world, blockPos, face);
var texCoords = data.GetTexCoords(); //block.GetTexCoords(world, blockPos, face) ?? FaceTexCoords;
//var overlayTexCoords = block.GetOverlayTexCoords(world, blockPos, face) ?? FaceTexCoords;
var color = data.TintIndex == -1 ? new Vector4(1) : block.GetTintColor(world, blockPos, data.TintIndex).ToVector4();
var normal = face.GetNormal();
if (texCoords.Length != 4)
{
throw new Exception($"\"{block}\" invalid texture coords array length!");
}
var vPositions = new Vector3[4];
var vTexCoords = new Vector4[4];
var vOverlayTexCoords = new Vector4[4]; //TODO: Remove
var vBrightness = new Vector3[4];
for (var j = 0; j < 4; j++)
{
var vertexPosition = FacePositions[faceId * 4 + j];
var position = (new Vector4(vertexPosition, 1) * transform).Xyz + new Vector3(x, y, z);
//tex coords are -1 if texture is null
var texCoord = texture == null ? new Vector4(-1) : new Vector4(texCoords[j])
{
//texCoord z = texId, w = textureArrayId
Z = texture.TextureId,
W = texture.ArrayId
};
//per vertex light value interpolation (smooth lighting + free ambient occlusion)
var brightness = CalculateBrightness(world, block, blockPos, face, vertexPosition);
//TODO: transform normals
vPositions[j] = position;
vTexCoords[j] = texCoord;
vOverlayTexCoords[j] = new Vector4(-1);
vBrightness[j] = brightness;
}
//Flip faces to fix ambient occlusion anisotrophy
//https://0fps.net/2013/07/03/ambient-occlusion-for-minecraft-like-worlds/
for (var j = 0; j < 4; j++)
{
vao.Add(vPositions[j], vTexCoords[j], new Vector4(normal), color.Xyz, vBrightness[j]);
}
var newIndices = new uint[FaceIndices.Length];
if ((vBrightness[0] + vBrightness[3]).LengthSquared > (vBrightness[1] + vBrightness[2]).LengthSquared)
{
for (var j = 0; j < newIndices.Length; j++)
{
newIndices[j] = (uint)(FlippedFaceIndices[j] + indicesOffset);
}
}
else
{
for (var j = 0; j < newIndices.Length; j++)
{
newIndices[j] = (uint)(FaceIndices[j] + indicesOffset);
}
}
//Calculate face middle for transparency sorting
var faceMiddle = Vector3.Zero;
if (vao is SortedVertexArrayObject)
{
faceMiddle = vPositions.Aggregate(faceMiddle, (current, pos) => current + pos);
faceMiddle = faceMiddle / vPositions.Length + blockPos.ToVector3() - new Vector3(x, y, z);
}
vao.AddFace(newIndices, faceMiddle);
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
byte direction = player.GetDirection();
var coordinates = GetNewCoordinatesFromFace(blockCoordinates, face);
// Base block, meta sets orientation
Bed block = new Bed
{
Coordinates = coordinates
};
switch (direction)
{
case 1:
block.Metadata = 0;
break; // West
case 2:
block.Metadata = 1;
break; // North
case 3:
block.Metadata = 2;
break; // East
case 0:
block.Metadata = 3;
break; // South
}
if (!block.CanPlace(world))
{
return;
}
BlockFace lowerFace = BlockFace.None;
switch (block.Metadata)
{
case 0:
lowerFace = (BlockFace)3;
break; // West
case 1:
lowerFace = (BlockFace)4;
break; // North
case 2:
lowerFace = (BlockFace)2;
break; // East
case 3:
lowerFace = (BlockFace)5;
break; // South
}
Bed blockUpper = new Bed
{
Coordinates = GetNewCoordinatesFromFace(coordinates, lowerFace),
Metadata = (byte)(block.Metadata | 0x08)
};
if (!blockUpper.CanPlace(world))
{
return;
}
//TODO: Check down from both blocks, must be solids
world.SetBlock(block);
world.SetBlock(blockUpper);
}
public override bool Interact(Level level, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoord)
{
var itemInHand = player.Inventory.GetItemInHand();
if (Metadata < MaxGrowth && itemInHand is ItemDye && itemInHand.Metadata == 15 && new Random().NextDouble() > 0.25)
{
Metadata++;
level.SetBlock(this);
return(true);
}
return(false);
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
byte direction = player.GetDirection();
switch (face)
{
case BlockFace.South: // ok
Metadata = 0;
break;
case BlockFace.North:
Metadata = 1;
break;
case BlockFace.West:
Metadata = 2;
break;
case BlockFace.East: // ok
Metadata = 3;
break;
}
Log.Warn($"Direction={direction}, face={face}, metadata={Metadata}");
world.SetBlock(this);
return(true);
}
public override void ItemUsedOnBlock(Coordinates3D coordinates, ItemStack item, BlockFace face, IWorld world,
IRemoteClient user)
{
coordinates += MathHelper.BlockFaceToCoordinates(face);
var old = world.GetBlockData(coordinates);
byte[] overwritable =
{
AirBlock.BlockId,
WaterBlock.BlockId,
StationaryWaterBlock.BlockId,
LavaBlock.BlockId,
StationaryLavaBlock.BlockId
};
if (overwritable.Any(b => b == old.Id))
{
var data = world.GetBlockData(coordinates);
data.Id = Id;
data.Metadata = (byte)item.Metadata;
BlockPlaced(data, face, world, user);
if (!IsSupported(world.GetBlockData(coordinates), user.Server, world))
{
world.SetBlockData(coordinates, old);
}
else
{
item.Count--;
user.Inventory[user.SelectedSlot] = item;
}
}
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
Direction = player.GetOppositeDirection();
return(false);
}
public override bool Interact(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
Item itemInHande = player.Inventory.GetItemInHand();
ItemFrameBlockEntity blockEntity = world.GetBlockEntity(blockCoordinates) as ItemFrameBlockEntity;
if (blockEntity != null)
{
blockEntity.SetItem(itemInHande);
world.SetBlockEntity(blockEntity);
}
return(true);
}
protected override string GetTextureName(BlockFace face)
{
return("log_oak");
}
public override bool Interact(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoord)
{
var containerOpen = McpeContainerOpen.CreateObject();
containerOpen.windowId = 24;
containerOpen.type = 24;
containerOpen.coordinates = blockCoordinates;
containerOpen.runtimeEntityId = EntityManager.EntityIdSelf;
player.SendPacket(containerOpen);
return(true);
}
/// <summary>
/// Returns the distance along the ray where it intersects the specified bounding box, if it intersects at all.
/// </summary>
public double?Intersects(BoundingBox box, out BlockFace face)
{
face = BlockFace.PositiveY;
//first test if start in box
if (Position.X >= box.Min.X &&
Position.X <= box.Max.X &&
Position.Y >= box.Min.Y &&
Position.Y <= box.Max.Y &&
Position.Z >= box.Min.Z &&
Position.Z <= box.Max.Z)
{
return(0.0f);// here we concidere cube is full and origine is in cube so intersect at origine
}
//Second we check each face
Vector3 maxT = new Vector3(-1.0f);
//Vector3 minT = new Vector3(-1.0f);
//calcul intersection with each faces
if (Direction.X != 0.0f)
{
if (Position.X < box.Min.X)
{
maxT.X = (box.Min.X - Position.X) / Direction.X;
}
else if (Position.X > box.Max.X)
{
maxT.X = (box.Max.X - Position.X) / Direction.X;
}
}
if (Direction.Y != 0.0f)
{
if (Position.Y < box.Min.Y)
{
maxT.Y = (box.Min.Y - Position.Y) / Direction.Y;
}
else if (Position.Y > box.Max.Y)
{
maxT.Y = (box.Max.Y - Position.Y) / Direction.Y;
}
}
if (Direction.Z != 0.0f)
{
if (Position.Z < box.Min.Z)
{
maxT.Z = (box.Min.Z - Position.Z) / Direction.Z;
}
else if (Position.Z > box.Max.Z)
{
maxT.Z = (box.Max.Z - Position.Z) / Direction.Z;
}
}
//get the maximum maxT
if (maxT.X > maxT.Y && maxT.X > maxT.Z)
{
if (maxT.X < 0.0f)
{
return(null);// ray go on opposite of face
}
//coordonate of hit point of face of cube
double coord = Position.Z + maxT.X * Direction.Z;
// if hit point coord ( intersect face with ray) is out of other plane coord it miss
if (coord < box.Min.Z || coord > box.Max.Z)
{
return(null);
}
coord = Position.Y + maxT.X * Direction.Y;
if (coord < box.Min.Y || coord > box.Max.Y)
{
return(null);
}
if (Position.X < box.Min.X)
{
face = BlockFace.NegativeX;
}
else if (Position.X > box.Max.X)
{
face = BlockFace.PositiveX;
}
return(maxT.X);
}
if (maxT.Y > maxT.X && maxT.Y > maxT.Z)
{
if (maxT.Y < 0.0f)
{
return(null);// ray go on opposite of face
}
//coordonate of hit point of face of cube
double coord = Position.Z + maxT.Y * Direction.Z;
// if hit point coord ( intersect face with ray) is out of other plane coord it miss
if (coord < box.Min.Z || coord > box.Max.Z)
{
return(null);
}
coord = Position.X + maxT.Y * Direction.X;
if (coord < box.Min.X || coord > box.Max.X)
{
return(null);
}
if (Position.Y < box.Min.Y)
{
face = BlockFace.NegativeY;
}
else if (Position.Y > box.Max.Y)
{
face = BlockFace.PositiveY;
}
return(maxT.Y);
}
else //Z
{
if (maxT.Z < 0.0f)
{
return(null);// ray go on opposite of face
}
//coordonate of hit point of face of cube
double coord = Position.X + maxT.Z * Direction.X;
// if hit point coord ( intersect face with ray) is out of other plane coord it miss
if (coord < box.Min.X || coord > box.Max.X)
{
return(null);
}
coord = Position.Y + maxT.Z * Direction.Y;
if (coord < box.Min.Y || coord > box.Max.Y)
{
return(null);
}
if (Position.Z < box.Min.Z)
{
face = BlockFace.NegativeZ;
}
else if (Position.Z > box.Max.Z)
{
face = BlockFace.PositiveZ;
}
return(maxT.Z);
}
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
var coor = GetNewCoordinatesFromFace(blockCoordinates, face);
Furnace furnace = new Furnace
{
Coordinates = coor,
};
if (!furnace.CanPlace(world, face))
{
return;
}
furnace.PlaceBlock(world, player, coor, face, faceCoords);
// Then we create and set the sign block entity that has all the intersting data
FurnaceBlockEntity furnaceBlockEntity = new FurnaceBlockEntity
{
Coordinates = coor
};
world.SetBlockEntity(furnaceBlockEntity);
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
var coordinates = GetNewCoordinatesFromFace(blockCoordinates, face);
Mob mob = null;
EntityType type = (EntityType)Metadata;
switch (type)
{
case EntityType.Chicken:
mob = new Chicken(world);
break;
case EntityType.Cow:
mob = new Cow(world);
break;
case EntityType.Pig:
mob = new Pig(world);
break;
case EntityType.Sheep:
mob = new Sheep(world);
break;
case EntityType.Wolf:
mob = new Wolf(world);
break;
case EntityType.Npc:
mob = new Villager(world);
break;
case EntityType.MushroomCow:
mob = new MushroomCow(world);
break;
case EntityType.Squid:
mob = new Squid(world);
break;
case EntityType.Rabbit:
mob = new Rabbit(world);
break;
case EntityType.Bat:
mob = new Bat(world);
break;
case EntityType.IronGolem:
mob = new IronGolem(world);
break;
case EntityType.SnowGolem:
mob = new SnowGolem(world);
break;
case EntityType.Ocelot:
mob = new Ocelot(world);
break;
case EntityType.Zombie:
mob = new Zombie(world);
break;
case EntityType.Creeper:
mob = new Creeper(world);
break;
case EntityType.Skeleton:
mob = new Skeleton(world);
break;
case EntityType.Spider:
mob = new Spider(world);
break;
case EntityType.ZombiePigman:
mob = new ZombiePigman(world);
break;
case EntityType.Slime:
mob = new Slime(world);
break;
case EntityType.Enderman:
mob = new Enderman(world);
break;
case EntityType.Silverfish:
mob = new Silverfish(world);
break;
case EntityType.CaveSpider:
mob = new CaveSpider(world);
break;
case EntityType.Ghast:
mob = new Ghast(world);
break;
case EntityType.MagmaCube:
mob = new MagmaCube(world);
break;
case EntityType.Blaze:
mob = new Blaze(world);
break;
case EntityType.ZombieVillager:
mob = new ZombieVillager(world);
break;
case EntityType.Witch:
mob = new Witch(world);
break;
}
if (mob == null)
{
return;
}
mob.KnownPosition = new PlayerLocation(coordinates.X, coordinates.Y, coordinates.Z);
mob.SpawnEntity();
Log.WarnFormat("Player {0} spawned Mob #{1}.", player.Username, Metadata);
}
public override void UseItem(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
}
public override int GetTextureIndex(BlockFace face)
{
return(0);
}
public override bool PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
world.ScheduleBlockTick(this, _tickRate);
return(false);
}
protected override bool CanPlace(Level world, Player player, BlockCoordinates blockCoordinates, BlockCoordinates targetCoordinates, BlockFace face)
{
return(world.GetBlock(blockCoordinates).IsReplaceable);
}
public void Interact(Level world, Player player, short itemId, BlockCoordinates blockCoordinates, short metadata, BlockFace face, Vector3 faceCoords)
{
// Make sure we are holding the item we claim to be using
Block target = GetBlock(blockCoordinates);
if (target.Interact(world, player, blockCoordinates, face, faceCoords))
{
return; // Handled in block interaction
}
Item itemInHand = player.Inventory.GetItemInHand();
if (itemInHand.GetType() == typeof(Item))
{
Log.Warn($"Generic item in hand when placing block. Can not complete request. Expected item {itemId} and item in hand is {itemInHand?.Id}");
return; // Cheat(?)
}
if (itemInHand == null || itemInHand.Id != itemId)
{
if (player.GameMode != GameMode.Creative)
{
Log.Error($"Wrong item in hand when placing block. Expected item {itemId} but had item {itemInHand?.Id}");
}
return; // Cheat(?)
}
if (itemInHand is ItemBlock)
{
Block block = GetBlock(itemInHand.GetNewCoordinatesFromFace(blockCoordinates, face));
if (!AllowBuild || !OnBlockPlace(new BlockPlaceEventArgs(player, this, target, block)))
{
// Revert
player.SendPlayerInventory();
var message = McpeUpdateBlock.CreateObject();
message.blockId = block.Id;
message.coordinates = block.Coordinates;
message.blockMetaAndPriority = (byte)(0xb << 4 | (block.Metadata & 0xf));
player.SendPackage(message);
return;
}
}
itemInHand.UseItem(world, player, blockCoordinates, face, faceCoords);
}
public override bool Interact(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoord)
{
Block block = this;
// Remove door
if ((Metadata & 0x08) == 0x08) // Is Upper?
{
block = world.GetBlock(GetNewCoordinatesFromFace(blockCoordinates, BlockFace.Down));
}
block.Metadata ^= 0x04;
world.SetBlock(block);
return(true);
}
public override void PlaceBlock(Level world, Player player, BlockCoordinates blockCoordinates, BlockFace face, Vector3 faceCoords)
{
if (NeedBlockRevert)
{
var coord = GetNewCoordinatesFromFace(blockCoordinates, face);
Log.Info("Reset block");
// Resend the block to removed the new one
Block block = world.GetBlock(coord);
world.SetBlock(block);
}
Action(this, world, player, blockCoordinates);
}
