/// <summary>
/// Sets a group of blocks
/// </summary>
/// <param name="positions"></param>
/// <param name="values"></param>
/// <param name="tags"> </param>
/// <param name="sourceDynamicId">Id of the entity that is responsible for the change</param>
public override void SetBlocks(Vector3I[] positions, byte[] values, BlockTag[] tags = null, uint sourceDynamicId = 0)
{
lock (_syncRoot)
{
if (_blockBytes == null)
{
_blockBytes = new byte[_chunkSize.X * _chunkSize.Y * _chunkSize.Z];
}
for (var i = 0; i < positions.Length; i++)
{
_blockBytes[positions[i].X * _chunkSize.Y + positions[i].Y + positions[i].Z * _chunkSize.Y * _chunkSize.X] = values[i];
RefreshMetaData(ref positions[i], values[i]);
}
if (tags != null)
{
for (var i = 0; i < positions.Length; i++)
{
SetTag(tags[i], positions[i]);
}
}
}
if (_transaction)
{
lock (_transactionPositions)
{
_transactionPositions.AddRange(positions);
_transactionValues.AddRange(values);
if (tags == null)
{
tags = new BlockTag[positions.Length];
}
_transactionTags.AddRange(tags);
}
}
else
{
// notify everyone about block change
OnBlockDataChanged(new ChunkDataProviderDataChangedEventArgs
{
Count = positions.Length,
Locations = positions,
Bytes = values,
Tags = tags,
SourceDynamicId = sourceDynamicId
});
}
}
private void SetTag(BlockTag tag, Vector3I inChunkPosition)
{
lock (_syncRoot)
{
if (tag != null)
{
_tags[inChunkPosition] = (BlockTag)tag.Clone();
}
else
{
_tags.Remove(inChunkPosition);
}
}
}
/// <summary>
/// Writes specidfied value to the current cursor position
/// </summary>
/// <param name="value"></param>
/// <param name="tag"> </param>
/// <param name="sourceDynamicId"></param>
public void Write(byte value, BlockTag tag = null, uint sourceDynamicId = 0)
{
if (BeforeWrite != null)
{
OnBeforeWrite(new LandscapeCursorBeforeWriteEventArgs {
GlobalPosition = GlobalPosition,
Value = value,
BlockTag = tag,
SourceDynamicId = sourceDynamicId == 0 ? OwnerDynamicId : sourceDynamicId
});
}
_currentChunk.BlockData.SetBlock(_internalPosition, value, tag, sourceDynamicId == 0 ? OwnerDynamicId : sourceDynamicId);
}
/// <summary>
/// Sets a single block into location specified
/// </summary>
/// <param name="inChunkPosition"></param>
/// <param name="blockValue"></param>
/// <param name="tag"></param>
/// <param name="sourceDynamicId">Id of the entity that is responsible for the change</param>
public override void SetBlock(Vector3I inChunkPosition, byte blockValue, BlockTag tag = null, uint sourceDynamicId = 0)
{
int index = ChunkCubes.Index(inChunkPosition.X + DataProviderUser.ChunkPositionBlockUnit.X,
inChunkPosition.Y,
inChunkPosition.Z + DataProviderUser.ChunkPositionBlockUnit.Y);
ChunkCubes.Cubes[index] = new TerraCube(blockValue);
SetTag(tag, inChunkPosition);
RefreshMetaData(BlockHelper.ConvertToGlobal(new Vector3I(DataProviderUser.ChunkPositionBlockUnit.X, 0, DataProviderUser.ChunkPositionBlockUnit.Y), inChunkPosition), blockValue);
OnBlockDataChanged(new ChunkDataProviderDataChangedEventArgs
{
Locations = new[] { inChunkPosition },
Bytes = new[] { blockValue },
Tags = tag != null ? new[] { tag } : null,
SourceDynamicId = sourceDynamicId
});
}
/// <summary>
/// Sets a single block into location specified
/// </summary>
/// <param name="inChunkPosition"></param>
/// <param name="blockValue"></param>
/// <param name="tag"></param>
/// <param name="sourceDynamicId">Id of the entity that is responsible for the change</param>
public override void SetBlock(Vector3I inChunkPosition, byte blockValue, BlockTag tag = null, uint sourceDynamicId = 0)
{
lock (_syncRoot)
{
if (_blockBytes == null)
{
_blockBytes = new byte[_chunkSize.X * _chunkSize.Y * _chunkSize.Z];
}
_blockBytes[inChunkPosition.X * _chunkSize.Y + inChunkPosition.Y + inChunkPosition.Z * _chunkSize.Y * _chunkSize.X] = blockValue;
RefreshMetaData(ref inChunkPosition, blockValue);
SetTag(tag, inChunkPosition);
}
if (_transaction)
{
lock (_transactionPositions)
{
_transactionPositions.Add(inChunkPosition);
_transactionValues.Add(blockValue);
_transactionTags.Add(tag);
}
}
else
{
// notify everyone about block change
OnBlockDataChanged(new ChunkDataProviderDataChangedEventArgs
{
Count = 1,
Locations = new[] { inChunkPosition },
Bytes = new[] { blockValue },
Tags = tag != null ? new[] { tag } : null,
SourceDynamicId = sourceDynamicId
});
}
}
public abstract bool Equals(BlockTag tag);
/// <summary> /// Sets a single block into location specified /// </summary> /// <param name="inChunkPosition"></param> /// <param name="blockValue"></param> /// <param name="tag"></param> /// <param name="sourceDynamicId">Id of the entity that is responsible for the change</param> public abstract void SetBlock(Vector3I inChunkPosition, byte blockValue, BlockTag tag = null, uint sourceDynamicId = 0);
/// <summary>
/// Gets a single block with tag (can be null)
/// </summary>
/// <param name="inChunkPosition"></param>
/// <param name="blockValue"></param>
/// <param name="tag"></param>
public void GetBlockWithTag(Vector3I inChunkPosition, out byte blockValue, out BlockTag tag)
{
blockValue = GetBlock(inChunkPosition);
tag = GetTag(inChunkPosition);
}
