//called by blocks if they have been modified, alerting the chunk that their content has changed
public void blockUpdated(Block b, bool meshChange)
{
modifiedSinceSave = true;
untouchedChunk = false;
if (meshChange)
{
fluidMeshRebuildingNeeded = fluidMeshRebuildingNeeded || b is Liquid;
terrainMeshRebuildingNeeded = terrainMeshRebuildingNeeded || b is Solid;
if (isInstantiated)
{
MainThread.runAction(() => rebuildMesh());
}
}
lock (blockChangeListeners)
{
foreach (Position n in b.getPosition().getNeighbours())
{
if (blockChangeListeners.Contains(n.getBlock()))
{
BlockThread.queueAction(new BlockChanged(b, n.getBlock()));
}
}
}
}
public void setPressure(float value)
{
if (!isServerBlock)
{
data.pressure = value;
return;
}
lock (BlockThread.actionLock)
{
data.pressure = value;
lastPressureUpdate = DateTime.Now;
if (level < MIN_LEVEL)
{
if (data.pressure > 0)
{
Debug.LogWarning("Lost water " + data.pressure + " in " + this);
}
pos.getChunk().setBlock(pos, new Air(coords, true));
}
else
{
pos.getChunk().blockUpdated(this, true);
}
foreach (Position x in getPosition().getNeighbours())
{
Block block = x.getBlock();
if (block is Solid)
{
BlockThread.queueAction(new UpdatePressure(this, block));
}
else if (block is Air)
{
BlockThread.queueAction(new BlockChanged(block, this));
}
}
}
}