public FluidComponentManager(World world)
{
this.world = world;
components = new List <FluidComponent>();
voxelsToProcess = new HashSet <Vector3I>();
voxelComponents = new Dictionary <Vector3I, FluidComponent>();
componentComparer = new ComponentComparer();
searchStack = new Stack <Vector3I>();
toRemoveList = new List <Vector3I>();
}
/// <inheritdoc/>
public TPath RelativeTo(IPurePath parent)
{
if (!ComponentComparer.Equals(parent.Drive, Drive) ||
!ComponentComparer.Equals(parent.Root, Root))
{
throw new ArgumentException(String.Format(
"'{0}' does not share the same root/drive as '{1}', " +
"thus cannot be relative.", this, parent));
}
var thisDirname = Dirname
.Split(PathSeparator[0]).GetEnumerator();
var parentRelative = parent.Relative().ToString();
if (parentRelative == String.Empty)
{
return(Relative());
}
var parentDirname = parentRelative.Split(PathSeparator[0]).GetEnumerator();
while (parentDirname.MoveNext())
{
if (!thisDirname.MoveNext() ||
!ComponentComparer.Equals(parentDirname.Current, thisDirname.Current))
{
throw new ArgumentException(String.Format(
"'{0}' does not start with '{1}'", this, parent));
}
}
var builder = new StringBuilder();
while (thisDirname.MoveNext())
{
if (builder.Length != 0)
{
builder.Append(PathSeparator);
}
builder.Append(thisDirname.Current);
}
return(PurePathFactoryFromComponents(
null, null, null, builder.ToString(), Basename, Extension));
}
