private void DecodeCheck4(BitArray bt)
{
var valCheck4 = bt.ReadBits(1);
if (valCheck4 == 0)
{
SetAsNode(DecN(bt), 0, null, bt);
return;
}
if (valCheck4 == 1)
{
SetAsNode(DecN(bt), null, 0, bt);
return;
}
throw new EventOperationException("Decode Failed (Check4)", this, null);
}
private void DecodeCheck2(BitArray bt)
{
var valCheck2 = bt.ReadBits(2);
if (valCheck2 == 0)
{
Value = 0;
Left = new Event(0);
Right = new Event();
Right.Decode(bt);
return;
}
if (valCheck2 == 1)
{
SetAsNode(0, null, 0, bt);
return;
}
if (valCheck2 == 2)
{
SetAsNode(0, null, null, bt);
return;
}
if (valCheck2 == 3)
{
DecodeCheck3(bt);
return;
}
throw new EventOperationException("Decode Failed (Check2)", this, null);
}
public char DecN(BitArray bt)
{
var n = 0;
var b = 2;
while (bt.ReadBits(1) == 1)
{
n += (1 << b);
b++;
}
var n2 = bt.ReadBits(b);
n += n2;
return (char)n;
}
public void Decode(BitArray bt)
{
var valCheck1 = bt.ReadBits(1);
if (valCheck1 == 1)
{
SetAsLeaf(DecN(bt));
return;
}
if (valCheck1 == 0)
{
DecodeCheck2(bt);
return;
}
throw new EventOperationException("Decode Failed", this, null);
}
// code and decode dos ids
public void Decode(BitArray bt)
{
var val = bt.ReadBits(2);
if (val == 0)
{
SetAsLeaf(bt.ReadBits(1));
return;
}
if (val == 1)
{
SetAsNode(null, 0, null, bt);
return;
}
if (val == 2)
{
SetAsNode(null, null, 0, bt);
return;
}
if (val == 3)
{
SetAsNode(null, null, null, bt);
return;
}
throw new IdOperationException("Decode Failed", this, null);
}