public Move()
{
input = new DirEdge(this);
Inputs = new Edge[] { input };
Outputs = new Edge[] { };
}
public SetNode()
{
input = new DirEdge(this);
Inputs = new Edge[] { input };
Outputs = new Edge[] { };
}
public int TryGetStart(ref Side left, ref Side right)
{
Side center = this;
DirEdge opp = Seg.GetOppositeEdge(Next.edge);
if (center.CanGetEnd())
{
left = center;
right.Seg = opp.edge.segments[edgeDirs[Dir][opp.dir]];
right.Next = right.Seg.GetOppositeEdge(opp.edge);
right.Dir = cubeDirs[opp.dir];
right.EndFound = false;
return(right.CanGetEnd() ? 2 : 1);
}
center.Next = opp;
if (center.CanGetEnd())
{
left.Seg = Next.edge.segments[edgeDirs[Dir][Next.dir]];
left.Next = left.Seg.GetOppositeEdge(Next.edge);
left.Dir = cubeDirs[Next.dir];
left.EndFound = false;
right = center;
return(left.CanGetEnd() ? 2 : 1);
}
return(0);
}
public Side(Segment _seg, DirEdge _next, int _dir)
{
Seg = _seg;
Next = _next;
Dir = _dir;
EndFound = false;
}
public ConstDir()
{
input = new ControlFlow(this);
output = new DirEdge(this);
Inputs = new Edge[] { input };
Outputs = new Edge[] { output };
}
public GetNode()
{
input = new ControlFlow(this);
output = new DirEdge(this);
Inputs = new Edge[] { input };
Outputs = new Edge[] { output };
}
public EnemyNear()
{
input = new DirEdge(this);
output = new BoolEdge(this);
Inputs = new Edge[] { input };
Outputs = new Edge[] { output };
}
public Segment(DirEdge _start, DirEdge _end)
{
start = _start;
end = _end;
Used = -1;
if (start != null && end != null)
{
start.edge.segments[start.dir] = this;
end.edge.segments[end.dir] = this;
comp = start.edge.conf + end.edge.conf;
diagonal = (start.dir + end.dir) % 2 == 1;
}
}
private static void AddSegments(List <Segment> segments, Edge[] sides)
{
if (sides != null)
{
int conf = sides[0].conf + (sides[2].conf * 4);
if (conf != 0 && conf != 15)
{
DirEdge[] edges = new DirEdge[4];
int count = 0;
for (int n = 0; n < 4; n++)
{
if (sides[n].index != -1)
{
edges[count] = new DirEdge(n, sides[n]);
count++;
}
}
if (conf == 6)
{
DirEdge c = edges[0];
edges[0] = edges[2];
edges[2] = c;
}
for (int n = 0; n < 4; n += 2)
{
if (edges[n] != null)
{
if (sides[0].conf == 0 || sides[0].conf == 2)
{
segments.Add(new Segment(edges[n + 1], edges[n]));
}
else
{
segments.Add(new Segment(edges[n], edges[n + 1]));
}
}
}
}
}
}
public Attack()
{
input = new DirEdge(this);
Inputs = new Edge[] { input };
Outputs = new Edge[] { };
}
