public void Load(BspSegment splitter, HashSet <BspVertex> collinearVertices)
{
Debug.Assert(collinearVertices.Count >= 2, "Requires two or more vertices for miniseg generation (the splitter should have contributed two)");
States = new MinisegStates();
foreach (BspVertex vertex in collinearVertices)
{
double splitterTime = splitter.ToTime(vertex);
VertexSplitterTime vertexSplitterTime = new VertexSplitterTime(vertex, splitterTime);
States.Vertices.Add(vertexSplitterTime);
}
States.Vertices.Sort();
}
public void Execute()
{
Debug.Assert(States.State != MinisegState.Finished, "Trying to do miniseg generation when already finished");
Debug.Assert(States.CurrentVertexListIndex + 1 < States.Vertices.Count, "Overflow of vertex sliding window");
VertexSplitterTime first = States.Vertices[States.CurrentVertexListIndex];
VertexSplitterTime second = States.Vertices[States.CurrentVertexListIndex + 1];
States.CurrentVertexListIndex++;
HandleMinisegGeneration(first.Vertex, second.Vertex);
bool isDone = (States.CurrentVertexListIndex + 1 >= States.Vertices.Count);
States.State = (isDone ? MinisegState.Finished : MinisegState.Working);
}
