private static bool CheckEdges(GraphEdge edgeAlpha, IEnumerable <GraphEdge> inList)
{
foreach (var edge in inList)
{
if (edge.To == edgeAlpha.To && edge.From == edgeAlpha.From)
{
return(true);
}
if (edge.From == edgeAlpha.To && edge.To == edgeAlpha.From)
{
return(true);
}
}
return(false);
}
static void AddNodeToList(int alpha, int beta, int triangle)
{
var graphEdge = new GraphEdge(alpha, beta, Vector3.Distance(Nodes[alpha].Position, Nodes[beta].Position), triangle);
var bDoesContain = false;
var nodeToUse = alpha;
foreach (var edge in Nodes[alpha].AdjacencyList)
{
if (!(edge.To == graphEdge.To && edge.From == graphEdge.From))
{
continue;
}
bDoesContain = true;
break;
}
if (!bDoesContain)
{
Nodes[alpha].AdjacencyList.Add(graphEdge);
}
}