private Point getNextLoS(Point current)
{
Point[] adjPts = getAdjacentPoints(current);
Point best = adjPts[0];
double bestDist = DistanceBetween(best, end);
for (int i = 1; i < adjPts.Length; i++)
{
if ((!TacticsGrid.GetInstance().CanTraverse(adjPts[i])) && (!adjPts[i].Equals(end)))
{
continue;
}
double dist = DistanceBetween(adjPts[i], end);
if (dist < bestDist)
{
bestDist = dist;
best = adjPts[i];
}
}
if (!TacticsGrid.GetInstance().CanTraverse(best))
{
if (!best.Equals(end))
{
throw new UnreachableDestinationException();
}
}
if (bestDist > DistanceBetween(current, end))
{
throw new UnreachableDestinationException();
}
return(best);
}
private void BuildDirectPath()
{
while (!IsComplete())
{
Point next = GetNextDirectStep();
path.Push(next);
this.obstructed = this.obstructed || TacticsGrid.GetInstance().CanTraverse(next);
}
}
private void RemoveBlockedPaths(List <Node> nodes)
{
foreach (Node n in nodes)
{
if (!TacticsGrid.GetInstance().CanTraverse(n.pos))
{
nodes.Remove(n);
}
}
}
public bool Impassable()
{
return(!TacticsGrid.GetInstance().CanTraverse(pos));
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
Application.Run(TacticsGrid.GetInstance());
}