public WorldPointContinent ContinentPointToWorldPoint(ContinentPoint point, ContinentSimulation Sim)
{
Vector2 mod = Vector2.zero;
Vector2 newPos = point.Pos + WorldPointCenter.Pos;
if (newPos.x > Sim.Width - 1)
{
mod = new Vector2(-Sim.Width, 0);
}
if (newPos.x > Sim.Width * 2 - 1)
{
mod = new Vector2(-Sim.Width * 2, 0);
}
if (newPos.x < 0)
{
mod = new Vector2(Sim.Width, 0);
}
if (newPos.x < -Sim.Width)
{
mod = new Vector2(Sim.Width * 2, 0);
}
if (newPos.y >= 100)
{
return(null);
}
if (newPos.y < 0)
{
return(null);
}
if (!Sim.WorldPointContinents.ContainsKey(newPos + mod))
{
Debug.Log("Bad Vector: " + (point.Pos + WorldPointCenter.Pos + mod) + " points: " + point.Pos + WorldPointCenter.Pos + mod);
}
return(Sim.WorldPointContinents[point.Pos + WorldPointCenter.Pos + mod]);
}
public void RecalculateEdges(ContinentSimulation Sim)
{
foreach (ContinentPoint point in Points.Values)
{
List <ContinentPoint> neighbors = GetNeighbors(point);
WorldPointContinent worldPoint = ContinentPointToWorldPoint(point, Sim);
if (worldPoint == null)
{
continue;
}
if (neighbors.Count == 8)
{
point.Edge = false;
}
//check if edge
if (worldPoint.Pos.x == 0 && worldPoint.Pos.y == 0)
{
if (neighbors.Count() == 3)
{
point.Edge = false;
}
}
else if (worldPoint.Pos.x == 0 || worldPoint.Pos.y == 0)
{
if (neighbors.Count() == 5)
{
point.Edge = false;
}
}
}
}