public static List <Hexagon> GetHexagonesByGridPoint(GridPoint gridPoint)
{
var hexfields = Instance.Hexagones;
List <Hexagon> matchedHex = new List <Hexagon>();
for (int rowIndex = 0; rowIndex < hexfields.Length; rowIndex++)
{
for (int columnIndex = 0; columnIndex < hexfields[rowIndex].GetLength(0); columnIndex++)
{
var currentHexagon = hexfields[rowIndex][columnIndex];
for (int pointIndex = 0; pointIndex < currentHexagon.Points.Count; pointIndex++)
{
if (GetGridPointByHexagonPositionAndPoint(hexfields[rowIndex][columnIndex].Position, new HexagonPoint(pointIndex)).Equals(gridPoint))
{
matchedHex.Add(currentHexagon);
}
}
}
}
return(matchedHex);
}
public static List <HexagonPositionHexagonPoint> GetHexagonAndHexagonPointByGridPoint(GridPoint gridPoint)
{
List <HexagonPositionHexagonPoint> hexPositionHexagonPoint = new List <HexagonPositionHexagonPoint>();
foreach (var hexagonEdge in GetHexagonEdgesByGridPoint(Instance.HexagonesList, gridPoint))
{
GridPoint _gridPoint;
_gridPoint = GetGridPointByHexagonPositionAndPoint(hexagonEdge.HexagonPosition, hexagonEdge.HexagonEdge.PointA);
if (_gridPoint.Equals(gridPoint))
{
hexPositionHexagonPoint.Add(new LogicLayer.HexagonPositionHexagonPoint(hexagonEdge.HexagonPosition, hexagonEdge.HexagonEdge.PointA));
}
_gridPoint = GetGridPointByHexagonPositionAndPoint(hexagonEdge.HexagonPosition, hexagonEdge.HexagonEdge.PointB);
if (_gridPoint.Equals(gridPoint))
{
hexPositionHexagonPoint.Add(new LogicLayer.HexagonPositionHexagonPoint(hexagonEdge.HexagonPosition, hexagonEdge.HexagonEdge.PointB));
}
}
return(hexPositionHexagonPoint);
}
public static bool IsGridPointOnHexagonEdge(HexagonPosition hexagonPosition, HexagonEdge hexagonEdge, GridPoint gridPoint)
{
return(HexagonGrid.GetGridPointByHexagonPositionAndPoint(hexagonPosition, hexagonEdge.PointA).Equals(gridPoint) ||
HexagonGrid.GetGridPointByHexagonPositionAndPoint(hexagonPosition, hexagonEdge.PointB).Equals(gridPoint));
}
public static List <HexagonPositionHexagonEdge> GetHexagonEdgesByGridPoint(List <Hexagon> hexagones, GridPoint gridPoint)
{
List <HexagonPositionHexagonEdge> hexFieldEdge = new List <HexagonPositionHexagonEdge>();
foreach (Hexagon currentHex in hexagones)
{
foreach (HexagonEdge currentEdge in currentHex.Edges)
{
if (IsGridPointOnHexagonEdge(currentHex.Position, currentEdge, gridPoint))
{
hexFieldEdge.Add(new HexagonPositionHexagonEdge(currentHex.Position, currentEdge));
}
}
}
return(hexFieldEdge.ToList());
}
public bool Equals(GridPoint gridPoint)
{
return((this.ColumnIndex == gridPoint.ColumnIndex) && (this.RowIndex == gridPoint.RowIndex));
}