private void InitializeCell(Hexagon prefab, Vector3 position, HexagonData data, int index = -1)
{
Hexagon cell = Instantiate(prefab);
if (index >= 0)
{
cells[index] = cell;
}
else
{
cells.Add(cell);
}
cell.transform.SetParent(transform, false);
cell.transform.localPosition = position;
cell.HexagonData = data;
//Need to recalculate entire grid, if inserting a new cell in the middle.
if (index >= 0)
{
cells.ForEach(CalculateNeighbours);
}
else
{
CalculateNeighbours(cell);
}
}
public List <Vector2> EnemySpawns = new List <Vector2>(); //Spawn point hexagons for enemy team
#if UNITY_EDITOR
/// <summary>
/// Setup the hexagons of this map using the HexagonData class
/// </summary>
public void SetHexagons(Hexagon[] newHexagons)
{
map = new HexagonData[GridWidth * GridHeight];
for (int x = 0; x < GridWidth; x++)
{
for (int y = 0; y < GridHeight; y++)
{
// HexagonData h = new HexagonData(newHexagons[y * GridWidth + x]);
HexagonData h = ScriptableObject.CreateInstance <HexagonData>();
h.CreateHexagonData(newHexagons[y * GridWidth + x]);
map[y * GridWidth + x] = h;
if (h.CurrentSpawnType == Hexagon.SpawnType.Player)
{
PlayerSpawns.Add(new Vector2(newHexagons[y * GridWidth + x].HexRow, newHexagons[y * GridWidth + x].HexColumn));
}
else if (h.CurrentSpawnType == Hexagon.SpawnType.Enemy)
{
EnemySpawns.Add(new Vector2(newHexagons[y * GridWidth + x].HexRow, newHexagons[y * GridWidth + x].HexColumn));
}
EditorUtility.SetDirty(this);
}
}
if (PlayerSpawns.Count < 4)
{
Debug.LogWarning("Less than 4 Player Spawns on map, add more");
}
if (EnemySpawns.Count < 4)
{
Debug.LogWarning("Less than 4 Enemy Spawn on map, add more");
}
}
/// <summary>
/// Constructor given HexagonData
/// </summary>
public Hexagon(HexagonData h)
{
HexRow = h.HexRow;
HexHeight = h.HexHeight;
CurrentHexType = h.CurrentHexType;
CurrentSpawnType = h.CurrentSpawnType;
CurrentBrushTexture = h.CurrentBrushTexture;
typeMaterials = h.typeMaterials;
HexHeight = h.HexHeight;
}
/// <summary>
/// Setup a hexagon using hexagon data manually
/// </summary>
public void SetupHexagon(HexagonData h)
{
HexRow = h.HexRow;
HexHeight = h.HexHeight;
CurrentHexType = h.CurrentHexType;
CurrentSpawnType = h.CurrentSpawnType;
CurrentBrushTexture = h.CurrentBrushTexture;
typeMaterials = h.typeMaterials;
HexHeight = h.HexHeight;
SetToType(); //TODO: needs to set to texture whenever that happens
}
private void CreateCell(int x, int z, Hexagon.TileType type = Hexagon.TileType.Grass)
{
Vector3 position;
position.x = (x + z * 0.5f - z / 2) * (GridSettings.INNER_RADIUS * 2f);
position.y = 0f;
position.z = z * (GridSettings.OUTER_RADIUS * 1.5f);
HexagonData hexagonData = new HexagonData(HexCoordinates.FromOffsetCoordinates(x, z), type, x, z);
InitializeCell(GetPrefabFromType(type), position, hexagonData);
}
public void ChangeCellType(Vector3 position, Hexagon.TileType type)
{
position = transform.InverseTransformPoint(position);
HexCoordinates coordinates = HexCoordinates.FromPosition(position);
int index = Hexagon.Index(coordinates, width);
Hexagon cell = cells[index];
if (cell.HexagonData.Type == type)
{
return;
}
HexagonData data = new HexagonData(cell.HexagonData.Coordinates, type, cell.HexagonData.XIndex, cell.HexagonData.ZIndex);
InitializeCell(GetPrefabFromType(type), cell.transform.localPosition, data, index);
Destroy(cell.gameObject);
}
void OnEnable()
{
stats = this.gameObject.GetComponent <HexagonData>();
}