public int GetFlattenArrayIndexFromAxialCoordinate(int x, int z, MapConfig config)
{
if (x > config.GetMap2DArrayWidth() || z > config.GetMap2DArrayHeight())
{
throw new ArgumentOutOfRangeException($"{x} or {z} is out of range of the given config: ${config}");
}
return(z * config.GetMap2DActualWidth() + x - z % 2 - z / 2);
}
private void InvokeLoadService(ImmutableArray <TData> datas, MapConfig config)
{
var service = GetService();
service.Load(
datas,
config.GetMap2DActualWidth(),
config.GetMap2DActualHeight()
);
}
public Coordinate GetCoordinateFromFlattenArrayIndex(int index, MapConfig config)
{
if (index > config.GetTotalMapSize() || index < 0)
{
throw new ArgumentOutOfRangeException($"{index} is out of range of the given config: ${config}");
}
var nestedArrayZ = index / config.GetMap2DActualHeight();
var nestedArrayX = index - nestedArrayZ * config.GetMap2DActualWidth();
return(GetAxialCoordinateFromNestedArrayIndex(nestedArrayX, nestedArrayZ));
}
private static TileHolder[,] Create2DTileHolders(IReadOnlyList <TileHolder> tileHolders, MapConfig mapConfig)
{
var mapXSize = mapConfig.GetMap2DActualWidth();
var mapZSize = mapConfig.GetMap2DActualHeight();
var toReturn = new TileHolder[mapXSize + mapZSize / 2, mapZSize];
for (var i = 0; i < mapZSize; i++)
{
for (var j = 0; j < mapXSize; j++)
{
toReturn[j + i % 2 + i / 2, i] = tileHolders[i * mapXSize + j];
}
}
return(toReturn);
}
private static IReadOnlyList <Vector3> CreateData(MapConfig mapConfig, WorldConfig worldConfig, float yPosition)
{
var toReturn = new List <Vector3>();
var upDistance = worldConfig.OuterRadius * 1.5f;
var sideDistance = worldConfig.InnerRadius * 2f;
for (var i = 0; i < mapConfig.GetMap2DActualHeight(); i++)
{
var sideOffset = i % 2 * sideDistance / 2f;
for (var j = 0; j < mapConfig.GetMap2DActualWidth(); j++)
{
toReturn.Add(
new Vector3(
j * sideDistance + sideOffset,
yPosition,
i * upDistance
)
);
}
}
return(toReturn);
}