public static TezHexCubeCoordinate[] neighbors(TezHexCubeCoordinate center)
{
TezHexCubeCoordinate[] coordinates = new TezHexCubeCoordinate[6];
for (int i = 0; i < Directions.Length; i++)
{
coordinates[i] = center + Directions[i];
}
return(coordinates);
}
/// <summary>
/// 初始化Block
/// </summary>
public void initBlock(TezHexCubeCoordinate coordinate, TezHexGrid.Layout layout, Block block)
{
var array_index = this.toArrayIndex(coordinate.toOffset(layout));
if (array_index.isChunkOutOfRange(m_ChunkXCount, m_ChunkYCount))
{
throw new IndexOutOfRangeException("Chunk Out Of Range");
}
block.coordinate = coordinate;
m_ChunkArray[array_index.chunkX, array_index.chunkY].initBlock(array_index.blockX, array_index.blockY, block);
this.onBlockInited(block);
}
public static List <TezHexCubeCoordinate> ring(TezHexCubeCoordinate center, int radius)
{
List <TezHexCubeCoordinate> list = new List <TezHexCubeCoordinate>();
list.Capacity = 6 * radius;
var begin = Directions[(int)Direction.Y_ZX];
begin.scale(radius);
begin.add(center.x, center.y, center.z);
for (int i = 0; i < 6; i++)
{
for (int j = 0; j < radius; j++)
{
list.Add(begin);
begin = neighbor(begin, Directions[i]);
}
}
return(list);
}
/// <summary>
/// 取得一个范围的块(包含center自己)
/// </summary>
public static List <TezHexCubeCoordinate> range(TezHexCubeCoordinate center, int range)
{
List <TezHexCubeCoordinate> list = new List <TezHexCubeCoordinate>();
list.Capacity = (1 + range) * range / 2 * 6 + 1;
for (int z = -range; z <= range; z++)
{
for (int y = -range; y <= range; y++)
{
for (int x = -range; x <= range; x++)
{
if (x + y + z != 0)
{
continue;
}
list.Add(new TezHexCubeCoordinate(center.x + x, center.z + z));
}
}
}
return(list);
}
public Vector3 calculatePosition(TezHexCubeCoordinate coordinate)
{
return(this.calculatePosition(coordinate.x, coordinate.z));
}
TezHexCubeCoordinate cubeToAxial(TezHexCubeCoordinate cube)
{
return(new TezHexCubeCoordinate(cube.x, cube.z));
}
public static bool isNeighbor(TezHexCubeCoordinate center, TezHexCubeCoordinate other)
{
return(center.getDistanceFrom(other) == 1);
}
public static TezHexCubeCoordinate neighbor(TezHexCubeCoordinate center, TezHexCubeCoordinate dir)
{
return(new TezHexCubeCoordinate(center.x + dir.x, center.z + dir.z));
}