private void BuildNeighborsHandle(HexNode node)
{
int more = (int)node.ArrayCoord.x % 2;
node.SetNeighbor(GetNodeFromArray(new Vector2(node.ArrayCoord.x, node.ArrayCoord.y + 1)), (int)HexNodeDir.NORTH);
node.SetNeighbor(GetNodeFromArray(new Vector2(node.ArrayCoord.x + 1, node.ArrayCoord.y + more)), (int)HexNodeDir.NORTH_EAST);
node.SetNeighbor(GetNodeFromArray(new Vector2(node.ArrayCoord.x + 1, node.ArrayCoord.y - 1 + more)), (int)HexNodeDir.SOUTH_EAST);
}
/// <summary>
/// 设置邻居
/// </summary>
/// <param name="neighbor"></param>
/// <param name="dir"></param>
public void SetNeighbor(HexNode neighbor, int hexNodeDir)
{
neighbors[hexNodeDir - 1] = neighbor;
if (neighbor != null)
{
if (hexNodeDir <= (int)HexNodeDir.SOUTH_EAST)
{
neighbor.SetNeighbor(this, hexNodeDir + (int)HexNodeDir.SOUTH_EAST);
}
}
}