private async Task ConnectComponents(TilePosition position, Tile tile, Tile neighbour)
{
var neighbourPosition = position.GetOpposite();
// connect components in middle of tile side
var neighbourComponent = neighbour.GetComponentAt(neighbourPosition);
var component = tile.GetComponentAt(position);
GetMergedComponent(neighbourComponent, component, out BoardComponent bcMerged);
// get terrain type on connected side
var terrain = neighbour.GetTerrainAt(neighbourPosition);
if (terrain == TerrainType.Road)
{
CheckIsRoadClosed(bcMerged);
// connect first field beside the road
var tcNeighbourLeft = neighbour.GetComponentAt(neighbourPosition.GetPositionLeftOfMiddle());
var tcTileRight = tile.GetComponentAt(position.GetPositionRightOfMiddle());
GetMergedComponent(tcNeighbourLeft, tcTileRight, out _);
// connect second field beside the road
var tcNeighbourRight = neighbour.GetComponentAt(neighbourPosition.GetPositionRightOfMiddle());
var tcTileLeft = tile.GetComponentAt(position.GetPositionLeftOfMiddle());
GetMergedComponent(tcNeighbourRight, tcTileLeft, out _);
}
else if (terrain == TerrainType.Castle)
{
await CheckIsCastleClosed(bcMerged, tile.X, tile.Y);
}
}
