Method InitializeLayout

src/town_cmd.cpp:189–197

* Assign the town layout. * @param layout The desired layout. If TL_RANDOM, we pick one based on TileHash. */

 * @param layout The desired layout. If TL_RANDOM, we pick one based on TileHash.
 */
void Town::InitializeLayout(TownLayout layout)
{
	if (layout != TL_RANDOM) {
		this->layout = layout;
		return;
	}

	this->layout = static_cast<TownLayout>(TileHash(TileX(this->xy), TileY(this->xy)) % (NUM_TLS - 1));
}

/**
 * Return a random valid town.