private void MovePlayerToLocation_Internal(Staircase sendingStairs, DungeonLocation location, bool suppressMovementEvents)
{
if (location == null)
{
location = sendingStairs.Destination;
}
// Make sure that this dungeon branch does in fact exist.
if (DungeonBranches.Contains(location.Branch))
{
SetCurrentBranch(location.Branch, suppressMovementEvents);
if (!CurrentBranch.DungeonLevelExists(location.DungeonBranchLevel))
{
CurrentBranch.CreateNewLevel(location.DungeonBranchLevel);
if (sendingStairs != null)
{
// The map position shoud be populated on the staircase now.
location = sendingStairs.Destination;
}
}
CurrentMapState = CurrentBranch.GetDungeonLevel(location.DungeonBranchLevel);
Game.Current.Player.Position = location.MapPosition;
// Update the dungeon level.
CurrentDungeonLevel = _dungeonBranches[CurrentBranch] + CurrentMapState.DungeonBranchIndex;
}
else
{
throw new InvalidOperationException(string.Format(ErrorMessages.DungeonBranchNotFound, location.Branch.Name));
}
}
/// <summary>
/// Sets the specified branch to be the currently occupied branch. If the branch does not exist in the dungeon,
/// an exception will be thrown.
/// </summary>
/// <param name="branch"></param>
public void SetCurrentBranch(IDungeonBranch branch, bool suppressMovementEvents = false)
{
if (branch != CurrentBranch)
{
if (DungeonBranches.Contains(branch))
{
CurrentBranch = branch;
if (!suppressMovementEvents)
{
CurrentBranch.EnterDungeonBranch();
}
}
else
{
throw new InvalidOperationException(string.Format(ErrorMessages.DungeonBranchNotFound, branch.Name));
}
}
}
