/// <summary>
/// Add a feature to the dungeon at a certain place. May fail if something is already there.
/// </summary>
/// <param name="feature"></param>
/// <param name="level"></param>
/// <param name="location"></param>
bool AddFeatureToDungeon(Feature feature, int level, Point location)
{
return dungeon.AddFeature(feature, level, location);
}
/// <summary>
/// Add feature to the dungeon
/// </summary>
/// <param name="feature"></param>
/// <param name="level"></param>
/// <param name="location"></param>
/// <returns></returns>
public bool AddFeature(Feature feature, int level, Point location)
{
//Try to add a creature at the requested location
//This may fail due to something else being there or being non-walkable
try
{
Map featureLevel = levels[level];
//Check square is accessable
if (!MapSquareCanBeEntered(level, location))
{
LogFile.Log.LogEntry("AddFeature: map square can't be entered");
return false;
}
//Check another feature isn't there
foreach (Feature otherFeature in features)
{
if (otherFeature.LocationLevel == feature.LocationLevel &&
otherFeature.LocationMap == feature.LocationMap)
{
LogFile.Log.LogEntry("AddFeature: other feature already there");
return false;
}
}
//Otherwise OK
feature.LocationLevel = level;
feature.LocationMap = location;
features.Add(feature);
return true;
}
catch (Exception ex)
{
LogFile.Log.LogEntry(String.Format("AddItem: ") + ex.Message);
return false;
}
}
/// <summary>
/// Add a feature to the dungeon. Guarantees an acceptable placement.
/// Might loop forever if all squares in the dungeon are already taken up
/// </summary>
/// <param name="feature"></param>
/// <param name="level"></param>
/// <param name="location"></param>
void AddFeatureToDungeonRandomPoint(Feature feature, MapGeneratorBSP mapGen, int level)
{
Point location;
//Loop until we find an acceptable location and the add works
do
{
location = mapGen.RandomWalkablePoint();
}
while (!dungeon.AddFeature(feature, level, location));
}
