/// <summary>
/// Add a monster with a random patrol. Needs the mapgenerator of the level in question
/// </summary>
/// <param name="monster"></param>
/// <param name="mapGen"></param>
private void AddMonsterSquarePatrol(MonsterFightAndRunAI monster, int level, MapGenerator mapGen)
{
Dungeon dungeon = Game.Dungeon;
Point startLocation;
int loops = 0;
int maxLoops = 50;
do
{
CreaturePatrol patrol = mapGen.CreatureStartPosAndWaypoints(monster.GetPatrolRotationClockwise());
monster.Waypoints = patrol.Waypoints;
startLocation = patrol.StartPos;
loops++;
} while (!Game.Dungeon.AddMonster(monster, level, startLocation) && loops < maxLoops);
if (loops == maxLoops)
{
LogFile.Log.LogEntryDebug("Failed to place patrolling monster: " + monster.Representation, LogDebugLevel.High);
}
}
private void AddMonstersEqualDistribution(List<Monster> monster, int level, MapGenerator mapGen)
{
//Get the number of rooms
List<RoomCoords> rooms = mapGen.GetAllRooms();
int noMonsters = monster.Count;
int noRooms = rooms.Count;
LogFile.Log.LogEntryDebug("No rooms: " + noRooms + " Total monsters to place (level: " + level + "): " + noMonsters, LogDebugLevel.Medium);
//Distribution amongst rooms, mostly evenly
double[] roomMonsterRatio = new double[noRooms];
for (int i = 0; i < noRooms; i++)
{
roomMonsterRatio[i] = Math.Max(0, Gaussian.BoxMuller(5, 1));
}
double totalMonsterRatio = 0.0;
for (int i = 0; i < noRooms; i++)
{
totalMonsterRatio += roomMonsterRatio[i];
}
double ratioToTotalMonsterBudget = noMonsters / totalMonsterRatio;
int[] monstersPerRoom = new int[noRooms];
double remainder = 0.0;
for (int i = 0; i < noRooms; i++)
{
double monsterBudget = roomMonsterRatio[i] * ratioToTotalMonsterBudget + remainder;
double actualMonstersToPlace = Math.Floor(monsterBudget);
double levelBudgetSpent = actualMonstersToPlace;
double levelBudgetLeftOver = monsterBudget - levelBudgetSpent;
monstersPerRoom[i] = (int)actualMonstersToPlace;
remainder = levelBudgetLeftOver;
//Any left over monster ratio gets added to the next level up
}
//Calculate actual number of monster levels placed
int totalMonsters = 0;
for (int i = 0; i < noRooms; i++)
{
totalMonsters += monstersPerRoom[i];
}
LogFile.Log.LogEntryDebug("Total monsters actually placed (level: " + level + "): " + noMonsters, LogDebugLevel.Medium);
//Place monsters in rooms
Dungeon dungeon = Game.Dungeon;
int monsterPos = 0;
int maxLoops = 10;
for (int r = 0; r < noRooms; r++)
{
int monstersToPlaceInRoom = monstersPerRoom[r];
int loops = 0;
for (int m = 0; m < monstersToPlaceInRoom; m++)
{
if(monsterPos >= monster.Count) {
LogFile.Log.LogEntryDebug("Trying to place too many monsters", LogDebugLevel.High);
monsterPos++;
continue;
}
Monster mon = monster[monsterPos];
Point location;
do
{
location = rooms[r].RandomPointInRoom();
loops++;
} while (!Game.Dungeon.AddMonster(mon, level, location) && loops < maxLoops);
monsterPos++;
if (loops == maxLoops)
{
LogFile.Log.LogEntryDebug("Failed to place: " + mon.Representation, LogDebugLevel.High);
}
}
}
}
/// <summary>
/// Add a monster with a random patrol. Needs the mapgenerator of the level in question
/// </summary>
/// <param name="monster"></param>
/// <param name="mapGen"></param>
private bool AddMonsterFarFromLocation(Monster monster, Point location, int level, MapGenerator mapGen)
{
//Offset location
int maxLoops = 50;
int loops = 0;
Point toPlaceLoc = new Point(location);
int distance = 40;
do
{
toPlaceLoc = new Point(location.x + (int)Gaussian.BoxMuller(distance, 5), location.y + (int)Gaussian.BoxMuller(distance, 5));
loops++;
distance--;
} while (!Game.Dungeon.AddMonster(monster, level, toPlaceLoc) && loops < maxLoops);
if (loops == maxLoops)
{
LogFile.Log.LogEntryDebug("Failed to place: " + monster.Representation + " far from to: " + location + " reverting to random placement", LogDebugLevel.Medium);
loops = 0;
do
{
toPlaceLoc = Game.Dungeon.RandomWalkablePointInLevel(level);
loops++;
} while (!Game.Dungeon.AddMonster(monster, level, toPlaceLoc) && loops < maxLoops);
LogFile.Log.LogEntryDebug("Failed to place: " + monster.Representation + " giving up", LogDebugLevel.High);
return false;
}
LogFile.Log.LogEntryDebug("Item " + monster.Representation + " placed at: " + location.ToString(), LogDebugLevel.High);
return true;
}
/// <summary>
/// Add a monster with a random patrol. Needs the mapgenerator of the level in question
/// </summary>
/// <param name="monster"></param>
/// <param name="mapGen"></param>
private void AddMonsterLinearPatrol(MonsterFightAndRunAI monster, int level, MapGenerator mapGen)
{
Dungeon dungeon = Game.Dungeon;
Point startLocation;
int loops = 0;
int maxLoops = 50;
bool success = false;
do
{
CreaturePatrol patrol = mapGen.CreatureStartPosAndWaypointsSisterRooms(monster.GetPatrolRotationClockwise(), 3);
monster.Waypoints = patrol.Waypoints;
startLocation = patrol.StartPos;
loops++;
success = Game.Dungeon.AddMonster(monster, level, startLocation);
//Linear patrols start from the centre of rooms so monsters often overlap in small number of room levels
//Try with a random point
if(!success)
success = Game.Dungeon.AddMonster(monster, level, patrol.StartRoom.RandomPointInRoom());
} while (!success && loops < maxLoops);
if (loops == maxLoops)
{
LogFile.Log.LogEntryDebug("Failed to place patrolling monster: " + monster.Representation, LogDebugLevel.High);
}
}
//Copy of monster one
private void AddItemsEqualDistribution(List<Item> monster, int level, MapGenerator mapGen)
{
//Get the number of rooms
List<RoomCoords> rooms = mapGen.GetAllRooms();
int noMonsters = monster.Count;
int noRooms = rooms.Count;
LogFile.Log.LogEntryDebug("No rooms: " + noRooms + " Total items to place (level: " + level + "): " + noMonsters, LogDebugLevel.Medium);
//Distribution amongst rooms, mostly evenly
//(better to use a norm dist here)
double[] roomMonsterRatio = new double[noRooms];
for (int i = 0; i < noRooms; i++)
{
roomMonsterRatio[i] = Math.Max(0, Gaussian.BoxMuller(5, 1));
}
double totalMonsterRatio = 0.0;
for (int i = 0; i < noRooms; i++)
{
totalMonsterRatio += roomMonsterRatio[i];
}
double ratioToTotalMonsterBudget = noMonsters / totalMonsterRatio;
int[] monstersPerRoom = new int[noRooms];
double remainder = 0.0;
for (int i = 0; i < noRooms; i++)
{
//In monster levels. A level 3 monster will cost 3 of these.
double monsterBudget = roomMonsterRatio[i] * ratioToTotalMonsterBudget + remainder;
double actualMonstersToPlace = Math.Floor(monsterBudget);
//This is a historic bug - should be actualMonstersToPlace not monstersOfThisLevel. Still, the game is now balanced to this so I can't change it!
double levelBudgetSpent = actualMonstersToPlace;
double levelBudgetLeftOver = monsterBudget - levelBudgetSpent;
monstersPerRoom[i] = (int)actualMonstersToPlace;
remainder = levelBudgetLeftOver;
//Any left over monster ratio gets added to the next level up
}
//Calculate actual number of monster levels placed
int totalMonsters = 0;
for (int i = 0; i < noRooms; i++)
{
totalMonsters += monstersPerRoom[i];
}
LogFile.Log.LogEntryDebug("Total items actually placed (level: " + level + "): " + totalMonsters, LogDebugLevel.Medium);
if (totalMonsters < noMonsters)
{
//find room with no items
int i = 0;
for (; i < noRooms; i++)
{
if (monstersPerRoom[i] == 0)
break;
}
if(i == noRooms)
monstersPerRoom[0] += noMonsters - totalMonsters;
else
monstersPerRoom[i] += noMonsters - totalMonsters;
LogFile.Log.LogEntryDebug("Compensating (level: " + level + "): " + (noMonsters - totalMonsters) + " extra items", LogDebugLevel.Medium);
}
//Place monsters in rooms
Dungeon dungeon = Game.Dungeon;
int monsterPos = 0;
int maxLoops = 10;
for (int r = 0; r < noRooms; r++)
{
int monstersToPlaceInRoom = monstersPerRoom[r];
int loops = 0;
for (int m = 0; m < monstersToPlaceInRoom; m++)
{
if (monsterPos >= monster.Count)
{
LogFile.Log.LogEntryDebug("Trying to place too many items", LogDebugLevel.High);
monsterPos++;
continue;
}
Item mon = monster[monsterPos];
Point location;
do
{
location = rooms[r].RandomPointInRoom();
LogFile.Log.LogEntryDebug("Item " + mon.Representation + " at: " + location.ToString(), LogDebugLevel.Medium);
loops++;
} while (!Game.Dungeon.AddItem(mon, level, location) && loops < maxLoops);
monsterPos++;
if (loops == maxLoops)
{
LogFile.Log.LogEntryDebug("Failed to place: " + mon.Representation, LogDebugLevel.High);
}
}
}
}
