//Places a room in the given tilemap using given coordinates and given constraints
//enumerated at the top of the class.
//Returns a Room object, which contains x,y coordinates, width, and height.
public Room placeRoom(int[,] map, bool[,] cMap, int xCoor, int yCoor)
{
Room placedRoom;
int randomWidthMax = random.Next(minRoomWidth, maxRoomWidth);
int randomHeightMax = random.Next(minRoomHeight, maxRoomHeight);
//Console.WriteLine("Random Width Max" + randomWidthMax);
//Console.WriteLine("Random Height Max" + randomHeightMax);
int leftMapBound = 0;
int rightMapBound = map.GetLength(1) - 1;
int upperMapBound = 0;
int lowerMapBound = map.GetLength(0) - 1;
int leftBound = xCoor - minRoomWidth;
int rightBound = xCoor + minRoomWidth;
int upperBound = yCoor - minRoomHeight;
int lowerBound = yCoor + minRoomHeight;
bool leftSet = false;
bool rightSet = false;
bool upperSet = false;
bool lowerSet = false;
//Console.WriteLine("X:" + xCoor);
//Console.WriteLine("Y:" + yCoor);
//Console.WriteLine("LeftBound:" + leftBound);
//Console.WriteLine("Right Bound:" + rightBound);
//Console.WriteLine("UpperBound:" + upperBound);
//Console.WriteLine("Lower Bound:" + lowerBound);
//for (int i = minRoomWidth; i < randomWidthMax; i++)
//{
// if (map[yCoor, xCoor - i] != 0 || map[yCoor, xCoor + i] != 0)
// {
// leftBound = xCoor - i + 1;
// rightBound = xCoor + i - 1;
// i = randomWidthMax;
// }
//}
//for (int i = minRoomHeight; i < randomHeightMax; i++)
//{
// if (map[yCoor - i, xCoor] != 0 || map[yCoor + i, xCoor] != 0)
// {
// upperBound = yCoor - i + 1;
// lowerBound = yCoor + i - 1;
// i = randomHeightMax;
// }
//}
int sizeCounter = (int)MathHelper.Min(minRoomHeight, minRoomWidth);
while (sizeCounter <= randomWidthMax || sizeCounter <= randomHeightMax )
{
//Console.WriteLine(sizeCounter);
if ((!leftSet || !upperSet) && map[yCoor - sizeCounter, xCoor - sizeCounter] != 0)
{
//Console.WriteLine("Upper Left collision detected");
if (!leftSet)
{
leftBound = xCoor - sizeCounter + 1;
leftSet = true;
}
else if (!upperSet)
{
upperBound = yCoor - sizeCounter + 1;
upperSet = true;
}
}
if ((!rightSet || !upperSet) && map[yCoor - sizeCounter, xCoor + sizeCounter] != 0)
{
//Console.WriteLine("Upper right collision detected");
if (!rightSet)
{
rightBound = xCoor + sizeCounter - 1;
rightSet = true;
}
if (!upperSet)
{
upperBound = yCoor - sizeCounter + 1;
upperSet = true;
}
}
if ((!leftSet || !lowerSet) && map[yCoor + sizeCounter, xCoor - sizeCounter] != 0)
{
//Console.WriteLine("Lower Left collision detected");
if (!leftSet)
{
leftBound = xCoor - sizeCounter + 1;
leftSet = true;
}
if (!lowerSet)
{
lowerBound = yCoor + sizeCounter - 1;
lowerSet = true;
}
}
if ((!rightSet && !lowerSet) && map[yCoor + sizeCounter, xCoor + sizeCounter] != 0)
{
//Console.WriteLine("Lower right collision detected");
if (!lowerSet)
{
lowerBound = yCoor + sizeCounter - 1;
lowerSet = true;
}
if (!rightSet)
{
rightBound = xCoor + sizeCounter - 1;
rightSet = true;
}
}
if (sizeCounter <= randomWidthMax)
{
if (!leftSet)
{
if (map[yCoor, xCoor - sizeCounter] != 0)
{
leftBound = xCoor - sizeCounter + 1;
leftSet = true;
}
if (map[yCoor, xCoor - sizeCounter] == 0)
{
leftBound = xCoor - sizeCounter;
}
}
if (!rightSet)
{
if (map[yCoor, xCoor + sizeCounter] != 0)
{
rightBound = xCoor + sizeCounter - 1;
rightSet = true;
}
if (map[yCoor, xCoor + sizeCounter] == 0)
{
rightBound = xCoor + sizeCounter;
}
}
}
if (sizeCounter <= randomHeightMax)
{
if (!upperSet)
{
if (map[yCoor - sizeCounter, xCoor] != 0)
{
upperBound = yCoor - sizeCounter + 1;
upperSet = true;
}
else if (map[yCoor - sizeCounter, xCoor] == 0)
{
upperBound = yCoor - sizeCounter;
}
}
if (!lowerSet)
{
if (map[yCoor + sizeCounter, xCoor] != 0)
{
lowerBound = yCoor + sizeCounter - 1;
lowerSet = true;
}
else if (map[yCoor + sizeCounter, xCoor] == 0)
{
lowerBound = yCoor + sizeCounter;
}
}
}
if (leftSet && rightSet && upperSet && lowerSet)
{
//Console.WriteLine("Terminating loop - all bounds set");
sizeCounter = (int)MathHelper.Max(maxRoomWidth, maxRoomHeight) + 1;
}
sizeCounter++;
if (xCoor - sizeCounter < leftMapBound || xCoor + sizeCounter > rightMapBound || yCoor - sizeCounter < upperMapBound || yCoor + sizeCounter > lowerMapBound)
{
//Console.WriteLine("Terminating loop - room bounds went are illegal");
sizeCounter = (int)MathHelper.Max(maxRoomWidth, maxRoomHeight);
}
}
//Console.WriteLine("LeftBound:" + leftBound);
//Console.WriteLine("Right Bound:" + rightBound);
//Console.WriteLine("UpperBound:" + upperBound);
//Console.WriteLine("Lower Bound:" + lowerBound);
map[upperBound, leftBound] = 1;
map[upperBound, rightBound] = 3;
map[lowerBound, leftBound] = 7;
map[lowerBound, rightBound] = 9;
for (int i = upperBound +1; i < lowerBound; i++)
{
map[i, leftBound] = 4;
map[i, rightBound] = 6;
}
for (int i = leftBound +1; i < rightBound; i++)
{
map[upperBound, i] = 2;
map[lowerBound, i] = 8;
}
for (int i = upperBound + 1; i < lowerBound; i++)
{
for (int j = leftBound + 1; j < rightBound; j++)
{
map[i,j] = 5;
cMap[i, j] = true;
}
}
//tileMap[yCoor, xCoor] = 14;
//Console.WriteLine("Actual Width:" + (rightBound - leftBound + 1));
//Console.WriteLine("Actual Height:" + (lowerBound - upperBound + 1));
Rectangle dimensions = new Rectangle(leftBound, upperBound, rightBound - leftBound + 1, lowerBound - upperBound + 1);
placedRoom = new Room(dimensions);
return placedRoom;
}
public void placeKey(bool[,] cMap, Room room)
{
Rectangle dimensions = room.dimensions;
Point coors;
coors.X = (int)random.Next(dimensions.X + 1, dimensions.X + dimensions.Width - 2);
coors.Y = (int)random.Next(dimensions.Y + 1, dimensions.Y + dimensions.Height - 2);
SpawnFlag curSpawn;
for (int i = 0; i < spawns.Count; i++)
{
curSpawn = spawns[0];
if (curSpawn.tilePosition.X == coors.X && curSpawn.tilePosition.Y == coors.Y)
{
coors.X = (int)random.Next(dimensions.X + 1, dimensions.X + dimensions.Width - 2);
coors.Y = (int)random.Next(dimensions.Y + 1, dimensions.Y + dimensions.Height - 2);
}
}
SpawnFlag spawnFlag = new SpawnFlag("key", coors, (int)SPAWNTYPES.KEY);
spawns.Add(spawnFlag);
room.spawns.Add(spawnFlag);
}
public void placeEnemy(bool[,] cMap, Room room, List<SpawnFlag> spawns, String enemyType)
{
Rectangle dimensions = room.dimensions;
Point coors;
coors.X = (int)random.Next(dimensions.X + 1, dimensions.X + dimensions.Width - 2);
coors.Y = (int)random.Next(dimensions.Y + 1, dimensions.Y + dimensions.Height - 2);
SpawnFlag curSpawn;
for (int i = 0; i < spawns.Count; i++ )
{
curSpawn = spawns[0];
if (curSpawn.tilePosition.X == coors.X && curSpawn.tilePosition.Y == coors.Y)
{
coors.X = (int)random.Next(dimensions.X + 1, dimensions.X + dimensions.Width - 2);
coors.Y = (int)random.Next(dimensions.Y + 1, dimensions.Y + dimensions.Height - 2);
}
}
SpawnFlag spawnFlag = new SpawnFlag(enemyType, coors, 2);
spawns.Add(spawnFlag);
}
public List<Room> partitionPastRoom(List<Room> rooms, Room lockedBranch)
{
rooms.Remove(lockedBranch);
if (lockedBranch.children.Count > 0)
{
foreach (Room child in lockedBranch.children)
{
rooms = partitionPastRoom(rooms, child);
}
return rooms;
}else
{
return rooms;
}
}