/// <summary>
/// Generates the floor, this works between frames
/// </summary>
/// <returns></returns>
private IEnumerator CoroutineGenerateFloor()
{
currentFloorParent = Instantiate(floorParentPrefab.gameObject).GetComponent <Floor>();
currentFloorParent.floorNumber = PlayerProgress.currentFloor;
if (OnBeginGeneration != null)
{
OnBeginGeneration(currentFloorParent, _rand);
}
yield return(GenerateRoomEntries(maxFloorRadius));
// pick a room to be the entrance
RoomEntry entrance = GetRandomRoomEntry();
entrance.type = RoomEntry.RoomType.ENTRANCE;
entrance.gameObject.name = "Entrance Room Entry";
currentFloorParent.entrance = entrance;
// pick a room to be the exit
RoomEntry exit = GetRandomRoomEntry();
exit.type = RoomEntry.RoomType.EXIT;
exit.gameObject.name = "Exit Room Entry";
currentFloorParent.exit = exit;
// place exit stairs
FloorExitTrigger fet = Instantiate(exitPrefab, exit.transform).GetComponent <FloorExitTrigger>();
fet.TargetGenerator = this;
yield return(CreateRoomPieces());
currentFloorParent.GetComponent <NavMeshSurface>().BuildNavMesh();
if (FloorTheme.IsCurrentlyCave())
{
SoundManager.instance.PlayMusic(3);
}
else if (FloorTheme.IsCurrentlyForest())
{
SoundManager.instance.PlayMusic(4);
}
else if (FloorTheme.IsCurrentlyFire())
{
SoundManager.instance.PlayMusic(5);
}
else
{
SoundManager.instance.PlayMusic(3);
}
// trigger event if anything is listening to it
if (OnFloorGenerated != null)
{
OnFloorGenerated(currentFloorParent, _rand);
}
}
/// <summary>
/// EnemyGroups handles getting references to the an enemy.
/// This function also handles spawning a group of enemies.
/// Lots of code duplication unfortunately.
/// </summary>
/// <param name="floor">Current floor number.</param>
/// <param name="roomPos">position of the room</param>
/// <param name="rand">Random used to spawn randomly.</param>
void EnemyGroups(int floor, Vector3 roomPos, System.Random rand)
{
int groupSize = rand.Next(minGroupSize, maxGroupSize);
GameObject[] enemyPrefabs = null;
// Select enemy prefab list based on floor level
if (FloorTheme.IsCurrentlyCave())
{
enemyPrefabs = caveEnemyPrefabs; // Cave
}
else if (FloorTheme.IsCurrentlyForest())
{
enemyPrefabs = forestEnemyPrefabs; // Forest
}
else if (FloorTheme.IsCurrentlyFire())
{
enemyPrefabs = fireEnemyPrefabs; // Fire
}
// Spawn enemies
for (int i = 0; i < groupSize; i++)
{
Vector3 enemyPos = RandomRoomPos(roomPos, rand);
GameObject spawned = Instantiate(enemyPrefabs[rand.Next(0, enemyPrefabs.Length)], enemyPos, Quaternion.identity);
// Scale the enemy stats based on floor level
if (floor > 1)
{
ScaleEnemy(spawned, floor);
}
enemies.Add(spawned);
}
if (EventManager.instance.spawnDebtCollectors)
{
for (int i = 0; i < groupSize; i++)
{
Vector3 enemyPos = RandomRoomPos(roomPos, rand);
GameObject spawned = Instantiate(debtCollector, enemyPos, Quaternion.identity);
enemies.Add(spawned);
}
}
}
/// <summary>
/// Gets the current floor set based on the floor number
/// </summary>
/// <returns></returns>
private FloorPieceSet GetCurrentSet()
{
FloorTheme.Type theme = FloorTheme.GetCurrentTheme();
switch (theme)
{
case FloorTheme.Type.CAVE:
return(pieceSets[0]);
case FloorTheme.Type.FOREST:
return(pieceSets[1]);
case FloorTheme.Type.FIRE:
return(pieceSets[2]);
default:
return(pieceSets[2]);
}
}
/// <summary>
/// Increments the floor number and generates a new floor
/// </summary>
public void NextFloor()
{
PlayerProgress.currentFloor++;
if (PlayerProgress.currentFloor > PlayerProgress.floorReached)
{
PlayerProgress.floorReached = PlayerProgress.currentFloor;
}
if (FloorTheme.IsCurrentlySafeZone())
{
Debug.Log("Generating Safe at floor " + PlayerProgress.currentFloor);
StartCoroutine(GenerateSafeZone());
}
else
{
Debug.Log("Generating normal at floor " + PlayerProgress.currentFloor);
GenerateNewFloor(true);
}
}
