using UnityEngine; [CreateAssetMenu(fileName = "GeneratorLevelSettings", menuName = "SCP/Level Generator Settings", order = 0)] public class GeneratorLevelSettings : ScriptableObject { [Header("Room Generation")] public int minRooms = 10; public int maxRooms = 20; public int keyRoomCount = 3; public Vector3 minRoomSize = new Vector3(5, 3, 5); public Vector3 maxRoomSize = new Vector3(10, 5, 10); public GameObject[] normalRoomPrefabs; public GameObject[] keyRoomPrefabs; [Header("Connection Settings")] public float connectionDistance = 1.5f; } using UnityEngine; public enum ConnectionDirection { Forward, Backward, Left, Right, Up, Down } public class ConnectionPoint : MonoBehaviour { public ConnectionDirection direction; } using System.Collections.Generic; using UnityEngine; public class Room : MonoBehaviour { public List connectionPoints = new List(); public Bounds roomBounds; private void Awake() { connectionPoints.AddRange(GetComponentsInChildren()); // Calculate room bounds based on renderers Renderer[] renderers = GetComponentsInChildren(); if (renderers.Length > 0) { roomBounds = renderers[0].bounds; for (int i = 1; i < renderers.Length; i++) { roomBounds.Encapsulate(renderers[i].bounds); } } else { Debug.LogWarning("Room prefab has no renderers to calculate bounds."); roomBounds = new Bounds(transform.position, Vector3.one); // Default bounds } } private void OnTriggerEnter(Collider other) { Room otherRoom = other.GetComponent(); if (otherRoom != null && otherRoom != this) { Debug.LogWarning("Rooms overlapping! Destroying: " + gameObject.name); Destroy(gameObject); } } private void OnDrawGizmosSelected() { // Draw room bounds gizmo Gizmos.color = Color.yellow; Gizmos.DrawWireCube(roomBounds.center, roomBounds.size); // Draw connection points gizmos Gizmos.color = Color.green; foreach (var cp in connectionPoints) { Gizmos.DrawSphere(cp.transform.position, 0.2f); } } } using System.Collections.Generic; using UnityEngine; public class GeneratorLevel : MonoBehaviour { public GeneratorLevelSettings settings; public List rooms = new List(); private void Start() { GenerateLevel(); } public void GenerateLevel() { ClearLevel(); int roomCount = Random.Range(settings.minRooms, settings.maxRooms + 1); int keyRoomsToSpawn = settings.keyRoomCount; GameObject startRoomPrefab = GetRandomRoomPrefab(false); // Assuming you have at least one normal room prefab for start if (startRoomPrefab == null) { Debug.LogError("No normal room prefabs assigned in settings!"); return; } GameObject startRoomGO = Instantiate(startRoomPrefab, Vector3.zero, Quaternion.identity); Room startRoom = startRoomGO.GetComponent(); if (startRoom == null) { startRoom = startRoomGO.AddComponent(); } rooms.Add(startRoom); List availableConnections = new List(startRoom.connectionPoints); while (rooms.Count < roomCount && availableConnections.Count > 0) { ConnectionPoint currentConnection = GetRandomConnection(availableConnections); availableConnections.Remove(currentConnection); GameObject nextRoomPrefab = GetRandomRoomPrefab(keyRoomsToSpawn > 0); if (nextRoomPrefab == null) { Debug.LogWarning("No room prefabs available for key room type."); continue; // Skip if no prefab available for key room } GameObject nextRoomGO = Instantiate(nextRoomPrefab); Room nextRoom = nextRoomGO.GetComponent(); if (nextRoom == null) { nextRoom = nextRoomGO.AddComponent(); } ConnectionPoint nextRoomConnection = GetRandomConnection(nextRoom.connectionPoints); Vector3 offset = currentConnection.transform.position - nextRoomConnection.transform.position; nextRoomGO.transform.position = transform.position + offset; if (!CheckRoomOverlap(nextRoom)) { rooms.Add(nextRoom); availableConnections.AddRange(nextRoom.connectionPoints); keyRoomsToSpawn--; } else { Destroy(nextRoomGO); // Destroy overlapping room } } Debug.Log("Level generated with " + rooms.Count + " rooms."); } private bool CheckRoomOverlap(Room roomToCheck) { foreach (var existingRoom in rooms) { if (existingRoom != roomToCheck && roomToCheck.roomBounds.Intersects(existingRoom.roomBounds)) { return true; } } return false; } private GameObject GetRandomRoomPrefab(bool isKeyRoom) { GameObject[] prefabs = isKeyRoom ? settings.keyRoomPrefabs : settings.normalRoomPrefabs; if (prefabs == null || prefabs.Length == 0) { return null; } return prefabs[Random.Range(0, prefabs.Length)]; } private ConnectionPoint GetRandomConnection(List connections) { if (connections == null || connections.Count == 0) { return null; } return connections[Random.Range(0, connections.Count)]; } private void ClearLevel() { foreach (var room in rooms) { if (room != null) { Destroy(room.gameObject); } } rooms.Clear(); } private void OnDrawGizmosSelected() { if (settings != null) { Gizmos.color = Color.cyan; Gizmos.DrawWireCube(transform.position, settings.maxRoomSize * 3); // Example bounds visualization } } }