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IuvoUnity.ProceduralGeneration.Room Class Reference
Inheritance diagram for IuvoUnity.ProceduralGeneration.Room:
Public Member Functions | |
| void | Start () |
| Room (Vector3 position, int width, int height, int length, GameObject roomPrefab) | |
| void | InitializeRoom (Vector3 size, bool isBoundaryRoom) |
| Sets up the room dimensions and other properties. | |
| void | DisableWall (int wallID) |
| void | CountBoundaryWalls () |
| void | RemoveSharedWalls (List< Room > allRooms) |
| Wall | GetWallFacingPosition (Vector3 position) |
Static Public Member Functions | |
| static Room | CreateRoom (Vector3 position, Vector3 size, GameObject roomPrefab, bool isBoundaryRoom) |
| Factory method to create a Room instance. | |
Public Attributes | |
| BoxCollider | roomBounds |
| Vector3 | center |
| GameObject | roomFloor |
| Wall | northWall |
| Wall | eastWall |
| Wall | southWall |
| Wall | westWall |
| List< Wall > | walls = new List<Wall>() |
| Transform | Top_Middle |
| Transform | Bottom_Middle |
| Transform | Left_Middle |
| Transform | Right_Middle |
| int | boundaryWalls = 0 |
Properties | |
| bool | IsBoundaryRoom = false [get, private set] |
| bool | IsNextToBoundaryRoom [get, private set] |
Constructor & Destructor Documentation
◆ Room()
| IuvoUnity.ProceduralGeneration.Room.Room | ( | Vector3 | position, |
| int | width, | ||
| int | height, | ||
| int | length, | ||
| GameObject | roomPrefab ) |
116 {
117 GameObject roomObject = Object.Instantiate(roomPrefab, position, Quaternion.identity);
118 Room room = roomObject.GetComponent<Room>();
119 room.roomBounds.size = new Vector3(width, height, length);
120 }
References Room().
Referenced by CreateRoom(), RemoveSharedWalls(), and Room().
Member Function Documentation
◆ CountBoundaryWalls()
| void IuvoUnity.ProceduralGeneration.Room.CountBoundaryWalls | ( | ) |
529 {
530 int boundaryWalls = 0;
531
532 if (northWall.iAmBoundaryWall)
533 {
534 boundaryWalls++;
535 }
536
537 if (southWall.iAmBoundaryWall)
538 {
539
540 boundaryWalls++;
541
542 }
543
544 if (westWall.iAmBoundaryWall)
545 {
546 boundaryWalls++;
547
548 }
549 if (eastWall.iAmBoundaryWall)
550 {
551 boundaryWalls++;
552 }
553
554 if (boundaryWalls != 0)
555 {
556 IsBoundaryRoom = true;
557 }
558
559
560
561 }
References boundaryWalls, eastWall, IsBoundaryRoom, northWall, southWall, and westWall.
Referenced by Start().
◆ CreateRoom()
|
static |
Factory method to create a Room instance.
- Parameters
-
position The position of the room. size The size of the room. roomPrefab The room prefab. isBoundaryRoom Indicates if this room is a boundary room.
- Returns
- A new Room instance.
152 {
153 if (roomPrefab == null)
154 {
155 IuvoDebug.DebugLogError("Room prefab is null.");
156 return null;
157 }
158
159 GameObject roomObject = Instantiate(roomPrefab, position, Quaternion.identity);
160 Room room = roomObject.GetComponent<Room>();
161
162 if (room == null)
163 {
164 IuvoDebug.DebugLogError("The provided prefab does not have a Room component.");
165 Destroy(roomObject);
166 return null;
167 }
168
169 room.InitializeRoom(size, isBoundaryRoom);
170 return room;
171 }
References IuvoUnity.Debug.IuvoDebug.DebugLogError(), InitializeRoom(), and Room().
◆ DisableWall()
| void IuvoUnity.ProceduralGeneration.Room.DisableWall | ( | int | wallID | ) |
174 {
175 if (wallID == 16)
176 {
177 if (northWall != null && !northWall.iAmBoundaryWall)
178 {
179 if (northWall.siblingWall != null)
180 {
181 Destroy(northWall.siblingWall);
182 }
183 northWall.Destroy();
184 }
185
186 if (eastWall != null && !eastWall.iAmBoundaryWall)
187 {
188 if (eastWall.siblingWall != null)
189 {
190 Destroy(eastWall.siblingWall);
191 }
192 eastWall.Destroy();
193 }
194
195 if (southWall != null && !southWall.iAmBoundaryWall)
196 {
197 if (southWall.siblingWall != null)
198 {
199 Destroy(southWall.siblingWall);
200 }
201 southWall.Destroy();
202 }
203
204 if (westWall != null && !westWall.iAmBoundaryWall)
205 {
206 if (westWall.siblingWall != null)
207 {
208 Destroy(westWall.siblingWall);
209 }
210 westWall.Destroy();
211 }
212 }
213 else if (wallID == 1)
214 {
215 if (northWall != null && !northWall.iAmBoundaryWall)
216 {
217 if (northWall.siblingWall != null)
218 {
219 Destroy(northWall.siblingWall);
220 }
221 northWall.Destroy();
222 }
223 }
224 else if (wallID == 2)
225 {
226 if (eastWall != null && !eastWall.iAmBoundaryWall)
227 {
228 if (eastWall.siblingWall != null)
229 {
230 Destroy(eastWall.siblingWall);
231 }
232 eastWall.Destroy();
233 }
234 }
235 else if (wallID == 3)
236 {
237 if (southWall != null && !southWall.iAmBoundaryWall)
238 {
239 if (southWall.siblingWall != null)
240 {
241 Destroy(southWall.siblingWall);
242 }
243 southWall.Destroy();
244 }
245 }
246 else if (wallID == 4)
247 {
248
249 if (westWall != null && !westWall.iAmBoundaryWall)
250 {
251 if (westWall.siblingWall != null)
252 {
253 Destroy(westWall.siblingWall);
254 }
255 westWall.Destroy();
256 }
257 }
258 else if (wallID == 5)
259 {
260 if (northWall != null && !northWall.iAmBoundaryWall)
261 {
262 if (northWall.siblingWall != null)
263 {
264 Destroy(northWall.siblingWall);
265 }
266 northWall.Destroy();
267 }
268
269
270
271 if (westWall != null && !westWall.iAmBoundaryWall)
272 {
273 if (westWall.siblingWall != null)
274 {
275 Destroy(westWall.siblingWall);
276 }
277 westWall.Destroy();
278 }
279 }
280 else if (wallID == 6)
281 {
282 if (eastWall != null && !eastWall.iAmBoundaryWall)
283 {
284 if (eastWall.siblingWall != null)
285 {
286 Destroy(eastWall.siblingWall);
287 }
288 eastWall.Destroy();
289 }
290
291
292 if (southWall != null && !southWall.iAmBoundaryWall)
293 {
294 if (southWall.siblingWall != null)
295 {
296 Destroy(southWall.siblingWall);
297 }
298 southWall.Destroy();
299 }
300 }
301 else if (wallID == 7)
302 {
303 if (southWall != null && !southWall.iAmBoundaryWall)
304 {
305 if (southWall.siblingWall != null)
306 {
307 Destroy(southWall.siblingWall);
308 }
309 southWall.Destroy();
310 }
311
312
313
314 if (westWall != null && !westWall.iAmBoundaryWall)
315 {
316 if (westWall.siblingWall != null)
317 {
318 Destroy(westWall.siblingWall);
319 }
320 westWall.Destroy();
321 }
322 }
323 else if (wallID == 8)
324 {
325 if (northWall != null && !northWall.iAmBoundaryWall)
326 {
327 if (northWall.siblingWall != null)
328 {
329 Destroy(northWall.siblingWall);
330 }
331 northWall.Destroy();
332 }
333
334
335
336 if (eastWall != null && !eastWall.iAmBoundaryWall)
337 {
338 if (eastWall.siblingWall != null)
339 {
340 Destroy(eastWall.siblingWall);
341 }
342 eastWall.Destroy();
343 }
344
345 }
346 else if (wallID == 9)
347 {
348 if (eastWall != null && !eastWall.iAmBoundaryWall)
349 {
350 if (eastWall.siblingWall != null)
351 {
352 Destroy(eastWall.siblingWall);
353 }
354 eastWall.Destroy();
355 }
356
357
358
359 if (westWall != null && !westWall.iAmBoundaryWall)
360 {
361 if (westWall.siblingWall != null)
362 {
363 Destroy(westWall.siblingWall);
364 }
365 westWall.Destroy();
366 }
367 }
368 else if (wallID == 10)
369 {
370 if (northWall != null && !northWall.iAmBoundaryWall)
371 {
372 if (northWall.siblingWall != null)
373 {
374 Destroy(northWall.siblingWall);
375 }
376 northWall.Destroy();
377 }
378
379
380 if (southWall != null && !southWall.iAmBoundaryWall)
381 {
382 if (southWall.siblingWall != null)
383 {
384 Destroy(southWall.siblingWall);
385 }
386 southWall.Destroy();
387 }
388 }
389 else if (wallID == 11)
390 {
391 if (northWall != null && !northWall.iAmBoundaryWall)
392 {
393 if (northWall.siblingWall != null)
394 {
395 Destroy(northWall.siblingWall);
396 }
397 northWall.Destroy();
398 }
399
400 if (southWall != null && !southWall.iAmBoundaryWall)
401 {
402 if (southWall.siblingWall != null)
403 {
404 Destroy(southWall.siblingWall);
405 }
406 southWall.Destroy();
407 }
408
409 if (eastWall != null && !eastWall.iAmBoundaryWall)
410 {
411 if (eastWall.siblingWall != null)
412 {
413 Destroy(eastWall.siblingWall);
414 }
415 eastWall.Destroy();
416 }
417
418
419 }
420 else if (wallID == 12)
421 {
422 if (northWall != null && !northWall.iAmBoundaryWall)
423 {
424 if (northWall.siblingWall != null)
425 {
426 Destroy(northWall.siblingWall);
427 }
428 northWall.Destroy();
429 }
430
431
432 if (southWall != null && !southWall.iAmBoundaryWall)
433 {
434 if (southWall.siblingWall != null)
435 {
436 Destroy(southWall.siblingWall);
437 }
438 southWall.Destroy();
439 }
440
441
442 if (westWall != null && !westWall.iAmBoundaryWall)
443 {
444 if (westWall.siblingWall != null)
445 {
446 Destroy(westWall.siblingWall);
447 }
448 westWall.Destroy();
449 }
450 }
451 else if (wallID == 13)
452 {
453 if (southWall != null && !southWall.iAmBoundaryWall)
454 {
455 if (southWall.siblingWall != null)
456 {
457 Destroy(southWall.siblingWall);
458 }
459 southWall.Destroy();
460 }
461
462 if (eastWall != null && !eastWall.iAmBoundaryWall)
463 {
464 if (eastWall.siblingWall != null)
465 {
466 Destroy(eastWall.siblingWall);
467 }
468 eastWall.Destroy();
469 }
470
471
472
473 if (westWall != null && !westWall.iAmBoundaryWall)
474 {
475 if (westWall.siblingWall != null)
476 {
477 Destroy(westWall.siblingWall);
478 }
479 westWall.Destroy();
480 }
481 }
482 else if (wallID == 14)
483 {
484 if (northWall != null && !northWall.iAmBoundaryWall)
485 {
486 if (northWall.siblingWall != null)
487 {
488 Destroy(northWall.siblingWall);
489 }
490 northWall.Destroy();
491 }
492
493
494
495 if (westWall != null && !westWall.iAmBoundaryWall)
496 {
497 if (westWall.siblingWall != null)
498 {
499 Destroy(westWall.siblingWall);
500 }
501 westWall.Destroy();
502 }
503
504
505 if (eastWall != null && !eastWall.iAmBoundaryWall)
506 {
507 if (eastWall.siblingWall != null)
508 {
509 Destroy(eastWall.siblingWall);
510 }
511 eastWall.Destroy();
512 }
513
514
515 }
516 else if (wallID == 15)
517 {
518 if (roomFloor != null)
519 {
520 roomFloor.gameObject.gameObject.SetActive(false);
521 }
522 }
523 else { return; }
524
525
526 }
References eastWall, northWall, roomFloor, southWall, and westWall.
◆ GetWallFacingPosition()
| Wall IuvoUnity.ProceduralGeneration.Room.GetWallFacingPosition | ( | Vector3 | position | ) |
597 {
598 foreach (Wall wall in walls)
599 {
600 // Check if the wall faces the given position
601 if (Vector3.Dot(wall.transform.forward, position - wall.transform.position) > 0)
602 {
603 return wall;
604 }
605 }
606 return null;
607 }
References walls.
Referenced by RemoveSharedWalls().
◆ InitializeRoom()
| void IuvoUnity.ProceduralGeneration.Room.InitializeRoom | ( | Vector3 | size, |
| bool | isBoundaryRoom ) |
Sets up the room dimensions and other properties.
- Parameters
-
size The size of the room.
129 {
130 if (roomBounds == null)
131 {
132 IuvoDebug.DebugLogError("BoxCollider is missing on the Room GameObject.");
133 return;
134 }
135
136 roomBounds.size = size;
137 center = roomBounds.center;
138 IsBoundaryRoom = isBoundaryRoom;
139 }
References center, IuvoUnity.Debug.IuvoDebug.DebugLogError(), IsBoundaryRoom, and roomBounds.
Referenced by CreateRoom().
◆ RemoveSharedWalls()
| void IuvoUnity.ProceduralGeneration.Room.RemoveSharedWalls | ( | List< Room > | allRooms | ) |
564 {
565 foreach (Wall wall in walls)
566 {
567 Collider wallCollider = wall.GetComponent<Collider>();
568 if (wallCollider == null)
569 {
570 IuvoDebug.DebugLogError($"Wall {wall.name} has no collider. Skipping.");
571 continue;
572 }
573
574 // Calculate raycast length based on wall dimensions
575 float rayLength = wallCollider.bounds.size.z / 2f + 0.1f; // Add a small buffer to ensure overlap detection
576
577 RaycastHit hit;
578 if (Physics.Raycast(wall.transform.position, -wall.transform.forward, out hit, rayLength))
579 {
580 // Check if the ray hit another room
581 Room neighboringRoom = hit.transform.GetComponentInParent<Room>();
582 if (neighboringRoom != null && neighboringRoom != this)
583 {
584 // Remove the wall in both rooms
585 wall.gameObject.SetActive(false);
586 Wall correspondingWall = neighboringRoom.GetWallFacingPosition(wall.transform.position);
587 if (correspondingWall != null)
588 {
589 correspondingWall.gameObject.SetActive(false);
590 }
591 }
592 }
593 }
594 }
References IuvoUnity.Debug.IuvoDebug.DebugLogError(), GetWallFacingPosition(), Room(), and walls.
◆ Start()
| void IuvoUnity.ProceduralGeneration.Room.Start | ( | ) |
25 {
26 if (roomFloor == null)
27 {
28 IuvoDebug.DebugLogError("Room floor prefab is null. Cannot create room.");
29 return;
30 }
31
32 roomBounds = GetComponent<BoxCollider>();
33 if (roomBounds == null)
34 {
35 IuvoDebug.DebugLogError("BoxCollider is missing on the Room GameObject.");
36 return;
37 }
38 center = roomBounds.center;
39 //CheckBoundaryWalls();
40 northWall.myNumber = 1;
41 eastWall.myNumber = 2;
42 southWall.myNumber = 3;
43 westWall.myNumber = 4;
44
45
46
47 // Assigning this room to each of the present room's walls
48 // North Wall
49 if (northWall != null)
50 {
51 northWall.myRoom = this;
52 walls.Add(northWall);
53 }
54 else
55 {
56 IuvoDebug.DebugLogError("Room is missing North Wall.");
57 }
58 //South Wall
59 if (southWall != null)
60 {
61
62 southWall.myRoom = this;
63 walls.Add(southWall);
64 }
65 else
66 {
67 IuvoDebug.DebugLogError("Room is missing South Wall.");
68 }
69 //East Wall
70 if (eastWall != null)
71 {
72 eastWall.myRoom = this;
73 walls.Add(eastWall);
74 }
75 else
76 {
77 IuvoDebug.DebugLogError("Room is missing East Wall.");
78 }
79 //West Wall
80 if (westWall != null)
81 {
82 westWall.myRoom = this;
83 walls.Add(westWall);
84 }
85 else
86 {
87 IuvoDebug.DebugLogError("Room is missing West Wall.");
88 }
89
90 // Counts the number of walls that identify as boundaries
91 // if that number is greater than zero the room is
92 // marked as a boundary room as well
93 CountBoundaryWalls();
94
95 for (int i = 0; i < walls.Count; i++)
96 {
97 if (walls[i].iAmBoundaryWall)
98 {
99 for (int j = 0; j < walls[i].myContacts.Count; j++)
100 {
101 if (walls[i].myContacts[j].transform == walls[i].transform)
102 {
103 var wall = walls[i].myContacts[j].GetComponent<Wall>();
104 if (wall != null)
105 { wall.Destroy(); }
106 }
107 }
108
109 walls.RemoveAt(i);
110 }
111 }
112 }
References center, CountBoundaryWalls(), IuvoUnity.Debug.IuvoDebug.DebugLogError(), eastWall, northWall, roomBounds, roomFloor, southWall, walls, and westWall.
Member Data Documentation
◆ Bottom_Middle
| Transform IuvoUnity.ProceduralGeneration.Room.Bottom_Middle |
◆ boundaryWalls
| int IuvoUnity.ProceduralGeneration.Room.boundaryWalls = 0 |
Referenced by CountBoundaryWalls().
◆ center
| Vector3 IuvoUnity.ProceduralGeneration.Room.center |
Referenced by InitializeRoom(), and Start().
◆ eastWall
| Wall IuvoUnity.ProceduralGeneration.Room.eastWall |
◆ Left_Middle
| Transform IuvoUnity.ProceduralGeneration.Room.Left_Middle |
◆ northWall
| Wall IuvoUnity.ProceduralGeneration.Room.northWall |
◆ Right_Middle
| Transform IuvoUnity.ProceduralGeneration.Room.Right_Middle |
◆ roomBounds
| BoxCollider IuvoUnity.ProceduralGeneration.Room.roomBounds |
Referenced by InitializeRoom(), and Start().
◆ roomFloor
| GameObject IuvoUnity.ProceduralGeneration.Room.roomFloor |
◆ southWall
| Wall IuvoUnity.ProceduralGeneration.Room.southWall |
◆ Top_Middle
| Transform IuvoUnity.ProceduralGeneration.Room.Top_Middle |
◆ walls
Referenced by GetWallFacingPosition(), RemoveSharedWalls(), and Start().
◆ westWall
| Wall IuvoUnity.ProceduralGeneration.Room.westWall |
Property Documentation
◆ IsBoundaryRoom
|
getprivate set |
20{ get; private set; } = false;
Referenced by CountBoundaryWalls(), and InitializeRoom().
◆ IsNextToBoundaryRoom
|
getprivate set |
21{ get; private set; }
The documentation for this class was generated from the following file:
- D:/Unity/IuvoUnityCore/Assets/IuvoUnity/Runtime/ProceduralGenerationBases/Dungeons/Room.cs
