aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/OpenSim/Region/Simulation/Scenes/Primitive.cs
diff options
context:
space:
mode:
authorMW2007-06-27 15:28:52 +0000
committerMW2007-06-27 15:28:52 +0000
commit646bbbc84b8010e0dacbeed5342cdb045f46cc49 (patch)
tree770b34d19855363c3c113ab9a0af9a56d821d887 /OpenSim/Region/Simulation/Scenes/Primitive.cs
downloadopensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.zip
opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.tar.gz
opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.tar.bz2
opensim-SC_OLD-646bbbc84b8010e0dacbeed5342cdb045f46cc49.tar.xz
Some work on restructuring the namespaces / project names. Note this doesn't compile yet as not all the code has been changed to use the new namespaces. Am committing it now for feedback on the namespaces.
Diffstat (limited to 'OpenSim/Region/Simulation/Scenes/Primitive.cs')
-rw-r--r--OpenSim/Region/Simulation/Scenes/Primitive.cs582
1 files changed, 582 insertions, 0 deletions
diff --git a/OpenSim/Region/Simulation/Scenes/Primitive.cs b/OpenSim/Region/Simulation/Scenes/Primitive.cs
new file mode 100644
index 0000000..e04c711
--- /dev/null
+++ b/OpenSim/Region/Simulation/Scenes/Primitive.cs
@@ -0,0 +1,582 @@
1
2/*
3* Copyright (c) Contributors, http://www.openmetaverse.org/
4* See CONTRIBUTORS.TXT for a full list of copyright holders.
5*
6* Redistribution and use in source and binary forms, with or without
7* modification, are permitted provided that the following conditions are met:
8* * Redistributions of source code must retain the above copyright
9* notice, this list of conditions and the following disclaimer.
10* * Redistributions in binary form must reproduce the above copyright
11* notice, this list of conditions and the following disclaimer in the
12* documentation and/or other materials provided with the distribution.
13* * Neither the name of the OpenSim Project nor the
14* names of its contributors may be used to endorse or promote products
15* derived from this software without specific prior written permission.
16*
17* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY
18* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
19* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
20* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
21* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
22* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
23* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
24* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
26* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27*
28*/
29using System;
30using System.Collections.Generic;
31using System.Text;
32using libsecondlife;
33using libsecondlife.Packets;
34using OpenSim.Framework.Interfaces;
35using OpenSim.Physics.Manager;
36using OpenSim.Framework.Types;
37using OpenSim.Framework.Inventory;
38
39namespace OpenSim.Region.Scenes
40{
41 public class Primitive : Entity
42 {
43 internal PrimData primData;
44 private LLVector3 positionLastFrame = new LLVector3(0, 0, 0);
45 // private Dictionary<uint, IClientAPI> m_clientThreads;
46 private ulong m_regionHandle;
47 private const uint FULL_MASK_PERMISSIONS = 2147483647;
48 private bool physicsEnabled = false;
49 private byte updateFlag = 0;
50 private uint flags = 32 + 65536 + 131072 + 256 + 4 + 8 + 2048 + 524288 + 268435456 + 128;
51
52 private Dictionary<LLUUID, InventoryItem> inventoryItems;
53
54 #region Properties
55
56 public LLVector3 Scale
57 {
58 set
59 {
60 this.primData.Scale = value;
61 //this.dirtyFlag = true;
62 }
63 get
64 {
65 return this.primData.Scale;
66 }
67 }
68
69 public PhysicsActor PhysActor
70 {
71 set
72 {
73 this._physActor = value;
74 }
75 }
76
77 public override LLVector3 Pos
78 {
79 get
80 {
81 return base.Pos;
82 }
83 set
84 {
85 base.Pos = value;
86 }
87 }
88 #endregion
89
90 /// <summary>
91 ///
92 /// </summary>
93 /// <param name="clientThreads"></param>
94 /// <param name="regionHandle"></param>
95 /// <param name="world"></param>
96 public Primitive( ulong regionHandle, Scene world)
97 {
98 // m_clientThreads = clientThreads;
99 m_regionHandle = regionHandle;
100 m_world = world;
101 inventoryItems = new Dictionary<LLUUID, InventoryItem>();
102 }
103
104 /// <summary>
105 ///
106 /// </summary>
107 /// <param name="regionHandle"></param>
108 /// <param name="world"></param>
109 /// <param name="addPacket"></param>
110 /// <param name="ownerID"></param>
111 /// <param name="localID"></param>
112 public Primitive(ulong regionHandle, Scene world, ObjectAddPacket addPacket, LLUUID ownerID, uint localID)
113 {
114 // m_clientThreads = clientThreads;
115 m_regionHandle = regionHandle;
116 m_world = world;
117 inventoryItems = new Dictionary<LLUUID, InventoryItem>();
118 this.CreateFromPacket(addPacket, ownerID, localID);
119 }
120
121 /// <summary>
122 ///
123 /// </summary>
124 /// <param name="clientThreads"></param>
125 /// <param name="regionHandle"></param>
126 /// <param name="world"></param>
127 /// <param name="owner"></param>
128 /// <param name="fullID"></param>
129 /// <param name="localID"></param>
130 public Primitive( ulong regionHandle, Scene world, LLUUID owner, LLUUID fullID, uint localID)
131 {
132 // m_clientThreads = clientThreads;
133 m_regionHandle = regionHandle;
134 m_world = world;
135 inventoryItems = new Dictionary<LLUUID, InventoryItem>();
136 this.primData = new PrimData();
137 this.primData.CreationDate = (Int32)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
138 this.primData.OwnerID = owner;
139 this.primData.FullID = this.uuid = fullID;
140 this.primData.LocalID = m_localId = localID;
141 }
142
143 /// <summary>
144 /// Constructor to create a default cube
145 /// </summary>
146 /// <param name="clientThreads"></param>
147 /// <param name="regionHandle"></param>
148 /// <param name="world"></param>
149 /// <param name="owner"></param>
150 /// <param name="localID"></param>
151 /// <param name="position"></param>
152 public Primitive( ulong regionHandle, Scene world, LLUUID owner, uint localID, LLVector3 position)
153 {
154 //m_clientThreads = clientThreads;
155 m_regionHandle = regionHandle;
156 m_world = world;
157 inventoryItems = new Dictionary<LLUUID, InventoryItem>();
158 this.primData = PrimData.DefaultCube();
159 this.primData.OwnerID = owner;
160 this.primData.LocalID = m_localId = localID;
161 this.Pos = this.primData.Position = position;
162
163 this.updateFlag = 1;
164 }
165
166 /// <summary>
167 ///
168 /// </summary>
169 /// <returns></returns>
170 public byte[] GetByteArray()
171 {
172 byte[] result = null;
173 List<byte[]> dataArrays = new List<byte[]>();
174 dataArrays.Add(primData.ToBytes());
175 foreach (Entity child in children)
176 {
177 if (child is OpenSim.Region.Scenes.Primitive)
178 {
179 dataArrays.Add(((OpenSim.Region.Scenes.Primitive)child).GetByteArray());
180 }
181 }
182 byte[] primstart = Helpers.StringToField("<Prim>");
183 byte[] primend = Helpers.StringToField("</Prim>");
184 int totalLength = primstart.Length + primend.Length;
185 for (int i = 0; i < dataArrays.Count; i++)
186 {
187 totalLength += dataArrays[i].Length;
188 }
189
190 result = new byte[totalLength];
191 int arraypos = 0;
192 Array.Copy(primstart, 0, result, 0, primstart.Length);
193 arraypos += primstart.Length;
194 for (int i = 0; i < dataArrays.Count; i++)
195 {
196 Array.Copy(dataArrays[i], 0, result, arraypos, dataArrays[i].Length);
197 arraypos += dataArrays[i].Length;
198 }
199 Array.Copy(primend, 0, result, arraypos, primend.Length);
200
201 return result;
202 }
203
204 #region Overridden Methods
205
206 /// <summary>
207 ///
208 /// </summary>
209 public override void update()
210 {
211 if (this.updateFlag == 1) // is a new prim just been created/reloaded
212 {
213 this.SendFullUpdateToAllClients();
214 this.updateFlag = 0;
215 }
216 if (this.updateFlag == 2) //some change has been made so update the clients
217 {
218 this.SendTerseUpdateToALLClients();
219 this.updateFlag = 0;
220 }
221 }
222
223 /// <summary>
224 ///
225 /// </summary>
226 public override void BackUp()
227 {
228
229 }
230
231 #endregion
232
233 #region Packet handlers
234
235 /// <summary>
236 ///
237 /// </summary>
238 /// <param name="pos"></param>
239 public void UpdatePosition(LLVector3 pos)
240 {
241 this.Pos = new LLVector3(pos.X, pos.Y, pos.Z);
242 this.updateFlag = 2;
243 }
244
245 /// <summary>
246 ///
247 /// </summary>
248 /// <param name="addPacket"></param>
249 public void UpdateShape(ObjectShapePacket.ObjectDataBlock updatePacket)
250 {
251 this.primData.PathBegin = updatePacket.PathBegin;
252 this.primData.PathEnd = updatePacket.PathEnd;
253 this.primData.PathScaleX = updatePacket.PathScaleX;
254 this.primData.PathScaleY = updatePacket.PathScaleY;
255 this.primData.PathShearX = updatePacket.PathShearX;
256 this.primData.PathShearY = updatePacket.PathShearY;
257 this.primData.PathSkew = updatePacket.PathSkew;
258 this.primData.ProfileBegin = updatePacket.ProfileBegin;
259 this.primData.ProfileEnd = updatePacket.ProfileEnd;
260 this.primData.PathCurve = updatePacket.PathCurve;
261 this.primData.ProfileCurve = updatePacket.ProfileCurve;
262 this.primData.ProfileHollow = updatePacket.ProfileHollow;
263 this.primData.PathRadiusOffset = updatePacket.PathRadiusOffset;
264 this.primData.PathRevolutions = updatePacket.PathRevolutions;
265 this.primData.PathTaperX = updatePacket.PathTaperX;
266 this.primData.PathTaperY = updatePacket.PathTaperY;
267 this.primData.PathTwist = updatePacket.PathTwist;
268 this.primData.PathTwistBegin = updatePacket.PathTwistBegin;
269 }
270
271 /// <summary>
272 ///
273 /// </summary>
274 /// <param name="tex"></param>
275 public void UpdateTexture(byte[] tex)
276 {
277 this.primData.TextureEntry = tex;
278 }
279
280 /// <summary>
281 ///
282 /// </summary>
283 /// <param name="pack"></param>
284 public void UpdateObjectFlags(ObjectFlagUpdatePacket pack)
285 {
286
287 }
288
289 /// <summary>
290 ///
291 /// </summary>
292 /// <param name="prim"></param>
293 public void AssignToParent(Primitive prim)
294 {
295
296 }
297
298 #endregion
299
300 # region Inventory Methods
301 /// <summary>
302 ///
303 /// </summary>
304 /// <param name="item"></param>
305 /// <returns></returns>
306 public bool AddToInventory(InventoryItem item)
307 {
308 return false;
309 }
310
311 /// <summary>
312 ///
313 /// </summary>
314 /// <param name="itemID"></param>
315 /// <returns></returns>
316 public InventoryItem RemoveFromInventory(LLUUID itemID)
317 {
318 return null;
319 }
320
321 /// <summary>
322 ///
323 /// </summary>
324 /// <param name="simClient"></param>
325 /// <param name="packet"></param>
326 public void RequestInventoryInfo(IClientAPI simClient, RequestTaskInventoryPacket packet)
327 {
328
329 }
330
331 /// <summary>
332 ///
333 /// </summary>
334 /// <param name="simClient"></param>
335 /// <param name="xferID"></param>
336 public void RequestXferInventory(IClientAPI simClient, ulong xferID)
337 {
338 //will only currently work if the total size of the inventory data array is under about 1000 bytes
339 SendXferPacketPacket send = new SendXferPacketPacket();
340
341 send.XferID.ID = xferID;
342 send.XferID.Packet = 1 + 2147483648;
343 send.DataPacket.Data = this.ConvertInventoryToBytes();
344
345 simClient.OutPacket(send);
346 }
347
348 /// <summary>
349 ///
350 /// </summary>
351 /// <returns></returns>
352 public byte[] ConvertInventoryToBytes()
353 {
354 System.Text.Encoding enc = System.Text.Encoding.ASCII;
355 byte[] result = new byte[0];
356 List<byte[]> inventoryData = new List<byte[]>();
357 int totallength = 0;
358 foreach (InventoryItem invItem in inventoryItems.Values)
359 {
360 byte[] data = enc.GetBytes(invItem.ExportString());
361 inventoryData.Add(data);
362 totallength += data.Length;
363 }
364 //TODO: copy arrays into the single result array
365
366 return result;
367 }
368
369 /// <summary>
370 ///
371 /// </summary>
372 /// <param name="data"></param>
373 public void CreateInventoryFromBytes(byte[] data)
374 {
375
376 }
377
378 #endregion
379
380 #region Update viewers Methods
381
382 /// <summary>
383 ///
384 /// </summary>
385 /// <param name="remoteClient"></param>
386 public void SendFullUpdateForAllChildren(IClientAPI remoteClient)
387 {
388 this.SendFullUpdateToClient(remoteClient);
389 for (int i = 0; i < this.children.Count; i++)
390 {
391 if (this.children[i] is Primitive)
392 {
393 ((Primitive)this.children[i]).SendFullUpdateForAllChildren(remoteClient);
394 }
395 }
396 }
397
398 /// <summary>
399 ///
400 /// </summary>
401 /// <param name="remoteClient"></param>
402 public void SendFullUpdateToClient(IClientAPI remoteClient)
403 {
404 LLVector3 lPos;
405 if (this._physActor != null && this.physicsEnabled)
406 {
407 PhysicsVector pPos = this._physActor.Position;
408 lPos = new LLVector3(pPos.X, pPos.Y, pPos.Z);
409 }
410 else
411 {
412 lPos = this.Pos;
413 }
414
415 remoteClient.SendPrimitiveToClient(this.m_regionHandle, 64096, this.LocalId, this.primData, lPos, new LLUUID("00000000-0000-0000-9999-000000000005"), this.flags);
416 }
417
418 /// <summary>
419 ///
420 /// </summary>
421 public void SendFullUpdateToAllClients()
422 {
423 List<ScenePresence> avatars = this.m_world.RequestAvatarList();
424 for (int i = 0; i < avatars.Count; i++)
425 {
426 this.SendFullUpdateToClient(avatars[i].ControllingClient);
427 }
428 }
429
430 /// <summary>
431 ///
432 /// </summary>
433 /// <param name="RemoteClient"></param>
434 public void SendTerseUpdateToClient(IClientAPI RemoteClient)
435 {
436 LLVector3 lPos;
437 Axiom.MathLib.Quaternion lRot;
438 if (this._physActor != null && this.physicsEnabled) //is this needed ? doesn't the property fields do this for us?
439 {
440 PhysicsVector pPos = this._physActor.Position;
441 lPos = new LLVector3(pPos.X, pPos.Y, pPos.Z);
442 lRot = this._physActor.Orientation;
443 }
444 else
445 {
446 lPos = this.Pos;
447 lRot = this.rotation;
448 }
449 LLQuaternion mRot = new LLQuaternion(lRot.x, lRot.y, lRot.z, lRot.w);
450 RemoteClient.SendPrimTerseUpdate(this.m_regionHandle, 64096, this.LocalId, lPos, mRot);
451 }
452
453 /// <summary>
454 ///
455 /// </summary>
456 public void SendTerseUpdateToALLClients()
457 {
458 List<ScenePresence> avatars = this.m_world.RequestAvatarList();
459 for (int i = 0; i < avatars.Count; i++)
460 {
461 this.SendTerseUpdateToClient(avatars[i].ControllingClient);
462 }
463 }
464
465 #endregion
466
467 #region Create Methods
468
469 /// <summary>
470 ///
471 /// </summary>
472 /// <param name="addPacket"></param>
473 /// <param name="ownerID"></param>
474 /// <param name="localID"></param>
475 public void CreateFromPacket(ObjectAddPacket addPacket, LLUUID ownerID, uint localID)
476 {
477 PrimData PData = new PrimData();
478 this.primData = PData;
479 this.primData.CreationDate = (Int32)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds;
480
481 PData.OwnerID = ownerID;
482 PData.PCode = addPacket.ObjectData.PCode;
483 PData.PathBegin = addPacket.ObjectData.PathBegin;
484 PData.PathEnd = addPacket.ObjectData.PathEnd;
485 PData.PathScaleX = addPacket.ObjectData.PathScaleX;
486 PData.PathScaleY = addPacket.ObjectData.PathScaleY;
487 PData.PathShearX = addPacket.ObjectData.PathShearX;
488 PData.PathShearY = addPacket.ObjectData.PathShearY;
489 PData.PathSkew = addPacket.ObjectData.PathSkew;
490 PData.ProfileBegin = addPacket.ObjectData.ProfileBegin;
491 PData.ProfileEnd = addPacket.ObjectData.ProfileEnd;
492 PData.Scale = addPacket.ObjectData.Scale;
493 PData.PathCurve = addPacket.ObjectData.PathCurve;
494 PData.ProfileCurve = addPacket.ObjectData.ProfileCurve;
495 PData.ParentID = 0;
496 PData.ProfileHollow = addPacket.ObjectData.ProfileHollow;
497 PData.PathRadiusOffset = addPacket.ObjectData.PathRadiusOffset;
498 PData.PathRevolutions = addPacket.ObjectData.PathRevolutions;
499 PData.PathTaperX = addPacket.ObjectData.PathTaperX;
500 PData.PathTaperY = addPacket.ObjectData.PathTaperY;
501 PData.PathTwist = addPacket.ObjectData.PathTwist;
502 PData.PathTwistBegin = addPacket.ObjectData.PathTwistBegin;
503 LLVector3 pos1 = addPacket.ObjectData.RayEnd;
504 this.primData.FullID = this.uuid = LLUUID.Random();
505 this.primData.LocalID = m_localId = (uint)(localID);
506 this.primData.Position = this.Pos = pos1;
507
508 this.updateFlag = 1;
509 }
510
511 /// <summary>
512 ///
513 /// </summary>
514 /// <param name="data"></param>
515 public void CreateFromBytes(byte[] data)
516 {
517
518 }
519
520 /// <summary>
521 ///
522 /// </summary>
523 /// <param name="primData"></param>
524 public void CreateFromPrimData(PrimData primData)
525 {
526 this.CreateFromPrimData(primData, primData.Position, primData.LocalID, false);
527 }
528
529 /// <summary>
530 ///
531 /// </summary>
532 /// <param name="primData"></param>
533 /// <param name="posi"></param>
534 /// <param name="localID"></param>
535 /// <param name="newprim"></param>
536 public void CreateFromPrimData(PrimData primData, LLVector3 posi, uint localID, bool newprim)
537 {
538
539 }
540
541 public void GrapMovement(LLVector3 offset, LLVector3 pos, IClientAPI remoteClient)
542 {
543 // Console.WriteLine("moving prim to new location " + pos.X + " , " + pos.Y + " , " + pos.Z);
544 this.Pos = pos;
545 this.SendTerseUpdateToALLClients();
546 }
547
548 public void GetProperites(IClientAPI client)
549 {
550 //needs changing
551 ObjectPropertiesPacket proper = new ObjectPropertiesPacket();
552 proper.ObjectData = new ObjectPropertiesPacket.ObjectDataBlock[1];
553 proper.ObjectData[0] = new ObjectPropertiesPacket.ObjectDataBlock();
554 proper.ObjectData[0].ItemID = LLUUID.Zero;
555 proper.ObjectData[0].CreationDate = (ulong)primData.CreationDate;
556 proper.ObjectData[0].CreatorID = primData.OwnerID;
557 proper.ObjectData[0].FolderID = LLUUID.Zero;
558 proper.ObjectData[0].FromTaskID = LLUUID.Zero;
559 proper.ObjectData[0].GroupID = LLUUID.Zero;
560 proper.ObjectData[0].InventorySerial = 0;
561 proper.ObjectData[0].LastOwnerID = LLUUID.Zero;
562 proper.ObjectData[0].ObjectID = this.uuid;
563 proper.ObjectData[0].OwnerID = primData.OwnerID;
564 proper.ObjectData[0].TouchName = new byte[0];
565 proper.ObjectData[0].TextureID = new byte[0];
566 proper.ObjectData[0].SitName = new byte[0];
567 proper.ObjectData[0].Name = new byte[0];
568 proper.ObjectData[0].Description = new byte[0];
569 proper.ObjectData[0].OwnerMask = primData.OwnerMask;
570 proper.ObjectData[0].NextOwnerMask = primData.NextOwnerMask;
571 proper.ObjectData[0].GroupMask = primData.GroupMask;
572 proper.ObjectData[0].EveryoneMask = primData.EveryoneMask;
573 proper.ObjectData[0].BaseMask = primData.BaseMask;
574
575 client.OutPacket(proper);
576
577 }
578
579 #endregion
580
581 }
582}
generated by cgit v1.1 at 2024-11-17 14:30:40 +0000