/// <summary>
/// Get an asset id given an item name and an item type.
/// </summary>
/// <returns>UUID.Zero if the name and type did not match any item.</returns>
/// <param name='part'></param>
/// <param name='name'></param>
/// <param name='type'></param>
public static UUID GetAssetIdFromItemName(SceneObjectPart part, string name, int type)
{
TaskInventoryItem item = part.Inventory.GetInventoryItem(name);
if (item != null && item.Type == type)
return item.AssetID;
else
return UUID.Zero;
}
public void Enqueue(SceneObjectPart part)
{
lock (m_syncObject)
{
if (!m_ids.ContainsKey(part.UUID)) {
m_ids.Add(part.UUID, true);
m_queue.Enqueue(part);
}
}
}
/// <summary>
/// accepts a valid UUID, -or- a name of an inventory item.
/// Returns a valid UUID or UUID.Zero if key invalid and item not found
/// in prim inventory.
/// </summary>
/// <param name="part">Scene object part to search for inventory item</param>
/// <param name="key"></param>
/// <returns></returns>
public static UUID GetAssetIdFromKeyOrItemName(SceneObjectPart part, string identifier)
{
UUID key;
// if we can parse the string as a key, use it.
// else try to locate the name in inventory of object. found returns key,
// not found returns UUID.Zero
if (!UUID.TryParse(identifier, out key))
{
TaskInventoryItem item = part.Inventory.GetInventoryItem(identifier);
if (item != null)
key = item.AssetID;
else
key = UUID.Zero;
}
return key;
}
/// <summary>
/// Add a simple script to the given part.
/// </summary>
/// <remarks>
/// TODO: Accept input for item and asset IDs to avoid mysterious script failures that try to use any of these
/// functions more than once in a test.
/// </remarks>
/// <param name="scene"></param>
/// <param name="part"></param>
/// <returns>The item that was added</returns>
public static TaskInventoryItem AddScript(Scene scene, SceneObjectPart part)
{
return(AddScript(scene, part, "scriptItem", "default { state_entry() { llSay(0, \"Hello World\"); } }"));
}
/// <summary>
/// Called once new texture data has been received for this updater.
/// </summary>
/// <param name="data"></param>
/// <param name="scene"></param>
/// <param name="isReuseable">True if the data given is reuseable.</param>
/// <returns>The asset UUID given to the incoming data.</returns>
public UUID DataReceived(byte[] data, Scene scene)
{
// this are local assets and will not work without cache
IAssetCache iac = scene.RequestModuleInterface <IAssetCache>();
if (iac == null)
{
return(UUID.Zero);
}
SceneObjectPart part = scene.GetSceneObjectPart(PrimID);
if (part == null || data == null || data.Length <= 1)
{
string msg = string.Format("DynamicTextureModule: Error preparing image using URL {0}", Url);
scene.SimChat(Utils.StringToBytes(msg), ChatTypeEnum.Say,
0, part.ParentGroup.RootPart.AbsolutePosition, part.Name, part.UUID, false);
return(UUID.Zero);
}
byte[] assetData = null;
AssetBase oldAsset = null;
if (BlendWithOldTexture)
{
Primitive.TextureEntryFace curFace;
if (Face == ALL_SIDES)
{
curFace = part.Shape.Textures.DefaultTexture;
}
else
{
try
{
curFace = part.Shape.Textures.GetFace((uint)Face);
}
catch
{
curFace = null;
}
}
if (curFace != null)
{
oldAsset = scene.AssetService.Get(curFace.TextureID.ToString());
if (oldAsset != null)
{
assetData = BlendTextures(data, oldAsset.Data, FrontAlpha);
}
}
}
else if (FrontAlpha < 255)
{
assetData = BlendTextures(data, null, FrontAlpha);
}
if (assetData == null)
{
assetData = new byte[data.Length];
Array.Copy(data, assetData, data.Length);
}
// Create a new asset for user
AssetBase asset = new AssetBase(
UUID.Random(), "DynamicImage" + Util.RandomClass.Next(1, 10000), (sbyte)AssetType.Texture,
part.OwnerID.ToString());
asset.Data = assetData;
asset.Description = string.Format("URL image : {0}", Url);
if (asset.Description.Length > 128)
{
asset.Description = asset.Description.Substring(0, 128);
}
asset.Local = true; // dynamic images aren't saved in the assets server
asset.Temporary = ((Disp & DISP_TEMP) != 0);
iac.Cache(asset);
UUID oldID = UpdatePart(part, asset.FullID);
if (oldID != UUID.Zero && ((Disp & DISP_EXPIRE) != 0))
{
if (oldAsset == null)
{
oldAsset = scene.AssetService.Get(oldID.ToString());
}
if (oldAsset != null)
{
if (oldAsset.Temporary)
{
iac.Expire(oldID.ToString());
}
}
}
return(asset.FullID);
}
private void GenericByte(SceneObjectPart obj, XmlTextReader reader, string name, Type SOPType)
{
SOPType.GetProperty(name)
.SetValue(obj, byte.Parse(reader.ReadElementContentAsString(name, String.Empty)), null);
}
private void ProcessParticleSystem(SceneObjectPart obj, XmlTextReader reader)
{
obj.ParticleSystem =
Convert.FromBase64String(reader.ReadElementContentAsString("ParticleSystem", String.Empty));
}
private void ProcessCollisionSound(SceneObjectPart obj, XmlTextReader reader)
{
obj.CollisionSound = ReadUUID(reader, "CollisionSound");
}
private void ProcessGroupID(SceneObjectPart obj, XmlTextReader reader)
{
obj.GroupID = ReadUUID(reader, "GroupID");
}
private void ProcessCategory(SceneObjectPart obj, XmlTextReader reader)
{
obj.Category = uint.Parse(reader.ReadElementContentAsString("Category", String.Empty));
}
public void TestSaveOar()
{
TestHelper.InMethod();
// log4net.Config.XmlConfigurator.Configure();
SceneObjectPart part1 = CreateSceneObjectPart1();
SceneObjectGroup sog1 = new SceneObjectGroup(part1);
m_scene.AddNewSceneObject(sog1, false);
SceneObjectPart part2 = CreateSceneObjectPart2();
AssetNotecard nc = new AssetNotecard();
nc.BodyText = "Hello World!";
nc.Encode();
UUID ncAssetUuid = new UUID("00000000-0000-0000-1000-000000000000");
UUID ncItemUuid = new UUID("00000000-0000-0000-1100-000000000000");
AssetBase ncAsset
= AssetHelpers.CreateAsset(ncAssetUuid, AssetType.Notecard, nc.AssetData, UUID.Zero);
m_scene.AssetService.Store(ncAsset);
SceneObjectGroup sog2 = new SceneObjectGroup(part2);
TaskInventoryItem ncItem
= new TaskInventoryItem {
Name = "ncItem", AssetID = ncAssetUuid, ItemID = ncItemUuid
};
part2.Inventory.AddInventoryItem(ncItem, true);
m_scene.AddNewSceneObject(sog2, false);
MemoryStream archiveWriteStream = new MemoryStream();
m_scene.EventManager.OnOarFileSaved += SaveCompleted;
Guid requestId = new Guid("00000000-0000-0000-0000-808080808080");
lock (this)
{
m_archiverModule.ArchiveRegion(archiveWriteStream, requestId);
//AssetServerBase assetServer = (AssetServerBase)scene.CommsManager.AssetCache.AssetServer;
//while (assetServer.HasWaitingRequests())
// assetServer.ProcessNextRequest();
Monitor.Wait(this, 60000);
}
Assert.That(m_lastRequestId, Is.EqualTo(requestId));
byte[] archive = archiveWriteStream.ToArray();
MemoryStream archiveReadStream = new MemoryStream(archive);
TarArchiveReader tar = new TarArchiveReader(archiveReadStream);
bool gotNcAssetFile = false;
string expectedNcAssetFileName = string.Format("{0}_{1}", ncAssetUuid, "notecard.txt");
List <string> foundPaths = new List <string>();
List <string> expectedPaths = new List <string>();
expectedPaths.Add(ArchiveHelpers.CreateObjectPath(sog1));
expectedPaths.Add(ArchiveHelpers.CreateObjectPath(sog2));
string filePath;
TarArchiveReader.TarEntryType tarEntryType;
byte[] data = tar.ReadEntry(out filePath, out tarEntryType);
Assert.That(filePath, Is.EqualTo(ArchiveConstants.CONTROL_FILE_PATH));
ArchiveReadRequest arr = new ArchiveReadRequest(m_scene, (Stream)null, false, false, Guid.Empty);
arr.LoadControlFile(filePath, data);
Assert.That(arr.ControlFileLoaded, Is.True);
while (tar.ReadEntry(out filePath, out tarEntryType) != null)
{
if (filePath.StartsWith(ArchiveConstants.ASSETS_PATH))
{
string fileName = filePath.Remove(0, ArchiveConstants.ASSETS_PATH.Length);
Assert.That(fileName, Is.EqualTo(expectedNcAssetFileName));
gotNcAssetFile = true;
}
else if (filePath.StartsWith(ArchiveConstants.OBJECTS_PATH))
{
foundPaths.Add(filePath);
}
}
Assert.That(gotNcAssetFile, Is.True, "No notecard asset file in archive");
Assert.That(foundPaths, Is.EquivalentTo(expectedPaths));
// TODO: Test presence of more files and contents of files.
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="part">
/// A <see cref="SceneObjectPart" />
/// </param>
public SceneObjectPartInventory(SceneObjectPart part)
{
m_part = part;
}
public SOPObjectMaterial(int m_face, SceneObjectPart m_parent)
{
this.m_face = m_face;
this.m_parent = m_parent;
}
public void Say(string msg)
{
SceneObjectPart sop = GetSOP();
m_rootScene.SimChat(msg, ChatTypeEnum.Say, sop.AbsolutePosition, sop.Name, sop.UUID, false);
}
public Hashtable ProcessAdd(Hashtable request, UUID AgentId, Caps cap)
{
Hashtable responsedata = new Hashtable();
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = "Request wasn't what was expected";
ScenePresence avatar;
if (!m_scene.TryGetAvatar(AgentId, out avatar))
{
return(responsedata);
}
OSD r = OSDParser.DeserializeLLSDXml((string)request["requestbody"]);
//UUID session_id = UUID.Zero;
bool bypass_raycast = false;
uint everyone_mask = 0;
uint group_mask = 0;
uint next_owner_mask = 0;
uint flags = 0;
UUID group_id = UUID.Zero;
int hollow = 0;
int material = 0;
int p_code = 0;
int path_begin = 0;
int path_curve = 0;
int path_end = 0;
int path_radius_offset = 0;
int path_revolutions = 0;
int path_scale_x = 0;
int path_scale_y = 0;
int path_shear_x = 0;
int path_shear_y = 0;
int path_skew = 0;
int path_taper_x = 0;
int path_taper_y = 0;
int path_twist = 0;
int path_twist_begin = 0;
int profile_begin = 0;
int profile_curve = 0;
int profile_end = 0;
Vector3 ray_end = Vector3.Zero;
bool ray_end_is_intersection = false;
Vector3 ray_start = Vector3.Zero;
UUID ray_target_id = UUID.Zero;
Quaternion rotation = Quaternion.Identity;
Vector3 scale = Vector3.Zero;
int state = 0;
if (r.Type != OSDType.Map) // not a proper req
{
return(responsedata);
}
OSDMap rm = (OSDMap)r;
if (rm.ContainsKey("ObjectData")) //v2
{
if (rm["ObjectData"].Type != OSDType.Map)
{
responsedata["str_response_string"] = "Has ObjectData key, but data not in expected format";
return(responsedata);
}
OSDMap ObjMap = (OSDMap)rm["ObjectData"];
bypass_raycast = ObjMap["BypassRaycast"].AsBoolean();
everyone_mask = readuintval(ObjMap["EveryoneMask"]);
flags = readuintval(ObjMap["Flags"]);
group_mask = readuintval(ObjMap["GroupMask"]);
material = ObjMap["Material"].AsInteger();
next_owner_mask = readuintval(ObjMap["NextOwnerMask"]);
p_code = ObjMap["PCode"].AsInteger();
if (ObjMap.ContainsKey("Path"))
{
if (ObjMap["Path"].Type != OSDType.Map)
{
responsedata["str_response_string"] = "Has Path key, but data not in expected format";
return(responsedata);
}
OSDMap PathMap = (OSDMap)ObjMap["Path"];
path_begin = PathMap["Begin"].AsInteger();
path_curve = PathMap["Curve"].AsInteger();
path_end = PathMap["End"].AsInteger();
path_radius_offset = PathMap["RadiusOffset"].AsInteger();
path_revolutions = PathMap["Revolutions"].AsInteger();
path_scale_x = PathMap["ScaleX"].AsInteger();
path_scale_y = PathMap["ScaleY"].AsInteger();
path_shear_x = PathMap["ShearX"].AsInteger();
path_shear_y = PathMap["ShearY"].AsInteger();
path_skew = PathMap["Skew"].AsInteger();
path_taper_x = PathMap["TaperX"].AsInteger();
path_taper_y = PathMap["TaperY"].AsInteger();
path_twist = PathMap["Twist"].AsInteger();
path_twist_begin = PathMap["TwistBegin"].AsInteger();
}
if (ObjMap.ContainsKey("Profile"))
{
if (ObjMap["Profile"].Type != OSDType.Map)
{
responsedata["str_response_string"] = "Has Profile key, but data not in expected format";
return(responsedata);
}
OSDMap ProfileMap = (OSDMap)ObjMap["Profile"];
profile_begin = ProfileMap["Begin"].AsInteger();
profile_curve = ProfileMap["Curve"].AsInteger();
profile_end = ProfileMap["End"].AsInteger();
hollow = ProfileMap["Hollow"].AsInteger();
}
ray_end_is_intersection = ObjMap["RayEndIsIntersection"].AsBoolean();
ray_target_id = ObjMap["RayTargetId"].AsUUID();
state = ObjMap["State"].AsInteger();
try
{
ray_end = ((OSDArray)ObjMap["RayEnd"]).AsVector3();
ray_start = ((OSDArray)ObjMap["RayStart"]).AsVector3();
scale = ((OSDArray)ObjMap["Scale"]).AsVector3();
rotation = ((OSDArray)ObjMap["Rotation"]).AsQuaternion();
}
catch (Exception)
{
responsedata["str_response_string"] = "RayEnd, RayStart, Scale or Rotation wasn't in the expected format";
return(responsedata);
}
if (rm.ContainsKey("AgentData"))
{
if (rm["AgentData"].Type != OSDType.Map)
{
responsedata["str_response_string"] = "Has AgentData key, but data not in expected format";
return(responsedata);
}
OSDMap AgentDataMap = (OSDMap)rm["AgentData"];
//session_id = AgentDataMap["SessionId"].AsUUID();
group_id = AgentDataMap["GroupId"].AsUUID();
}
}
else
{ //v1
bypass_raycast = rm["bypass_raycast"].AsBoolean();
everyone_mask = readuintval(rm["everyone_mask"]);
flags = readuintval(rm["flags"]);
group_id = rm["group_id"].AsUUID();
group_mask = readuintval(rm["group_mask"]);
hollow = rm["hollow"].AsInteger();
material = rm["material"].AsInteger();
next_owner_mask = readuintval(rm["next_owner_mask"]);
hollow = rm["hollow"].AsInteger();
p_code = rm["p_code"].AsInteger();
path_begin = rm["path_begin"].AsInteger();
path_curve = rm["path_curve"].AsInteger();
path_end = rm["path_end"].AsInteger();
path_radius_offset = rm["path_radius_offset"].AsInteger();
path_revolutions = rm["path_revolutions"].AsInteger();
path_scale_x = rm["path_scale_x"].AsInteger();
path_scale_y = rm["path_scale_y"].AsInteger();
path_shear_x = rm["path_shear_x"].AsInteger();
path_shear_y = rm["path_shear_y"].AsInteger();
path_skew = rm["path_skew"].AsInteger();
path_taper_x = rm["path_taper_x"].AsInteger();
path_taper_y = rm["path_taper_y"].AsInteger();
path_twist = rm["path_twist"].AsInteger();
path_twist_begin = rm["path_twist_begin"].AsInteger();
profile_begin = rm["profile_begin"].AsInteger();
profile_curve = rm["profile_curve"].AsInteger();
profile_end = rm["profile_end"].AsInteger();
ray_end_is_intersection = rm["ray_end_is_intersection"].AsBoolean();
ray_target_id = rm["ray_target_id"].AsUUID();
//session_id = rm["session_id"].AsUUID();
state = rm["state"].AsInteger();
try
{
ray_end = ((OSDArray)rm["ray_end"]).AsVector3();
ray_start = ((OSDArray)rm["ray_start"]).AsVector3();
rotation = ((OSDArray)rm["rotation"]).AsQuaternion();
scale = ((OSDArray)rm["scale"]).AsVector3();
}
catch (Exception)
{
responsedata["str_response_string"] = "RayEnd, RayStart, Scale or Rotation wasn't in the expected format";
return(responsedata);
}
}
Vector3 pos = m_scene.GetNewRezLocation(ray_start, ray_end, ray_target_id, rotation, (bypass_raycast) ? (byte)1 : (byte)0, (ray_end_is_intersection) ? (byte)1 : (byte)0, true, scale, false);
PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
pbs.PathBegin = (ushort)path_begin;
pbs.PathCurve = (byte)path_curve;
pbs.PathEnd = (ushort)path_end;
pbs.PathRadiusOffset = (sbyte)path_radius_offset;
pbs.PathRevolutions = (byte)path_revolutions;
pbs.PathScaleX = (byte)path_scale_x;
pbs.PathScaleY = (byte)path_scale_y;
pbs.PathShearX = (byte)path_shear_x;
pbs.PathShearY = (byte)path_shear_y;
pbs.PathSkew = (sbyte)path_skew;
pbs.PathTaperX = (sbyte)path_taper_x;
pbs.PathTaperY = (sbyte)path_taper_y;
pbs.PathTwist = (sbyte)path_twist;
pbs.PathTwistBegin = (sbyte)path_twist_begin;
pbs.HollowShape = (HollowShape)hollow;
pbs.PCode = (byte)p_code;
pbs.ProfileBegin = (ushort)profile_begin;
pbs.ProfileCurve = (byte)profile_curve;
pbs.ProfileEnd = (ushort)profile_end;
pbs.Scale = scale;
pbs.State = (byte)state;
SceneObjectGroup obj = null;;
if (m_scene.Permissions.CanRezObject(1, avatar.UUID, pos))
{
// rez ON the ground, not IN the ground
pos.Z += 0.25F;
obj = m_scene.AddNewPrim(avatar.UUID, group_id, pos, rotation, pbs);
}
if (obj == null)
{
return(responsedata);
}
SceneObjectPart rootpart = obj.RootPart;
rootpart.Shape = pbs;
rootpart.Flags |= (PrimFlags)flags;
rootpart.EveryoneMask = everyone_mask;
rootpart.GroupID = group_id;
rootpart.GroupMask = group_mask;
rootpart.NextOwnerMask = next_owner_mask;
rootpart.Material = (byte)material;
m_scene.PhysicsScene.AddPhysicsActorTaint(rootpart.PhysActor);
responsedata["int_response_code"] = 200; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = String.Format("<llsd><map><key>local_id</key>{0}</map></llsd>", ConvertUintToBytes(obj.LocalId));
return(responsedata);
}
public void TestLoadIarPathWithEscapedChars()
{
TestHelpers.InMethod();
// log4net.Config.XmlConfigurator.Configure();
string itemName = "You & you are a mean/man/";
string humanEscapedItemName = @"You & you are a mean\/man\/";
string userPassword = "******";
InventoryArchiverModule archiverModule = new InventoryArchiverModule();
Scene scene = new SceneHelpers().SetupScene();
SceneHelpers.SetupSceneModules(scene, archiverModule);
// Create user
string userFirstName = "Jock";
string userLastName = "Stirrup";
UUID userId = UUID.Parse("00000000-0000-0000-0000-000000000020");
UserAccountHelpers.CreateUserWithInventory(scene, userFirstName, userLastName, userId, "meowfood");
// Create asset
SceneObjectGroup object1;
SceneObjectPart part1;
{
string partName = "part name";
UUID ownerId = UUID.Parse("00000000-0000-0000-0000-000000000040");
PrimitiveBaseShape shape = PrimitiveBaseShape.CreateSphere();
Vector3 groupPosition = new Vector3(10, 20, 30);
Quaternion rotationOffset = new Quaternion(20, 30, 40, 50);
Vector3 offsetPosition = new Vector3(5, 10, 15);
part1
= new SceneObjectPart(
ownerId, shape, groupPosition, rotationOffset, offsetPosition);
part1.Name = partName;
object1 = new SceneObjectGroup(part1);
scene.AddNewSceneObject(object1, false);
}
UUID asset1Id = UUID.Parse("00000000-0000-0000-0000-000000000060");
AssetBase asset1 = AssetHelpers.CreateAsset(asset1Id, object1);
scene.AssetService.Store(asset1);
// Create item
UUID item1Id = UUID.Parse("00000000-0000-0000-0000-000000000080");
InventoryItemBase item1 = new InventoryItemBase();
item1.Name = itemName;
item1.AssetID = asset1.FullID;
item1.ID = item1Id;
InventoryFolderBase objsFolder
= InventoryArchiveUtils.FindFoldersByPath(scene.InventoryService, userId, "Objects")[0];
item1.Folder = objsFolder.ID;
scene.AddInventoryItem(item1);
MemoryStream archiveWriteStream = new MemoryStream();
archiverModule.OnInventoryArchiveSaved += SaveCompleted;
mre.Reset();
archiverModule.ArchiveInventory(
UUID.Random(), userFirstName, userLastName, "Objects", userPassword, archiveWriteStream);
mre.WaitOne(60000, false);
// LOAD ITEM
MemoryStream archiveReadStream = new MemoryStream(archiveWriteStream.ToArray());
archiverModule.DearchiveInventory(UUID.Random(), userFirstName, userLastName, "Scripts", userPassword, archiveReadStream);
InventoryItemBase foundItem1
= InventoryArchiveUtils.FindItemByPath(
scene.InventoryService, userId, "Scripts/Objects/" + humanEscapedItemName);
Assert.That(foundItem1, Is.Not.Null, "Didn't find loaded item 1");
// Assert.That(
// foundItem1.CreatorId, Is.EqualTo(userUuid),
// "Loaded item non-uuid creator doesn't match that of the loading user");
Assert.That(
foundItem1.Name, Is.EqualTo(itemName),
"Loaded item name doesn't match saved name");
}
/// <summary>
/// Add a notecard item to the given part.
/// </summary>
/// <param name="scene"></param>
/// <param name="part"></param>
/// <param name="itemName"></param>
/// <param name="itemIDFrag">UUID or UUID stem</param>
/// <param name="assetIDFrag">UUID or UUID stem</param>
/// <param name="text">The tex to put in the notecard.</param>
/// <returns>The item that was added</returns>
public static TaskInventoryItem AddNotecard(
Scene scene, SceneObjectPart part, string itemName, string itemIDStem, string assetIDStem, string text)
{
return(AddNotecard(
scene, part, itemName, TestHelpers.ParseStem(itemIDStem), TestHelpers.ParseStem(assetIDStem), text));
}
private void ProcessSitTargetOrientation(SceneObjectPart obj, XmlTextReader reader)
{
obj.SitTargetOrientation = ReadQuaternion(reader, "SitTargetOrientation");
}
private void ProcessParentID(SceneObjectPart obj, XmlTextReader reader)
{
string str = reader.ReadElementContentAsString("ParentID", String.Empty);
obj.ParentID = Convert.ToUInt32(str);
}
public void TestLoadOar()
{
TestHelper.InMethod();
// log4net.Config.XmlConfigurator.Configure();
MemoryStream archiveWriteStream = new MemoryStream();
TarArchiveWriter tar = new TarArchiveWriter(archiveWriteStream);
// Put in a random blank directory to check that this doesn't upset the load process
tar.WriteDir("ignoreme");
// Also check that direct entries which will also have a file entry containing that directory doesn't
// upset load
tar.WriteDir(ArchiveConstants.TERRAINS_PATH);
tar.WriteFile(ArchiveConstants.CONTROL_FILE_PATH, ArchiveWriteRequestPreparation.CreateControlFile(new Dictionary <string, Object>()));
SceneObjectPart part1 = CreateSceneObjectPart1();
SceneObjectGroup object1 = new SceneObjectGroup(part1);
// Let's put some inventory items into our object
string soundItemName = "sound-item1";
UUID soundItemUuid = UUID.Parse("00000000-0000-0000-0000-000000000002");
Type type = GetType();
Assembly assembly = type.Assembly;
string soundDataResourceName = null;
string[] names = assembly.GetManifestResourceNames();
foreach (string name in names)
{
if (name.EndsWith(".Resources.test-sound.wav"))
{
soundDataResourceName = name;
}
}
Assert.That(soundDataResourceName, Is.Not.Null);
byte[] soundData;
Console.WriteLine("Loading " + soundDataResourceName);
using (Stream resource = assembly.GetManifestResourceStream(soundDataResourceName))
{
using (BinaryReader br = new BinaryReader(resource))
{
// FIXME: Use the inspector insteadthere are so many forums and lists already, though admittedly none of them are suitable for cross virtual-enivornemnt discussion
soundData = br.ReadBytes(99999999);
UUID soundUuid = UUID.Parse("00000000-0000-0000-0000-000000000001");
string soundAssetFileName
= ArchiveConstants.ASSETS_PATH + soundUuid
+ ArchiveConstants.ASSET_TYPE_TO_EXTENSION[(sbyte)AssetType.SoundWAV];
tar.WriteFile(soundAssetFileName, soundData);
/*
* AssetBase soundAsset = AssetHelpers.CreateAsset(soundUuid, soundData);
* scene.AssetService.Store(soundAsset);
* asset1FileName = ArchiveConstants.ASSETS_PATH + soundUuid + ".wav";
*/
TaskInventoryItem item1
= new TaskInventoryItem {
AssetID = soundUuid, ItemID = soundItemUuid, Name = soundItemName
};
part1.Inventory.AddInventoryItem(item1, true);
}
}
m_scene.AddNewSceneObject(object1, false);
string object1FileName = string.Format(
"{0}_{1:000}-{2:000}-{3:000}__{4}.xml",
part1.Name,
Math.Round(part1.GroupPosition.X), Math.Round(part1.GroupPosition.Y), Math.Round(part1.GroupPosition.Z),
part1.UUID);
tar.WriteFile(ArchiveConstants.OBJECTS_PATH + object1FileName, SceneObjectSerializer.ToXml2Format(object1));
tar.Close();
MemoryStream archiveReadStream = new MemoryStream(archiveWriteStream.ToArray());
lock (this)
{
m_scene.EventManager.OnOarFileLoaded += LoadCompleted;
m_archiverModule.DearchiveRegion(archiveReadStream);
}
Assert.That(m_lastErrorMessage, Is.Null);
SceneObjectPart object1PartLoaded = m_scene.GetSceneObjectPart(part1.Name);
Assert.That(object1PartLoaded, Is.Not.Null, "object1 was not loaded");
Assert.That(object1PartLoaded.Name, Is.EqualTo(part1.Name), "object1 names not identical");
Assert.That(object1PartLoaded.GroupPosition, Is.EqualTo(part1.GroupPosition), "object1 group position not equal");
Assert.That(
object1PartLoaded.RotationOffset, Is.EqualTo(part1.RotationOffset), "object1 rotation offset not equal");
Assert.That(
object1PartLoaded.OffsetPosition, Is.EqualTo(part1.OffsetPosition), "object1 offset position not equal");
TaskInventoryItem loadedSoundItem = object1PartLoaded.Inventory.GetInventoryItems(soundItemName)[0];
Assert.That(loadedSoundItem, Is.Not.Null, "loaded sound item was null");
AssetBase loadedSoundAsset = m_scene.AssetService.Get(loadedSoundItem.AssetID.ToString());
Assert.That(loadedSoundAsset, Is.Not.Null, "loaded sound asset was null");
Assert.That(loadedSoundAsset.Data, Is.EqualTo(soundData), "saved and loaded sound data do not match");
Assert.Greater(m_scene.LandChannel.AllParcels().Count, 0, "incorrect number of parcels");
// Temporary
Console.WriteLine("Successfully completed {0}", MethodBase.GetCurrentMethod());
}
private void ProcessObjectSaleType(SceneObjectPart obj, XmlTextReader reader)
{
obj.ObjectSaleType = (byte) reader.ReadElementContentAsInt("ObjectSaleType", String.Empty);
}
public UUID AddDynamicTextureData(UUID simID, UUID primID, string contentType, string data,
string extraParams, int updateTimer, bool SetBlending, int disp, byte AlphaValue, int face)
{
if (!RenderPlugins.ContainsKey(contentType))
{
return(UUID.Zero);
}
Scene scene;
RegisteredScenes.TryGetValue(simID, out scene);
if (scene == null)
{
return(UUID.Zero);
}
SceneObjectPart part = scene.GetSceneObjectPart(primID);
if (part == null)
{
return(UUID.Zero);
}
// If we want to reuse dynamic textures then we have to ignore any request from the caller to expire
// them.
if (ReuseTextures)
{
disp = disp & ~DISP_EXPIRE;
}
DynamicTextureUpdater updater = new DynamicTextureUpdater();
updater.SimUUID = simID;
updater.PrimID = primID;
updater.ContentType = contentType;
updater.BodyData = data;
updater.UpdateTimer = updateTimer;
updater.UpdaterID = UUID.Random();
updater.Params = extraParams;
updater.BlendWithOldTexture = SetBlending;
updater.FrontAlpha = AlphaValue;
updater.Face = face;
updater.Url = "Local image";
updater.Disp = disp;
object objReusableTextureUUID = null;
if (ReuseTextures && !updater.BlendWithOldTexture)
{
string reuseableTextureKey = GenerateReusableTextureKey(data, extraParams);
objReusableTextureUUID = m_reuseableDynamicTextures.Get(reuseableTextureKey);
if (objReusableTextureUUID != null)
{
// If something else has removed this temporary asset from the cache, detect and invalidate
// our cached uuid.
if (scene.AssetService.GetMetadata(objReusableTextureUUID.ToString()) == null)
{
m_reuseableDynamicTextures.Invalidate(reuseableTextureKey);
objReusableTextureUUID = null;
}
}
}
// We cannot reuse a dynamic texture if the data is going to be blended with something already there.
if (objReusableTextureUUID == null)
{
lock (Updaters)
{
if (!Updaters.ContainsKey(updater.UpdaterID))
{
Updaters.Add(updater.UpdaterID, updater);
}
}
// m_log.DebugFormat(
// "[DYNAMIC TEXTURE MODULE]: Requesting generation of new dynamic texture for {0} in {1}",
// part.Name, part.ParentGroup.Scene.Name);
RenderPlugins[contentType].AsyncConvertData(updater.UpdaterID, data, extraParams);
}
else
{
// m_log.DebugFormat(
// "[DYNAMIC TEXTURE MODULE]: Reusing cached texture {0} for {1} in {2}",
// objReusableTextureUUID, part.Name, part.ParentGroup.Scene.Name);
// No need to add to updaters as the texture is always the same. Not that this functionality
// apppears to be implemented anyway.
updater.UpdatePart(part, (UUID)objReusableTextureUUID);
}
return(updater.UpdaterID);
}
private void ProcessNextOwnerMask(SceneObjectPart obj, XmlTextReader reader)
{
obj.NextOwnerMask = uint.Parse(reader.ReadElementContentAsString("NextOwnerMask", String.Empty));
}
/// <summary>
/// Called once new texture data has been received for this updater.
/// </summary>
/// <param name="data"></param>
/// <param name="scene"></param>
/// <param name="isReuseable">True if the data given is reuseable.</param>
/// <returns>The asset UUID given to the incoming data.</returns>
public UUID DataReceived(byte[] data, Scene scene)
{
SceneObjectPart part = scene.GetSceneObjectPart(PrimID);
if (part == null || data == null || data.Length <= 1)
{
string msg =
String.Format("DynamicTextureModule: Error preparing image using URL {0}", Url);
scene.SimChat(Utils.StringToBytes(msg), ChatTypeEnum.Say,
0, part.ParentGroup.RootPart.AbsolutePosition, part.Name, part.UUID, false);
return(UUID.Zero);
}
byte[] assetData = null;
AssetBase oldAsset = null;
if (BlendWithOldTexture)
{
Primitive.TextureEntryFace defaultFace = part.Shape.Textures.DefaultTexture;
if (defaultFace != null)
{
oldAsset = scene.AssetService.Get(defaultFace.TextureID.ToString());
if (oldAsset != null)
{
assetData = BlendTextures(data, oldAsset.Data, SetNewFrontAlpha, FrontAlpha);
}
}
}
if (assetData == null)
{
assetData = new byte[data.Length];
Array.Copy(data, assetData, data.Length);
}
// Create a new asset for user
AssetBase asset
= new AssetBase(
UUID.Random(), "DynamicImage" + Util.RandomClass.Next(1, 10000), (sbyte)AssetType.Texture,
scene.RegionInfo.RegionID.ToString());
asset.Data = assetData;
asset.Description = String.Format("URL image : {0}", Url);
if (asset.Description.Length > 128)
{
asset.Description = asset.Description.Substring(0, 128);
}
asset.Local = true; // dynamic images aren't saved in the assets server
asset.Temporary = ((Disp & DISP_TEMP) != 0);
scene.AssetService.Store(asset); // this will only save the asset in the local asset cache
IJ2KDecoder cacheLayerDecode = scene.RequestModuleInterface <IJ2KDecoder>();
if (cacheLayerDecode != null)
{
if (!cacheLayerDecode.Decode(asset.FullID, asset.Data))
{
m_log.WarnFormat(
"[DYNAMIC TEXTURE MODULE]: Decoding of dynamically generated asset {0} for {1} in {2} failed",
asset.ID, part.Name, part.ParentGroup.Scene.Name);
}
}
UUID oldID = UpdatePart(part, asset.FullID);
if (oldID != UUID.Zero && ((Disp & DISP_EXPIRE) != 0))
{
if (oldAsset == null)
{
oldAsset = scene.AssetService.Get(oldID.ToString());
}
if (oldAsset != null)
{
if (oldAsset.Temporary)
{
scene.AssetService.Delete(oldID.ToString());
}
}
}
return(asset.FullID);
}
private void ProcessMediaUrl(SceneObjectPart obj, XmlTextReader reader)
{
obj.MediaUrl = reader.ReadElementContentAsString("MediaUrl", String.Empty);
}
public XmlNode RequestSnapshotData(XmlDocument nodeFactory)
{
m_log.Debug("[DATASNAPSHOT]: Generating object data for scene " + m_scene.RegionInfo.RegionName);
XmlNode parent = nodeFactory.CreateNode(XmlNodeType.Element, "objectdata", "");
XmlNode node;
foreach (EntityBase entity in m_scene.Entities)
{
// only objects, not avatars
if (entity is SceneObjectGroup)
{
SceneObjectGroup obj = (SceneObjectGroup)entity;
// m_log.Debug("[DATASNAPSHOT]: Found object " + obj.Name + " in scene");
// libomv will complain about PrimFlags.JointWheel
// being obsolete, so we...
#pragma warning disable 0612
if ((obj.RootPart.Flags & PrimFlags.JointWheel) == PrimFlags.JointWheel)
{
SceneObjectPart m_rootPart = obj.RootPart;
if (m_rootPart != null)
{
ILandObject land = m_scene.LandChannel.GetLandObject(m_rootPart.AbsolutePosition.X, m_rootPart.AbsolutePosition.Y);
XmlNode xmlobject = nodeFactory.CreateNode(XmlNodeType.Element, "object", "");
node = nodeFactory.CreateNode(XmlNodeType.Element, "uuid", "");
node.InnerText = obj.UUID.ToString();
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "title", "");
node.InnerText = m_rootPart.Name;
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "description", "");
node.InnerText = m_rootPart.Description;
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "flags", "");
node.InnerText = String.Format("{0:x}", m_rootPart.ObjectFlags);
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "regionuuid", "");
node.InnerText = m_scene.RegionInfo.RegionSettings.RegionUUID.ToString();
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "parceluuid", "");
node.InnerText = land.landData.GlobalID.ToString();
xmlobject.AppendChild(node);
parent.AppendChild(xmlobject);
}
}
#pragma warning disable 0612
}
}
this.Stale = false;
return(parent);
}
private void ProcessFromUserInventoryItemID(SceneObjectPart obj, XmlTextReader reader)
{
obj.FromUserInventoryItemID = ReadUUID(reader, "FromUserInventoryItemID");
}
/// <summary>
/// Add an inventory item from a user's inventory to a prim in this scene object.
/// </summary>
/// <param name="agentID">The agent adding the item.</param>
/// <param name="localID">The local ID of the part receiving the add.</param>
/// <param name="item">The user inventory item being added.</param>
/// <param name="copyItemID">The item UUID that should be used by the new item.</param>
/// <returns></returns>
public bool AddInventoryItem(UUID agentID, uint localID, InventoryItemBase item, UUID copyItemID, bool withModRights = true)
{
// m_log.DebugFormat(
// "[PRIM INVENTORY]: Adding inventory item {0} from {1} to part with local ID {2}",
// item.Name, remoteClient.Name, localID);
UUID newItemId = (copyItemID != UUID.Zero) ? copyItemID : item.ID;
SceneObjectPart part = GetPart(localID);
if (part == null)
{
m_log.ErrorFormat(
"[PRIM INVENTORY]: " +
"Couldn't find prim local ID {0} in group {1}, {2} to add inventory item ID {3}",
localID, Name, UUID, newItemId);
return(false);
}
TaskInventoryItem taskItem = new TaskInventoryItem();
taskItem.ItemID = newItemId;
taskItem.AssetID = item.AssetID;
taskItem.Name = item.Name;
taskItem.Description = item.Description;
taskItem.OwnerID = part.OwnerID; // Transfer ownership
taskItem.CreatorID = item.CreatorIdAsUuid;
taskItem.Type = item.AssetType;
taskItem.InvType = item.InvType;
if (agentID != part.OwnerID && m_scene.Permissions.PropagatePermissions())
{
taskItem.BasePermissions = item.BasePermissions &
item.NextPermissions;
taskItem.CurrentPermissions = item.CurrentPermissions &
item.NextPermissions;
taskItem.EveryonePermissions = item.EveryOnePermissions &
item.NextPermissions;
taskItem.GroupPermissions = item.GroupPermissions &
item.NextPermissions;
taskItem.NextPermissions = item.NextPermissions;
// We're adding this to a prim we don't own. Force
// owner change
taskItem.Flags |= (uint)InventoryItemFlags.ObjectSlamPerm;
}
else
{
taskItem.BasePermissions = item.BasePermissions;
taskItem.CurrentPermissions = item.CurrentPermissions;
taskItem.EveryonePermissions = item.EveryOnePermissions;
taskItem.GroupPermissions = item.GroupPermissions;
taskItem.NextPermissions = item.NextPermissions;
}
taskItem.Flags = item.Flags;
// m_log.DebugFormat(
// "[PRIM INVENTORY]: Flags are 0x{0:X} for item {1} added to part {2} by {3}",
// taskItem.Flags, taskItem.Name, localID, remoteClient.Name);
// TODO: These are pending addition of those fields to TaskInventoryItem
// taskItem.SalePrice = item.SalePrice;
// taskItem.SaleType = item.SaleType;
taskItem.CreationDate = (uint)item.CreationDate;
bool addFromAllowedDrop;
if (withModRights)
{
addFromAllowedDrop = false;
}
else
{
addFromAllowedDrop = (part.ParentGroup.RootPart.GetEffectiveObjectFlags() & (uint)PrimFlags.AllowInventoryDrop) != 0;
}
part.Inventory.AddInventoryItem(taskItem, addFromAllowedDrop);
part.ParentGroup.InvalidateEffectivePerms();
return(true);
}
public void SOPToXml2(XmlTextWriter writer, SceneObjectPart sop, Dictionary<string, object> options)
{
writer.WriteStartElement("SceneObjectPart");
writer.WriteAttributeString("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
writer.WriteAttributeString("xmlns:xsd", "http://www.w3.org/2001/XMLSchema");
writer.WriteElementString("AllowedDrop", sop.AllowedDrop.ToString().ToLower());
WriteUUID(writer, "CreatorID", sop.CreatorID, options);
if (!string.IsNullOrEmpty(sop.CreatorData))
writer.WriteElementString("CreatorData", sop.CreatorData);
writer.WriteElementString("InventorySerial", sop.InventorySerial.ToString());
WriteTaskInventory(writer, sop.TaskInventory, options, sop.ParentEntity.Scene);
WriteUUID(writer, "UUID", sop.UUID, options);
writer.WriteElementString("LocalId", sop.LocalId.ToString());
writer.WriteElementString("Name", sop.Name);
writer.WriteElementString("Material", sop.Material.ToString());
writer.WriteElementString("PassTouch", sop.PassTouch.ToString());
writer.WriteElementString("PassCollisions", sop.PassCollisions.ToString());
writer.WriteElementString("ScriptAccessPin", sop.ScriptAccessPin.ToString());
WriteVector(writer, "GroupPosition", sop.GroupPosition);
WriteVector(writer, "OffsetPosition", sop.OffsetPosition);
WriteQuaternion(writer, "RotationOffset", sop.RotationOffset);
WriteVector(writer, "Velocity", sop.Velocity);
WriteVector(writer, "AngularVelocity", sop.AngularVelocity);
WriteVector(writer, "Acceleration", sop.Acceleration);
writer.WriteElementString("Description", sop.Description);
writer.WriteStartElement("Color");
writer.WriteElementString("R", sop.Color.R.ToString(Utils.EnUsCulture));
writer.WriteElementString("G", sop.Color.G.ToString(Utils.EnUsCulture));
writer.WriteElementString("B", sop.Color.B.ToString(Utils.EnUsCulture));
writer.WriteElementString("A", sop.Color.G.ToString(Utils.EnUsCulture));
writer.WriteEndElement();
writer.WriteElementString("Text", sop.Text);
writer.WriteElementString("SitName", sop.SitName);
writer.WriteElementString("TouchName", sop.TouchName);
writer.WriteElementString("LinkNum", sop.LinkNum.ToString());
writer.WriteElementString("ClickAction", sop.ClickAction.ToString());
WriteShape(writer, sop.Shape, options);
WriteVector(writer, "Scale", sop.Scale);
writer.WriteElementString("UpdateFlag", ((byte) 0).ToString());
WriteQuaternion(writer, "SitTargetOrientation", sop.SitTargetOrientation);
WriteVector(writer, "SitTargetPosition", sop.SitTargetPosition);
writer.WriteElementString("ParentID", sop.ParentID.ToString());
writer.WriteElementString("CreationDate", sop.CreationDate.ToString());
writer.WriteElementString("Category", sop.Category.ToString());
writer.WriteElementString("SalePrice", sop.SalePrice.ToString());
writer.WriteElementString("ObjectSaleType", sop.ObjectSaleType.ToString());
writer.WriteElementString("OwnershipCost", sop.OwnershipCost.ToString());
WriteUUID(writer, "GroupID", sop.GroupID, options);
WriteUUID(writer, "OwnerID", sop.OwnerID, options);
WriteUUID(writer, "LastOwnerID", sop.LastOwnerID, options);
writer.WriteElementString("BaseMask", sop.BaseMask.ToString());
writer.WriteElementString("OwnerMask", sop.OwnerMask.ToString());
writer.WriteElementString("GroupMask", sop.GroupMask.ToString());
writer.WriteElementString("EveryoneMask", sop.EveryoneMask.ToString());
writer.WriteElementString("NextOwnerMask", sop.NextOwnerMask.ToString());
writer.WriteElementString("Flags", sop.Flags.ToString());
WriteUUID(writer, "CollisionSound", sop.CollisionSound, options);
writer.WriteElementString("CollisionSoundVolume", sop.CollisionSoundVolume.ToString());
if (sop.MediaUrl != null)
writer.WriteElementString("MediaUrl", sop.MediaUrl);
WriteBytes(writer, "TextureAnimation", sop.TextureAnimation);
WriteBytes(writer, "ParticleSystem", sop.ParticleSystem);
writer.WriteElementString("PayPrice0", sop.PayPrice[0].ToString());
writer.WriteElementString("PayPrice1", sop.PayPrice[1].ToString());
writer.WriteElementString("PayPrice2", sop.PayPrice[2].ToString());
writer.WriteElementString("PayPrice3", sop.PayPrice[3].ToString());
writer.WriteElementString("PayPrice4", sop.PayPrice[4].ToString());
writer.WriteElementString("FromUserInventoryItemID", sop.FromUserInventoryItemID.ToString());
writer.WriteElementString("FromUserInventoryAssetID", sop.FromUserInventoryAssetID.ToString());
writer.WriteElementString("RETURN_AT_EDGE", sop.RETURN_AT_EDGE.ToString().ToLower());
writer.WriteElementString("BlockGrab", sop.BlockGrab.ToString().ToLower());
writer.WriteElementString("BlockGrabObject", sop.BlockGrabObject.ToString().ToLower());
writer.WriteElementString("StatusSandbox", sop.StatusSandbox.ToString().ToLower());
WriteVector(writer, "StatusSandboxPos", sop.StatusSandboxPos);
writer.WriteElementString("STATUS_ROTATE_X", sop.STATUS_ROTATE_X.ToString());
writer.WriteElementString("STATUS_ROTATE_Y", sop.STATUS_ROTATE_Y.ToString());
writer.WriteElementString("STATUS_ROTATE_Z", sop.STATUS_ROTATE_Z.ToString());
WriteVector(writer, "SitTargetPosition", sop.SitTargetPosition);
WriteQuaternion(writer, "SitTargetOrientation", sop.SitTargetOrientation);
WriteVector(writer, "OmegaAxis", sop.OmegaAxis);
writer.WriteElementString("OmegaSpinRate", sop.OmegaSpinRate.ToString());
writer.WriteElementString("OmegaGain", sop.OmegaGain.ToString());
writer.WriteElementString("PhysicsType", sop.PhysicsType.ToString());
writer.WriteElementString("Density", sop.Density.ToString());
writer.WriteElementString("Friction", sop.Friction.ToString());
writer.WriteElementString("Restitution", sop.Restitution.ToString());
writer.WriteElementString("GravityMultiplier", sop.GravityMultiplier.ToString());
writer.WriteElementString("DIE_AT_EDGE", sop.DIE_AT_EDGE.ToString().ToLower());
writer.WriteElementString("UseSoundQueue", sop.UseSoundQueue.ToString().ToLower());
WriteUUID(writer, "Sound", sop.Sound, options);
writer.WriteElementString("SoundFlags", sop.SoundFlags.ToString());
writer.WriteElementString("SoundGain", sop.SoundGain.ToString());
writer.WriteElementString("SoundRadius", sop.SoundRadius.ToString());
WriteVector(writer, "PIDTarget", sop.PIDTarget);
writer.WriteElementString("PIDActive", sop.PIDActive.ToString().ToLower());
writer.WriteElementString("PIDTau", sop.PIDTau.ToString()); //fl
writer.WriteElementString("PIDHoverHeight", sop.PIDHoverHeight.ToString()); //fl
writer.WriteElementString("PIDHoverTau", sop.PIDHoverTau.ToString()); //fl
writer.WriteElementString("VehicleType", sop.VehicleType.ToString());
WriteVector(writer, "SavedAttachedPos", sop.SavedAttachedPos);
writer.WriteElementString("SavedAttachmentPoint", sop.SavedAttachmentPoint.ToString());
writer.WriteElementString("VolumeDetectActive", sop.VolumeDetectActive.ToString().ToLower());
WriteVector(writer, "CameraEyeOffset", sop.CameraEyeOffset);
WriteVector(writer, "CameraAtOffset", sop.CameraAtOffset);
writer.WriteElementString("ForceMouselook", sop.ForceMouselook.ToString().ToLower());
WriteQuaternion(writer, "APIDTarget", sop.APIDTarget);
writer.WriteElementString("APIDDamp", sop.APIDDamp.ToString());
writer.WriteElementString("APIDStrength", sop.APIDStrength.ToString());
writer.WriteElementString("APIDIterations", sop.APIDIterations.ToString());
writer.WriteElementString("APIDEnabled", sop.APIDEnabled.ToString().ToLower());
writer.WriteElementString("Damage", sop.Damage.ToString());
//Write the generic elements last
foreach (KeyValuePair<string, Serialization> kvp in m_genericSerializers)
{
string val = kvp.Value(sop);
if (val != null)
writer.WriteElementString(kvp.Key, val);
}
writer.WriteEndElement();
}
private void ProcessScale(SceneObjectPart obj, XmlTextReader reader)
{
obj.Scale = ReadVector(reader, "Scale");
}
public void AggregatePerms()
{
lock (m_PermissionsLock)
{
// aux
const uint allmask = (uint)PermissionMask.AllEffective;
const uint movemodmask = (uint)(PermissionMask.Move | PermissionMask.Modify);
const uint copytransfermast = (uint)(PermissionMask.Copy | PermissionMask.Transfer);
uint basePerms = (RootPart.BaseMask & allmask) | (uint)PermissionMask.Move;
bool noBaseTransfer = (basePerms & (uint)PermissionMask.Transfer) == 0;
uint rootOwnerPerms = RootPart.OwnerMask;
uint owner = rootOwnerPerms;
uint rootGroupPerms = RootPart.GroupMask;
uint group = rootGroupPerms;
uint rootEveryonePerms = RootPart.EveryoneMask;
uint everyone = rootEveryonePerms;
bool needUpdate = false;
// date is time of writing april 30th 2017
bool newobj = (RootPart.CreationDate == 0 || RootPart.CreationDate > 1493574994);
SceneObjectPart[] parts = m_parts.GetArray();
for (int i = 0; i < parts.Length; i++)
{
SceneObjectPart part = parts[i];
if (m_DeepEffectivePermsInvalid)
{
part.AggregatedInnerPermsForGroup();
}
owner &= part.AggregatedInnerOwnerPerms;
group &= part.AggregatedInnerGroupPerms;
if (newobj)
{
group &= part.AggregatedInnerGroupPerms;
}
if (newobj)
{
everyone &= part.AggregatedInnerEveryonePerms;
}
}
// recover modify and move
rootOwnerPerms &= movemodmask;
owner |= rootOwnerPerms;
if ((owner & copytransfermast) == 0)
{
owner |= (uint)PermissionMask.Transfer;
}
owner &= basePerms;
if (owner != m_EffectiveOwnerPerms)
{
needUpdate = true;
m_EffectiveOwnerPerms = owner;
}
uint ownertransfermask = owner & (uint)PermissionMask.Transfer;
// recover modify and move
rootGroupPerms &= movemodmask;
group |= rootGroupPerms;
if (noBaseTransfer)
{
group &= ~(uint)PermissionMask.Copy;
}
else
{
group |= ownertransfermask;
}
uint groupOrEveryone = group;
uint tmpPerms = group & owner;
if (tmpPerms != m_EffectiveGroupPerms)
{
needUpdate = true;
m_EffectiveGroupPerms = tmpPerms;
}
// recover move
rootEveryonePerms &= (uint)PermissionMask.Move;
everyone |= rootEveryonePerms;
everyone &= ~(uint)PermissionMask.Modify;
if (noBaseTransfer)
{
everyone &= ~(uint)PermissionMask.Copy;
}
else
{
everyone |= ownertransfermask;
}
groupOrEveryone |= everyone;
tmpPerms = everyone & owner;
if (tmpPerms != m_EffectiveEveryOnePerms)
{
needUpdate = true;
m_EffectiveEveryOnePerms = tmpPerms;
}
tmpPerms = groupOrEveryone & owner;
if (tmpPerms != m_EffectiveGroupOrEveryOnePerms)
{
needUpdate = true;
m_EffectiveGroupOrEveryOnePerms = tmpPerms;
}
m_DeepEffectivePermsInvalid = false;
m_EffectivePermsInvalid = false;
if (needUpdate)
{
RootPart.ScheduleFullUpdate();
}
}
}
public XmlNode RequestSnapshotData(XmlDocument nodeFactory)
{
m_log.Debug("[DATASNAPSHOT]: Generating object data for scene " + m_scene.RegionInfo.RegionName);
XmlNode parent = nodeFactory.CreateNode(XmlNodeType.Element, "objectdata", "");
XmlNode node;
EntityBase[] entities = m_scene.Entities.GetEntities();
foreach (EntityBase entity in entities)
{
// only objects, not avatars
if (entity is SceneObjectGroup)
{
SceneObjectGroup obj = (SceneObjectGroup)entity;
// m_log.Debug("[DATASNAPSHOT]: Found object " + obj.Name + " in scene");
// libomv will complain about PrimFlags.JointWheel
// being obsolete, so we...
#pragma warning disable 0612
if ((obj.RootPart.Flags & PrimFlags.JointWheel) == PrimFlags.JointWheel)
{
SceneObjectPart m_rootPart = obj.RootPart;
ILandObject land = m_scene.LandChannel.GetLandObject(m_rootPart.AbsolutePosition.X, m_rootPart.AbsolutePosition.Y);
XmlNode xmlobject = nodeFactory.CreateNode(XmlNodeType.Element, "object", "");
node = nodeFactory.CreateNode(XmlNodeType.Element, "uuid", "");
node.InnerText = obj.UUID.ToString();
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "title", "");
node.InnerText = m_rootPart.Name;
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "description", "");
node.InnerText = m_rootPart.Description;
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "flags", "");
node.InnerText = String.Format("{0:x}", (uint)m_rootPart.Flags);
xmlobject.AppendChild(node);
node = nodeFactory.CreateNode(XmlNodeType.Element, "regionuuid", "");
node.InnerText = m_scene.RegionInfo.RegionSettings.RegionUUID.ToString();
xmlobject.AppendChild(node);
if (land != null && land.LandData != null)
{
node = nodeFactory.CreateNode(XmlNodeType.Element, "parceluuid", "");
node.InnerText = land.LandData.GlobalID.ToString();
xmlobject.AppendChild(node);
}
else
{
// Something is wrong with this object. Let's not list it.
m_log.WarnFormat("[DATASNAPSHOT]: Bad data for object {0} ({1}) in region {2}", obj.Name, obj.UUID, m_scene.RegionInfo.RegionName);
continue;
}
node = nodeFactory.CreateNode(XmlNodeType.Element, "location", "");
Vector3 loc = obj.AbsolutePosition;
node.InnerText = loc.X.ToString() + "/" + loc.Y.ToString() + "/" + loc.Z.ToString();
xmlobject.AppendChild(node);
string bestImage = GuessImage(obj);
if (bestImage != string.Empty)
{
node = nodeFactory.CreateNode(XmlNodeType.Element, "image", "");
node.InnerText = bestImage;
xmlobject.AppendChild(node);
}
parent.AppendChild(xmlobject);
}
#pragma warning disable 0612
}
}
this.Stale = false;
return(parent);
}
private void ProcessShape(SceneObjectPart obj, XmlTextReader reader)
{
obj.Shape = ReadShape(reader, "Shape");
}
private void CreatePrim(WarpRenderer renderer, SceneObjectPart prim)
{
if ((PCode)prim.Shape.PCode != PCode.Prim)
{
return;
}
Vector3 ppos = prim.GetWorldPosition();
if (ppos.Z < m_renderMinHeight || ppos.Z > m_renderMaxHeight)
{
return;
}
warp_Vector primPos = ConvertVector(ppos);
warp_Quaternion primRot = ConvertQuaternion(prim.GetWorldRotation());
warp_Matrix m = warp_Matrix.quaternionMatrix(primRot);
float screenFactor = renderer.Scene.EstimateBoxProjectedArea(primPos, ConvertVector(prim.Scale), m);
if (screenFactor < 0)
{
return;
}
int p2 = (int)(-(float)Math.Log(screenFactor) * 1.442695f * 0.5 - 1);
if (p2 < 0)
{
p2 = 0;
}
else if (p2 > 3)
{
p2 = 3;
}
DetailLevel lod = (DetailLevel)(3 - p2);
FacetedMesh renderMesh = null;
Primitive omvPrim = prim.Shape.ToOmvPrimitive(prim.OffsetPosition, prim.RotationOffset);
if (m_renderMeshes)
{
if (omvPrim.Sculpt != null && omvPrim.Sculpt.SculptTexture != UUID.Zero)
{
// Try fetchinng the asset
AssetBase sculptAsset = m_scene.AssetService.Get(omvPrim.Sculpt.SculptTexture.ToString());
if (sculptAsset != null)
{
// Is it a mesh?
if (omvPrim.Sculpt.Type == SculptType.Mesh)
{
AssetMesh meshAsset = new AssetMesh(omvPrim.Sculpt.SculptTexture, sculptAsset.Data);
FacetedMesh.TryDecodeFromAsset(omvPrim, meshAsset, lod, out renderMesh);
meshAsset = null;
}
else // It's sculptie
{
if (m_imgDecoder != null)
{
Image sculpt = m_imgDecoder.DecodeToImage(sculptAsset.Data);
if (sculpt != null)
{
renderMesh = m_primMesher.GenerateFacetedSculptMesh(omvPrim, (Bitmap)sculpt, lod);
sculpt.Dispose();
}
}
}
}
else
{
m_log.WarnFormat("[Warp3D] failed to get mesh or sculpt asset {0} of prim {1} at {2}",
omvPrim.Sculpt.SculptTexture.ToString(), prim.Name, prim.GetWorldPosition().ToString());
}
}
}
// If not a mesh or sculptie, try the regular mesher
if (renderMesh == null)
{
renderMesh = m_primMesher.GenerateFacetedMesh(omvPrim, lod);
}
if (renderMesh == null)
{
return;
}
string primID = prim.UUID.ToString();
// Create the prim faces
// TODO: Implement the useTextures flag behavior
for (int i = 0; i < renderMesh.Faces.Count; i++)
{
Face face = renderMesh.Faces[i];
string meshName = primID + i.ToString();
// Avoid adding duplicate meshes to the scene
if (renderer.Scene.objectData.ContainsKey(meshName))
{
continue;
}
warp_Object faceObj = new warp_Object();
Primitive.TextureEntryFace teFace = prim.Shape.Textures.GetFace((uint)i);
Color4 faceColor = teFace.RGBA;
if (faceColor.A == 0)
{
continue;
}
string materialName = String.Empty;
if (m_texturePrims)
{
// if(lod > DetailLevel.Low)
{
// materialName = GetOrCreateMaterial(renderer, faceColor, teFace.TextureID, lod == DetailLevel.Low);
materialName = GetOrCreateMaterial(renderer, faceColor, teFace.TextureID, false, prim);
if (String.IsNullOrEmpty(materialName))
{
continue;
}
int c = renderer.Scene.material(materialName).getColor();
if ((c & warp_Color.MASKALPHA) == 0)
{
continue;
}
}
}
else
{
materialName = GetOrCreateMaterial(renderer, faceColor);
}
if (renderer.Scene.material(materialName).getTexture() == null)
{
// uv map details dont not matter for color;
for (int j = 0; j < face.Vertices.Count; j++)
{
Vertex v = face.Vertices[j];
warp_Vector pos = ConvertVector(v.Position);
warp_Vertex vert = new warp_Vertex(pos, v.TexCoord.X, v.TexCoord.Y);
faceObj.addVertex(vert);
}
}
else
{
float tu;
float tv;
float offsetu = teFace.OffsetU + 0.5f;
float offsetv = teFace.OffsetV + 0.5f;
float scaleu = teFace.RepeatU;
float scalev = teFace.RepeatV;
float rotation = teFace.Rotation;
float rc = 0;
float rs = 0;
if (rotation != 0)
{
rc = (float)Math.Cos(rotation);
rs = (float)Math.Sin(rotation);
}
for (int j = 0; j < face.Vertices.Count; j++)
{
warp_Vertex vert;
Vertex v = face.Vertices[j];
warp_Vector pos = ConvertVector(v.Position);
if (teFace.TexMapType == MappingType.Planar)
{
UVPlanarMap(v, prim.Scale, out tu, out tv);
}
else
{
tu = v.TexCoord.X - 0.5f;
tv = 0.5f - v.TexCoord.Y;
}
if (rotation != 0)
{
float tur = tu * rc - tv * rs;
float tvr = tu * rs + tv * rc;
tur *= scaleu;
tur += offsetu;
tvr *= scalev;
tvr += offsetv;
vert = new warp_Vertex(pos, tur, tvr);
}
else
{
tu *= scaleu;
tu += offsetu;
tv *= scalev;
tv += offsetv;
vert = new warp_Vertex(pos, tu, tv);
}
faceObj.addVertex(vert);
}
}
for (int j = 0; j < face.Indices.Count; j += 3)
{
faceObj.addTriangle(
face.Indices[j + 0],
face.Indices[j + 1],
face.Indices[j + 2]);
}
faceObj.scaleSelf(prim.Scale.X, prim.Scale.Z, prim.Scale.Y);
faceObj.transform(m);
faceObj.setPos(primPos);
renderer.Scene.addObject(meshName, faceObj);
renderer.SetObjectMaterial(meshName, materialName);
}
}
private void ProcessUpdateFlag(SceneObjectPart obj, XmlTextReader reader)
{
reader.Read();
//InternalUpdateFlags flags = (InternalUpdateFlags)(byte)reader.ReadElementContentAsInt("UpdateFlag", String.Empty);
}
public string GetOrCreateMaterial(WarpRenderer renderer, Color4 faceColor, UUID textureID, bool useAverageTextureColor, SceneObjectPart sop)
{
int color = ConvertColor(faceColor);
string idstr = textureID.ToString() + color.ToString();
string materialName = "MAPMAT" + idstr;
if (renderer.Scene.material(materialName) != null)
{
return(materialName);
}
warp_Material mat = new warp_Material();
warp_Texture texture = GetTexture(textureID, sop);
if (texture != null)
{
if (useAverageTextureColor)
{
color = warp_Color.multiply(color, texture.averageColor);
}
else
{
mat.setTexture(texture);
}
}
else
{
color = warp_Color.multiply(color, warp_Color.Grey);
}
mat.setColor(color);
renderer.Scene.addMaterial(materialName, mat);
return(materialName);
}
private void ProcessSitTargetPosition(SceneObjectPart obj, XmlTextReader reader)
{
obj.SitTargetPosition = ReadVector(reader, "SitTargetPosition");
}
private bool hasTouchEvents(SceneObjectPart part)
{
return((part.ScriptEvents & scriptEvents.anytouch) != 0);
}
private void ProcessCreationDate(SceneObjectPart obj, XmlTextReader reader)
{
obj.CreationDate = reader.ReadElementContentAsInt("CreationDate", String.Empty);
}
/// <summary>
/// Parses add request
/// </summary>
/// <param name="request"></param>
/// <param name="AgentId"></param>
/// <param name="cap"></param>
/// <returns></returns>
public Hashtable ProcessAdd(Hashtable request, UUID AgentId, Caps cap)
{
Hashtable responsedata = new Hashtable();
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = "Request wasn't what was expected";
ScenePresence avatar;
if (!m_scene.TryGetScenePresence(AgentId, out avatar))
{
return(responsedata);
}
OSDMap r = (OSDMap)OSDParser.Deserialize((string)request["requestbody"]);
UploadObjectAssetMessage message = new UploadObjectAssetMessage();
try
{
message.Deserialize(r);
}
catch (Exception ex)
{
m_log.Error("[UPLOAD OBJECT ASSET MODULE]: Error deserializing message " + ex.ToString());
message = null;
}
if (message == null)
{
responsedata["int_response_code"] = 400; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] =
"<llsd><map><key>error</key><string>Error parsing Object</string></map></llsd>";
return(responsedata);
}
Vector3 pos = avatar.AbsolutePosition + (Vector3.UnitX * avatar.Rotation);
Quaternion rot = Quaternion.Identity;
Vector3 rootpos = Vector3.Zero;
// Quaternion rootrot = Quaternion.Identity;
SceneObjectGroup rootGroup = null;
SceneObjectGroup[] allparts = new SceneObjectGroup[message.Objects.Length];
for (int i = 0; i < message.Objects.Length; i++)
{
UploadObjectAssetMessage.Object obj = message.Objects[i];
PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
if (i == 0)
{
rootpos = obj.Position;
// rootrot = obj.Rotation;
}
// Combine the extraparams data into it's ugly blob again....
//int bytelength = 0;
//for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
//{
// bytelength += obj.ExtraParams[extparams].ExtraParamData.Length;
//}
//byte[] extraparams = new byte[bytelength];
//int position = 0;
//for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
//{
// Buffer.BlockCopy(obj.ExtraParams[extparams].ExtraParamData, 0, extraparams, position,
// obj.ExtraParams[extparams].ExtraParamData.Length);
//
// position += obj.ExtraParams[extparams].ExtraParamData.Length;
// }
//pbs.ExtraParams = extraparams;
for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
{
UploadObjectAssetMessage.Object.ExtraParam extraParam = obj.ExtraParams[extparams];
switch ((ushort)extraParam.Type)
{
case (ushort)ExtraParamType.Sculpt:
Primitive.SculptData sculpt = new Primitive.SculptData(extraParam.ExtraParamData, 0);
pbs.SculptEntry = true;
pbs.SculptTexture = obj.SculptID;
pbs.SculptType = (byte)sculpt.Type;
break;
case (ushort)ExtraParamType.Flexible:
Primitive.FlexibleData flex = new Primitive.FlexibleData(extraParam.ExtraParamData, 0);
pbs.FlexiEntry = true;
pbs.FlexiDrag = flex.Drag;
pbs.FlexiForceX = flex.Force.X;
pbs.FlexiForceY = flex.Force.Y;
pbs.FlexiForceZ = flex.Force.Z;
pbs.FlexiGravity = flex.Gravity;
pbs.FlexiSoftness = flex.Softness;
pbs.FlexiTension = flex.Tension;
pbs.FlexiWind = flex.Wind;
break;
case (ushort)ExtraParamType.Light:
Primitive.LightData light = new Primitive.LightData(extraParam.ExtraParamData, 0);
pbs.LightColorA = light.Color.A;
pbs.LightColorB = light.Color.B;
pbs.LightColorG = light.Color.G;
pbs.LightColorR = light.Color.R;
pbs.LightCutoff = light.Cutoff;
pbs.LightEntry = true;
pbs.LightFalloff = light.Falloff;
pbs.LightIntensity = light.Intensity;
pbs.LightRadius = light.Radius;
break;
case 0x40:
pbs.ReadProjectionData(extraParam.ExtraParamData, 0);
break;
}
}
pbs.PathBegin = (ushort)obj.PathBegin;
pbs.PathCurve = (byte)obj.PathCurve;
pbs.PathEnd = (ushort)obj.PathEnd;
pbs.PathRadiusOffset = (sbyte)obj.RadiusOffset;
pbs.PathRevolutions = (byte)obj.Revolutions;
pbs.PathScaleX = (byte)obj.ScaleX;
pbs.PathScaleY = (byte)obj.ScaleY;
pbs.PathShearX = (byte)obj.ShearX;
pbs.PathShearY = (byte)obj.ShearY;
pbs.PathSkew = (sbyte)obj.Skew;
pbs.PathTaperX = (sbyte)obj.TaperX;
pbs.PathTaperY = (sbyte)obj.TaperY;
pbs.PathTwist = (sbyte)obj.Twist;
pbs.PathTwistBegin = (sbyte)obj.TwistBegin;
pbs.HollowShape = (HollowShape)obj.ProfileHollow;
pbs.PCode = (byte)PCode.Prim;
pbs.ProfileBegin = (ushort)obj.ProfileBegin;
pbs.ProfileCurve = (byte)obj.ProfileCurve;
pbs.ProfileEnd = (ushort)obj.ProfileEnd;
pbs.Scale = obj.Scale;
pbs.State = (byte)0;
pbs.LastAttachPoint = (byte)0;
SceneObjectPart prim = new SceneObjectPart();
prim.UUID = UUID.Random();
prim.CreatorID = AgentId;
prim.OwnerID = AgentId;
prim.GroupID = obj.GroupID;
prim.LastOwnerID = prim.OwnerID;
prim.CreationDate = Util.UnixTimeSinceEpoch();
prim.Name = obj.Name;
prim.Description = "";
prim.PayPrice[0] = -2;
prim.PayPrice[1] = -2;
prim.PayPrice[2] = -2;
prim.PayPrice[3] = -2;
prim.PayPrice[4] = -2;
Primitive.TextureEntry tmp =
new Primitive.TextureEntry(UUID.Parse("89556747-24cb-43ed-920b-47caed15465f"));
for (int j = 0; j < obj.Faces.Length; j++)
{
UploadObjectAssetMessage.Object.Face face = obj.Faces[j];
Primitive.TextureEntryFace primFace = tmp.CreateFace((uint)j);
primFace.Bump = face.Bump;
primFace.RGBA = face.Color;
primFace.Fullbright = face.Fullbright;
primFace.Glow = face.Glow;
primFace.TextureID = face.ImageID;
primFace.Rotation = face.ImageRot;
primFace.MediaFlags = ((face.MediaFlags & 1) != 0);
primFace.OffsetU = face.OffsetS;
primFace.OffsetV = face.OffsetT;
primFace.RepeatU = face.ScaleS;
primFace.RepeatV = face.ScaleT;
primFace.TexMapType = (MappingType)(face.MediaFlags & 6);
}
pbs.TextureEntry = tmp.GetBytes();
prim.Shape = pbs;
prim.Scale = obj.Scale;
SceneObjectGroup grp = new SceneObjectGroup();
grp.SetRootPart(prim);
prim.ParentID = 0;
if (i == 0)
{
rootGroup = grp;
}
grp.AttachToScene(m_scene);
grp.AbsolutePosition = obj.Position;
prim.RotationOffset = obj.Rotation;
// Required for linking
grp.RootPart.ClearUpdateSchedule();
if (m_scene.Permissions.CanRezObject(1, avatar.UUID, pos))
{
m_scene.AddSceneObject(grp);
grp.AbsolutePosition = obj.Position;
}
allparts[i] = grp;
}
for (int j = 1; j < allparts.Length; j++)
{
// Required for linking
rootGroup.RootPart.ClearUpdateSchedule();
allparts[j].RootPart.ClearUpdateSchedule();
rootGroup.LinkToGroup(allparts[j]);
}
rootGroup.ScheduleGroupForFullUpdate();
pos
= m_scene.GetNewRezLocation(
Vector3.Zero, rootpos, UUID.Zero, rot, (byte)1, 1, true, allparts[0].GroupScale, false);
responsedata["int_response_code"] = 200; //501; //410; //404;
responsedata["content_type"] = "text/plain";
responsedata["keepalive"] = false;
responsedata["str_response_string"] = String.Format("<llsd><map><key>local_id</key>{0}</map></llsd>", ConvertUintToBytes(allparts[0].LocalId));
return(responsedata);
}
private void ProcessSalePrice(SceneObjectPart obj, XmlTextReader reader)
{
obj.SalePrice = reader.ReadElementContentAsInt("SalePrice", String.Empty);
}
private double GetPriorityByBestAvatarResponsiveness(IScenePresence presence, IEntity entity)
{
// If this is an update for our own avatar give it the highest priority
if (presence.UUID == entity.UUID)
{
return(0.0);
}
if (entity == null)
{
return(double.NaN);
}
if (entity is IScenePresence)
{
return(1.0);
}
// Use group position for child prims
Vector3 entityPos = entity.AbsolutePosition;
if (!presence.IsChildAgent)
{
// Root agent. Use distance from camera and a priority decrease for objects behind us
Vector3 camPosition = presence.CameraPosition;
Vector3 camAtAxis = presence.CameraAtAxis;
// Distance
double priority = Vector3.DistanceSquared(camPosition, entityPos);
// Plane equation
float d = -Vector3.Dot(camPosition, camAtAxis);
float p = Vector3.Dot(camAtAxis, entityPos) + d;
if (p < 0.0f)
{
priority *= 2.0;
}
//Add distance again to really emphasize it
priority += Vector3.DistanceSquared(presence.AbsolutePosition, entityPos);
if ((Vector3.Distance(presence.AbsolutePosition, entityPos) / 2) > presence.DrawDistance)
{
//Outside of draw distance!
priority *= 2;
}
SceneObjectPart rootPart = null;
if (entity is SceneObjectPart)
{
if (((SceneObjectPart)entity).ParentGroup != null &&
((SceneObjectPart)entity).ParentGroup.RootPart != null)
{
rootPart = ((SceneObjectPart)entity).ParentGroup.RootPart;
}
}
if (entity is SceneObjectGroup)
{
if (((SceneObjectGroup)entity).RootPart != null)
{
rootPart = ((SceneObjectGroup)entity).RootPart;
}
}
if (rootPart != null)
{
PhysicsActor physActor = rootPart.PhysActor;
// Objects avatars are sitting on should be prioritized more
if (presence.ParentID == rootPart.UUID)
{
//Objects that are physical get more priority.
if (physActor != null && physActor.IsPhysical)
{
return(0.0);
}
else
{
return(1.2);
}
}
if (physActor == null || physActor.IsPhysical)
{
priority /= 2; //Emphasize physical objs
}
//Factor in the size of objects as well, big ones are MUCH more important than small ones
float size = rootPart.ParentGroup.GroupScale().Length();
//Cap size at 200 so that it doesn't completely overwhelm other objects
if (size > 200)
{
size = 200;
}
//Do it dynamically as well so that larger prims get smaller quicker
priority /= size > 40 ? (size / 35) : (size > 20 ? (size / 17) : 1);
if (rootPart.IsAttachment)
{
//Attachments are always high!
priority = 0.5;
}
}
//Closest first!
return(priority);
}
else
{
// Child agent. Use the normal distance method
Vector3 presencePos = presence.AbsolutePosition;
return(Vector3.DistanceSquared(presencePos, entityPos));
}
}
private void ProcessOwnershipCost(SceneObjectPart obj, XmlTextReader reader)
{
obj.OwnershipCost = reader.ReadElementContentAsInt("OwnershipCost", String.Empty);
}
/// <summary>
/// Parses add request
/// </summary>
/// <param name="request"></param>
/// <param name="agentID"></param>
/// <param name="cap"></param>
/// <returns></returns>
public void ProcessAdd(IOSHttpRequest httpRequest, IOSHttpResponse httpResponse, OSDMap map, UUID agentID, Caps cap)
{
httpResponse.KeepAlive = false;
if (!m_scene.TryGetScenePresence(agentID, out ScenePresence avatar))
{
httpResponse.StatusCode = (int)HttpStatusCode.Gone;
return;
}
UploadObjectAssetMessage message = new UploadObjectAssetMessage();
try
{
message.Deserialize(map);
}
catch (Exception ex)
{
m_log.Error("[UPLOAD OBJECT ASSET MODULE]: Error deserializing message " + ex.ToString());
message = null;
}
if (message == null)
{
httpResponse.StatusCode = (int)HttpStatusCode.BadRequest;
return;
}
try
{
Vector3 pos = avatar.AbsolutePosition + (Vector3.UnitX * avatar.Rotation);
Quaternion rot = Quaternion.Identity;
Vector3 rootpos = Vector3.Zero;
SceneObjectGroup rootGroup = null;
SceneObjectGroup[] allparts = new SceneObjectGroup[message.Objects.Length];
for (int i = 0; i < message.Objects.Length; i++)
{
UploadObjectAssetMessage.Object obj = message.Objects[i];
PrimitiveBaseShape pbs = PrimitiveBaseShape.CreateBox();
if (i == 0)
{
rootpos = obj.Position;
}
for (int extparams = 0; extparams < obj.ExtraParams.Length; extparams++)
{
UploadObjectAssetMessage.Object.ExtraParam extraParam = obj.ExtraParams[extparams];
switch ((ushort)extraParam.Type)
{
case (ushort)ExtraParamType.Sculpt:
Primitive.SculptData sculpt = new Primitive.SculptData(extraParam.ExtraParamData, 0);
pbs.SculptEntry = true;
pbs.SculptTexture = obj.SculptID;
pbs.SculptType = (byte)sculpt.Type;
break;
case (ushort)ExtraParamType.Flexible:
Primitive.FlexibleData flex = new Primitive.FlexibleData(extraParam.ExtraParamData, 0);
pbs.FlexiEntry = true;
pbs.FlexiDrag = flex.Drag;
pbs.FlexiForceX = flex.Force.X;
pbs.FlexiForceY = flex.Force.Y;
pbs.FlexiForceZ = flex.Force.Z;
pbs.FlexiGravity = flex.Gravity;
pbs.FlexiSoftness = flex.Softness;
pbs.FlexiTension = flex.Tension;
pbs.FlexiWind = flex.Wind;
break;
case (ushort)ExtraParamType.Light:
Primitive.LightData light = new Primitive.LightData(extraParam.ExtraParamData, 0);
pbs.LightColorA = light.Color.A;
pbs.LightColorB = light.Color.B;
pbs.LightColorG = light.Color.G;
pbs.LightColorR = light.Color.R;
pbs.LightCutoff = light.Cutoff;
pbs.LightEntry = true;
pbs.LightFalloff = light.Falloff;
pbs.LightIntensity = light.Intensity;
pbs.LightRadius = light.Radius;
break;
case 0x40:
pbs.ReadProjectionData(extraParam.ExtraParamData, 0);
break;
}
}
pbs.PathBegin = (ushort)obj.PathBegin;
pbs.PathCurve = (byte)obj.PathCurve;
pbs.PathEnd = (ushort)obj.PathEnd;
pbs.PathRadiusOffset = (sbyte)obj.RadiusOffset;
pbs.PathRevolutions = (byte)obj.Revolutions;
pbs.PathScaleX = (byte)obj.ScaleX;
pbs.PathScaleY = (byte)obj.ScaleY;
pbs.PathShearX = (byte)obj.ShearX;
pbs.PathShearY = (byte)obj.ShearY;
pbs.PathSkew = (sbyte)obj.Skew;
pbs.PathTaperX = (sbyte)obj.TaperX;
pbs.PathTaperY = (sbyte)obj.TaperY;
pbs.PathTwist = (sbyte)obj.Twist;
pbs.PathTwistBegin = (sbyte)obj.TwistBegin;
pbs.HollowShape = (HollowShape)obj.ProfileHollow;
pbs.PCode = (byte)PCode.Prim;
pbs.ProfileBegin = (ushort)obj.ProfileBegin;
pbs.ProfileCurve = (byte)obj.ProfileCurve;
pbs.ProfileEnd = (ushort)obj.ProfileEnd;
pbs.Scale = obj.Scale;
pbs.State = (byte)0;
pbs.LastAttachPoint = (byte)0;
SceneObjectPart prim = new SceneObjectPart();
prim.UUID = UUID.Random();
prim.CreatorID = agentID;
prim.OwnerID = agentID;
prim.GroupID = obj.GroupID;
prim.LastOwnerID = prim.OwnerID;
prim.RezzerID = agentID;
prim.CreationDate = Util.UnixTimeSinceEpoch();
prim.Name = obj.Name;
prim.Description = "";
prim.PayPrice[0] = -2;
prim.PayPrice[1] = -2;
prim.PayPrice[2] = -2;
prim.PayPrice[3] = -2;
prim.PayPrice[4] = -2;
Primitive.TextureEntry tmp =
new Primitive.TextureEntry(UUID.Parse("89556747-24cb-43ed-920b-47caed15465f"));
for (int j = 0; j < obj.Faces.Length; j++)
{
UploadObjectAssetMessage.Object.Face face = obj.Faces[j];
Primitive.TextureEntryFace primFace = tmp.CreateFace((uint)j);
primFace.Bump = face.Bump;
primFace.RGBA = face.Color;
primFace.Fullbright = face.Fullbright;
primFace.Glow = face.Glow;
primFace.TextureID = face.ImageID;
primFace.Rotation = face.ImageRot;
primFace.MediaFlags = ((face.MediaFlags & 1) != 0);
primFace.OffsetU = face.OffsetS;
primFace.OffsetV = face.OffsetT;
primFace.RepeatU = face.ScaleS;
primFace.RepeatV = face.ScaleT;
primFace.TexMapType = (MappingType)(face.MediaFlags & 6);
}
pbs.TextureEntry = tmp.GetBytes();
prim.Shape = pbs;
prim.Scale = obj.Scale;
SceneObjectGroup grp = new SceneObjectGroup();
grp.SetRootPart(prim);
prim.ParentID = 0;
if (i == 0)
{
rootGroup = grp;
}
grp.AttachToScene(m_scene);
grp.AbsolutePosition = obj.Position;
prim.RotationOffset = obj.Rotation;
// Required for linking
grp.RootPart.ClearUpdateSchedule();
if (m_scene.Permissions.CanRezObject(1, avatar.UUID, pos))
{
m_scene.AddSceneObject(grp);
grp.AbsolutePosition = obj.Position;
}
allparts[i] = grp;
}
for (int j = 1; j < allparts.Length; j++)
{
// Required for linking
rootGroup.RootPart.ClearUpdateSchedule();
allparts[j].RootPart.ClearUpdateSchedule();
rootGroup.LinkToGroup(allparts[j]);
}
rootGroup.ScheduleGroupForFullAnimUpdate();
httpResponse.StatusCode = (int)HttpStatusCode.OK;
httpResponse.RawBuffer = Util.UTF8NBGetbytes(String.Format("<llsd><map><key>local_id</key>{0}</map></llsd>", ConvertUintToBytes(allparts[0].LocalId)));
}
catch { }
httpResponse.StatusCode = (int)HttpStatusCode.BadRequest;
}
private void ProcessLastOwnerID(SceneObjectPart obj, XmlTextReader reader)
{
obj.LastOwnerID = ReadUUID(reader, "LastOwnerID");
}
/// <summary>
/// Add an inventory item to a prim in this group.
/// </summary>
/// <param name="remoteClient"></param>
/// <param name="localID"></param>
/// <param name="item"></param>
/// <param name="copyItemID">The item UUID that should be used by the new item.</param>
/// <returns></returns>
public bool AddInventoryItem(IClientAPI remoteClient, uint localID,
InventoryItemBase item, UUID copyItemID)
{
UUID newItemId = (copyItemID != UUID.Zero) ? copyItemID : item.ID;
SceneObjectPart part = (SceneObjectPart) GetChildPart(localID);
if (part != null)
{
TaskInventoryItem taskItem = new TaskInventoryItem
{
ItemID = newItemId,
AssetID = item.AssetID,
Name = item.Name,
Description = item.Description,
OwnerID = part.OwnerID,
CreatorID = item.CreatorIdAsUuid,
Type = item.AssetType,
InvType = item.InvType
};
// Transfer ownership
if (remoteClient != null &&
remoteClient.AgentId != part.OwnerID &&
m_scene.Permissions.PropagatePermissions())
{
taskItem.BasePermissions = item.BasePermissions &
item.NextPermissions;
taskItem.CurrentPermissions = item.CurrentPermissions &
item.NextPermissions;
taskItem.EveryonePermissions = item.EveryOnePermissions &
item.NextPermissions;
taskItem.GroupPermissions = item.GroupPermissions &
item.NextPermissions;
taskItem.NextPermissions = item.NextPermissions;
// We're adding this to a prim we don't own. Force
// owner change
taskItem.CurrentPermissions |= 16; // Slam
}
else
{
taskItem.BasePermissions = item.BasePermissions;
taskItem.CurrentPermissions = item.CurrentPermissions;
taskItem.EveryonePermissions = item.EveryOnePermissions;
taskItem.GroupPermissions = item.GroupPermissions;
taskItem.NextPermissions = item.NextPermissions;
}
taskItem.Flags = item.Flags;
taskItem.SalePrice = item.SalePrice;
taskItem.SaleType = item.SaleType;
taskItem.CreationDate = (uint) item.CreationDate;
bool addFromAllowedDrop = false;
if (remoteClient != null)
{
addFromAllowedDrop = remoteClient.AgentId != part.OwnerID;
}
part.Inventory.AddInventoryItem(taskItem, addFromAllowedDrop);
return true;
}
MainConsole.Instance.ErrorFormat(
"[PRIM INVENTORY]: " +
"Couldn't find prim local ID {0} in group {1}, {2} to add inventory item ID {3}",
localID, Name, UUID, newItemId);
return false;
}
private void ProcessFlags(SceneObjectPart obj, XmlTextReader reader)
{
string value = reader.ReadElementContentAsString("Flags", String.Empty);
// !!!!! to deal with flags without commas
if (value.Contains(" ") && !value.Contains(","))
value = value.Replace(" ", ", ");
obj.Flags = (PrimFlags) Enum.Parse(typeof (PrimFlags), value);
}
private void FindObjects(IClientAPI client, string[] args)
{
if (args.Length <= 1)
{
SendSystemChat(client, "Error: expected either a UUID or a local ID for an object or user.");
return;
}
string arg = args[1];
UUID uuid = UUID.Zero;
uint localID = 0;
if (!UUID.TryParse(arg, out uuid))
{
uuid = UUID.Zero;
}
if (uuid != UUID.Zero) // see if it's a prim
{
foreach (Scene scene in m_scenes)
{
SceneObjectPart part = scene.GetSceneObjectPart(uuid);
if (part != null)
{
// Allow the user to dump any part (including an attachment) if they specify the UUID.
DumpPart(client, scene, part);
return;
}
}
}
if ((uuid == UUID.Zero) && uint.TryParse(arg, out localID))
{
foreach (Scene scene in m_scenes)
{
SceneObjectPart part = scene.GetSceneObjectPart(localID);
if (part != null)
{
// Allow the user to dump any part (including an attachment) if they are the owner of the attachment.
if (part.IsAttachment && part.OwnerID != client.AgentId && !scene.Permissions.IsGod(client.AgentId))
{
SendSystemChat(client, "That ID specifies an attachment.");
}
else
{
DumpPart(client, scene, part);
}
return;
}
}
SendSystemChat(client, "Error: Could not find an part with local ID: " + localID.ToString());
return;
}
List <SceneObjectGroup> results;
if (uuid != UUID.Zero) // find by user
{
results = FindMatchingObjects(uuid.ToString(), client.AgentId);
}
else
{
string objName = string.Join(" ", args, 1, args.Length - 1);
results = FindMatchingObjects(objName, client.AgentId);
}
if (results.Count < 1)
{
SendSystemChat(client, "No matching objects found.");
}
else
{
SendSystemChat(client, "{0} matching objects found:", results.Count);
foreach (SceneObjectGroup group in results)
{
DumpPart(client, group.Scene, group.RootPart);
}
}
}
private void ProcessCollisionSoundVolume(SceneObjectPart obj, XmlTextReader reader)
{
obj.CollisionSoundVolume =
float.Parse(reader.ReadElementContentAsString("CollisionSoundVolume", String.Empty));
}
private static int getNumberOfSides(SceneObjectPart part)
{
int ret;
bool hasCut;
bool hasHollow;
bool hasDimple;
bool hasProfileCut;
int primType = getScriptPrimType(part.Shape);
hasCutHollowDimpleProfileCut(primType, part.Shape, out hasCut, out hasHollow, out hasDimple, out hasProfileCut);
switch (primType)
{
default:
case (int)PrimType.Box:
ret = 6;
if (hasCut)
{
ret += 2;
}
if (hasHollow)
{
ret += 1;
}
break;
case (int)PrimType.Cylinder:
ret = 3;
if (hasCut)
{
ret += 2;
}
if (hasHollow)
{
ret += 1;
}
break;
case (int)PrimType.Prism:
ret = 5;
if (hasCut)
{
ret += 2;
}
if (hasHollow)
{
ret += 1;
}
break;
case (int)PrimType.Sphere:
ret = 1;
if (hasCut)
{
ret += 2;
}
if (hasDimple)
{
ret += 2;
}
if (hasHollow)
{
ret += 1; // GOTCHA: LSL shows 2 additional sides here.
}
// This has been fixed, but may cause porting issues.
break;
case (int)PrimType.Torus:
ret = 1;
if (hasCut)
{
ret += 2;
}
if (hasProfileCut)
{
ret += 2;
}
if (hasHollow)
{
ret += 1;
}
break;
case (int)PrimType.Tube:
ret = 4;
if (hasCut)
{
ret += 2;
}
if (hasProfileCut)
{
ret += 2;
}
if (hasHollow)
{
ret += 1;
}
break;
case (int)PrimType.Ring:
ret = 3;
if (hasCut)
{
ret += 2;
}
if (hasProfileCut)
{
ret += 2;
}
if (hasHollow)
{
ret += 1;
}
break;
case (int)PrimType.Sculpt:
ret = 1;
break;
}
return(ret);
}
private void ProcessTextureAnimation(SceneObjectPart obj, XmlTextReader reader)
{
obj.TextureAnimation =
Convert.FromBase64String(reader.ReadElementContentAsString("TextureAnimation", String.Empty));
}
private Promise <DisplayableRenderable> MeshFromPrimShapeData(SceneObjectGroup sog, SceneObjectPart sop,
OMV.Primitive prim, IAssetFetcher assetFetcher, OMVR.DetailLevel lod)
{
return(new Promise <DisplayableRenderable>((resolve, reject) => {
OMVR.FacetedMesh mesh = _mesher.GenerateFacetedMesh(prim, lod);
DisplayableRenderable dr = ConvertFacetedMeshToDisplayable(assetFetcher, mesh, prim.Textures.DefaultTexture, prim.Scale);
BHash drHash = dr.GetBHash();
DisplayableRenderable realDR = assetFetcher.GetRenderable(drHash, () => { return dr; });
BConverterOS.LogBProgress("{0} MeshFromPrimShapeData. numGenedMeshed={1}",
_logHeader, ((RenderableMeshGroup)realDR).meshes.Count);
resolve(realDR);
}));
}
private void ProcessPayPrice4(SceneObjectPart obj, XmlTextReader reader)
{
obj.PayPrice[4] = int.Parse(reader.ReadElementContentAsString("PayPrice4", String.Empty));
}
private Promise <DisplayableRenderable> MeshFromPrimSculptData(SceneObjectGroup sog, SceneObjectPart sop,
OMV.Primitive prim, IAssetFetcher assetFetcher, OMVR.DetailLevel lod)
{
return(new Promise <DisplayableRenderable>((resolve, reject) => {
// Get the asset that the sculpty is built on
EntityHandleUUID texHandle = new EntityHandleUUID(prim.Sculpt.SculptTexture);
assetFetcher.FetchTexture(texHandle)
.Then((bm) => {
OMVR.FacetedMesh fMesh = _mesher.GenerateFacetedSculptMesh(prim, bm.Image.ExportBitmap(), lod);
DisplayableRenderable dr =
ConvertFacetedMeshToDisplayable(assetFetcher, fMesh, prim.Textures.DefaultTexture, prim.Scale);
BHash drHash = dr.GetBHash();
DisplayableRenderable realDR = assetFetcher.GetRenderable(drHash, () => { return dr; });
BConverterOS.LogBProgress("{0} MeshFromPrimSculptData. numFaces={1}, numGenedMeshed={2}",
_logHeader, fMesh.Faces.Count, ((RenderableMeshGroup)realDR).meshes.Count);
resolve(realDR);
}, (e) => {
ConvOAR.Globals.log.ErrorFormat("{0} MeshFromPrimSculptData: Rejected FetchTexture: {1}: {2}", _logHeader, texHandle, e);
reject(null);
});
}));
}
private void GenericBool(SceneObjectPart obj, XmlTextReader reader, string name, Type SOPType)
{
bool val = reader.ReadElementContentAsBoolean(name, "");
SOPType.GetProperty(name).SetValue(obj, val, null);
}
private Promise <DisplayableRenderable> MeshFromPrimMeshData(SceneObjectGroup sog, SceneObjectPart sop,
OMV.Primitive prim, IAssetFetcher assetFetcher, OMVR.DetailLevel lod)
{
EntityHandleUUID meshHandle = new EntityHandleUUID(prim.Sculpt.SculptTexture);
return(new Promise <DisplayableRenderable>((resolve, reject) => {
assetFetcher.FetchRawAsset(meshHandle)
.Then(meshBytes => {
// OMVA.AssetMesh meshAsset = new OMVA.AssetMesh(prim.ID, meshBytes);
// if (OMVR.FacetedMesh.TryDecodeFromAsset(prim, meshAsset, lod, out fMesh)) {
OMVR.FacetedMesh fMesh = null;
try {
fMesh = _mesher.GenerateFacetedMeshMesh(prim, meshBytes);
}
catch (Exception e) {
ConvOAR.Globals.log.ErrorFormat("{0} Exception in GenerateFacetedMeshMesh: {1}", _logHeader, e);
}
if (fMesh != null)
{
DisplayableRenderable dr = ConvertFacetedMeshToDisplayable(assetFetcher, fMesh, prim.Textures.DefaultTexture, prim.Scale);
// Don't know the hash of the DisplayableRenderable until after it has been created.
// Now use the hash to see if this has already been done.
// If this DisplayableRenderable has already been built, use the other one and throw this away.
BHash drHash = dr.GetBHash();
DisplayableRenderable realDR = assetFetcher.GetRenderable(drHash, () => { return dr; });
resolve(realDR);
}
else
{
reject(new Exception("MeshFromPrimMeshData: could not decode mesh information from asset. ID="
+ prim.ID.ToString()));
}
}, e => {
ConvOAR.Globals.log.ErrorFormat("{0} MeshFromPrimMeshData: exception: {1}", _logHeader, e);
reject(e);
});
}));
}
private void GenericQuaternion(SceneObjectPart obj, XmlTextReader reader, string name, Type SOPType)
{
SOPType.GetProperty(name).SetValue(obj, ReadQuaternion(reader, name), null);
}
private void HandleTreeFreeze(Object[] args)
{
string copsename = ((string)args[0]).Trim();
Boolean freezeState = (Boolean)args[1];
lock (mylock)
{
foreach (Copse cp in m_copses)
{
if (cp.m_name != copsename)
{
continue;
}
if (!cp.m_frozen && freezeState || cp.m_frozen && !freezeState)
{
cp.m_frozen = freezeState;
List <UUID> losttrees = new List <UUID>();
foreach (UUID tree in cp.m_trees)
{
SceneObjectGroup sog = m_scene.GetSceneObjectGroup(tree);
if (sog != null && !sog.IsDeleted)
{
SceneObjectPart sop = sog.RootPart;
string name = sop.Name;
if (freezeState)
{
if (name.StartsWith("FTPM"))
{
continue;
}
if (!name.StartsWith("ATPM"))
{
continue;
}
sop.Name = sop.Name.Replace("ATPM", "FTPM");
}
else
{
if (name.StartsWith("ATPM"))
{
continue;
}
if (!name.StartsWith("FTPM"))
{
continue;
}
sop.Name = sop.Name.Replace("FTPM", "ATPM");
}
sop.ParentGroup.HasGroupChanged = true;
sog.ScheduleGroupForFullUpdate();
}
else
{
losttrees.Add(tree);
}
}
foreach (UUID tree in losttrees)
{
cp.m_trees.Remove(tree);
}
m_log.InfoFormat("[TREES]: Activity for copse {0} is frozen {1}", copsename, freezeState);
return;
}
else
{
m_log.InfoFormat("[TREES]: Copse {0} is already in the requested freeze state", copsename);
return;
}
}
}
m_log.InfoFormat("[TREES]: Copse {0} was not found - command failed", copsename);
}
public SceneObjectPart Xml2ToSOP(XmlTextReader reader)
{
SceneObjectPart obj = new SceneObjectPart();
reader.ReadStartElement("SceneObjectPart");
string nodeName = string.Empty;
while (reader.Name != "SceneObjectPart")
{
nodeName = reader.Name;
SOPXmlProcessor p = null;
if (m_SOPXmlProcessors.TryGetValue(reader.Name, out p))
{
//MainConsole.Instance.DebugFormat("[XXX] Processing: {0}", reader.Name);
try
{
p(obj, reader);
}
catch (Exception e)
{
MainConsole.Instance.DebugFormat("[SceneObjectSerializer]: exception while parsing {0}: {1}",
nodeName, e);
if (reader.NodeType == XmlNodeType.EndElement)
reader.Read();
}
}
else
{
// MainConsole.Instance.DebugFormat("[SceneObjectSerializer]: caught unknown element {0}", nodeName);
reader.ReadOuterXml(); // ignore
}
}
reader.ReadEndElement(); // SceneObjectPart
//SceneObjectPart copy = ProtoBuf.Serializer.DeepClone<SceneObjectPart>(obj);
//MainConsole.Instance.DebugFormat("[XXX]: parsed SOP {0} - {1}", obj.Name, obj.UUID);
//bool success = AreMatch(obj, copy);
return obj;
}
public SitTargetInfo(SceneObjectPart part, Vector3 pos, Quaternion rot)
{
m_offset = pos;
m_rotation = rot;
m_part = part;
}