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refactor: make RezObject() more readable

prebuild-update
Justin Clark-Casey (justincc) 2010-08-24 20:53:25 +01:00
parent 46d06b6c4c
commit 07d5a0779a
1 changed files with 78 additions and 79 deletions
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157
OpenSim/Region/Framework/Scenes/Scene.Inventory.cs
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@ -1951,7 +1951,7 @@ namespace OpenSim.Region.Framework.Scenes
remoteClient, itemID, RayEnd, RayStart, RayTargetID, BypassRayCast, RayEndIsIntersection,
RezSelected, RemoveItem, fromTaskID, false);
}
/// <summary>
/// Rez an object into the scene from a prim's inventory.
/// </summary>
@ -1966,95 +1966,94 @@ namespace OpenSim.Region.Framework.Scenes
SceneObjectPart sourcePart, TaskInventoryItem item,
Vector3 pos, Quaternion rot, Vector3 vel, int param)
{
// Rez object
if (item != null)
if (null == item)
return null;
UUID ownerID = item.OwnerID;
AssetBase rezAsset = AssetService.Get(item.AssetID.ToString());
if (null == rezAsset)
return null;
string xmlData = Utils.BytesToString(rezAsset.Data);
SceneObjectGroup group = SceneObjectSerializer.FromOriginalXmlFormat(xmlData);
if (!Permissions.CanRezObject(group.Children.Count, ownerID, pos))
return null;
group.ResetIDs();
AddNewSceneObject(group, true);
// we set it's position in world.
group.AbsolutePosition = pos;
SceneObjectPart rootPart = group.GetChildPart(group.UUID);
// Since renaming the item in the inventory does not affect the name stored
// in the serialization, transfer the correct name from the inventory to the
// object itself before we rez.
rootPart.Name = item.Name;
rootPart.Description = item.Description;
List<SceneObjectPart> partList = new List<SceneObjectPart>(group.Children.Values);
group.SetGroup(sourcePart.GroupID, null);
if ((rootPart.OwnerID != item.OwnerID) || (item.CurrentPermissions & 16) != 0)
{
UUID ownerID = item.OwnerID;
AssetBase rezAsset = AssetService.Get(item.AssetID.ToString());
if (rezAsset != null)
if (Permissions.PropagatePermissions())
{
string xmlData = Utils.BytesToString(rezAsset.Data);
SceneObjectGroup group = SceneObjectSerializer.FromOriginalXmlFormat(xmlData);
if (!Permissions.CanRezObject(group.Children.Count, ownerID, pos))
{
return null;
}
group.ResetIDs();
AddNewSceneObject(group, true);
// we set it's position in world.
group.AbsolutePosition = pos;
SceneObjectPart rootPart = group.GetChildPart(group.UUID);
// Since renaming the item in the inventory does not affect the name stored
// in the serialization, transfer the correct name from the inventory to the
// object itself before we rez.
rootPart.Name = item.Name;
rootPart.Description = item.Description;
List<SceneObjectPart> partList = new List<SceneObjectPart>(group.Children.Values);
group.SetGroup(sourcePart.GroupID, null);
if ((rootPart.OwnerID != item.OwnerID) || (item.CurrentPermissions & 16) != 0)
{
if (Permissions.PropagatePermissions())
{
foreach (SceneObjectPart part in partList)
{
part.EveryoneMask = item.EveryonePermissions;
part.NextOwnerMask = item.NextPermissions;
}
group.ApplyNextOwnerPermissions();
}
}
foreach (SceneObjectPart part in partList)
{
if ((part.OwnerID != item.OwnerID) || (item.CurrentPermissions & 16) != 0)
{
part.LastOwnerID = part.OwnerID;
part.OwnerID = item.OwnerID;
part.Inventory.ChangeInventoryOwner(item.OwnerID);
}
part.EveryoneMask = item.EveryonePermissions;
part.NextOwnerMask = item.NextPermissions;
}
rootPart.TrimPermissions();
if (group.RootPart.Shape.PCode == (byte)PCode.Prim)
{
group.ClearPartAttachmentData();
}
group.UpdateGroupRotationR(rot);
//group.ApplyPhysics(m_physicalPrim);
if (group.RootPart.PhysActor != null && group.RootPart.PhysActor.IsPhysical && vel != Vector3.Zero)
{
group.RootPart.ApplyImpulse((vel * group.GetMass()), false);
group.Velocity = vel;
rootPart.ScheduleFullUpdate();
}
group.CreateScriptInstances(param, true, DefaultScriptEngine, 2);
rootPart.ScheduleFullUpdate();
if (!Permissions.BypassPermissions())
{
if ((item.CurrentPermissions & (uint)PermissionMask.Copy) == 0)
sourcePart.Inventory.RemoveInventoryItem(item.ItemID);
}
return rootPart.ParentGroup;
group.ApplyNextOwnerPermissions();
}
}
return null;
foreach (SceneObjectPart part in partList)
{
if ((part.OwnerID != item.OwnerID) || (item.CurrentPermissions & 16) != 0)
{
part.LastOwnerID = part.OwnerID;
part.OwnerID = item.OwnerID;
part.Inventory.ChangeInventoryOwner(item.OwnerID);
}
part.EveryoneMask = item.EveryonePermissions;
part.NextOwnerMask = item.NextPermissions;
}
rootPart.TrimPermissions();
if (group.RootPart.Shape.PCode == (byte)PCode.Prim)
{
group.ClearPartAttachmentData();
}
group.UpdateGroupRotationR(rot);
//group.ApplyPhysics(m_physicalPrim);
if (group.RootPart.PhysActor != null && group.RootPart.PhysActor.IsPhysical && vel != Vector3.Zero)
{
group.RootPart.ApplyImpulse((vel * group.GetMass()), false);
group.Velocity = vel;
rootPart.ScheduleFullUpdate();
}
group.CreateScriptInstances(param, true, DefaultScriptEngine, 2);
rootPart.ScheduleFullUpdate();
if (!Permissions.BypassPermissions())
{
if ((item.CurrentPermissions & (uint)PermissionMask.Copy) == 0)
sourcePart.Inventory.RemoveInventoryItem(item.ItemID);
}
return rootPart.ParentGroup;
}
public virtual bool returnObjects(SceneObjectGroup[] returnobjects, UUID AgentId)