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Add JsonRezAtRoot script function. Operation is very similar to 

llRezAtRoot except that the start parameter is a Json string that will
be unpacked into a json store identified by the objects uuid.  This
makes a much more expressive (and simpler) way of passing initial
parameters to a rezzed object.
0.8.0.3
Mic Bowman 2014-02-09 18:07:49 -08:00
parent 4a1c1fc009
commit b83a224147
1 changed files with 111 additions and 0 deletions
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111
OpenSim/Region/OptionalModules/Scripting/JsonStore/JsonStoreScriptModule.cs
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@ -314,6 +314,19 @@ namespace OpenSim.Region.OptionalModules.Scripting.JsonStore
return m_store.TestStore(storeID) ? 1 : 0;
}
// -----------------------------------------------------------------
/// <summary>
///
/// </summary>
// -----------------------------------------------------------------
[ScriptInvocation]
public UUID JsonRezAtRoot(UUID hostID, UUID scriptID, string item, Vector3 pos, Vector3 vel, Quaternion rot, string param)
{
UUID reqID = UUID.Random();
Util.FireAndForget(o => DoJsonRezObject(hostID, scriptID, reqID, item, pos, vel, rot, param));
return reqID;
}
// -----------------------------------------------------------------
/// <summary>
///
@ -682,5 +695,103 @@ namespace OpenSim.Region.OptionalModules.Scripting.JsonStore
return path;
}
// -----------------------------------------------------------------
/// <summary>
///
/// </summary>
// -----------------------------------------------------------------
private void DoJsonRezObject(UUID hostID, UUID scriptID, UUID reqID, string name, Vector3 pos, Vector3 vel, Quaternion rot, string param)
{
if (Double.IsNaN(rot.X) || Double.IsNaN(rot.Y) || Double.IsNaN(rot.Z) || Double.IsNaN(rot.W))
{
GenerateRuntimeError("Invalid rez rotation");
return;
}
SceneObjectGroup host = m_scene.GetSceneObjectGroup(hostID);
if (host == null)
{
GenerateRuntimeError(String.Format("Unable to find rezzing host '{0}'",hostID));
return;
}
// hpos = host.RootPart.GetWorldPosition()
// float dist = (float)llVecDist(hpos, pos);
// if (dist > m_ScriptDistanceFactor * 10.0f)
// return;
TaskInventoryItem item = host.RootPart.Inventory.GetInventoryItem(name);
if (item == null)
{
GenerateRuntimeError(String.Format("Unable to find object to rez '{0}'",name));
return;
}
if (item.InvType != (int)InventoryType.Object)
{
GenerateRuntimeError("Can't create requested object; object is missing from database");
return;
}
List<SceneObjectGroup> objlist;
List<Vector3> veclist;
bool success = host.RootPart.Inventory.GetRezReadySceneObjects(item, out objlist, out veclist);
if (! success)
{
GenerateRuntimeError("Failed to create object");
return;
}
int totalPrims = 0;
foreach (SceneObjectGroup group in objlist)
totalPrims += group.PrimCount;
if (! m_scene.Permissions.CanRezObject(totalPrims, item.OwnerID, pos))
{
GenerateRuntimeError("Not allowed to create the object");
return;
}
if (! m_scene.Permissions.BypassPermissions())
{
if ((item.CurrentPermissions & (uint)PermissionMask.Copy) == 0)
host.RootPart.Inventory.RemoveInventoryItem(item.ItemID);
}
for (int i = 0; i < objlist.Count; i++)
{
SceneObjectGroup group = objlist[i];
Vector3 curpos = pos + veclist[i];
if (group.IsAttachment == false && group.RootPart.Shape.State != 0)
{
group.RootPart.AttachedPos = group.AbsolutePosition;
group.RootPart.Shape.LastAttachPoint = (byte)group.AttachmentPoint;
}
group.FromPartID = host.RootPart.UUID;
m_scene.AddNewSceneObject(group, true, curpos, rot, vel);
UUID storeID = group.UUID;
if (! m_store.CreateStore(param, ref storeID))
{
GenerateRuntimeError("Unable to create jsonstore for new object");
continue;
}
// We can only call this after adding the scene object, since the scene object references the scene
// to find out if scripts should be activated at all.
group.RootPart.SetDieAtEdge(true);
group.CreateScriptInstances(0, true, m_scene.DefaultScriptEngine, 3);
group.ResumeScripts();
group.ScheduleGroupForFullUpdate();
// send the reply back to the host object, use the integer param to indicate the number
// of remaining objects
m_comms.DispatchReply(scriptID, objlist.Count-i-1, group.RootPart.UUID.ToString(), reqID.ToString());
}
}
}
}