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llGetLinkKey, llGetLinkName Fix for sitting Avatar 

when an avatar sits on a prim, we get now his key & name ;-)

http://opensimulator.org/mantis/view.php?id=4476
0.7.2-post-fixes
Pixel Tomsen 2011-09-29 21:57:08 +02:00 committed by Justin Clark-Casey (justincc)
parent f90c3d0633
commit 5f281716a9
1 changed files with 41 additions and 0 deletions
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41
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
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@ -3704,6 +3704,25 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
public LSL_String llGetLinkKey(int linknum) public LSL_String llGetLinkKey(int linknum)
{ {
m_host.AddScriptLPS(1); m_host.AddScriptLPS(1);
List<UUID> keytable = new List<UUID>();
// parse for sitting avatare-uuids
World.ForEachScenePresence(delegate(ScenePresence presence)
{
if (!presence.IsChildAgent && presence.ParentID != 0 && m_host.ParentGroup.HasChildPrim(presence.ParentID))
keytable.Add(presence.UUID);
});
int totalprims = m_host.ParentGroup.PrimCount + keytable.Count;
if (linknum > m_host.ParentGroup.PrimCount && linknum <= totalprims)
{
return keytable[totalprims - linknum].ToString();
}
if (linknum == 1 && m_host.ParentGroup.PrimCount == 1 && keytable.Count == 1)
{
return m_host.UUID.ToString();
}
SceneObjectPart part = m_host.ParentGroup.GetLinkNumPart(linknum); SceneObjectPart part = m_host.ParentGroup.GetLinkNumPart(linknum);
if (part != null) if (part != null)
{ {
@ -3747,6 +3766,27 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
public LSL_String llGetLinkName(int linknum) public LSL_String llGetLinkName(int linknum)
{ {
m_host.AddScriptLPS(1); m_host.AddScriptLPS(1);
// parse for sitting avatare-names
List<String> nametable = new List<String>();
World.ForEachScenePresence(delegate(ScenePresence presence)
{
if (!presence.IsChildAgent && presence.ParentID != 0 && m_host.ParentGroup.HasChildPrim(presence.ParentID))
nametable.Add(presence.ControllingClient.Name);
});
int totalprims = m_host.ParentGroup.PrimCount + nametable.Count;
if (totalprims > m_host.ParentGroup.PrimCount)
{
// sitting Avatar-Name with negativ linknum / SinglePrim
if (linknum < 0 && m_host.ParentGroup.PrimCount == 1 && nametable.Count == 1)
return nametable[0];
// Prim-Name / SinglePrim Sitting Avatar
if (linknum == 1 && m_host.ParentGroup.PrimCount == 1 && nametable.Count == 1)
return m_host.Name;
// LinkNumber > of Real PrimSet = AvatarName
if (linknum > m_host.ParentGroup.PrimCount && linknum <= totalprims)
return nametable[totalprims - linknum];
}
// simplest case, this prims link number // simplest case, this prims link number
if (m_host.LinkNum == linknum) if (m_host.LinkNum == linknum)
@ -3760,6 +3800,7 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
else else
return UUID.Zero.ToString(); return UUID.Zero.ToString();
} }
// Link set // Link set
SceneObjectPart part = null; SceneObjectPart part = null;
if (m_host.LinkNum == 1) // this is the Root prim if (m_host.LinkNum == 1) // this is the Root prim