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refactor: Add SOP.IsSitTargetOccupied to improve readability

0.7.3-extended
Justin Clark-Casey (justincc) 2012-07-10 23:34:40 +01:00
parent 1b8814878d
commit 74486e767d
2 changed files with 8 additions and 3 deletions
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7
OpenSim/Region/Framework/Scenes/SceneObjectPart.cs
View File

@ -133,6 +133,11 @@ namespace OpenSim.Region.Framework.Scenes
get { return ParentGroup.RootPart == this; }
}
/// <summary>
/// Is the sit target of this part occupied?
/// </summary>
public bool IsSitTargetOccupied { get { return SitTargetAvatar != UUID.Zero; } }
/// <summary>
/// Is an explicit sit target set for this part?
/// </summary>
@ -722,7 +727,7 @@ namespace OpenSim.Region.Framework.Scenes
}
// TODO if we decide to do sitting in a more SL compatible way (multiple avatars per prim), this has to be fixed, too
if (SitTargetAvatar != UUID.Zero)
if (IsSitTargetOccupied)
{
ScenePresence avatar;
if (ParentGroup.Scene.TryGetScenePresence(SitTargetAvatar, out avatar))

4
OpenSim/Region/Framework/Scenes/ScenePresence.cs
View File

@ -1911,7 +1911,7 @@ namespace OpenSim.Region.Framework.Scenes
//look for prims with explicit sit targets that are available
foreach (SceneObjectPart part in partArray)
{
if (part.IsSitTargetSet && part.SitTargetAvatar == UUID.Zero)
if (part.IsSitTargetSet && !part.IsSitTargetOccupied)
{
//switch the target to this prim
return part;
@ -1943,7 +1943,7 @@ namespace OpenSim.Region.Framework.Scenes
if (part.IsSitTargetSet)
{
if (part.SitTargetAvatar == UUID.Zero)
if (!part.IsSitTargetOccupied)
{
// m_log.DebugFormat(
// "[SCENE PRESENCE]: Sitting {0} on {1} {2} because sit target is set and unoccupied",