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more changes on lookAt and RotLookAt; do something in attachments

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UbitUmarov
2015-12-01 12:11:48 +00:00
parent a9e58d6175
commit e37c4e878c
3 changed files with 92 additions and 35 deletions
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53
OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
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@@ -329,6 +329,7 @@ namespace OpenSim.Region.Framework.Scenes
get { return (RootPart.Flags & PrimFlags.Physics) != 0; }
}
/// <summary>
/// Is this scene object temporary?
/// </summary>
@@ -2536,6 +2537,58 @@ namespace OpenSim.Region.Framework.Scenes
}
}
public void RotLookAt(Quaternion target, float strength, float damping)
{
if(IsDeleted)
return;
// non physical is handle in LSL api
if(!UsesPhysics || IsAttachment)
return;
SceneObjectPart rootpart = m_rootPart;
if (rootpart != null)
{
/* physics still doesnt suport this
if (rootpart.PhysActor != null)
{
rootpart.PhysActor.APIDTarget = new Quaternion(target.X, target.Y, target.Z, target.W);
rootpart.PhysActor.APIDStrength = strength;
rootpart.PhysActor.APIDDamping = damping;
rootpart.PhysActor.APIDActive = true;
}
*/
// so do it in rootpart
rootpart.RotLookAt(target, strength, damping);
}
}
public void StartLookAt(Quaternion target, float strength, float damping)
{
if(IsDeleted)
return;
// non physical is done by LSL APi
if(!UsesPhysics || IsAttachment)
return;
if (m_rootPart != null)
m_rootPart.RotLookAt(target, strength, damping);
}
public void StopLookAt()
{
SceneObjectPart rootpart = m_rootPart;
if (rootpart != null)
{
if (rootpart.PhysActor != null)
{
rootpart.PhysActor.APIDActive = false;
}
rootpart.StopLookAt();
}
}
/// <summary>
/// Uses a PID to attempt to clamp the object on the Z axis at the given height over tau seconds.
/// </summary>