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add test option ObjectsCullingByDistance. In future, if true, it may

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prevent sending objects outside view range to viewers. DO NOT SET TRUE
 unless testing it. Code still not completei!!!
This commit is contained in:
UbitUmarov
2016-07-06 16:10:44 +01:00
parent 259824fbc4
commit c02fe98b7d
7 changed files with 189 additions and 61 deletions
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62
OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs
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@@ -1567,6 +1567,39 @@ namespace OpenSim.Region.Framework.Scenes
#endregion
private float? m_boundsRadius = null;
public float GetBoundsRadius()
{
// this may need more threading work
if(m_boundsRadius == null)
{
float res = 0;
SceneObjectPart p;
SceneObjectPart[] parts;
float partR;
lock (m_parts)
{
parts = m_parts.GetArray();
}
int nparts = parts.Length;
for (int i = 0; i < nparts; i++)
{
p = parts[i];
partR = p.Scale.Length();
if(p != RootPart)
partR += p.OffsetPosition.Length();
if(partR > res)
res = partR;
}
m_boundsRadius = res;
return res;
}
return m_boundsRadius.Value;
}
public void GetResourcesCosts(SceneObjectPart apart,
out float linksetResCost, out float linksetPhysCost, out float partCost, out float partPhysCost)
{
@@ -4596,14 +4629,11 @@ namespace OpenSim.Region.Framework.Scenes
if (nparts <= 1)
return gc;
Quaternion parentRot = RootPart.RotationOffset;
Vector3 pPos;
// average all parts positions
for (int i = 0; i < nparts; i++)
{
// do it directly
// gc += parts[i].GetWorldPosition();
if (parts[i] != RootPart)
{
pPos = parts[i].OffsetPosition;
@@ -4613,8 +4643,6 @@ namespace OpenSim.Region.Framework.Scenes
}
gc /= nparts;
// relative to root:
// gc -= AbsolutePosition;
return gc;
}
@@ -4661,30 +4689,6 @@ namespace OpenSim.Region.Framework.Scenes
return Ptot;
}
/// <summary>
/// If the object is a sculpt/mesh, retrieve the mesh data for each part and reinsert it into each shape so that
/// the physics engine can use it.
/// </summary>
/// <remarks>
/// When the physics engine has finished with it, the sculpt data is discarded to save memory.
/// </remarks>
/*
public void CheckSculptAndLoad()
{
if (IsDeleted)
return;
if ((RootPart.GetEffectiveObjectFlags() & (uint)PrimFlags.Phantom) != 0)
return;
// m_log.Debug("Processing CheckSculptAndLoad for {0} {1}", Name, LocalId);
SceneObjectPart[] parts = m_parts.GetArray();
for (int i = 0; i < parts.Length; i++)
parts[i].CheckSculptAndLoad();
}
*/
/// <summary>
/// Set the user group to which this scene object belongs.
/// </summary>