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* Moved BulletX off of the 'constant terse update' method. It now only sends terse updates when needed.

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* Removed the 'constant poll method' from SceneObjectPart.cs - It was bad :P
* Updated some Masses in ODE to help large prim slow down by friction easier.
This commit is contained in:
Teravus Ovares
2007-11-09 13:45:42 +00:00
parent 7fb227ed1e
commit 90274434c6
3 changed files with 44 additions and 8 deletions
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26
OpenSim/Region/Physics/BulletXPlugin/BulletXPlugin.cs
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@@ -819,6 +819,10 @@ namespace OpenSim.Region.Physics.BulletXPlugin
internal protected virtual void ReSize(PhysicsVector _newSize)
{
}
public virtual void ScheduleTerseUpdate()
{
base.RequestPhysicsterseUpdate();
}
#endregion
}
@@ -1003,6 +1007,8 @@ namespace OpenSim.Region.Physics.BulletXPlugin
//For now all prims have the same density, all prims are made of water. Be water my friend! :D
private const float _density = 1000.0f;
private BulletXScene _parent_scene;
private PhysicsVector m_prev_position = new PhysicsVector(0, 0, 0);
private bool m_lastUpdateSent = false;
public BulletXPrim(String primName, BulletXScene parent_scene, PhysicsVector pos, PhysicsVector size,
AxiomQuaternion rotation, Mesh mesh, PrimitiveBaseShape pbs, bool isPhysical)
@@ -1148,8 +1154,28 @@ namespace OpenSim.Region.Physics.BulletXPlugin
if (_physical) //Updates properties. Prim updates its properties physically
{
_position = BulletXMaths.XnaVector3ToPhysicsVector(rigidBody.CenterOfMassPosition);
_velocity = BulletXMaths.XnaVector3ToPhysicsVector(rigidBody.LinearVelocity);
_orientation = BulletXMaths.XnaQuaternionToAxiomQuaternion(rigidBody.Orientation);
if ((Math.Abs(m_prev_position.X - _position.X) < 0.03)
&& (Math.Abs(m_prev_position.Y - _position.Y) < 0.03)
&& (Math.Abs(m_prev_position.Z - _position.Z) < 0.03))
{
if (!m_lastUpdateSent)
{
_velocity = new PhysicsVector(0, 0, 0);
base.ScheduleTerseUpdate();
m_lastUpdateSent = true;
}
}
else
{
m_lastUpdateSent = false;
base.ScheduleTerseUpdate();
}
m_prev_position = _position;
}
else //Doesn't updates properties. That's a cancel
{