From 425d2a2a972de34c1853c6049727d4c0eea38af4 Mon Sep 17 00:00:00 2001 From: Robert Adams Date: Sun, 30 Jun 2013 13:48:27 -0700 Subject: [PATCH] BulletSim: set linkset type to be prim specific rather than a simulator wide default. This allows individual prims to differ in the underlying linkset implementation. --- .../Region/Physics/BulletSPlugin/BSLinkset.cs | 16 ++++------------ .../Physics/BulletSPlugin/BSLinksetCompound.cs | 2 -- .../Physics/BulletSPlugin/BSPrimLinkable.cs | 5 ++++- 3 files changed, 8 insertions(+), 15 deletions(-) diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs b/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs index 76c2187eed..ad8e10f2f5 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSLinkset.cs @@ -33,14 +33,6 @@ using OMV = OpenMetaverse; namespace OpenSim.Region.Physics.BulletSPlugin { -// A BSPrim can get individual information about its linkedness attached -// to it through an instance of a subclass of LinksetInfo. -// Each type of linkset will define the information needed for its type. -public abstract class BSLinksetInfo -{ - public virtual void Clear() { } -} - public abstract class BSLinkset { // private static string LogHeader = "[BULLETSIM LINKSET]"; @@ -56,15 +48,15 @@ public abstract class BSLinkset { BSLinkset ret = null; - switch ((int)BSParam.LinksetImplementation) + switch (parent.LinksetType) { - case (int)LinksetImplementation.Constraint: + case LinksetImplementation.Constraint: ret = new BSLinksetConstraints(physScene, parent); break; - case (int)LinksetImplementation.Compound: + case LinksetImplementation.Compound: ret = new BSLinksetCompound(physScene, parent); break; - case (int)LinksetImplementation.Manual: + case LinksetImplementation.Manual: // ret = new BSLinksetManual(physScene, parent); break; default: diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs b/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs index 350a5d1761..308cf13b13 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSLinksetCompound.cs @@ -238,7 +238,6 @@ public sealed class BSLinksetCompound : BSLinkset // there will already be a rebuild scheduled. DetailLog("{0},BSLinksetCompound.UpdateProperties,couldNotUpdateChild.schedulingRebuild,whichUpdated={1}", updated.LocalID, whichUpdated); - updated.LinksetInfo = null; // setting to 'null' causes relative position to be recomputed. ScheduleRebuild(updated); } } @@ -294,7 +293,6 @@ public sealed class BSLinksetCompound : BSLinkset child.LocalID, child.PhysBody.AddrString); // Cause the child's body to be rebuilt and thus restored to normal operation - child.LinksetInfo = null; child.ForceBodyShapeRebuild(false); if (!HasAnyChildren) diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs index 235da782e1..87eed98c4b 100755 --- a/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrimLinkable.cs @@ -41,12 +41,15 @@ public class BSPrimLinkable : BSPrimDisplaced // The index of this child prim. public int LinksetChildIndex { get; set; } - public BSLinksetInfo LinksetInfo { get; set; } + public BSLinkset.LinksetImplementation LinksetType { get; set; } public BSPrimLinkable(uint localID, String primName, BSScene parent_scene, OMV.Vector3 pos, OMV.Vector3 size, OMV.Quaternion rotation, PrimitiveBaseShape pbs, bool pisPhysical) : base(localID, primName, parent_scene, pos, size, rotation, pbs, pisPhysical) { + // Default linkset implementation for this prim + LinksetType = (BSLinkset.LinksetImplementation)BSParam.LinksetImplementation; + Linkset = BSLinkset.Factory(PhysScene, this); PhysScene.TaintedObject("BSPrimLinksetCompound.Refresh", delegate()