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| author | Robert Adams | 2012-12-09 22:10:32 -0800 |
|---|---|---|
| committer | Robert Adams | 2012-12-09 22:32:46 -0800 |
| commit | ce5083a504a82712149f5e3dab622d42e260bba3 (patch) | |
| tree | 37c54b8649e07ed227a947208ddad0f7bfa79043 /OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs | |
| parent | HGAssetMapper: Get wasn't really working. It's true that some assets are copi... (diff) | |
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BulletSim: adjust friction and restitution based on material type.
Diffstat (limited to 'OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs')
| -rw-r--r-- | OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs index 4d203ff..627393a 100644 --- a/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs +++ b/OpenSim/Region/Physics/BulletSPlugin/BSPrim.cs | |||
| @@ -683,8 +683,9 @@ public sealed class BSPrim : BSPhysObject | |||
| 683 | ZeroMotion(true); | 683 | ZeroMotion(true); |
| 684 | 684 | ||
| 685 | // Set various physical properties so other object interact properly | 685 | // Set various physical properties so other object interact properly |
| 686 | BulletSimAPI.SetFriction2(PhysBody.ptr, PhysicsScene.Params.defaultFriction); | 686 | MaterialAttributes matAttrib = BSMaterials.GetAttributes(Material, false); |
| 687 | BulletSimAPI.SetRestitution2(PhysBody.ptr, PhysicsScene.Params.defaultRestitution); | 687 | BulletSimAPI.SetFriction2(PhysBody.ptr, matAttrib.friction); |
| 688 | BulletSimAPI.SetRestitution2(PhysBody.ptr, matAttrib.restitution); | ||
| 688 | 689 | ||
| 689 | // Mass is zero which disables a bunch of physics stuff in Bullet | 690 | // Mass is zero which disables a bunch of physics stuff in Bullet |
| 690 | UpdatePhysicalMassProperties(0f); | 691 | UpdatePhysicalMassProperties(0f); |
| @@ -711,9 +712,10 @@ public sealed class BSPrim : BSPhysObject | |||
| 711 | // Not a Bullet static object | 712 | // Not a Bullet static object |
| 712 | CurrentCollisionFlags = BulletSimAPI.RemoveFromCollisionFlags2(PhysBody.ptr, CollisionFlags.CF_STATIC_OBJECT); | 713 | CurrentCollisionFlags = BulletSimAPI.RemoveFromCollisionFlags2(PhysBody.ptr, CollisionFlags.CF_STATIC_OBJECT); |
| 713 | 714 | ||
| 714 | // Set various physical properties so internal dynamic properties will get computed correctly as they are set | 715 | // Set various physical properties so other object interact properly |
| 715 | BulletSimAPI.SetFriction2(PhysBody.ptr, PhysicsScene.Params.defaultFriction); | 716 | MaterialAttributes matAttrib = BSMaterials.GetAttributes(Material, true); |
| 716 | BulletSimAPI.SetRestitution2(PhysBody.ptr, PhysicsScene.Params.defaultRestitution); | 717 | BulletSimAPI.SetFriction2(PhysBody.ptr, matAttrib.friction); |
| 718 | BulletSimAPI.SetRestitution2(PhysBody.ptr, matAttrib.restitution); | ||
| 717 | 719 | ||
| 718 | // per http://www.bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=3382 | 720 | // per http://www.bulletphysics.org/Bullet/phpBB3/viewtopic.php?t=3382 |
| 719 | // Since this can be called multiple times, only zero forces when becoming physical | 721 | // Since this can be called multiple times, only zero forces when becoming physical |