示例#1
0
        public void Execute(PhysxScene scene)
        {
            if (Shape == null)
            {
                PhysicsProperties properties = PhysicsProperties.DeserializeOrCreateNew(scene, _material, _serializedPhysicsProperties);
                _hasVdSet = properties.VolumeDetectActive;

                scene.MeshingStageImpl.QueueForMeshing(_primName, _pbs, _size, _lod,
                                                       (_flags& PhysicsScene.AddPrimShapeFlags.Physical) != 0 || _hasVdSet,
                                                       _serializedPhysicsShapes,
                                                       (_flags& PhysxScene.AddPrimShapeFlags.FromCrossing) == PhysicsScene.AddPrimShapeFlags.FromCrossing,
                                                       delegate(PhysicsShape meshedShape)
                {
                    Shape = meshedShape;
                    scene.QueueCommand(this);
                }
                                                       );
            }
            else
            {
                bool isPhysical = (_flags & PhysicsScene.AddPrimShapeFlags.Physical) != 0;
                if (_hasVdSet)
                {
                    isPhysical = false;
                }

                CollisionGroupFlag collisionGroup = (_flags & PhysicsScene.AddPrimShapeFlags.Phantom) == 0 ? CollisionGroupFlag.Normal : CollisionGroupFlag.PhysicalPhantom;
                if (_parent == null)
                {
                    bool kinematicStatic;

                    PhysicsProperties properties = PhysicsProperties.DeserializeOrCreateNew(scene, _material, _serializedPhysicsProperties);

                    Actor = PhysxActorFactory.CreateProperInitialActor(Shape, scene, _position, _rotation, _flags, out kinematicStatic, properties.PhysxMaterial);

                    FinalPrim = new PhysxPrim(scene, _pbs, _position, _rotation, Shape, Actor, isPhysical, properties, collisionGroup);
                    scene.AddPrimSync(FinalPrim, isPhysical, kinematicStatic);
                }
                else
                {
                    PhysicsProperties properties = PhysicsProperties.DeserializeOrCreateNew(scene, _material, _serializedPhysicsProperties);

                    FinalPrim = new PhysxPrim(_parent, scene, _pbs, _position, _rotation, Shape, null, isPhysical, properties, collisionGroup);
                    _parent.LinkPrimAsChildSync(Shape, FinalPrim, _position, _rotation, false);
                }

                if (_hasVdSet)
                {
                    FinalPrim.SetVolumeDetectSync(true);
                }

                if ((_flags & PhysicsScene.AddPrimShapeFlags.StartSuspended) != 0)
                {
                    FinalPrim.SuspendPhysicsSync(_interpolateTime);
                }

                FinalPrim.DynamicsPostcheck();

                FinalPrim.SetInitialVelocities(_velocity, _angularVelocity);

                if ((_flags & PhysicsScene.AddPrimShapeFlags.Interpolate) != 0)
                {
                    FinalPrim.SuspendPhysicsSync(_interpolateTime);
                    FinalPrim.ResumePhysicsSync(true);
                }

                this.FinshedEvent.Set();
            }
        }