Box2DX.Dynamics.Joint.GetNext C# (CSharp) Method

		public Joint GetNext()
		{
			return _next;
		}

        public void DrawDebugData()
        {
            if (_debugDraw == null)
            {
                return;
            }

            DebugDraw.DrawFlags flags = _debugDraw.Flags;

            if ((flags & DebugDraw.DrawFlags.Shape) != 0)
            {
                for (Body b = _bodyList; b != null; b = b.GetNext())
                {
                    Transform xf = b.GetTransform();
                    for (Fixture f = b.GetFixtureList(); f != null; f = f.GetNext())
                    {
                        if (b.IsStatic())
                        {
                            DrawShape(f, xf, new Color(0.5f, 0.9f, 0.5f));
                        }
                        else if (b.IsSleeping())
                        {
                            DrawShape(f, xf, new Color(0.5f, 0.5f, 0.9f));
                        }
                        else
                        {
                            DrawShape(f, xf, new Color(0.9f, 0.9f, 0.9f));
                        }
                    }
                }
            }

            if ((flags & DebugDraw.DrawFlags.Joint) != 0)
            {
                for (Joint j = _jointList; j != null; j = j.GetNext())
                {
                    if (j.GetType() != JointType.MouseJoint)
                    {
                        DrawJoint(j);
                    }
                }
            }

            if ((flags & DebugDraw.DrawFlags.Pair) != 0)
            {
                // TODO_ERIN
            }

            if ((flags & DebugDraw.DrawFlags.Aabb) != 0)
            {
                Color      color = new Color(0.9f, 0.3f, 0.9f);
                BroadPhase bp    = _contactManager._broadPhase;

                for (Body b = _bodyList; b != null; b = b.GetNext())
                {
                    for (Fixture f = b.GetFixtureList(); f != null; f = f.GetNext())
                    {
                        AABB   aabb = bp.GetFatAABB(f.ProxyId);
                        Vec2[] vs   = new Vec2[4];
                        vs[0].Set(aabb.LowerBound.X, aabb.LowerBound.Y);
                        vs[1].Set(aabb.UpperBound.X, aabb.LowerBound.Y);
                        vs[2].Set(aabb.UpperBound.X, aabb.UpperBound.Y);
                        vs[3].Set(aabb.LowerBound.X, aabb.UpperBound.Y);

                        _debugDraw.DrawPolygon(vs, 4, color);
                    }
                }
            }

            if ((flags & DebugDraw.DrawFlags.CenterOfMass) != 0)
            {
                for (Body b = _bodyList; b != null; b = b.GetNext())
                {
                    Transform xf = b.GetTransform();
                    xf.Position = b.GetWorldCenter();
                    _debugDraw.DrawXForm(xf);
                }
            }
        }