GhostRider Chain Weapon

private void AttachChains()
    {
        if (!this.Player.Character.isRagdoll)
        {
            if (this.Player.Character.isGettingUp)
            {
                return;
            }
            bool flag = false;
            short arg_32_0 = 2;
            short num = this.maxChainObj;
            for (short num2 = arg_32_0; num2 <= num; num2 += 1)
            {
                if (this.Exists(this.objChain[(int)num2]))
                {
                    if (Conversions.ToBoolean(NewLateBinding.LateGet(this.objChain[(int)num2].Metadata, null, "isAttToPl", new object[0], null, null, null)))
                    {
                        this.objChain[(int)num2].Detach();
                        NewLateBinding.LateSetComplex(this.objChain[(int)num2].Metadata, null, "isAttToPl", new object[]
                        {
                            false
                        }, null, null, false, true);
                    }
                    if (!this.objChain[(int)num2].isAttachedSomewhere)
                    {
                        flag = true;
                        this.chainAttackMode = 0;
                        this.pChainTargetGrab = null;
                        this.vChainTargetGrab = null;
                        Function.Call("ATTACH_OBJECT_TO_OBJECT_PHYSICALLY", new Parameter[]
                        {
                            this.objChain[(int)num2],
                            this.objChain[(int)checked(num2 - 1)],
                            false,
                            0,
                            this.vecChainDim.X / 2f,
                            this.vecChainDim.Y / 2f,
                            this.vecChainDim.Z / 2f,
                            0.05,
                            0.05,
                            0.05,
                            0,
                            0
                        });
                    }
                }
            }
            if (flag)
            {
                short arg_1D9_0 = 2;
                short num3 = this.maxChainObj;
                for (short num4 = arg_1D9_0; num4 <= num3; num4 += 1)
                {
                    if (this.Exists(this.objChain[(int)num4]))
                    {
                        this.objChain[(int)num4].Visible = true;
                    }
                }
            }
        }
    }

private object moveChainToVec(Vector3 v, double speed, short freezeTime)
    {
        if (!this.Exists(this.objChain[(int)this.maxChainObj]))
        {
            return false;
        }
        if (this.timeOutMoveChain > 700)
        {
            this.chainAttackMode = 0;
            return true;
        }
        if (this.chainAttackMode > 0)
        {
            this.Player.Character.Heading = Game.CurrentCamera.Heading;
        }
        if (this.objChain[(int)this.maxChainObj].Position.DistanceTo(v) > 2f)
        {
            this.timeOutMoveChain = checked((short)((int)this.timeOutMoveChain + this.Interval));
            this.vecVelocityGeneral = (v - this.objChain[(int)this.maxChainObj].Position) * v.DistanceTo(this.objChain[(int)this.maxChainObj].Position) * 2f * (float)speed;
            GTA.Object arg_118_0 = this.objChain[(int)this.maxChainObj];
            object expr_107 = this.ControlVelocity(this.vecVelocityGeneral, 100.0, 0.0);
            Vector3 vector;
            arg_118_0.Velocity = ((expr_107 != null) ? ((Vector3)expr_107) : vector);
            if (this.Exists(this.pChainTargetGrab))
            {
                this.vecVelocityGeneral = (v - this.pChainTargetGrab.Position) * 10f * (float)speed;
                Ped arg_18B_0 = this.pChainTargetGrab;
                object expr_17A = this.ControlVelocity(this.vecVelocityGeneral, 100.0, 0.0);
                arg_18B_0.Velocity = ((expr_17A != null) ? ((Vector3)expr_17A) : vector);
                if (freezeTime == 0 && this.pChainTargetGrab.Position.DistanceTo(v) <= 1f)
                {
                    return true;
                }
            }
            if (this.Exists(this.vChainTargetGrab))
            {
                if (Conversions.ToBoolean((!Conversions.ToBoolean(freezeTime == 0 && this.Exists(this.vChainTarget) && this.vChainTarget.Model.isHelicopter) || !Conversions.ToBoolean(Operators.NotObject(NewLateBinding.LateGet(this.vChainTarget.Metadata, null, "hit", new object[0], null, null, null)))) ? false : true))
                {
                    if (this.vChainTargetGrab.Position.DistanceTo(this.Player.Character.Position) > this.vChainTargetGrab.Position.DistanceTo(this.vChainTarget.Position))
                    {
                        NewLateBinding.LateSetComplex(this.vChainTarget.Metadata, null, "hit", new object[]
                        {
                            true
                        }, null, null, false, true);
                    }
                    if (this.vChainTargetGrab.Position.DistanceTo(this.vChainTarget.Position) < 20f)
                    {
                        this.vChainTargetGrab.ApplyForce(Vector3.Normalize(this.vChainTarget.Position - this.vChainTargetGrab.Position) * 50f);
                    }
                }
                else
                {
                    this.vChainTargetGrab.ApplyForce(Vector3.Normalize(v - this.vChainTargetGrab.Position) * 10f);
                }
                if (freezeTime == 0 && this.vChainTargetGrab.Position.DistanceTo(v) <= 3f)
                {
                    return true;
                }
            }
            return false;
        }
        if (this.Exists(this.pChainTargetGrab))
        {
            this.pChainTargetGrab.Velocity = Vector3.Zero;
        }
        while (freezeTime >= 0)
        {
            freezeTime = Conversions.ToShort(Operators.SubtractObject(freezeTime, this.getInterval()));
            this.objChain[(int)this.maxChainObj].Velocity = (v - this.objChain[(int)this.maxChainObj].Position) * v.DistanceTo(this.objChain[(int)this.maxChainObj].Position) * 2f * (float)speed;
            if (this.Exists(this.pChainTargetGrab))
            {
                this.pChainTargetGrab.Velocity = Vector3.WorldUp / 2f;
            }
            if (this.Exists(this.vChainTargetGrab))
            {
                this.vChainTargetGrab.ApplyForce(Vector3.WorldUp / 3f, Vector3.WorldEast * 3f);
            }
            this.Wait(Conversions.ToInteger(this.getInterval()));
        }
        return true;
    }