[Solved] Cannot implicitly convert type 'bool' to 'int' in Windows Forms

Dear Sir, 

I have an error "Cannot convert type 'bool' to 'int'"  

Please Guide me 

Thanks 

protected override void WndProc(ref Message m)
{
    Size clientSize;
    int height;
    int width;
    try
    {
        if (this._allowResizing && m.Msg == 132)
        {
            IntPtr lParam = m.LParam;
            int num = lParam.ToInt32() & 65535;
            lParam = m.LParam;
            int num1 = lParam.ToInt32() >> 16;
            int num2 = 0;
            Point client = this._parentForm.PointToClient(new Point(num, num1));
            if (client.Y < 5)
            {
                height = 2;
            }
            else
            {
                int y = client.Y;
                clientSize = this._parentForm.ClientSize;
                //error below line code

                height = (int)(y > clientSize.Height - 5);
            }
            num2 = height;
            if (client.X < 5)
            {
                width = 2;
            }
            else
            {
                int x = client.X;
                clientSize = this._parentForm.ClientSize;
                //error below line code

                width = (int)(x > clientSize.Width - 5);
            }
            switch (width + (num2 << 2))
            {
                case 1:
                    {
                        m.Result = new IntPtr(11);
                        return;
                    }
                case 2:
                    {
                        m.Result = new IntPtr(10);
                        return;
                    }
                case 4:
                    {
                        m.Result = new IntPtr(15);
                        return;
                    }
                case 5:
                    {
                        m.Result = new IntPtr(17);
                        return;
                    }
                case 6:
                    {
                        m.Result = new IntPtr(16);
                        return;
                    }
                case 8:
                    {
                        m.Result = new IntPtr(12);
                        return;
                    }
                case 9:
                    {
                        m.Result = new IntPtr(14);
                        return;
                    }
                case 10:
                    {
                        m.Result = new IntPtr(13);
                        return;
                    }
            }
        }
        base.WndProc(ref m);
    }
    catch (Exception exception)
    {
    }
}