AGG.aa_test.OnMouseMove C# (CSharp) Method

        public override void OnMouseMove(MouseEventArgs mouseEvent)
        {
            if (mouseEvent.Button == MouseButtons.Left)
            {
                if(m_idx >= 0)
                {
                    m_x[m_idx] = mouseEvent.X - m_dx;
                    m_y[m_idx] = mouseEvent.Y - m_dy;
                    force_redraw();
                }
            }

            base.OnMouseMove(mouseEvent);
        }