示例#1
0
        public override void Draw(Graphics e, Ball b)
        {
            int   alpha;
            float dist = (float)MiscUtilities.Distance(Center, b.Center);

            if (dist > 192)
            {
                alpha = 0;
            }
            else
            {
                alpha = (int)((1.0f - (dist / 192.0f)) * 120.0f);
            }
            if (b.IsStateAlso(BallState.ViewMore))
            {
                alpha = 125;
            }
            using (Pen p = colBorder(Color.FromArgb(alpha, 255, 255, 255)))
            {
                float bw = Constants.BlockWidth;
                e.FillRectangle(new SolidBrush(Color.FromArgb(alpha, 200, 200, 200)), currentX, currentY, bw, bw);
                e.DrawRectangle(p, currentX, currentY, bw, bw);
            }
        }