public static void Draw(Graphics graphics, PinStyle style, int cx, int cy)
{
var bodyRect = new Rectangle(cx - style.BodyWidth / 2, cy - style.BodyHeight / 2, style.BodyWidth, style.BodyHeight);
//graphics.FillRectangle(style.BodyBrush, bodyRect);
//graphics.DrawRectangle(style.BodyPen, bodyRect);
graphics.FillEllipse(style.BodyBrush, bodyRect);
graphics.DrawEllipse(style.BodyPen, bodyRect);
var arrowPoints = new[]
{
new Point(cx - style.ArrowWidth / 2, cy + style.BodyHeight / 2),
new Point(cx, cy + style.BodyHeight / 2 + style.ArrowHeight),
new Point(cx + style.ArrowWidth / 2, cy + style.BodyHeight / 2)
};
graphics.FillPolygon(style.ArrowBrush, arrowPoints);
graphics.DrawLines(style.ArrowPen, arrowPoints);
}
public static bool CheckCoord(PinStyle style, int cx, int cy, int mx, int my)
{
return(mx < cx + style.BodyWidth / 2 && mx > cx - style.BodyWidth / 2 &&
my < cy + style.BodyHeight / 2 && my > cy - style.BodyHeight / 2);
}
