private static void DrawText(PointType type, TextDrawer p , Graphics g)
{
Font myFont = null;
SolidBrush blackBrush = null;
switch(type)
{
case PointType.CENTER:
myFont = new Font("Verdana", 14);
blackBrush = new SolidBrush(Color.Red);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
case PointType.EDAGE:
myFont = new Font("Verdana", 12);
blackBrush = new SolidBrush(Color.Red);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
case PointType.NORMAL:
myFont = new Font("Courier New", 8);
blackBrush = new SolidBrush(Color.Green);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
case PointType.GROUP:
myFont = new Font("Verdana", 12);
blackBrush = new SolidBrush(Color.RoyalBlue);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
}
}
private static void DrawText(PointType type, TextDrawer p, Graphics g)
{
Font myFont = null;
SolidBrush blackBrush = null;
switch (type)
{
case PointType.CENTER:
myFont = new Font("Verdana", 14);
blackBrush = new SolidBrush(Color.Red);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
case PointType.EDAGE:
myFont = new Font("Verdana", 12);
blackBrush = new SolidBrush(Color.Red);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
case PointType.NORMAL:
myFont = new Font("Courier New", 8);
blackBrush = new SolidBrush(Color.Green);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
case PointType.GROUP:
myFont = new Font("Verdana", 12);
blackBrush = new SolidBrush(Color.RoyalBlue);
g.DrawString(p.text, myFont, blackBrush, p.x, p.y);
break;
}
}
/// <summary>
/// 绘制初始画板
/// </summary>
public void DrawSimuMap(List <NodeBean> lnb, List <LinkBean> lnr)
{
if (pl == null)
{
pl = (DrawConverter(lnb));
}
// 将pl转化为实际值
List <PointDrawer> lpd = convertToTrueListPoints(pl);
PointDrawer.Draw(PointType.NORMAL, lpd.ToArray(), this.graph);
//
List <TextDrawer> tl = new List <TextDrawer>();
foreach (PointDrawer p in lpd)
{
tl.Add(new TextDrawer(p.name, (int)(p.Longtitude + 10), (int)(p.Latitude - 5)));
}
TextDrawer.Draw(TextType.NORMAL, tl.ToArray(), this.graph);
// 将lrd转化为实际值
if (lrd == null)
{
lrd = DrawConverter(lnr);
}
List <RouteDrawer> lld = convertToTrueListRoutes(lrd, lpd);
RouteDrawer.Draw(RouteType.NORMAL, lld.ToArray(), this.graph);
}
private static void DrawTexts(PointType type, TextDrawer[] t , Graphics g)
{
for (int i = 0; i < t.GetLength(0); i++)
{
DrawText(type, t[i], g);
}
}
public TextDrawer(TextDrawer p)
{
this.text = p.text;
this.x = p.x;
this.y = p.y;
}
public TextDrawer(TextDrawer p)
{
this.text = p.text;
this.x = p.x;
this.y = p.y;
}