public UcAddressImage(UcAddress address)
{
InitializeComponent();
Address = address;
DrawAddressImage(StaticTools.redPen);
SetupShowAddressInfo();
}
public void DrawSectionImage(Pen aPen)
{
UcAddress headAdr = Section.HeadAddress;
UcAddress tailAdr = Section.TailAddress;
var disX = Convert.ToInt32(Math.Abs(tailAdr.Position.X - headAdr.Position.X) * coefficient);
var disY = Convert.ToInt32(Math.Abs(tailAdr.Position.Y - headAdr.Position.Y) * coefficient);
switch (Section.SectionType)
{
case EnumUcSectionType.Horizontal:
{
Size = new Size(disX, label1.Height * 3);
label1.Location = new Point(disX / 2, label1.Height * 2);
image = new Bitmap(Size.Width, Size.Height);
gra = Graphics.FromImage(image);
x1 = 0;
y1 = 0;
x2 = disX;
y2 = 0;
}
break;
case EnumUcSectionType.Vertical:
{
Size = new Size(label1.Width + 10, disY);
label1.Location = new Point(5, disY / 2);
image = new Bitmap(Size.Width, Size.Height);
gra = Graphics.FromImage(image);
x1 = label1.Width / 2 + 5;
y1 = 0;
x2 = label1.Width / 2 + 5;
y2 = disY;
}
break;
case EnumUcSectionType.R30deg:
case EnumUcSectionType.R2000:
{
Size = new Size(disX, disY);
label1.Location = new Point(disX / 2, disY / 2);
image = new Bitmap(Size.Width, Size.Height);
gra = Graphics.FromImage(image);
if (VectorHeadToTail.Item1 * VectorHeadToTail.Item2 > 0)
{
//左上右下型
x1 = 0;
y1 = 0;
x2 = disX;
y2 = disY;
}
else
{
//左下右上型
x1 = 0;
y1 = disY;
x2 = disX;
y2 = 0;
}
}
break;
case EnumUcSectionType.None:
default:
break;
}
gra.DrawLine(aPen, x1, y1, x2, y2);
pictureBox1.Image = image;
}
