// Создание класса из пар кодов
public static DxfCircle Create(List <DxfCodePair> pairs, bool ignoreLineType)
{
DxfCircle circle = new DxfCircle();
for (int i = 0; i < pairs.Count; i++)
{
switch (pairs[i].Code)
{
case 62:
circle.Color = DxfColor.Create(pairs[i], ignoreLineType);
break;
case 10:
if (pairs[i + 2].Code == 30)
{
circle.Center = DxfDot.Create(pairs.GetRange(i, 3));
i += 2;
}
else
{
circle.Center = DxfDot.Create(pairs.GetRange(i, 2));
i++;
}
break;
case 40:
circle.Radius = pairs[i].AsDouble;
break;
}
}
if (circle.Color == 0 && ignoreLineType)
{
circle.Color = DxfColors.MainOutline;
}
else if (circle.Color == 0 || circle.Color == DxfColors.NoColor)
{
return(null);
}
Rect rt = new Rect(circle.Center.X - circle.Radius, circle.Center.Y - circle.Radius,
circle.Radius * 2, circle.Radius * 2);
circle.Bound = rt;
return(circle);
}
public void ReadArcAndCirle(StreamReader Reader, List <IDxfComponent> DxfList)
{
string temp;
double x1 = 0; double y1 = 0; double z1 = 0;
double x2 = 0; double y2 = 0; double z2 = 0;
double startAngle = 0;
double stopAngle = 0;
double radius = 0;
for (int i = 0; i < 7; i++)
{
temp = (string)Reader.ReadLine();
temp = temp.Trim();
switch (temp)
{
case "10":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
x1 = Convert.ToDouble(temp.Replace(".", ","));
break;
case "20":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
y1 = Convert.ToDouble(temp.Replace(".", ","));
break;
case "30":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
z1 = Convert.ToDouble(temp.Replace(".", ","));
break;
case "40":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
radius = Convert.ToDouble(temp.Replace(".", ","));
break;
case "210":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
x2 = Convert.ToDouble(temp.Replace(".", ","));
break;
case "220":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
y2 = Convert.ToDouble(temp.Replace(".", ","));
break;
case "230":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
z2 = Convert.ToDouble(temp.Replace(".", ","));
break;
}
}
string line1;
string line2;
line1 = (string)Reader.ReadLine();
line2 = (string)Reader.ReadLine();
if (line1 == "100" && line2 == "AcDbArc")
{
for (int i = 0; i < 2; i++)
{
temp = (string)Reader.ReadLine();
temp = temp.Trim();
switch (temp)
{
case "50":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
startAngle = Convert.ToDouble(temp.Replace(".", ","));
break;
case "51":
temp = (string)Reader.ReadLine();
temp = temp.Trim();
stopAngle = Convert.ToDouble(temp.Replace(".", ","));
break;
}
}
DxfArc Arc = new DxfArc();
Arc.startPoint.xval = x1;
Arc.startPoint.yval = y1;
Arc.startPoint.zval = z1;
Arc.startAngle = startAngle;
Arc.radius = radius;
Arc.endPoint.xval = x2;
Arc.endPoint.yval = y2;
Arc.endPoint.zval = z2;
Arc.stopAngle = stopAngle;
DxfList.Add(Arc);
}
else
{
DxfCircle Circle = new DxfCircle();
Circle.startPoint.xval = x1;
Circle.startPoint.yval = y1;
Circle.startPoint.zval = z1;
Circle.endPoint.xval = x2;
Circle.endPoint.yval = y2;
Circle.endPoint.zval = z2;
Circle.radius = radius;
DxfList.Add(Circle);
}
}
