protected static void Process(StreamReader filestream)
{
int i = 0;
//filestream.ReadLine(); filestream.ReadLine();
Document Doc = TFlex.Application.ActiveDocument;
NFGetGeom.Doc = Doc;
Page p = new Page(Doc);
p.Name = "NFResult";
p.FontStyle.Italic = true;
int contour_count = 0;
string line = "";
string[] split;
NFPolyline Poly = new NFPolyline();
double y_offset = 0;
do
{
line = filestream.ReadLine();
split = line.Split(' ');
bool processing = false;
double first_x = -1.337;
double first_y = -1.337;
if (line != null && split.Length == 2)
{
processing = true;
contour_count++;
NFGetGeom.Msg("Contour: " + contour_count);
do
{
line = filestream.ReadLine();
split = line.Split(' ');
if (split.Length > 1)
{
if (split.Length == 3)
{
int bulge = 0;
Int32.TryParse(split[2].ToString(), out bulge);
NFGetGeom.Msg(line);
double x = 0, y = 0;
Double.TryParse(split[0].ToString().Replace('.', ','), out x);
Double.TryParse(split[1].ToString().Replace('.', ','), out y);
if (contour_count == 1)
{
y_offset = Math.Max(y_offset, y);
}
else
{
y = y_offset - y;
}
if (first_x == -1.337)
{
first_x = x;
first_y = y;
}
Poly.AddPoint(x, y);
}
if (split.Length == 5)
{
NFGetGeom.Msg("ARC: " + line);
double x = 0, y = 0, radius = 0, ang1 = 0, ang2 = 0;
Double.TryParse(split[0].ToString().Replace('.', ','), out x);
Double.TryParse(split[1].ToString().Replace('.', ','), out y);
Double.TryParse(split[2].ToString().Replace('.', ','), out radius);
Double.TryParse(split[3].ToString().Replace('.', ','), out ang1);
Double.TryParse(split[4].ToString().Replace('.', ','), out ang2);
radius = radius / 2;
double x1 = Math.Cos(-ang1 / 180 * Math.PI) * radius + x + radius;
double y1 = Math.Sin(-ang1 / 180 * Math.PI) * radius + y + radius;
double x2 = Math.Cos((-ang1 - ang2 / 2) / 180 * Math.PI) * radius + x + radius;
double y2 = Math.Sin((-ang1 - ang2 / 2) / 180 * Math.PI) * radius + y + radius;
double x3 = Math.Cos((-ang1 - ang2) / 180 * Math.PI) * radius + x + radius;
double y3 = Math.Sin((-ang1 - ang2) / 180 * Math.PI) * radius + y + radius;
y1 = y_offset - y1;
y2 = y_offset - y2;
y3 = y_offset - y3;
FreeNode fn1 = new FreeNode(Doc, x1, y1);
FreeNode fn2 = new FreeNode(Doc, x2, y2);
FreeNode fn3 = new FreeNode(Doc, x3, y3);
if (first_x == -1.337)
{
first_x = x1;
first_y = y1;
}
if (Poly.count > 0)
{
Poly.AddPoint(x1, y1);
Poly.Draw(Doc, p);
Poly = new NFPolyline();
}
Poly.AddPoint(x3, y3);
ThreePointArcOutline Arc = new ThreePointArcOutline(Doc, fn1, fn2, fn3);
Arc.Page = p;
}
}
} while (line != null & split.Length > 1);
}
if (processing & Poly.count > 0)
{
NFGetGeom.Msg("INIT POLYLINE");
Poly.AddPoint(first_x, first_y);
Poly.Draw(Doc, p);
Poly = new NFPolyline();
}
if (filestream.EndOfStream)
{
break;
}
} while (true);
}
protected static void Process(StreamReader filestream)
{
Document Doc = TFlex.Application.ActiveDocument;
NFUtils.Doc = Doc;
Page p = new Page(Doc);
p.Name = "NFResult";
p.FontStyle.Italic = true;
int contour_count = 0;
string line = "";
NFPolyline Poly = new NFPolyline();
double y_offset = 0;
do
{
line = filestream.ReadLine();
var split = line.Split(' ').ToList();
bool processing = false;
double?firstX = null;
double?firstY = null;
if (line != null && split.Count == 2)
{
processing = true;
contour_count++;
NFUtils.Msg("Contour: " + contour_count);
do
{
line = filestream.ReadLine();
split = line.Split(' ').ToList();
if (split.Count > 1)
{
if (split.Count == 3)
{
int bulge;
int.TryParse(split[2], out bulge);
NFUtils.Msg(line);
double x, y;
double.TryParse(split[0].Replace('.', ','), out x);
double.TryParse(split[1].Replace('.', ','), out y);
if (contour_count == 1)
{
y_offset = Math.Max(y_offset, y);
}
else
{
y = y_offset - y;
}
if (firstX == null)
{
firstX = x;
firstY = y;
}
Poly.AddPoint(x, y);
}
if (split.Count == 5)
{
NFUtils.Msg($"ARC: {line}");
double x, y, radius, ang1, ang2;
double.TryParse(split[0].Replace('.', ','), out x);
double.TryParse(split[1].Replace('.', ','), out y);
double.TryParse(split[2].Replace('.', ','), out radius);
double.TryParse(split[3].Replace('.', ','), out ang1);
double.TryParse(split[4].Replace('.', ','), out ang2);
radius = radius / 2;
double x1 = Math.Cos(-ang1 / 180 * Math.PI) * radius + x + radius;
double y1 = Math.Sin(-ang1 / 180 * Math.PI) * radius + y + radius;
double x2 = Math.Cos((-ang1 - ang2 / 2) / 180 * Math.PI) * radius + x + radius;
double y2 = Math.Sin((-ang1 - ang2 / 2) / 180 * Math.PI) * radius + y + radius;
double x3 = Math.Cos((-ang1 - ang2) / 180 * Math.PI) * radius + x + radius;
double y3 = Math.Sin((-ang1 - ang2) / 180 * Math.PI) * radius + y + radius;
y1 = y_offset - y1;
y2 = y_offset - y2;
y3 = y_offset - y3;
FreeNode fn1 = new FreeNode(Doc, x1, y1);
FreeNode fn2 = new FreeNode(Doc, x2, y2);
FreeNode fn3 = new FreeNode(Doc, x3, y3);
if (firstX == null)
{
firstX = x1;
firstY = y1;
}
if (Poly.count > 0)
{
Poly.AddPoint(x1, y1);
Poly.Draw(Doc, p);
Poly = new NFPolyline();
}
Poly.AddPoint(x3, y3);
ThreePointArcOutline Arc = new ThreePointArcOutline(Doc, fn1, fn2, fn3);
Arc.Page = p;
}
}
} while (line != null & split.Count > 1);
}
if (processing & Poly.count > 0)
{
NFUtils.Msg("INIT POLYLINE");
Poly.AddPoint(firstX ?? 0, firstY ?? 0);
Poly.Draw(Doc, p);
Poly = new NFPolyline();
}
if (filestream.EndOfStream)
{
break;
}
} while (true);
}