public VTex cLEnd()
{
pnt3d correctedEndPnt = new pnt3d(cdx(), cdy(), 0);
VTex returnVertex = new VTex(correctedEndPnt, gEnd.getBuldge());
return(returnVertex);
}
public VTex lEnd() //Local start vertex information always 0,0,0 and the global start bulge
{
pnt3d p = new pnt3d(dx(), dy(), 0);
VTex returnVal = new VTex(p, gEnd.getBuldge());
return(returnVal);
}
public VTex lStart() //Local start vertex information always 0,0,0 and the global start bulge
{
pnt3d p = new pnt3d();
VTex returnVal = new VTex(p, gStart.getBuldge());
return(returnVal);
}
public List <VTex> getPlineEnityCoords()
{
List <VTex> returnVertices = new List <VTex>();
Object out1 = new object();
object out2 = new object();
try
{
cadApp.ActiveDocument.Utility.GetEntity(out out1, out out2, "Select polyline:");
if (out1 == null)
{
MessageBox.Show("Nothing Selected!");
}
Autodesk.AutoCAD.Interop.Common.AcadLWPolyline pline = out1 as Autodesk.AutoCAD.Interop.Common.AcadLWPolyline;
double[] coords = pline.Coordinates as double[];
for (int i = 0; i < (coords.Length + 1) / 2; ++i)
{
pnt3d pnt = new pnt3d(coords[2 * i], coords[2 * i + 1], 0);
VTex v = new VTex(pnt, pline.GetBulge(i));
returnVertices.Add(v);
}
}
catch
{
MessageBox.Show("Error Selecting Entity!");
}
return(returnVertices);
}
private void setCorrectedSegements()
{
for (int i = 0; i < originalSegments.Count; ++i)
{
if (i == 0)
{
double cx = originalSegments[i].getGStart().getPnt3d().getX() + originalSegments[i].cdx();
double cy = originalSegments[i].getGStart().getPnt3d().getY() + originalSegments[i].cdy();
pnt3d correctedEndPnt = new pnt3d(cx, cy, 0);
VTex correctedEndVertex = new VTex(correctedEndPnt, originalSegments[i].getGEnd().getBuldge());
pnt3d newStartPoint = new pnt3d(originalSegments[i].getGStart().getPnt3d().getX(), originalSegments[i].getGStart().getPnt3d().getY(), 0);
double newBulgeStart = originalSegments[i].getGStart().getBuldge();
VTex correctedStartVertex = new MWCadNameSpace.VTex(newStartPoint, newBulgeStart);
Segment newCorrectedSegment = new MWCadNameSpace.Segment(correctedStartVertex, correctedEndVertex);
correctedSegments.Add(newCorrectedSegment);
}
else
{
VTex correctedStartVertex = correctedSegments[i - 1].getGEnd();
//double check_cdx = originalSegments[i].cdx();
//double check_cdy = originalSegments[i].cdy();
//MessageBox.Show("Corrected dx and dy " + check_cdx + "," + check_cdy);
//double check_getx = correctedStartVertex.getPnt3d().getX();
//double check_gety = correctedStartVertex.getPnt3d().getY();
//MessageBox.Show("Corrected startx and starty " + check_getx + "," + check_gety);
double cx = correctedStartVertex.getPnt3d().getX() + originalSegments[i].cdx();
double cy = correctedStartVertex.getPnt3d().getY() + originalSegments[i].cdy();
double newEndx = cx;
double newEndy = cy;
pnt3d correctedEndPnt = new pnt3d(newEndx, newEndy, 0);
VTex correctedEndVertex = new VTex(correctedEndPnt, originalSegments[i].getGEnd().getBuldge());
Segment newCorrectedSegment = new MWCadNameSpace.Segment(correctedStartVertex, correctedEndVertex);
correctedSegments.Add(newCorrectedSegment);
}
}
}
public Segment extractAsSegment(pnt3d startPnt)
{
//set the start point
VTex startV = new VTex(startPnt, this.radiusAsBuldge());
//find the end point
double bearingAngle = (Convert.ToDouble(degrees) + Convert.ToDouble(minutes) / 60.00 + Convert.ToDouble(seconds) / 3600.00) * (Math.PI / 180);
double dx = 0;
double dy = 0;
if (startDirection.Value == "North" && endDirection.Value == "East")
{
dx = (Math.Sin(bearingAngle) * length);
dy = (Math.Cos(bearingAngle) * length);
}
else if (startDirection.Value == "North" && endDirection.Value == "West")
{
dx = -(Math.Sin(bearingAngle) * length);
dy = (Math.Cos(bearingAngle) * length);
}
else if (startDirection.Value == "South" && endDirection.Value == "West")
{
dx = -(Math.Sin(bearingAngle) * length);
dy = -(Math.Cos(bearingAngle) * length);
}
else if (startDirection.Value == "South" && endDirection.Value == "East")
{
dx = +(Math.Sin(bearingAngle) * length);
dy = -(Math.Cos(bearingAngle) * length);
}
pnt3d endPnt = new pnt3d(startV.getPnt3d().getX() + dx, startV.getPnt3d().getY() + dy);
VTex endV = new VTex(endPnt, 0);
Segment returnSeg = new Segment(startV, endV);
return(returnSeg);
}
VTex gEnd; //Global Vertex Data
public Segment(VTex _gStart, VTex _gEnd)
{
gStart = _gStart;
gEnd = _gEnd;
}
