public static IHdPolyline3D DrawPolyline3DDx(IHeadsDocument doc, bool bEngFunc, CLinetype linetype)
{
List <CPoint3D> ptList = new List <CPoint3D>();
ptList.Add(linetype.StartPoint);
ptList.Add(linetype.EndPoint);
IHdPolyline3D polyline = doc.DrawPolyline3D(ptList);
DrawingUtil.SetLayerToEntity(bEngFunc, polyline, doc, linetype.Layer);
polyline.Lineweight = eHEADS_LWEIGHT.LnWt000;
polyline.Label = linetype.Label;
return(polyline);
}
void ShowItemEntities(List <CLabtype> entities, string strModelName, string stgLabel)
{
int NumPts = 0;
CPoint3D ptStart = new CPoint3D();
CPoint3D ptEnd = new CPoint3D();
CPoint3D ptLast = new CPoint3D();
CTXTtype txt = new CTXTtype();
CLinetype uline = new CLinetype();
IHdPolyline3D polyline = null;
string str1 = "";
IHdPoint aPoint = null;
CPTStype pts = new CPTStype();
this.App.ActiveDocument.ConfigParam.XMetric = 1.0;
this.App.ActiveDocument.ConfigParam.YMetric = 1.0;
CCfgtype cfg = this.App.ActiveDocument.ConfigParam;
eHEADS_COLOR entitycolor = (stgLabel.StartsWith("member")) ? FormLoadDeflection.MemberColor : FormLoadDeflection.LoadColor;
double dTextHeight = (this.App.ActiveDocument.ActiveTextHeight > 0) ? this.App.ActiveDocument.ActiveTextHeight : 1.0;
for (int iIndex = 0; iIndex < entities.Count; iIndex++)
{
CLabtype labtype = entities[iIndex];
if (labtype.attr == CLabtype.Type.Point)
{
pts = (CPTStype)labtype.Tag;
ptEnd = new CPoint3D(pts.mx * cfg.XMetric, pts.my * cfg.YMetric, pts.mz);
NumPts++;
ptStart = ptLast;
ptLast = ptEnd;
uline.StartPoint = new CPoint3D(ptStart);
uline.EndPoint = new CPoint3D(ptEnd);
str1 = stgLabel;
if (NumPts == 1)
{
aPoint = this.App.ActiveDocument.DrawPoint(ptEnd);
aPoint.color = entitycolor;
}
else if (NumPts == 2)
{
uline.Layer = this.App.ActiveDocument.GetActiveLayer().Name;
uline.elatt = 1;
uline.laatt = 1;
uline.Label = strModelName;
uline.Label += ":";
uline.Label += stgLabel;
uline.scatt = 1;
polyline = DrawingUtil.DrawPolyline3DDx(this.App.ActiveDocument, true, uline);
polyline.color = entitycolor;
aPoint.Erase();
}
else if (NumPts > 2)
{
polyline.AppendVertex(ptEnd);
}
}
else if (labtype.attr == CLabtype.Type.Text)
{
txt = (CTXTtype)labtype.Tag;
ptEnd = new CPoint3D(txt.tx * cfg.XMetric, txt.ty * cfg.YMetric, txt.tz);
str1 = txt.tg;
IHdText textobj = this.App.ActiveDocument.DrawText(ptEnd, str1, dTextHeight);
textobj.color = entitycolor;
aPoint = this.App.ActiveDocument.DrawPoint(ptEnd);
aPoint.color = entitycolor;
}
else if (labtype.attr == CLabtype.Type.EndCode)
{
NumPts = 0;
}
}
this.App.ActiveDocument.RefreshDocument(true);
}
private void ExecDrawString(BinaryReader br)
{
bool bIsModel = false;
bool bIsLabel = false;
CPoint3D ptStart = new CPoint3D();
CPoint3D ptEnd = new CPoint3D();
CPoint3D ptLast = new CPoint3D();
CPoint3D ptFirst3dFac = new CPoint3D();
string strSeleModel = GetSelectedModelName();
CTXTtype txt = new CTXTtype();
CLinetype uline = new CLinetype();
string strModelName = "";
int NumPts = 0;
string str1 = "";
string stgLabel = "";
IHdPoint aPoint = null;
IHdPolyline3D polyline = null;
CPTStype pts = new CPTStype();
List <CPoint3D> pFArray = new List <CPoint3D>();
this.m_app.ActiveDocument.ConfigParam.XMetric = 1.0;
this.m_app.ActiveDocument.ConfigParam.YMetric = 1.0;
CCfgtype cfg = this.m_app.ActiveDocument.ConfigParam;
int iSelectedLineType = this.GetSelectedLineType();
double dTextHeight = (this.m_app.ActiveDocument.ActiveTextHeight > 0) ? this.m_app.ActiveDocument.ActiveTextHeight : 1.0;
string strFilePath = m_strpathfilfile;
//if (File.Exists(strFilePath))
{
//BinaryReader br = new BinaryReader(new FileStream(strFilePath, FileMode.Open, FileAccess.Read), Encoding.Default);
//set the progress bar max value
SetProgressBarMaxValue(100);
while (br.BaseStream.Position < br.BaseStream.Length)
{
CLabtype labtype = CLabtype.FromStream(br);
if (labtype.attr == CLabtype.Type.Model) // Model Name
{
NumPts = 0;
strModelName = ((CModType)labtype.Tag).Name;
bIsModel = (strModelName == strSeleModel) ? true : false;
}
else if (labtype.attr == CLabtype.Type.String)// String Label
{
stgLabel = ((CStgType)labtype.Tag).label;
if (bIsModel)
{
bIsLabel = this.lbStringLebels_.CheckedItems.Contains(stgLabel);
}
}
else if (labtype.attr == CLabtype.Type.Point)
{
pts = (CPTStype)labtype.Tag;
ptEnd = new CPoint3D(pts.mx * cfg.XMetric, pts.my * cfg.YMetric, pts.mz);
NumPts++;
ptStart = ptLast;
ptLast = ptEnd;
if (bIsModel && bIsLabel)
{
uline.StartPoint = new CPoint3D(ptStart);
uline.EndPoint = new CPoint3D(ptEnd);
str1 = stgLabel;
if (str1.ToUpper().StartsWith("P") == true)
{
if (str1.ToUpper().StartsWith("P0") == true)
{
txt.Point = ptEnd;
//double[] res = ptEnd.GetCordArr();
txt.tr = 0.0;
str1 = ptEnd.Z.ToString("0.000");
this.m_app.ActiveDocument.DrawText(new CPoint3D(ptEnd.X, ptEnd.Y, dTextHeight), str1, dTextHeight);
this.m_app.ActiveDocument.DrawLine(new CPoint3D(ptEnd.X - 0.5, ptEnd.Y, ptEnd.Z), new CPoint3D(ptEnd.X + 0.5, ptEnd.Y, ptEnd.Z));
this.m_app.ActiveDocument.DrawLine(new CPoint3D(ptEnd.X, ptEnd.Y - 0.5, ptEnd.Z), new CPoint3D(ptEnd.X, ptEnd.Y + 0.5, ptEnd.Z));
}
else
{
txt.Point = ptEnd;
txt.tr = 0.0;
double[] res = ptEnd.GetCordArr();
this.m_app.ActiveDocument.DrawText(new CPoint3D(ptEnd.X, ptEnd.Y, dTextHeight), str1, dTextHeight);
this.m_app.ActiveDocument.DrawLine(new CPoint3D(ptEnd.X - 0.5, ptEnd.Y, ptEnd.Z), new CPoint3D(ptEnd.X + 0.5, ptEnd.Y, ptEnd.Z));
this.m_app.ActiveDocument.DrawLine(new CPoint3D(ptEnd.X, ptEnd.Y - 0.5, ptEnd.Z), new CPoint3D(ptEnd.X, ptEnd.Y + 0.5, ptEnd.Z));
}
}
else
{
if (NumPts == 1)
{
aPoint = this.m_app.ActiveDocument.DrawPoint(ptEnd);
if (iSelectedLineType == 4)
{
aPoint.Erase();
ptFirst3dFac = new CPoint3D(ptEnd);
pFArray.Add(ptEnd);
}
}
else if (NumPts == 2)
{
uline.Layer = this.m_app.ActiveDocument.GetActiveLayer().Name;
uline.elatt = 1;
uline.laatt = 1;
uline.Label = strModelName;
uline.Label += ":";
uline.Label += stgLabel;
uline.scatt = 1;
if (iSelectedLineType == 1)
{
polyline = DrawingUtil.DrawPolyline3DDx(this.m_app.ActiveDocument, true, uline);
}
else if (iSelectedLineType == 2)
{
polyline = DrawingUtil.DrawPolyline3DDx(this.m_app.ActiveDocument, true, uline);
}
else if (iSelectedLineType == 3)
{
aPoint = this.m_app.ActiveDocument.DrawPoint(ptEnd);
}
else if (iSelectedLineType == 4)
{
pFArray.Add(ptEnd);
}
aPoint.Erase();
}
else if (NumPts > 2)
{
if (iSelectedLineType == 1)
{
polyline.AppendVertex(ptEnd);
}
else if (iSelectedLineType == 2)
{
polyline = DrawingUtil.DrawPolyline3DDx(this.m_app.ActiveDocument, true, uline);
}
else if (iSelectedLineType == 3)
{
aPoint = this.m_app.ActiveDocument.DrawPoint(ptEnd);
}
else if (iSelectedLineType == 4)
{
pFArray.Add(ptEnd);
}
}
}
}
}
else if (labtype.attr == CLabtype.Type.Text)
{
txt = (CTXTtype)labtype.Tag;
ptEnd = new CPoint3D(txt.tx * cfg.XMetric, txt.ty * cfg.YMetric, txt.tz);
if (bIsLabel && bIsModel)
{
str1 = txt.tg;
//Display an Elevation
//TO DO:
this.m_app.ActiveDocument.DrawText(ptEnd, str1, dTextHeight);
aPoint = this.m_app.ActiveDocument.DrawPoint(ptEnd);
}
}
else if (labtype.attr == CLabtype.Type.EndCode)
{
if ((iSelectedLineType == 4) && (bIsLabel && bIsModel))
{
if ((System.Math.Abs(ptEnd.X - ptFirst3dFac.X) > 0.00001) || (System.Math.Abs(ptEnd.Y - ptFirst3dFac.Y) > 0.00001))
{
if (NumPts < 4)
{
pFArray.Add(ptFirst3dFac); //close the face
}
}
if (pFArray.Count > 3)
{
IHd3DFace face3d = this.m_app.ActiveDocument.Draw3DFace(pFArray[0], pFArray[1], pFArray[2], pFArray[3]);
face3d.Update();
}
pFArray.Clear();
}
NumPts = 0;
}
int iCurProgressInPercent = (int)(((double)br.BaseStream.Position / (double)br.BaseStream.Length) * 100.00);
SetProgressBarValue(iCurProgressInPercent);
Thread.Sleep(0);
}
//br.Close();
}
}
