/// <summary>
/// Створює елементи вектору з данними виносу.
/// </summary>
private void CreateDrawingStakeOut()
{
if (this.PointStation == null)
{
return;
}
AcGe.Point3d pntStart = new AcGe.Point3d(this.PointStation.E, this.PointStation.N, this.PointStation.H);
AcGe.Point3d pntEnd = new AcGe.Point3d(this.Coordinates.X, this.Coordinates.Y, 0);
AcDb.Line line = new AcDb.Line(pntStart, pntEnd);
line.Visible = this.Visible;
AcGe.Point3d pntMiddle = new AcGe.LineSegment3d(pntStart, pntEnd).MidPoint;
double angleTXT = line.Angle;
if (angleTXT > Math.PI / 2 && angleTXT < Math.PI * 3 / 2)
{
angleTXT += Math.PI;
}
AcDb.MText text = new AcDb.MText();
text.Contents = this.DistanceToString(AcRx.DistanceUnitFormat.Decimal) + "\r\n"
+ "л.к. " + ServiceTable.FormatAngleValue(this.LeftlAngleToString(AcRx.AngularUnitFormat.DegreesMinutesSeconds));
text.Rotation = angleTXT;
text.Location = pntMiddle;
text.Attachment = AcDb.AttachmentPoint.MiddleCenter;
text.Width = 25;
text.TextHeight = 1.8 * this.ScaleDrawing;
this.lineID = ServiceCAD.InsertObject(line);
this.txtID = ServiceCAD.InsertObject(text);
}
private void insertLine(_Ge.Point3d ptPos, double dir, double rotation)
{
_Db.BlockTableRecord btr = _c.trans.GetObject(_c.modelSpace.Id, _Db.OpenMode.ForWrite) as _Db.BlockTableRecord;
_Ge.Point3d ptEnd = new _Ge.Point3d();
if (rotation == 0.0)
{
double newX = ptPos.X - (bigCircleOffset - bigCircleRadius) * dir;
double newY = ptPos.Y;
ptEnd = new _Ge.Point3d(newX, newY, ptPos.Z);
}
else
{
double newX = ptPos.X;
double newY = ptPos.Y - (bigCircleOffset - bigCircleRadius) * dir;
ptEnd = new _Ge.Point3d(newX, newY, ptPos.Z);
}
using (_Db.Line line = new _Db.Line(ptPos, ptEnd))
{
btr.AppendEntity(line);
_c.trans.AddNewlyCreatedDBObject(line, true);
}
}
public void DisplayAlongLine(AcGe.Point3d directionPoint, double offset, double step)
{
AcDb.Line line = new AcDb.Line(this.BasePointArrays, directionPoint);
double length = offset;
while (line.Length > length)
{
ServiceBlockElements.InsertBlock(this.NameBlock, line.GetPointAtDist(length), this.ScaleBlock, this.RotationBlock);
length += step;
}
}
public void TestTrans()
{
try
{
//System.Windows.Forms.MessageBox.Show(string.Format(CultureInfo.InvariantCulture, "_test = {0}", _test));
//_test = 0;
_AcDb.Database db = _AcAp.Application.DocumentManager.MdiActiveDocument.Database;
_AcDb.TransactionManager dbTrans = db.TransactionManager;
using (_AcDb.Transaction trans = dbTrans.StartTransaction())
{
// create a line
_AcDb.Line ln = new _AcDb.Line(new _AcGe.Point3d(0.0, 0.0, 0.0), new _AcGe.Point3d(1.0, 1.0, 0.0));
_AcDb.BlockTable bt = dbTrans.GetObject(db.BlockTableId, _AcDb.OpenMode.ForRead, false) as _AcDb.BlockTable;
if (bt == null)
{
return;
}
//ObjectId id = bt[BlockTableRecord.ModelSpace];
_AcDb.BlockTableRecord btr = dbTrans.GetObject(bt[_AcDb.BlockTableRecord.ModelSpace], _AcDb.OpenMode.ForWrite, false) as _AcDb.BlockTableRecord;
if (btr == null)
{
return;
}
//Add it to the model space block table record.
btr.AppendEntity(ln);
//Make sure that the transaction knows about this new object. tm.AddNewlyCreatedDBObject(line, True)
dbTrans.AddNewlyCreatedDBObject(ln, true);
//'Add some hyperlinks. Dim hyper As New HyperLink() hyper.Name = "www.autodesk.com" line.Hyperlinks.Add(hyper)
_AcDb.HyperLink hyper = new _AcDb.HyperLink();
hyper.Name = "www.facebook.com";
ln.Hyperlinks.Add(hyper);
if (ln.Hyperlinks.Contains(hyper))
{
hyper.Name = "www.gotdotnet.com";
}
ln.Hyperlinks.Add(hyper);
foreach (var hl in ln.Hyperlinks)
{
System.Diagnostics.Debug.WriteLine(hl.ToString());
}
trans.Commit();
}
}
catch (System.Exception ex)
{
System.Windows.Forms.MessageBox.Show(ex.Message);
}
}
private void AddLengthLine()
{
//AcDb.DBText oText;
AcDb.MText oMText;
AcDb.Line lineCur = null;
AcDb.ObjectId idLineCur;
AcGe.Point2d startPoint = this.Parcel.Points.ToArray()[this.Parcel.Points.Count - 1];
AcGe.Point3d midPoint;
foreach (AcGe.Point2d endPoint in this.Parcel.Points)
{
midPoint = new AcGe.Point3d((endPoint.X + startPoint.X) / 2, (endPoint.Y + startPoint.Y) / 2, 0);
lineCur = new AcDb.Line(new AcGe.Point3d(startPoint.X, startPoint.Y, 0),
new AcGe.Point3d(endPoint.X, endPoint.Y, 0));
lineCur.ColorIndex = 222;
lineCur.LineWeight = AcDb.LineWeight.LineWeight030;
idLineCur = ServiceCAD.InsertObject(lineCur);
ServiceCAD.ZoomCenter(midPoint, 1);
/*
* oText = new AcDb.DBText();
* oText.Height = 2 * this.SettingsForm.ScaleDrawing;
* oText.TextString = startPoint.GetDistanceTo(endPoint).ToString("0.00").Replace(",",".");
* //oText.Layer = settingsDrawing.Plan.LengthLine.Layer;
*
* ServiceCAD.ManualInsertText(oText);
*/
oMText = new AcDb.MText();
oMText.TextHeight = 2 * this.SettingsForm.ScaleDrawing;
oMText.Attachment = AcDb.AttachmentPoint.MiddleCenter;
//oMText.Layer = settingsDrawing.Plan.LengthLine.Layer;
oMText.Contents = startPoint.GetDistanceTo(endPoint).ToString("0.00").Replace(",", ".");
ServiceCAD.ZoomCenter(midPoint, 1);
ServiceSimpleElements.ManualInsertMText(oMText);
ServiceCAD.DeleteObject(idLineCur);
startPoint = endPoint;
}
}
private List <_Ge.Point3d> getLinePoints(_Db.Line line)
{
List <_Ge.Point3d> points = new List <_Ge.Point3d>();
_Ge.Point3d start = line.StartPoint;
_Ge.Point3d end = line.EndPoint;
double midX = start.X + ((end.X - start.X) / 2);
double midY = start.Y + ((end.Y - start.Y) / 2);
_Ge.Point3d mid = new _Ge.Point3d(midX, midY, 0);
points.Add(start);
points.Add(end);
points.Add(mid);
return(points);
}
public static void Zoom(AcGe.Point3d pMin, AcGe.Point3d pMax, AcGe.Point3d pCenter, double dFactor)
{
int nCurVport = System.Convert.ToInt32(AcApp.GetSystemVariable("CVPORT"));
if (db.TileMode == true)
{
if (pMin.Equals(new AcGe.Point3d()) == true &&
pMax.Equals(new AcGe.Point3d()) == true)
{
pMin = db.Extmin;
pMax = db.Extmax;
}
}
else
{
// Check to see if Paper space is current
if (nCurVport == 1)
{
// Get the extents of Paper space
if (pMin.Equals(new AcGe.Point3d()) == true &&
pMax.Equals(new AcGe.Point3d()) == true)
{
pMin = db.Pextmin;
pMax = db.Pextmax;
}
}
else
{
// Get the extents of Model space
if (pMin.Equals(new AcGe.Point3d()) == true &&
pMax.Equals(new AcGe.Point3d()) == true)
{
pMin = db.Extmin;
pMax = db.Extmax;
}
}
}
using (AcDb.Transaction acTrans = db.TransactionManager.StartTransaction())
{
using (AcDb.ViewTableRecord acView = ed.GetCurrentView())
{
AcDb.Extents3d eExtents;
AcGe.Matrix3d matWCS2DCS;
matWCS2DCS = AcGe.Matrix3d.PlaneToWorld(acView.ViewDirection);
matWCS2DCS = AcGe.Matrix3d.Displacement(acView.Target - AcGe.Point3d.Origin) * matWCS2DCS;
matWCS2DCS = AcGe.Matrix3d.Rotation(-acView.ViewTwist,
acView.ViewDirection,
acView.Target) * matWCS2DCS;
if (pCenter.DistanceTo(AcGe.Point3d.Origin) != 0)
{
pMin = new AcGe.Point3d(pCenter.X - (acView.Width / 2),
pCenter.Y - (acView.Height / 2), 0);
pMax = new AcGe.Point3d((acView.Width / 2) + pCenter.X,
(acView.Height / 2) + pCenter.Y, 0);
}
using (AcDb.Line acLine = new AcDb.Line(pMin, pMax))
{
eExtents = new AcDb.Extents3d(acLine.Bounds.Value.MinPoint,
acLine.Bounds.Value.MaxPoint);
}
double dViewRatio;
dViewRatio = (acView.Width / acView.Height);
matWCS2DCS = matWCS2DCS.Inverse();
eExtents.TransformBy(matWCS2DCS);
double dWidth;
double dHeight;
AcGe.Point2d pNewCentPt;
if (pCenter.DistanceTo(AcGe.Point3d.Origin) != 0)
{
dWidth = acView.Width;
dHeight = acView.Height;
if (dFactor == 0)
{
pCenter = pCenter.TransformBy(matWCS2DCS);
}
pNewCentPt = new AcGe.Point2d(pCenter.X, pCenter.Y);
}
else
{
dWidth = eExtents.MaxPoint.X - eExtents.MinPoint.X;
dHeight = eExtents.MaxPoint.Y - eExtents.MinPoint.Y;
pNewCentPt = new AcGe.Point2d(((eExtents.MaxPoint.X + eExtents.MinPoint.X) * 0.5),
((eExtents.MaxPoint.Y + eExtents.MinPoint.Y) * 0.5));
}
if (dWidth > (dHeight * dViewRatio))
{
dHeight = dWidth / dViewRatio;
}
if (dFactor != 0)
{
acView.Height = dHeight * dFactor;
acView.Width = dWidth * dFactor;
}
acView.CenterPoint = pNewCentPt;
ed.SetCurrentView(acView);
}
acTrans.Commit();
}
}
private void AddNeighbors()
{
this.allTextNeighbors.Clear();
Dictionary <string, string> tags = new Dictionary <string, string>();
this.currentLetterNeighbor = -1;
TextNeighbors textNeighbors;
foreach (NeighborsAlongContour contour in this.Parcel.ContoursNeighbors)
{
textNeighbors = new TextNeighbors(this.currentLetterNeighbor);
foreach (LandPolygon neighbor in contour.Neighbors)
{
textNeighbors.addText(neighbor.FindInfo("NM").Value.Replace("|", " | "));
if (SettingsForm.DisplayFillNeighbors)
{
AcGe.Point2d[] points = neighbor.Points.ToArray();
AcGe.Point2d bPnt;
AcGe.Point2d mPnt;
AcGe.Point2d fPnt;
AcGe.Point3d directionPoint;
if (
contour.Neighbors.Count > 1 ||
this.Parcel.ContoursNeighbors.Count == 1
)
{
bPnt = points[0];
mPnt = points[1];
fPnt = points[2];
directionPoint = new AcGe.Point3d(bPnt.X, bPnt.Y, 0.0);
}
else
{
bPnt = points[points.Length - 1];
mPnt = points[0];
fPnt = points[1];
//if (this.Parcel.ContoursNeighbors.Count == 1)
{
double angLeft = ServiceGeodesy.GetLeftAngle(fPnt, mPnt, bPnt);
double dirFront = ServiceGeodesy.GetDirAngle(mPnt, fPnt);
double dirBisector = dirFront + angLeft / 2;
if (dirBisector >= Math.PI * 2)
{
dirBisector -= Math.PI * 2;
}
directionPoint = new AcGe.Point3d
(
mPnt.X + Math.Sin(dirBisector),
mPnt.Y + Math.Cos(dirBisector),
0
);
}
}
AcGe.Point3d insertPoint = new AcGe.Point3d(mPnt.X, mPnt.Y, 0.0);
AcDb.Line lineNeighbor = new AcDb.Line(insertPoint, directionPoint);
tags.Clear();
tags.Add("NEIGHBOR", textNeighbors.GetLastText().Key);
ServiceBlockElements.InsertBlock
(
settingsDrawing.Plan.Neighbors.NameBlock,
insertPoint,
this.SettingsForm.ScaleDrawing,
lineNeighbor.Angle,
tags
);
}
}
this.currentLetterNeighbor = textNeighbors.Count - 1;
this.allTextNeighbors.Add(textNeighbors);
}
}
/// <summary>
/// Створює коллекцію текстових обектів значень данних таблиці обмежень земельної ділянки.
/// </summary>
/// <param name="parcel">Ділянка, що є вихідною для таблиці.</param>
/// <param name="settingTable">Налаштування таблиці.</param>
/// <returns>
/// Повертає <see cref="T:AcDb.DBObjectCollection"/>, що містить текстові значення данний таблиці обмежень земельної ділянки.
/// </returns>
internal static AcDb.DBObjectCollection GetDataTableLimiting(LandParcel parcel, SettingTable settingTable)
{
AcDb.DBObjectCollection objects = new AcDb.DBObjectCollection();
AcDb.MText valueMText;
AcGe.Point3d insertPoint;
AcDb.Line lineRows;
LandPolygon polygonLimiting;
double steepRow = settingTable.TextHeight * 6;
double heightTable = settingTable.GetHeightCapTable() * -1;
List <HatchPolygon> listMissingHatch = new List <HatchPolygon>();
for (int index = 0; index < parcel.Limiting.Count; index++)
{
polygonLimiting = parcel.Limiting.ToArray()[index];
double colWidth = 0;
if (index > 0)
{
lineRows = new AcDb.Line(
new AcGe.Point3d(0, heightTable, 0),
new AcGe.Point3d(settingTable.GetWidthTable(), heightTable, 0));
objects.Add(lineRows);
}
heightTable -= steepRow;
foreach (ColumnTable col in settingTable.Columns)
{
colWidth += col.Width;
insertPoint = new AcGe.Point3d();
insertPoint = new AcGe.Point3d(colWidth - col.Width / 2, (heightTable + steepRow / 2), 0);
valueMText = new AcDb.MText();
valueMText.Width = col.Width * 0.9;
valueMText.TextHeight = settingTable.TextHeight;
valueMText.LineSpaceDistance = settingTable.TextHeight * 1.5;
valueMText.Attachment = AcDb.AttachmentPoint.MiddleCenter;
valueMText.Location = insertPoint;
if (col.Format.IndexOf("LegendLimiting") > -1)
{
AcGe.Point2dCollection pointsHatch = new AcGe.Point2dCollection(new AcGe.Point2d[]
{
new AcGe.Point2d(insertPoint.X - col.Width / 2 + 2, heightTable + steepRow - 2),
new AcGe.Point2d(insertPoint.X - col.Width / 2 + 2, heightTable + 2),
new AcGe.Point2d(insertPoint.X - col.Width / 2 + col.Width - 2, heightTable + 2),
new AcGe.Point2d(insertPoint.X - col.Width / 2 + col.Width - 2, heightTable + steepRow - 2)
});
AcDb.Polyline2d polylineLimiting = ServiceSimpleElements.CreatePolyline2d(pointsHatch, true);
AcDb.Hatch hatch =
ServiceSimpleElements.CreateHatch(ServiceCAD.InsertObject(polylineLimiting), true);
HatchPolygon hatchLimiting = HatchPolygon.GetHatchLimiting(polygonLimiting);
if (hatchLimiting != null)
{
hatch.ColorIndex = hatchLimiting.ColorIndex;
hatch.SetHatchPattern(AcDb.HatchPatternType.UserDefined, hatchLimiting.Pattern.Name);
hatch.PatternAngle = hatchLimiting.Pattern.Angle;
hatch.PatternSpace = hatchLimiting.Pattern.Space;
}
else
{
string type = polygonLimiting.FindInfo("OK").Value;
string name = polygonLimiting.FindInfo("OX").Value;
listMissingHatch.Add(new HatchPolygon(type, name, 0, PatternHatch.DEFAULT));
}
objects.Add(hatch);
polylineLimiting = ServiceSimpleElements.CreatePolyline2d(pointsHatch, true);
objects.Add(polylineLimiting);
}
else if (col.Format.IndexOf("CodeLimiting") > -1)
{
valueMText.Contents = polygonLimiting.FindInfo("OK").Value;
objects.Add(valueMText);
}
else if (col.Format.IndexOf("NameLimiting") > -1)
{
valueMText.Contents = polygonLimiting.FindInfo("OX").Value;
objects.Add(valueMText);
}
else if (col.Format.IndexOf("LegalActsLimiting") > -1)
{
valueMText.Contents = polygonLimiting.FindInfo("OD").Value;
objects.Add(valueMText);
}
else if (col.Format.IndexOf("AreaLimiting") > -1)
{
double area = Convert.ToDouble(polygonLimiting.FindInfo("AO").Value.Replace(".", ","));
valueMText.Contents = (area / 10000).ToString("0.0000").Replace(",", ".");;
objects.Add(valueMText);
}
}
}
if (listMissingHatch.Count > 0)
{
CurrentCAD.Editor.WriteMessage("\n\nПобудова таблиці омеженнь\n Не визначено штриховку: \n");
CurrentCAD.Editor.WriteMessage(ServiceXml.GetStringXml <List <HatchPolygon> >(listMissingHatch));
}
return(objects);
}
protected override bool WorldDraw(AcGi.WorldDraw draw)
{
AcGi.WorldGeometry geo = draw.Geometry;
if (geo != null)
{
geo.PushModelTransform(UCS);
AcGe.Point3dCollection tempPts = new AcGe.Point3dCollection();
foreach (AcGe.Point3d pt in allVertexes)
{
tempPts.Add(pt);
}
if (lastVertex != null)
{
if (tempPts.Count > 1)
{
AcDb.Line lastLine = new AcDb.Line(allVertexes[allVertexes.Count - 2], allVertexes[allVertexes.Count - 1]);
double offsetForward = ServiceGeodesy.GetProjectionOnLine(lastLine, lastVertex) - lastLine.Length;
double offsetTowards = ServiceGeodesy.GetOffsetFromLine(lastLine, lastVertex);
AcDb.Xline xLine = new AcDb.Xline();
xLine.BasePoint = allVertexes[allVertexes.Count - 1];
xLine.UnitDir = lastLine.Delta;
System.Windows.Forms.Keys mods = System.Windows.Forms.Control.ModifierKeys;
if ((mods & System.Windows.Forms.Keys.Control) > 0)
{
if (isMovingTowards)
{
lastVertex = xLine.GetPointAtDist(offsetForward);
}
else
{
xLine.TransformBy(AcGe.Matrix3d.Rotation(Math.PI / 2 * -1, AcGe.Vector3d.ZAxis, xLine.BasePoint));
lastVertex = xLine.GetPointAtParameter(offsetTowards);
}
}
else
{
if (Math.Abs(offsetForward) > Math.Abs(offsetTowards))
{
isMovingTowards = true;
lastVertex = xLine.GetPointAtDist(offsetForward);
}
else
{
isMovingTowards = false;
xLine.TransformBy(AcGe.Matrix3d.Rotation(Math.PI / 2 * -1, AcGe.Vector3d.ZAxis, xLine.BasePoint));
lastVertex = xLine.GetPointAtParameter(offsetTowards);
}
}
}
tempPts.Add(lastVertex);
}
if (tempPts.Count > 0)
{
geo.Polyline(tempPts, AcGe.Vector3d.ZAxis, IntPtr.Zero);
}
geo.PopModelTransform();
}
return(true);
}
public static double GetProjectionOnLine(AcDb.Line line, AcGe.Point3d point)
{
return(GetProjectionOnLine(line.StartPoint, line.EndPoint, point));
}
public static double GetOffsetFromLine(AcDb.Line line, AcGe.Point3d point)
{
return(GetOffsetFromLine(line.StartPoint, line.EndPoint, point));
}