public IEnumerable <DBText> CreateGridLabels(IEnumerable <Polyline> rectgs, Autodesk.Civil.DatabaseServices.TinVolumeSurface surface)
{
List <DBText> res = new List <DBText>();
surface = surface.Id.GetObjectForRead <Autodesk.Civil.DatabaseServices.TinVolumeSurface>();
var polygon = surface.ExtractBorders().ConvertToPolyline();
var points = _getGridElevationPoints(rectgs.Cast <Polyline>());
foreach (var p in points)
{
if (!polygon.IsInsidePolygon(p))
{
continue;
}
var baseSurface = surface.GetVolumeProperties().BaseSurface.GetObjectForRead <CivilSurface>();
var comparisonSurface = surface.GetVolumeProperties().ComparisonSurface.GetObjectForRead <CivilSurface>();
double baseElevation = baseSurface.FindElevationAtXY(p.X, p.Y);
double comparisonElevation = comparisonSurface.FindElevationAtXY(p.X, p.Y);
//double topLeftElevation = surface.FindElevationAtXY(p.X, p.Y);
var gridLabels = CreateElevationLabels(p, baseElevation, comparisonElevation);
res.AddRange(gridLabels);
}
Dictionary <int, List <double[]> > ammounts = new Dictionary <int, List <double[]> >();
foreach (var rectg in rectgs)
{
var volumeLable = CreateVolumeLabels(rectg.ConvertToRectangle().Value, surface);
if (volumeLable != null)
{
res.AddRange(volumeLable.Where(x => x != null));
int columnNumber = _gride.GetColumnNumber(rectg.ConvertToRectangle().Value.LowerLeft);
double[] buffer = new double[volumeLable.Count()];
DBText textBuffer = null;
if ((textBuffer = volumeLable.FirstOrDefault()) != null)
{
buffer[0] = double.Parse(textBuffer.TextString, System.Globalization.NumberStyles.Number | System.Globalization.NumberStyles.AllowLeadingSign, _culture);
}
if (volumeLable.Count() > 1)
{
if ((textBuffer = volumeLable.LastOrDefault()) != null)
{
buffer[1] = double.Parse(textBuffer.TextString, System.Globalization.NumberStyles.Number | System.Globalization.NumberStyles.AllowLeadingSign, _culture);
}
}
if (!ammounts.ContainsKey(columnNumber))
{
ammounts[columnNumber] = new List <double[]>();
}
ammounts[columnNumber].Add(buffer);
}
}
foreach (var column in ammounts.Keys)
{
double fillSum = ammounts[column].Sum(x => x.Length > 0 ? x[0] : 0d);
double cutSum = ammounts[column].Sum(x => x.Length > 1 ? x[1] : 0d);
SetValueToField(column, fillSum, TopRow);
SetValueToField(column, cutSum, BottomRow);
}
CalculateSum();
return(res);
}
public IEnumerable <DBText> CreateVolumeLabels(Rectangle3d rectg, Autodesk.Civil.DatabaseServices.TinVolumeSurface surface)
{
List <DBText> res = new List <DBText>();
Point3d topPosition = Point3d.Origin;
Vector3d centralVector = rectg.UpperRight - rectg.LowerLeft;
topPosition = rectg.LowerLeft.Add(centralVector.MultiplyBy(0.5d));
Point3d bottomPosition = topPosition;
Autodesk.Civil.DatabaseServices.SurfaceVolumeInfo volumeInfo = new civil.DatabaseServices.SurfaceVolumeInfo();
try
{
volumeInfo = surface.GetBoundedVolumes(rectg.GetPoints(true));
}
catch (ArgumentException)
{
return(null);
}
if (Math.Round(volumeInfo.Fill, 1) > 0d &&
Math.Round(volumeInfo.Cut, 1) > 0d)
{
Vector3d yaxis = rectg.GetLeftVerticalVector().Normalize();
Matrix3d mat = Matrix3d.Displacement(yaxis.MultiplyBy(_volumeTextHeight * 0.7));
topPosition = topPosition.TransformBy(mat);
bottomPosition = bottomPosition.TransformBy(mat.Inverse());
}
if (Math.Round(volumeInfo.Fill, 1) > 0d)
{
DBText topText = new DBText();
topText.SetDatabaseDefaults();
topText.Height = _volumeTextHeight;
topText.Rotation = 0d;
topText.Position = Point3d.Origin;
topText.HorizontalMode = TextHorizontalMode.TextCenter;
topText.VerticalMode = TextVerticalMode.TextVerticalMid;
topText.Annotative = AnnotativeStates.False;
//topText.AddContext(_scale);
topText.AlignmentPoint = topPosition;
topText.AdjustAlignment(HostApplicationServices.WorkingDatabase);
topText.TextString = '+' + Math.Round(volumeInfo.Fill).ToString("#0.0", _culture);
res.Add(topText);
}
else
{
res.Add(null);
}
if (Math.Round(volumeInfo.Cut, 1) > 0d)
{
DBText bottomText = new DBText();
bottomText.SetDatabaseDefaults();
bottomText.Height = _volumeTextHeight;
bottomText.Rotation = 0d;
bottomText.Position = Point3d.Origin;
bottomText.HorizontalMode = TextHorizontalMode.TextCenter;
bottomText.VerticalMode = TextVerticalMode.TextVerticalMid;
bottomText.Annotative = AnnotativeStates.False;
//bottomText.AddContext(_scale);
bottomText.AlignmentPoint = bottomPosition;;
bottomText.AdjustAlignment(HostApplicationServices.WorkingDatabase);
bottomText.TextString = Math.Round(-volumeInfo.Cut, 1).ToString("#0.0", _culture);
res.Add(bottomText);
}
else
{
res.Add(null);
}
if (Math.Round(volumeInfo.Fill, 1) == 0d &&
Math.Round(volumeInfo.Cut, 1) == 0d)
{
DBText centralText = new DBText();
centralText.SetDatabaseDefaults();
centralText.Height = _volumeTextHeight;
centralText.Rotation = 0d;
centralText.Position = Point3d.Origin;
centralText.HorizontalMode = TextHorizontalMode.TextCenter;
centralText.VerticalMode = TextVerticalMode.TextVerticalMid;
centralText.Annotative = AnnotativeStates.False;
//topText.AddContext(_scale);
centralText.AlignmentPoint = topPosition;
centralText.AdjustAlignment(HostApplicationServices.WorkingDatabase);
centralText.TextString = Math.Round(volumeInfo.Fill).ToString("#0.0", _culture);
res.Add(centralText);
}
return(res);
}
