public static Point3d DPoint3dToPoint3d(this BG.DPoint3d p, double scale = 1)
{
return(new Point3d()
{
X = p.X * scale, Y = p.Y * scale, Z = p.Z * scale
});
}
Point3d DPoint3dToPoint3d(BG.DPoint3d p)
{
return(new Point3d()
{
X = p.X, Y = p.Y, Z = p.Z
});
}
public override BD.StatusInt OnElementModify(BDE.Element element)
{
BDE.ShapeElement shape = element as BDE.ShapeElement;
if (shape == null)
{
return(BD.StatusInt.Error);
}
BG.CurveVector curveVector = shape.GetCurveVector();
BG.DTransform3d world2LoaclDTransform3D;
BG.DTransform3d loacl2WorlDTransform3D;
BG.DRange3d shapeRange3D;
curveVector.IsPlanar(out loacl2WorlDTransform3D, out world2LoaclDTransform3D, out shapeRange3D);
BG.DMatrix3d rotMatrix3D = loacl2WorlDTransform3D.Matrix;
List <BG.DPoint3d> points = new List <BG.DPoint3d>();
curveVector.GetPrimitive(0).TryGetLineString(points);
BG.DSegment3d linex = new BG.DSegment3d(points[0], points[1]);
BG.DSegment3d liney = new BG.DSegment3d(points[0], points[3]);
int ucellnum = 0;
int vcellnum = 0;
if (isOutRect)
{
ucellnum = (int)Math.Ceiling(linex.Length / uaxisoffset);
vcellnum = (int)Math.Ceiling(liney.Length / vaxisoffset);
}
else
{
ucellnum = (int)Math.Floor(linex.Length / uaxisoffset);
vcellnum = (int)Math.Floor(liney.Length / vaxisoffset);
}
double ufraction = uaxisoffset / linex.Length;
double vfraction = vaxisoffset / liney.Length;
for (int i = 0; i < vcellnum; i++)
{
BG.DPoint3d yaxisPoint = liney.PointAtFraction(i * vfraction);
for (int j = 0; j < ucellnum; j++)
{
BG.DPoint3d xaxisPoint = linex.PointAtFraction(j * ufraction);
BG.DVector3d xyDVector3D = BG.DVector3d.Add(BG.DPoint3d.Subtract(xaxisPoint, points[0]), BG.DPoint3d.Subtract(yaxisPoint, points[0]));
BG.DPoint3d putPoint3D = BG.DPoint3d.Add(points[0], xyDVector3D);
CellFunction.PlaceCell(new ArmorCellInfo()
{
CellName = cellName,
CellTrans = rotMatrix3D,
Origin = putPoint3D
});
Bentley.UI.Threading.DispatcherHelper.DoEvents();
}
}
return(BD.StatusInt.Success);
}
public void DrawLines()
{
var activemodel = Program.GetActiveDgnModel();
var levelcache = activemodel.GetFileLevelCache();
var levelhandle = levelcache.GetLevelByName("PileAxis");
if (levelhandle.Status == BD.LevelCacheErrorCode.CannotFindLevel)
{
levelhandle = levelcache.CreateLevel("PileAxis");
}
levelcache.Write();
var leveledithandle = levelhandle.GetEditHandle();
leveledithandle.Description = "桩的轴中心线";
BM.SettingsActivator.SetActiveLevel(levelhandle.LevelId);
BD.ElementPropertiesSetter levelsetter = new BD.ElementPropertiesSetter();
levelsetter.SetLevel(levelhandle.LevelId);
levelsetter.SetColor(3);
BG.DPoint3d top, bottom;
var pilelist = ExtractPileInfo();
foreach (var pile in pilelist)
{
top = new BG.DPoint3d(pile.TopX, pile.TopY, pile.TopZ);
if (pile.Skewness == 0)
{
bottom = top - BG.DPoint3d.UnitZ * pile.Length;
}
else
{
double temp = pile.Length / (Math.Sqrt(pile.Skewness * pile.Skewness + 1));
bottom = top + new BG.DPoint3d(Math.Cos(pile.RotationDegree * deg2rad), Math.Sin(pile.RotationDegree * deg2rad), -pile.Skewness) * temp;
}
BG.DSegment3d lineseg = new BG.DSegment3d(top * 10, bottom * 10);
BDE.LineElement line = new BDE.LineElement(activemodel, null, lineseg);
levelsetter.Apply(line);
var wb = new BDE.WriteDataBlock();
wb.WriteString(pile.PileCode);
line.AppendLinkage((ushort)BD.ElementLinkageId.String, wb);
line.AddToModel();
}
}
public static void CreateElementUniLine(string unparsed)
{
BD.DgnModel activeDgnModel = Program.ActiveDgnModel;
double uorPerMe = activeDgnModel.GetModelInfo().UorPerMaster;
var lines = new BG.DPoint3d[]
{
new BG.DPoint3d(0, 0),
new BG.DPoint3d(100 * uorPerMe, 0),
new BG.DPoint3d(100 * uorPerMe, 100 * uorPerMe),
new BG.DPoint3d(0, 100 * uorPerMe),
};
var curvePri = BG.CurvePrimitive.CreateLineString(lines);
BG.DEllipse3d circle = BG.DEllipse3d.FromCenterRadiusXY(new BG.DPoint3d(50 * uorPerMe, 50 * uorPerMe), 10 * uorPerMe);
var curvePriC = BG.CurvePrimitive.CreateArc(circle);
BG.CurveVector composeCurveVector = new BG.CurveVector(BG.CurveVector.BoundaryType.ParityRegion)
{
curvePri, curvePriC
};
var ele = BDE.DraftingElementSchema.ToElement(activeDgnModel, composeCurveVector, null);
ele.AddToModel();
}