public static Circle CreateCircle(double radius, [NotNull] VisualOption opt)
{
var c = new Circle(opt.Position, Vector3d.ZAxis, radius);
SetEntityOpt(c, opt);
return(c);
}
public static void SetEntityOpt([CanBeNull] this Entity ent, VisualOption opt)
{
if (ent == null)
{
return;
}
if (opt.Color != null)
{
ent.Color = opt.Color;
}
if (opt.Transparency.Alpha != 0)
{
ent.Transparency = opt.Transparency;
}
if (opt.LineWeight.HasValue)
{
ent.LineWeight = opt.LineWeight.Value;
}
if (opt.TextHeight.HasValue)
{
switch (ent)
{
case DBText t:
t.Height = opt.TextHeight.Value;
break;
case MText mt:
mt.TextHeight = opt.TextHeight.Value;
break;
}
}
}
public static Polyline CreatePolyline([NotNull] List <Point2d> points, VisualOption opt)
{
var pts = DistincPoints(points);
var pl = new Polyline();
for (var i = 0; i < pts.Length; i++)
{
pl.AddVertexAt(i, pts[i], 0, 0, 0);
}
pl.Closed = true;
SetEntityOpt(pl, opt);
return(pl);
}
public static MText CreateMText(string text, [NotNull] VisualOption opt, double height, AttachmentPoint justify)
{
var mtext = new MText
{
Location = opt.Position,
TextStyleId = GetTextStyleId(Application.DocumentManager.MdiActiveDocument),
Attachment = justify,
TextHeight = height,
Contents = text,
Color = opt.Color
};
return(mtext);
}
public static DBText CreateText(string text, [NotNull] VisualOption opt, double height, AttachmentPoint justify)
{
var doc = Application.DocumentManager.MdiActiveDocument;
var db = doc.Database;
var dbText = new DBText();
SetEntityOpt(dbText, opt);
dbText.TextStyleId = GetTextStyleId(doc);
dbText.Position = opt.Position;
dbText.TextString = text;
dbText.Height = height;
dbText.Justify = justify;
dbText.AlignmentPoint = opt.Position;
dbText.AdjustAlignment(db);
return(dbText);
}
public static Hatch CreateHatch([NotNull] List <Point2d> points, VisualOption opt)
{
var pts = DistincPoints(points);
// Штриховка
var ptCol = new Point2dCollection(pts)
{
points[0]
};
var dCol = new DoubleCollection(new double[points.Count]);
var h = new Hatch();
h.SetHatchPattern(HatchPatternType.PreDefined, "SOLID");
SetEntityOpt(h, opt);
h.AppendLoop(HatchLoopTypes.Default, ptCol, dCol);
return(h);
}
