/// <summary>
/// Creates a new Text that is a copy of the current instance.
/// </summary>
/// <returns>A new Text that is a copy of this instance.</returns>
public override object Clone()
{
Text entity = new Text
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Text properties
Position = position,
Rotation = rotation,
Height = height,
WidthFactor = widthFactor,
ObliqueAngle = obliqueAngle,
Alignment = alignment,
Style = (TextStyle)style.Clone(),
Value = text
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new MText that is a copy of the current instance.
/// </summary>
/// <returns>A new MText that is a copy of this instance.</returns>
public override object Clone()
{
MText entity = new MText
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//MText properties
Position = position,
Rotation = rotation,
Height = height,
LineSpacingFactor = lineSpacing,
LineSpacingStyle = lineSpacingStyle,
RectangleWidth = rectangleWidth,
AttachmentPoint = attachmentPoint,
Style = (TextStyle)style.Clone(),
Value = text
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Trace that is a copy of the current instance.
/// </summary>
/// <returns>A new Trace that is a copy of this instance.</returns>
public override object Clone()
{
Trace entity = new Trace
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Solid properties
FirstVertex = firstVertex,
SecondVertex = secondVertex,
ThirdVertex = thirdVertex,
FourthVertex = fourthVertex,
Thickness = thickness
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Arc that is a copy of the current instance.
/// </summary>
/// <returns>A new Arc that is a copy of this instance.</returns>
public override object Clone()
{
Arc entity = new Arc
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Arc properties
Center = center,
Radius = radius,
StartAngle = startAngle,
EndAngle = endAngle,
Thickness = thickness
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
//public override void TransformBy2(Matrix3 transformation, Vector3 translation)
//{
// Vector3 newCenter;
// Vector3 newNormal;
// double newMajorAxis;
// double newMinorAxis;
// double newRotation;
// newCenter = transformation * this.Center + translation;
// newNormal = transformation * this.Normal;
// Matrix3 transOW = MathHelper.ArbitraryAxis(this.Normal);
// transOW *= Matrix3.RotationZ(this.Rotation * MathHelper.DegToRad);
// Matrix3 transWO = MathHelper.ArbitraryAxis(newNormal);
// transWO = transWO.Transpose();
// Vector3 v = transOW * Vector3.UnitX;
// v = transformation * v;
// v = transWO * v;
// double angle = Vector2.Angle(new Vector2(v.X, v.Y));
// newRotation = angle * MathHelper.RadToDeg;
// transWO = Matrix3.RotationZ(newRotation * MathHelper.DegToRad).Transpose() * transWO;
// Vector3 s = transOW * new Vector3(this.MajorAxis, this.MinorAxis, 0.0);
// s = transformation * s;
// s = transWO * s;
// newMajorAxis = s.X <= 0 ? MathHelper.Epsilon : s.X;
// newMinorAxis = s.Y <= 0 ? MathHelper.Epsilon : s.Y;
// this.Center = newCenter;
// this.Normal = newNormal;
// this.Rotation = newRotation;
// if (newMinorAxis > newMajorAxis)
// {
// this.MajorAxis = newMinorAxis;
// this.MinorAxis = newMajorAxis;
// }
// else
// {
// this.MajorAxis = newMajorAxis;
// this.MinorAxis = newMinorAxis;
// }
//}
/// <summary>
/// Creates a new Ellipse that is a copy of the current instance.
/// </summary>
/// <returns>A new Ellipse that is a copy of this instance.</returns>
public override object Clone()
{
Ellipse entity = new Ellipse
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Ellipse properties
Center = center,
MajorAxis = majorAxis,
MinorAxis = minorAxis,
Rotation = rotation,
StartAngle = startAngle,
EndAngle = endAngle,
Thickness = thickness
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
public override object Clone()
{
Shape entity = new Shape(name, (ShapeStyle)style.Clone())
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Shape properties
Position = position,
Size = size,
Rotation = rotation,
ObliqueAngle = obliqueAngle,
Thickness = thickness
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Hatch that is a copy of the current instance.
/// </summary>
/// <returns>A new Hatch that is a copy of this instance.</returns>
/// <remarks>If the hatch is associative the referenced boundary entities will not be automatically cloned. Use CreateBoundary if required.</remarks>
public override object Clone()
{
Hatch entity = new Hatch((HatchPattern)pattern.Clone(), associative)
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Hatch properties
Elevation = elevation
};
foreach (HatchBoundaryPath path in boundaryPaths)
{
entity.boundaryPaths.Add((HatchBoundaryPath)path.Clone());
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new LwPolyline that is a copy of the current instance.
/// </summary>
/// <returns>A new LwPolyline that is a copy of this instance.</returns>
public override Object Clone()
{
LwPolyline entity = new LwPolyline
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//LwPolyline properties
Elevation = elevation,
Thickness = thickness,
Flags = flags
};
foreach (LwPolylineVertex vertex in vertexes)
{
entity.Vertexes.Add((LwPolylineVertex)vertex.Clone());
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Underlay that is a copy of the current instance.
/// </summary>
/// <returns>A new Underlay that is a copy of this instance.</returns>
public override object Clone()
{
Underlay entity = new Underlay
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Underlay properties
Definition = (UnderlayDefinition)definition.Clone(),
Position = position,
Scale = scale,
Rotation = rotation,
Contrast = contrast,
Fade = fade,
DisplayOptions = displayOptions,
ClippingBoundary = clippingBoundary != null ? (ClippingBoundary)clippingBoundary.Clone() : null
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Attribute that is a copy of the current instance.
/// </summary>
/// <returns>A new Attribute that is a copy of this instance.</returns>
public object Clone()
{
Attribute entity = new Attribute
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = isVisible,
//Attribute properties
Definition = (AttributeDefinition)definition?.Clone(),
Tag = tag,
Height = height,
WidthFactor = widthFactor,
ObliqueAngle = obliqueAngle,
Value = attValue,
Style = style,
Position = position,
Flags = flags,
Rotation = rotation,
Alignment = alignment
};
return(entity);
}
/// <summary>
/// Creates a new Ray that is a copy of the current instance.
/// </summary>
/// <returns>A new Ray that is a copy of this instance.</returns>
public override object Clone()
{
Ray entity = new Ray
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Ray properties
Origin = origin,
Direction = direction,
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new AttributeDefinition that is a copy of the current instance.
/// </summary>
/// <returns>A new AttributeDefinition that is a copy of this instance.</returns>
public object Clone()
{
AttributeDefinition entity = new AttributeDefinition(tag)
{
//Attribute definition properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
Prompt = prompt,
Value = attValue,
Height = height,
WidthFactor = widthFactor,
ObliqueAngle = obliqueAngle,
Style = style,
Position = position,
Flags = flags,
Rotation = rotation,
Alignment = alignment
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Line that is a copy of the current instance.
/// </summary>
/// <returns>A new Line that is a copy of this instance.</returns>
public override object Clone()
{
Line entity = new Line
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Line properties
StartPoint = start,
EndPoint = end,
Thickness = thickness
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
public override object Clone()
{
Tolerance entity = new Tolerance
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Tolerance properties
Entry1 = (ToleranceEntry)entry1.Clone(),
Entry2 = (ToleranceEntry)entry2.Clone(),
Height = height,
ShowProjectedToleranceZoneSymbol = showProjectedToleranceZoneSymbol,
DatumIdentifier = datumIdentifier,
Style = (DimensionStyle)style.Clone(),
Position = position,
Rotation = rotation
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Converts the arc in a Polyline.
/// </summary>
/// <param name="precision">Number of divisions.</param>
/// <returns>A new instance of <see cref="LwPolyline">LightWeightPolyline</see> that represents the arc.</returns>
public LwPolyline ToPolyline(int precision)
{
IEnumerable <Vector2> vertexes = PolygonalVertexes(precision);
Vector3 ocsCenter = MathHelper.Transform(center, Normal, CoordinateSystem.World, CoordinateSystem.Object);
LwPolyline poly = new LwPolyline
{
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
Elevation = ocsCenter.Z,
Thickness = Thickness,
IsClosed = false
};
foreach (Vector2 v in vertexes)
{
poly.Vertexes.Add(new LwPolylineVertex(v.X + ocsCenter.X, v.Y + ocsCenter.Y));
}
return(poly);
}
/// <summary>
/// Creates a new Point that is a copy of the current instance.
/// </summary>
/// <returns>A new Point that is a copy of this instance.</returns>
public override object Clone()
{
Point entity = new Point
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Point properties
Position = position,
Rotation = rotation,
Thickness = thickness
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new MLine that is a copy of the current instance.
/// </summary>
/// <returns>A new MLine that is a copy of this instance.</returns>
public override object Clone()
{
MLine entity = new MLine
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//MLine properties
Elevation = elevation,
Scale = scale,
Justification = justification,
Style = (MLineStyle)style.Clone(),
Flags = flags
};
foreach (MLineVertex vertex in vertexes)
{
entity.vertexes.Add((MLineVertex)vertex.Clone());
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Spline that is a copy of the current instance.
/// </summary>
/// <returns>A new Spline that is a copy of this instance.</returns>
public override object Clone()
{
Spline entity;
if (creationMethod == SplineCreationMethod.FitPoints)
{
entity = new Spline(new List <Vector3>(fitPoints))
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Spline properties
KnotParameterization = KnotParameterization,
StartTangent = startTangent,
EndTangent = endTangent
};
}
else
{
List <SplineVertex> copyControlPoints = new List <SplineVertex>(controlPoints.Count);
foreach (SplineVertex vertex in controlPoints)
{
copyControlPoints.Add((SplineVertex)vertex.Clone());
}
List <double> copyKnots = new List <double>(knots);
entity = new Spline(copyControlPoints, copyKnots, degree)
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal
//Spline properties
};
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new viewport that is a copy of the current instance.
/// </summary>
/// <returns>A new viewport that is a copy of this instance.</returns>
public override object Clone()
{
Viewport viewport = new Viewport
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//viewport properties
Center = center,
Width = width,
Height = height,
Stacking = stacking,
Id = id,
ViewCenter = viewCenter,
SnapBase = snapBase,
SnapSpacing = snapSpacing,
GridSpacing = gridSpacing,
ViewDirection = viewDirection,
ViewTarget = viewTarget,
LensLength = lensLength,
FrontClipPlane = frontClipPlane,
BackClipPlane = backClipPlane,
ViewHeight = viewHeight,
SnapAngle = snapAngle,
TwistAngle = twistAngle,
CircleZoomPercent = circleZoomPercent,
Status = status,
UcsOrigin = ucsOrigin,
UcsXAxis = ucsXAxis,
UcsYAxis = ucsYAxis,
Elevation = elevation,
};
foreach (XData data in XData.Values)
{
viewport.XData.Add((XData)data.Clone());
}
if (boundary != null)
{
viewport.ClippingBoundary = (EntityObject)boundary.Clone();
}
viewport.FrozenLayers.AddRange(frozenLayers.ToArray());
return(viewport);
}
private Line CreateLine(Vector2 start, Vector2 end, AciColor color, Linetype linetype)
{
return(new Line(start, end)
{
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)linetype.Clone(),
Color = (AciColor)color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal
});
}
private Arc CreateArc(Vector2 center, double radius, double startAngle, double endAngle, AciColor color, Linetype linetype)
{
return(new Arc(center, radius, startAngle, endAngle)
{
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)linetype.Clone(),
Color = (AciColor)color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
});
}
/// <summary>
/// Creates a new Angular2LineDimension that is a copy of the current instance.
/// </summary>
/// <returns>A new Angular2LineDimension that is a copy of this instance.</returns>
public override object Clone()
{
Angular2LineDimension entity = new Angular2LineDimension
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Dimension properties
Style = (DimensionStyle)Style.Clone(),
DefinitionPoint = DefinitionPoint,
TextReferencePoint = TextReferencePoint,
TextPositionManuallySet = TextPositionManuallySet,
TextRotation = TextRotation,
AttachmentPoint = AttachmentPoint,
LineSpacingStyle = LineSpacingStyle,
LineSpacingFactor = LineSpacingFactor,
UserText = UserText,
Elevation = Elevation,
//Angular2LineDimension properties
StartFirstLine = startFirstLine,
EndFirstLine = endFirstLine,
StartSecondLine = startSecondLine,
EndSecondLine = endSecondLine,
Offset = offset,
arcDefinitionPoint = arcDefinitionPoint
};
foreach (DimensionStyleOverride styleOverride in StyleOverrides.Values)
{
object copy;
ICloneable value = styleOverride.Value as ICloneable;
copy = value != null?value.Clone() : styleOverride.Value;
entity.StyleOverrides.Add(new DimensionStyleOverride(styleOverride.Type, copy));
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new OrdinateDimension that is a copy of the current instance.
/// </summary>
/// <returns>A new OrdinateDimension that is a copy of this instance.</returns>
public override object Clone()
{
OrdinateDimension entity = new OrdinateDimension
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Dimension properties
Style = (DimensionStyle)Style.Clone(),
DefinitionPoint = defPoint,
TextReferencePoint = TextReferencePoint,
TextPositionManuallySet = TextPositionManuallySet,
TextRotation = TextRotation,
AttachmentPoint = AttachmentPoint,
LineSpacingStyle = LineSpacingStyle,
LineSpacingFactor = LineSpacingFactor,
UserText = UserText,
Elevation = Elevation,
//OrdinateDimension properties
FeaturePoint = firstPoint,
LeaderEndPoint = secondPoint,
Rotation = rotation,
Axis = axis
};
foreach (DimensionStyleOverride styleOverride in StyleOverrides.Values)
{
object copy;
ICloneable value = styleOverride.Value as ICloneable;
copy = value != null?value.Clone() : styleOverride.Value;
entity.StyleOverrides.Add(new DimensionStyleOverride(styleOverride.Type, copy));
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Mesh that is a copy of the current instance.
/// </summary>
/// <returns>A new Mesh that is a copy of this instance.</returns>
public override object Clone()
{
List <Vector3> copyVertexes = new List <Vector3>(vertexes.Count);
List <int[]> copyFaces = new List <int[]>(faces.Count);
List <MeshEdge> copyEdges = null;
copyVertexes.AddRange(vertexes);
foreach (int[] face in faces)
{
int[] copyFace = new int[face.Length];
face.CopyTo(copyFace, 0);
copyFaces.Add(copyFace);
}
if (edges != null)
{
copyEdges = new List <MeshEdge>(edges.Count);
foreach (MeshEdge meshEdge in edges)
{
copyEdges.Add((MeshEdge)meshEdge.Clone());
}
}
Mesh entity = new Mesh(copyVertexes, copyFaces, copyEdges)
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Mesh properties
SubdivisionLevel = subdivisionLevel
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Decompose the actual polyline in a list of <see cref="Line">lines</see>.
/// </summary>
/// <returns>A list of <see cref="Line">lines</see> that made up the polyline.</returns>
public List <EntityObject> Explode()
{
List <EntityObject> entities = new List <EntityObject>();
int index = 0;
foreach (PolylineVertex vertex in Vertexes)
{
Vector3 start;
Vector3 end;
if (index == Vertexes.Count - 1)
{
if (!IsClosed)
{
break;
}
start = vertex.Position;
end = vertexes[0].Position;
}
else
{
start = vertex.Position;
end = vertexes[index + 1].Position;
}
entities.Add(new Line
{
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
StartPoint = start,
EndPoint = end,
});
index++;
}
return(entities);
}
/// <summary>
/// Creates a new Layer that is a copy of the current instance.
/// </summary>
/// <param name="newName">Layer name of the copy.</param>
/// <returns>A new Layer that is a copy of this instance.</returns>
public override TableObject Clone(string newName)
{
Layer copy = new Layer(newName)
{
Color = (AciColor)Color.Clone(),
IsVisible = isVisible,
IsFrozen = isFrozen,
IsLocked = isLocked,
Plot = plot,
Linetype = (Linetype)Linetype.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone()
};
foreach (XData data in XData.Values)
{
copy.XData.Add((XData)data.Clone());
}
return(copy);
}
/// <summary>
/// Creates a new Leader that is a copy of the current instance.
/// </summary>
/// <returns>A new Leader that is a copy of this instance.</returns>
public override object Clone()
{
Leader entity = new Leader(vertexes)
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Leader properties
Elevation = elevation,
Style = (DimensionStyle)style.Clone(),
ShowArrowhead = showArrowhead,
PathType = pathType,
Offset = offset,
LineColor = lineColor,
Annotation = (EntityObject)annotation?.Clone(),
hasHookline = hasHookline // do not call directly the property, the vertexes list already includes it if it has a hook line
};
foreach (DimensionStyleOverride styleOverride in StyleOverrides.Values)
{
object copy;
ICloneable value = styleOverride.Value as ICloneable;
copy = value != null?value.Clone() : styleOverride.Value;
entity.StyleOverrides.Add(new DimensionStyleOverride(styleOverride.Type, copy));
}
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Converts the spline in a Polyline.
/// </summary>
/// <param name="precision">Number of vertexes generated.</param>
/// <returns>A new instance of <see cref="Polyline">Polyline</see> that represents the spline.</returns>
public Polyline ToPolyline(int precision)
{
IEnumerable <Vector3> vertexes = PolygonalVertexes(precision);
Polyline poly = new Polyline
{
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsClosed = isClosed
};
foreach (Vector3 v in vertexes)
{
poly.Vertexes.Add(new PolylineVertex(v));
}
return(poly);
}
/// <summary>
/// Creates a new Insert that is a copy of the current instance.
/// </summary>
/// <returns>A new Insert that is a copy of this instance.</returns>
public override object Clone()
{
// copy attributes
List <Attribute> copyAttributes = new List <Attribute>();
foreach (Attribute att in attributes)
{
copyAttributes.Add((Attribute)att.Clone());
}
Insert entity = new Insert(copyAttributes)
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Insert properties
Position = position,
Block = (Block)block.Clone(),
Scale = scale,
Rotation = rotation,
};
// copy extended data
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
/// <summary>
/// Creates a new Image that is a copy of the current instance.
/// </summary>
/// <returns>A new Image that is a copy of this instance.</returns>
public override object Clone()
{
Image entity = new Image
{
//EntityObject properties
Layer = (Layer)Layer.Clone(),
Linetype = (Linetype)Linetype.Clone(),
Color = (AciColor)Color.Clone(),
Lineweight = Lineweight,
Transparency = (Transparency)Transparency.Clone(),
LinetypeScale = LinetypeScale,
Normal = Normal,
IsVisible = IsVisible,
//Image properties
Position = position,
Height = height,
Width = width,
Uvector = uvector,
Vvector = vvector,
//Rotation = this.rotation,
Definition = (ImageDefinition)imageDefinition.Clone(),
Clipping = clipping,
Brightness = brightness,
Contrast = contrast,
Fade = fade,
DisplayOptions = displayOptions,
ClippingBoundary = (ClippingBoundary)clippingBoundary.Clone()
};
foreach (XData data in XData.Values)
{
entity.XData.Add((XData)data.Clone());
}
return(entity);
}
