/// <summary>
/// Initializes a new instance of the <c>Leader</c> class.
/// </summary>
public Leader(Block block, IEnumerable <Vector2> vertexes, DimensionStyle style)
: base(EntityType.Leader, DxfObjectCode.Leader)
{
if (vertexes == null)
{
throw new ArgumentNullException(nameof(vertexes));
}
this.vertexes = new List <Vector2>(vertexes);
if (this.vertexes.Count < 2)
{
throw new ArgumentOutOfRangeException(nameof(vertexes), this.vertexes.Count, "The leader vertexes list requires at least two points.");
}
this.style = style;
this.hasHookLine = false;
this.showArrowhead = true;
this.pathType = LeaderPathType.StraightLineSegements;
this.textPosition = LeaderTextVerticalPosition.Above;
this.lineColor = AciColor.ByLayer;
this.elevation = 0.0;
this.offset = Vector2.Zero;
this.annotation = this.BuildAnnotation(block);
this.annotation.AddReactor(this);
this.styleOverrides = new DimensionStyleOverrideDictionary();
this.styleOverrides.BeforeAddItem += this.StyleOverrides_BeforeAddItem;
this.styleOverrides.AddItem += this.StyleOverrides_AddItem;
this.styleOverrides.BeforeRemoveItem += this.StyleOverrides_BeforeRemoveItem;
this.styleOverrides.RemoveItem += this.StyleOverrides_RemoveItem;
}
/// <summary>
/// Initializes a new instance of the <c>Leader</c> class.
/// </summary>
public Leader(IList <Vector2> vertexes, DimensionStyle style)
: base(EntityType.Leader, DxfObjectCode.Leader)
{
if (vertexes == null)
{
throw new ArgumentNullException(nameof(vertexes));
}
if (vertexes.Count < 2)
{
throw new ArgumentOutOfRangeException(nameof(vertexes), "The leader vertexes list requires at least two points.");
}
this.vertexes = new List <Vector2>(vertexes);
this.style = style;
this.hasHookline = false;
this.showArrowhead = true;
this.pathType = LeaderPathType.StraightLineSegements;
this.annotation = null;
this.textPosition = LeaderTextVerticalPosition.Above;
this.lineColor = AciColor.ByLayer;
this.elevation = 0.0;
this.offset = Vector2.Zero;
}
/// <summary>
/// Initializes a new instance of the <c>Leader</c> class.
/// </summary>
public Leader(IList<Vector2> vertexes, DimensionStyle style)
: base(EntityType.Leader, DxfObjectCode.Leader)
{
if (vertexes == null)
throw new ArgumentNullException(nameof(vertexes));
if (vertexes.Count < 2)
throw new ArgumentOutOfRangeException(nameof(vertexes), "The leader vertexes list requires at least two points.");
this.vertexes = new List<Vector2>(vertexes);
this.style = style;
this.hasHookline = false;
this.showArrowhead = true;
this.pathType = LeaderPathType.StraightLineSegements;
this.annotation = null;
this.textPosition = LeaderTextVerticalPosition.Above;
this.lineColor = AciColor.ByLayer;
this.elevation = 0.0;
this.offset = Vector2.Zero;
}
