/// <summary>
/// Initializes a new instance of the MapAround.UI.WinForms.SnapInfo
/// which describes a snapping by the custom method.
/// </summary>
public Snapper(IEnumerable<ICoordinate> points, SnapMethodDelegate snapMethod)
{
_snapType = SnapType.PointsAndSegments;
_snapMethod = snapMethod;
}
/// <summary>
/// Initializes a new instance of the MapAround.UI.WinForms.SnapInfo
/// which describes a snapping to the points and the segments.
/// </summary>
public Snapper(IEnumerable<ICoordinate> points, IEnumerable<Segment> segments)
{
_snapType = SnapType.PointsAndSegments;
_snapMethod = this.pointsAndSegmentsSnapMethod;
foreach (ICoordinate c in points)
_points.Add((ICoordinate)c.Clone());
foreach (Segment s in segments)
_segments.Add((Segment)s.Clone());
}
/// <summary>
/// Initializes a new instance of the MapAround.UI.WinForms.SnapInfo
/// which describes a snapping to the segments.
/// </summary>
public Snapper(IEnumerable<Segment> segments)
{
_snapType = SnapType.Segments;
_snapMethod = this.segmentsSnapMethod;
foreach (Segment s in segments)
_segments.Add((Segment)s.Clone());
}
/// <summary>
/// Initializes a new instance of the MapAround.UI.WinForms.SnapInfo
/// which describes a snapping to the points.
/// </summary>
public Snapper(IEnumerable<ICoordinate> points)
{
_snapType = SnapType.Points;
_snapMethod = this.pointsSnapMethod;
foreach(ICoordinate c in points)
_points.Add((ICoordinate)c.Clone());
}
/// <summary>
/// Initializes a new instance of the MapAround.UI.WinForms.SnapInfo
/// which describes a snapping to the regular grid.
/// </summary>
public Snapper(ICoordinate gridOrigin, double gridCellSize)
{
_snapType = SnapType.Grid;
_snapMethod = this.gridSnapMethod;
_gridCellSize = gridCellSize;
_gridOrigin = gridOrigin;
}
/// <summary>
/// Initializes a new instance of the MapAround.UI.WinForms.SnapInfo
/// which describes a no snapping abilities.
/// </summary>
public Snapper()
{
_snapType = SnapType.None;
_snapMethod = emptySnapMethod;
}
