/// <summary>
/// Adds a series of line segments connecting the current point to the new points.
/// </summary>
/// <param name="points">The points.</param>
/// <returns>The <see cref="PathBuilder"/></returns>
public PathBuilder AddLines(IEnumerable <PointF> points)
{
if (points is null)
{
throw new ArgumentNullException(nameof(points));
}
using (var segment = new LinearLineSegment(PrimitiveListPools.PointF.Rent(points)))
AddSegment(segment);
return(this);
}
/// <summary>
/// Transforms the rectangle using specified matrix.
/// </summary>
/// <param name="matrix">The matrix.</param>
/// <returns>
/// A new shape with the matrix applied to it.
/// </returns>
public IPath Transform(Matrix3x2 matrix)
{
if (IsDisposed)
{
throw new ObjectDisposedException(nameof(RectangularPolygon));
}
if (matrix.IsIdentity)
{
return(this);
}
// rectangles may be rotated and skewed which means they will then nedd representing by a polygon
// rent _points into secondary list as disposing the linear segment recycles _points
var secondary = PrimitiveListPools.PointF.Rent(this._points);
using (var linear = new LinearLineSegment(secondary))
return(new Polygon(linear.Transform(matrix)));
}
/// <summary>
/// Adds a series of line segments connecting the current point to the new points.
/// </summary>
/// <param name="points">The points.</param>
/// <returns>The <see cref="PathBuilder"/></returns>
public PathBuilder AddLines(params PointF[] points)
{
using (var segment = new LinearLineSegment(points))
AddSegment(segment);
return(this);
}
