public static void AddPathFigureSegment(
this D2D.GeometrySink sink, Jupiter.Media.PathSegment segment)
{
var bezierSegment = segment as BezierSegment;
if (bezierSegment != null)
{
sink.AddBezier(
new D2D.BezierSegment
{
Point1 = bezierSegment.Point1.ToSharpDX(),
Point2 = bezierSegment.Point2.ToSharpDX(),
Point3 = bezierSegment.Point3.ToSharpDX()
});
return;
}
var lineSegment = segment as LineSegment;
if (lineSegment != null)
{
sink.AddLine(
lineSegment.Point.ToSharpDX());
return;
}
var polyBezierSegment = segment as PolyBezierSegment;
if (polyBezierSegment != null)
{
var beziers = new D2D.BezierSegment[polyBezierSegment.Points.Count / 3];
for (int i = 0; i < beziers.Length; i++)
{
beziers[i].Point1 = polyBezierSegment.Points[i * 3].ToSharpDX();
beziers[i].Point2 = polyBezierSegment.Points[i * 3 + 1].ToSharpDX();
beziers[i].Point3 = polyBezierSegment.Points[i * 3 + 2].ToSharpDX();
}
sink.AddBeziers(beziers);
return;
}
var polyLineSegment = segment as PolyLineSegment;
if (polyLineSegment != null)
{
var lines = new SharpDX.DrawingPointF[polyLineSegment.Points.Count];
for (int i = 0; i < lines.Length; i++)
{
lines[i] = polyLineSegment.Points[i].ToSharpDX();
}
sink.AddLines(lines);
return;
}
var quadraticBezierSegment = segment as QuadraticBezierSegment;
if (quadraticBezierSegment != null)
{
sink.AddQuadraticBezier(
new D2D.QuadraticBezierSegment
{
Point1 = quadraticBezierSegment.Point1.ToSharpDX(),
Point2 = quadraticBezierSegment.Point2.ToSharpDX()
});
return;
}
var polyQuadraticBezierSegment = segment as PolyQuadraticBezierSegment;
if (polyQuadraticBezierSegment != null)
{
var quadraticBeziers = new D2D.QuadraticBezierSegment[polyBezierSegment.Points.Count / 2];
for (int i = 0; i < quadraticBeziers.Length; i++)
{
quadraticBeziers[i].Point1 = polyBezierSegment.Points[i * 2].ToSharpDX();
quadraticBeziers[i].Point2 = polyBezierSegment.Points[i * 2 + 1].ToSharpDX();
}
sink.AddQuadraticBeziers(quadraticBeziers);
return;
}
var arcSegment = segment as ArcSegment;
if (arcSegment != null)
{
sink.AddArc(
new D2D.ArcSegment
{
Point = arcSegment.Point.ToSharpDX(),
Size = arcSegment.Size.ToSharpDX(),
RotationAngle = (float)arcSegment.RotationAngle,
SweepDirection = arcSegment.SweepDirection.ToSharpDX(),
ArcSize = arcSegment.IsLargeArc ? D2D.ArcSize.Large : D2D.ArcSize.Small
});
return;
}
}
/// <summary>
/// Adds lines to each of the specified <paramref name="points"/>
/// </summary>
/// <param name="path">Path to add the lines to</param>
/// <param name="points">Points for each line</param>
public static void AddLines (this IGraphicsPath path, params PointF[] points)
{
path.AddLines (points);
}
public static void AddRectangleGeometry(
this D2D.GeometrySink sink, Jupiter.Media.RectangleGeometry rectangleGeometry)
{
sink.BeginFigure(
new DrawingPointF(
(float)(rectangleGeometry.Rect.Left),
(float)(rectangleGeometry.Rect.Top)),
D2D.FigureBegin.Filled);
sink.AddLines(
new []
{
new DrawingPointF(
(float)(rectangleGeometry.Rect.Right),
(float)(rectangleGeometry.Rect.Top)),
new DrawingPointF(
(float)(rectangleGeometry.Rect.Right),
(float)(rectangleGeometry.Rect.Bottom)),
new DrawingPointF(
(float)(rectangleGeometry.Rect.Left),
(float)(rectangleGeometry.Rect.Bottom)),
});
sink.EndFigure(D2D.FigureEnd.Closed);
}
public static void AddLines(this TextBox textBox, ConcurrentQueue<string> texts)
{
var counter = 0;
Count += texts.Count;
++Calls;
while (texts.Count > 0)
{
string name = "";
texts.TryDequeue(out name);
textBox.AddLine(name);
if (++counter > 10)
{
new System.Threading.Timer((_) =>
textBox.BeginInvoke(new Action(() => textBox.AddLines(texts))), null, 200,
0);
return;
}
}
}
