/// <summary>
/// Adds a round rectangle to the graphics path where the integer radius specified determines how rounded the rectangle should become.
/// This can be thought of rounded arcs connected by straight lines.
/// </summary>
/// <param name="self"></param>
/// <param name="bounds"></param>
/// <param name="radius"></param>
public static void AddRoundedRectangle(this GraphicsPath self, Rectangle bounds, int radius)
{
if (radius * 2 > bounds.Width)
{
self.AddEllipse(bounds);
return;
}
if (radius <= 0)
{
self.AddRectangle(bounds);
return;
}
int w = radius * 2;
Rectangle br = new Rectangle(bounds.Right - w, bounds.Bottom - w, w, w);
Rectangle bl = new Rectangle(bounds.Left, bounds.Bottom - w, w, w);
Rectangle tl = new Rectangle(bounds.Left, bounds.Top, w, w);
Rectangle tr = new Rectangle(bounds.Right - w, bounds.Top, w, w);
self.AddArc(br, 0, 90F);
self.AddLine(new Point(bounds.Right - radius, bounds.Bottom), new Point(bounds.Left + radius, bounds.Bottom));
self.AddArc(bl, 90F, 90F);
self.AddLine(new Point(bounds.Left, bounds.Bottom - radius), new Point(bounds.Left, bounds.Top + radius));
self.AddArc(tl, 180F, 90F);
self.AddLine(new Point(bounds.Left + radius, bounds.Top), new Point(bounds.Right - radius, bounds.Top));
self.AddArc(tr, 270F, 90F);
self.AddLine(new Point(bounds.Right, bounds.Top + radius), new Point(bounds.Right, bounds.Bottom - radius));
self.CloseFigure();
}
/// <summary>
/// Adds a rectangle with round corners to the current GraphicsPath.
/// </summary>
/// <param name="gp">The current GraphicsPath object.</param>
/// <param name="point">The coordinates of the upper left corner.</param>
/// <param name="size">The dimension of the rectangle.</param>
/// <param name="radius">The radius of the different corners starting with the upper left corner.</param>
/// <returns>The current GraphicsPath object.</returns>
public static GraphicsPath AddRoundRectangle(this GraphicsPath gp, PointF point, SizeF size, params float[] radius)
{
var r = new float[4];
var d = new float[4];
var bottom = point.Y + size.Height;
var right = point.X + size.Width;
for (int i = 0; i < r.Length; i++)
{
r[i] = radius.Length > 0 ? radius[i % radius.Length] : 0f;
d[i] = 2f * r[i];
}
if (r[0] > 0f)
gp.AddArc(new RectangleF(point.X, point.Y, d[0], d[0]), 180, 90);
gp.AddLine(new PointF(point.X + r[0], point.Y), new PointF(right - r[1], point.Y));
if (r[1] > 0f)
gp.AddArc(new RectangleF(right - d[1], point.Y, d[1], d[1]), 270, 90);
gp.AddLine(new PointF(right, point.Y + r[1]), new PointF(right, bottom - r[2]));
if (r[2] > 0f)
gp.AddArc(new RectangleF(right - d[2], bottom - d[2], d[2], d[2]), 0, 90);
gp.AddLine(new PointF(right - r[2], bottom), new PointF(point.X + r[3], bottom));
if (r[3] > 0f)
gp.AddArc(new RectangleF(point.X, bottom - d[3], d[3], d[3]), 90, 90);
gp.AddLine(new PointF(point.X, bottom - r[3]), new PointF(point.X, point.Y + r[0]));
gp.CloseFigure();
return gp;
}
/// <summary>
/// Adds the unclosed set of lines that are the top and left of the shape
/// </summary>
/// <param name="self"></param>
/// <param name="bounds"></param>
/// <param name="radius"></param>
public static void AddRoundedRectangleTopLeft(this GraphicsPath self, Rectangle bounds, int radius)
{
if (radius * 2 > bounds.Width)
{
self.AddArc(bounds, 180F, 90F);
return;
}
int w = radius * 2;
Rectangle tl = new Rectangle(bounds.Left, bounds.Top, w, w);
self.AddLine(new Point(bounds.Left, bounds.Bottom - radius), new Point(bounds.Left, bounds.Top + radius));
self.AddArc(tl, 180F, 90F);
self.AddLine(new Point(bounds.Left + radius, bounds.Top), new Point(bounds.Right - radius, bounds.Top));
}
public static void DrawMesh(this DrawingDesc desc, Mesh mesh, Pen pen)
{
foreach (var item in mesh.Lines)
{
desc.AddLine((float)item.P1.X1, (float)item.P1.X2, (float)item.P2.X1, (float)item.P2.X2, pen);
}
}
public static void AddAxis(
this DebugRenderer debugRenderer,
string renderPass, float size = 50f)
{
Rgba32 AxisColourX = Rgba32.Red;
Rgba32 AxisColourY = Rgba32.Green;
Rgba32 AxisColourZ = Rgba32.Blue;
debugRenderer.AddLine(
renderPass,
new Vector3(-size, 0, 0),
new Vector3(0, 0, 0),
Rgba32.White);
debugRenderer.AddLine(
renderPass,
new Vector3(0, -size, 0),
new Vector3(0, 0, 0),
Rgba32.White);
debugRenderer.AddLine(
renderPass,
new Vector3(0, 0, -size),
new Vector3(0, 0, 0),
Rgba32.White);
debugRenderer.AddLine(
renderPass,
new Vector3(0, 0, 0),
new Vector3(size, 0, 0),
AxisColourX);
debugRenderer.AddLine(
renderPass,
new Vector3(0, 0, 0),
new Vector3(0, size, 0),
AxisColourY);
debugRenderer.AddLine(
renderPass,
new Vector3(0, 0, 0),
new Vector3(0, 0, size),
AxisColourZ);
}
public static void AddRoundedRectangle(this GraphicsPath path, RectangleF rect, int cornerRadius)
{
if (cornerRadius > 0)
{
path.StartFigure();
path.AddArc(rect.X, rect.Y, cornerRadius * 2, cornerRadius * 2, 180, 90);
path.AddLine(rect.X + cornerRadius, rect.Y, rect.Right - cornerRadius * 2, rect.Y);
path.AddArc(rect.X + rect.Width - cornerRadius * 2, rect.Y, cornerRadius * 2, cornerRadius * 2, 270, 90);
path.AddLine(rect.Right, rect.Y + cornerRadius * 2, rect.Right, rect.Y + rect.Height - cornerRadius * 2);
path.AddArc(rect.X + rect.Width - cornerRadius * 2, rect.Y + rect.Height - cornerRadius * 2, cornerRadius * 2, cornerRadius * 2, 0, 90);
path.AddLine(rect.Right - cornerRadius * 2, rect.Bottom, rect.X + cornerRadius * 2, rect.Bottom);
path.AddArc(rect.X, rect.Bottom - cornerRadius * 2, cornerRadius * 2, cornerRadius * 2, 90, 90);
path.AddLine(rect.X, rect.Bottom - cornerRadius * 2, rect.X, rect.Y + cornerRadius * 2);
path.CloseFigure();
}
else
{
path.AddRectangle(rect);
}
}
public static ILine GenerateIdealLine(this Graph graph, DateTime start,
IEnumerable<KeyValuePair<DateTime, float>> staffingPercentages)
{
staffingPercentages = staffingPercentages.OrderBy(kv => kv.Key);
var intervals = GenerateIntervals(start, staffingPercentages.ToArray()).ToArray();
var totalPersonMinutes = intervals.Sum(i => i.PersonMinutes);
var remainingPercentage = 1.0;
var percentages = intervals
.Select(i => new {i.Start, i.End, Percentage = i.PersonMinutes/totalPersonMinutes})
.Select(x =>
{
remainingPercentage -= x.Percentage;
if (Math.Abs(remainingPercentage) < 0.0001) remainingPercentage = 0.0;
return new {x.Start, x.End, Percentage = (float) remainingPercentage};
});
var ideal = graph.AddLine("Ideal");
ideal.AddPoint((float) 1.0, start);
percentages.ToList().ForEach(x => ideal.AddPoint(x.Percentage, x.End));
return ideal;
}
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;
}
}
public static void AddLineGeometry(
this D2D.GeometrySink sink, Jupiter.Media.LineGeometry lineGeometry)
{
sink.BeginFigure(
lineGeometry.StartPoint.ToSharpDX(),
D2D.FigureBegin.Hollow);
sink.AddLine(
lineGeometry.EndPoint.ToSharpDX());
sink.EndFigure(D2D.FigureEnd.Open);
}
public static void AddGrid(
this DebugRenderer debugRenderer,
string renderPass, float gridSquareSize = 0.50f, int numberOfGridSquares = 10,
bool ShowXZPlane = true, bool ShowXYPlane = false, bool ShowYZPlane = false)
{
Rgba32 AxisColourX = Rgba32.Red;
Rgba32 AxisColourY = Rgba32.Green;
Rgba32 AxisColourZ = Rgba32.Blue;
Rgba32 gridColour = Rgba32.LightGrey;
float length = numberOfGridSquares * 2 * gridSquareSize;
float halfLength = length / 2;
if( ShowXZPlane )
{
for (int i = 0; i < (numberOfGridSquares * 2 + 1); i++)
{
if (i * gridSquareSize - halfLength == 0)
continue;
debugRenderer.AddLine(
renderPass,
new Vector3(-halfLength, 0.0f, i * gridSquareSize - halfLength),
new Vector3(halfLength, 0.0f, i * gridSquareSize - halfLength),
gridColour);
debugRenderer.AddLine(
renderPass,
new Vector3(i * gridSquareSize - halfLength, 0.0f, -halfLength),
new Vector3(i * gridSquareSize - halfLength, 0.0f, halfLength),
gridColour);
}
}
if( ShowXYPlane )
{
for (int i = 0; i < (numberOfGridSquares * 2 + 1); i++)
{
if (i * gridSquareSize - halfLength == 0)
continue;
debugRenderer.AddLine(
renderPass,
new Vector3(-halfLength, i * gridSquareSize - halfLength, 0f),
new Vector3(halfLength, i * gridSquareSize - halfLength, 0f),
gridColour);
debugRenderer.AddLine(
renderPass,
new Vector3(i * gridSquareSize - halfLength, -halfLength, 0f),
new Vector3(i * gridSquareSize - halfLength, halfLength, 0f),
gridColour);
}
}
if( ShowYZPlane )
{
for (int i = 0; i < (numberOfGridSquares * 2 + 1); i++)
{
if (i * gridSquareSize - halfLength == 0)
continue;
debugRenderer.AddLine(
renderPass,
new Vector3(0f, -halfLength, i * gridSquareSize - halfLength),
new Vector3(0f, halfLength, i * gridSquareSize - halfLength),
gridColour);
debugRenderer.AddLine(
renderPass,
new Vector3(0f, i * gridSquareSize - halfLength, -halfLength),
new Vector3(0f, i * gridSquareSize - halfLength, halfLength),
gridColour);
}
}
if( ShowXYPlane )
{
for (int i = 0; i < (numberOfGridSquares * 2 + 1); i++)
{
if (i * gridSquareSize - halfLength == 0)
continue;
debugRenderer.AddLine(
renderPass,
new Vector3(-halfLength, i * gridSquareSize - halfLength, 0f),
new Vector3(halfLength, i * gridSquareSize - halfLength, 0f),
gridColour);
debugRenderer.AddLine(
renderPass,
new Vector3(i * gridSquareSize - halfLength, -halfLength, 0f),
new Vector3(i * gridSquareSize - halfLength, halfLength, 0f),
gridColour);
}
}
AddAxis (debugRenderer, renderPass, numberOfGridSquares * gridSquareSize);
}
public static void AddOneLineFigure(this CanvasPathBuilder builder, float x1, float y1, float x2, float y2)
{
builder.BeginFigure(x1, y1);
builder.AddLine(x2, y2);
builder.EndFigure(CanvasFigureLoop.Open);
}
public static void StartMethod(this CodeFileBuilder builder, string prefix, string methodBody)
{
builder.AddLine(prefix + methodBody);
builder.Indent();
}
public static void AddLineExt(this Log log, LogLevel level, string Source, string Desc, params object[] arg)
{
if (log != null)
log.AddLine(level, Source, Desc, arg);
}
/// <summary>
/// Adds a line to the path
/// </summary>
/// <param name="path">Path to add the line to</param>
/// <param name="start">Starting point for the line</param>
/// <param name="end">Ending point for the line</param>
public static void AddLine (this IGraphicsPath path, PointF start, PointF end)
{
path.AddLine (start.X, start.Y, end.X, end.Y);
}
/// <summary>
/// Adds the unclosed set of lines that are the bottom and right of the shape
/// </summary>
/// <param name="self"></param>
/// <param name="bounds"></param>
/// <param name="radius"></param>
public static void AddRoundedRectangleBottomRight(this GraphicsPath self, Rectangle bounds, int radius)
{
if (radius * 2 > bounds.Width)
{
self.AddArc(bounds, 0F, 90F);
}
int w = radius * 2;
Rectangle br = new Rectangle(bounds.Right - w, bounds.Bottom - w, w, w);
self.AddLine(new Point(bounds.Right, bounds.Top + radius), new Point(bounds.Right, bounds.Bottom - radius));
self.AddArc(br, 0, 90F);
self.AddLine(new Point(bounds.Right - radius, bounds.Bottom), new Point(bounds.Left + radius, bounds.Bottom));
}
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;
}
}
}
