Draws a straight line and an arc representing a portion
of an ellipse specified by radius and center.
Namespace:
BitMiracle.Docotic.Pdf
Assembly:
BitMiracle.Docotic.Pdf (in BitMiracle.Docotic.Pdf.dll)
Syntax
C#
public void DrawArc(
PdfPoint center,
double radiusX,
double radiusY,
double startAngle,
double sweepAngle
)
VB
Public Sub DrawArc (
center As PdfPoint,
radiusX As Double,
radiusY As Double,
startAngle As Double,
sweepAngle As Double
)
Parameters
- center
- Type: BitMiracle.Docotic.Pdf.PdfPoint
The center of the ellipse. - radiusX
- Type: System.Double
The radius of the ellipse measured along the
x-axis. - radiusY
- Type: System.Double
The radius of the ellipse measured along the
y-axis. - startAngle
- Type: System.Double
The start angle of the arc in
degrees. - sweepAngle
- Type: System.Double
The sweep angle of the arc in
degrees.
Remarks
The line segment is added from the
CurrentPosition to the beginning of the arc. The arc
extends along the perimeter of an ellipse with the given radius and
center. The length of the arc is defined by the given start and
sweep angles.
Please use
AppendArc()
if you want to append an arc to the current path.
See Also