Arc.Create(XYZ, Double, Double, Double, XYZ, XYZ) Method

ArcCreate(XYZ, Double, Double, Double, XYZ, XYZ) Method

Creates a new geometric arc object based on center, radius, unit vectors, and angles.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.0.4.0 (26.0.4.0)
Syntax
public static Arc Create(
	XYZ center,
	double radius,
	double startAngle,
	double endAngle,
	XYZ xAxis,
	XYZ yAxis
)
Public Shared Function Create ( 
	center As XYZ,
	radius As Double,
	startAngle As Double,
	endAngle As Double,
	xAxis As XYZ,
	yAxis As XYZ
) As Arc
public:
static Arc^ Create(
	XYZ^ center, 
	double radius, 
	double startAngle, 
	double endAngle, 
	XYZ^ xAxis, 
	XYZ^ yAxis
)
static member Create : 
        center : XYZ * 
        radius : float * 
        startAngle : float * 
        endAngle : float * 
        xAxis : XYZ * 
        yAxis : XYZ -> Arc

Parameters

center  XYZ
The center of the arc.
radius  Double
The radius of the arc.
startAngle  Double
The start angle of the arc (in radians).
endAngle  Double
The end angle of the arc (in radians).
xAxis  XYZ
The x axis to define the arc plane. Must be normalized.
yAxis  XYZ
The y axis to define the arc plane. Must be normalized.

Return Value

Arc
The new arc.
Exceptions
ExceptionCondition
ArgumentNullException A non-optional argument was NULL
ArgumentOutOfRangeException xAxis is not length 1.0. -or- yAxis is not length 1.0. -or- The given value for radius must be between 0 and 30000 feet.
ArgumentsInconsistentException The vectors xAxis and yAxis are not perpendicular. -or- Start angle must be less than end angle. -or- Curve length is too small for Revit's tolerance (as identified by Application.ShortCurveTolerance).
Remarks
If the angle range is equal to or greater than 2 * PI, the curve will be automatically converted to an unbounded circle.
See Also

M:Autodesk.Revit.DB.Arc.Create(Autodesk.Revit.DB.XYZ,System.Double,System.Double,System.Double,Autodesk.Revit.DB.XYZ,Autodesk.Revit.DB.XYZ)