2026 Method
Changes 5
M

Arc.Create

Description:
Creates a new geometric arc object based on three points.
Overloads (3):
public static Arc Create(
	XYZ end0,
	XYZ end1,
	XYZ pointOnArc
)
  • end0
    The start point of the arc.
  • end1
    The end point of the arc.
  • pointOnArc
    A point on the arc.
Return Value Arc The new arc.
  • A non-optional argument was NULL
  • The vectors end0 and end1 are coincident. -or- The vectors end0 and pointOnArc are coincident. -or- The vectors end1 and pointOnArc are coincident. -or- Cannot create an arc. -or- Curve length is too small for Revit's tolerance (as identified by Application.ShortCurveTolerance).