Curve Members


The Curve type exposes the following members.

Methods

Name Description
Public method Clone
Returns a copy of this curve.
Public method ComputeDerivatives
Returns the vectors describing the curve at the specified parameter.
Public method ComputeNormalizedParameter
Computes the normalized curve parameter from the raw parameter.
Public method ComputeRawParameter
Computes the raw parameter from the normalized parameter.
Public method CreateOffset
Creates a new curve that is an offset of the existing curve.
Public method CreateReversed
Creates a new curve with the opposite orientation of the existing curve.
Public method CreateTransformed
Crates a new instance of a curve as a transformation of this curve.
Public method Dispose
Causes the object to release immediately any resources it may be utilizing.
(Inherited from APIObject .)
Public method Distance
Returns the shortest distance from the specified point to this curve.
Public method Equals
Determines whether the specified Object is equal to the current Object .
(Inherited from GeometryObject .)
Public method Evaluate
Evaluates and returns the point that matches a parameter along the curve.
Public method GetEndParameter
Returns the raw parameter value at the start or end of this curve.
Public method GetEndPoint
Returns the 3D point at the start or end of this curve.
Public method GetEndPointReference
Returns a stable reference to the start point or the end point of the curve.
Public method GetHashCode
Gets the integer value of the geometry object as hash code
(Inherited from GeometryObject .)
Public method GetType
Gets the Type of the current instance.
(Inherited from Object .)
Public method Intersect(Curve)
Calculates the intersection of this curve with the specified curve.
Public method Intersect(Curve, IntersectionResultArray )
Calculates the intersection of this curve with the specified curve and returns the intersection results.
Public method IsInside(Double)
Indicates whether the specified parameter value is within this curve's bounds.
Public method IsInside(Double, Int32 )
Indicates whether the specified parameter value is within this curve's bounds and outputs the end index.
Public method MakeBound
Changes the bounds of this curve to the specified values.
Public method MakeUnbound
Makes this curve unbound.
Public method Project
Projects the specified point on this curve.
Public method SetGraphicsStyleId
Sets the graphics style id for this curve.
Public method Tessellate
Valid only if the curve is bound. Returns a polyline approximation to the curve.
Public method ToString
Returns a string that represents the current object.
(Inherited from Object .)

Properties

Name Description
Public property ApproximateLength
The approximate length of the curve.
Public property GraphicsStyleId
The ElementId of the GeometryObject's GraphicsStyle
(Inherited from GeometryObject .)
Public property IsBound
Describes whether the parameter of the curve is restricted to a particular interval.
Public property IsCyclic
The boolean value that indicates whether this curve is cyclic.
Public property IsElementGeometry
Indicates whether this geometry is obtained directly from an Element.
(Inherited from GeometryObject .)
Public property IsReadOnly
Identifies if the object is read-only or modifiable.
(Inherited from APIObject .)
Public property Length
The exact length of the curve.
Public property Period
The period of this curve.
Public property Reference
Returns a stable reference to the curve.
Public property Visibility
The visibility.
(Inherited from GeometryObject .)

See Also