Struct SelectableKnot

Implements the ISelectableElement interface. SelectableKnot is used by the spline selection and handles to use tools and handles to manipulate spline elements.

Implements
Inherited Members
Namespace: UnityEditor.Splines
Assembly: solution.dll
Syntax
public struct SelectableKnot : ISelectableElement, IEquatable<ISelectableElement>, IEquatable<SelectableKnot>

Constructors

Name Description
SelectableKnot(SplineInfo, int)

Creates a SelectableKnot from a SplineInfo and a knot index.

Properties

Name Description
KnotIndex

The index of the knot in the spline. If the spline element is a tangent, this is the index of the knot that the tangent is attached to.
LocalPosition

The position of the spline element in local space.
LocalRotation

The rotation of the spline element in local space.
Mode

The TangentMode associated with a knot.
Position

The position of the spline element in world space.
Rotation

The rotation of the spline element in world space.
SplineInfo

The SplineInfo that describes the spline.
TangentIn

The In tangent associated with the knot. The In tangent defines the curvature of the segment that enters the knot.
TangentOut

The Out tangent associated with the knot. The Out tangent defines the curvature of the segment that exits the knot.
Tension

The tension associated with a knot. Tension is only used if the tangent mode is Auto Smooth.

Methods

Name Description
Equals(object)

Checks if two instances of an object are equal.
Equals(ISelectableElement)

Checks if two instances of SplineElement are equal.
Equals(SelectableKnot)

Checks if two instances of SelectableKnot are equal.
GetBezierKnot(bool)

Creates the BezierKnot representation associated with a SelectableKnot.
GetHashCode()

Gets a hash code for this knot.
IsValid()

Checks if the element is valid. For example, checks if the spline is not null and the index is valid.
SetTangentMode(TangentMode, BezierTangent)

Sets the tangent mode of the knot.