TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil Class Reference

A helper class to arrange and align the spline bezier handles in various ways. Enable in the menu Tools > TrackFlow > Sync Bezier Handles To Tangent On Frame Edit. More...

Static Public Member Functions
static bool	SupportsBezierHandleUtilities (TrackFlowSpline spline)
	Check if a spline supports the handle utilities.
static void	AlignOutToIn (TrackFlowSpline spline, int knotIndex)
	Align the out handle to the in handle.
static void	AlignInToOut (TrackFlowSpline spline, int knotIndex)
	Align the in handle with the out handle.
static void	MirrorBothHandles (TrackFlowSpline spline, int knotIndex)
	Mirror the handles, prioritize out handle position over in handle position.
static void	StraightenBothToTangent (TrackFlowSpline spline, int knotIndex)
	Align both handles to the frame tangent.
static void	StraightenOutToTangent (TrackFlowSpline spline, int knotIndex)
	Align the out handle with the frame tangent.
static void	StraightenInToTangent (TrackFlowSpline spline, int knotIndex)
	Align the in handle to the frame tangent.
static void	ZeroIn (TrackFlowSpline spline, int knotIndex)
	Zero out the in handle.
static void	ZeroOut (TrackFlowSpline spline, int knotIndex)
	Zero out the out handle.
static void	SyncHandlesToCurrentTangent (TrackFlowSpline spline, int knotIndex, bool syncIn, bool syncOut)
	Align either handle to the frame tangent given a knot index.

Properties
static bool	SyncHandlesToTangentOnFrameEdit [get, set]

Static Private Member Functions
static void	ToggleSyncHandlesToTangent ()
static bool	ToggleSyncHandlesToTangentValidate ()
static bool	TryGetKnot (TrackFlowSpline spline, int knotIndex, out TrackFlowKnot knot)
static float	GetHandleLengthWorld (TrackFlowSpline spline, Vector3 localOffset)
static Vector3	GetTangentWorldOrFallback (TrackFlowSpline spline, int knotIndex)
static float	EstimateDefaultHandleLengthWorld (TrackFlowSpline spline, int knotIndex)

Static Private Attributes
const string	PrefKeySyncToTangent
const string	MenuPath

Detailed Description

A helper class to arrange and align the spline bezier handles in various ways. Enable in the menu Tools > TrackFlow > Sync Bezier Handles To Tangent On Frame Edit.

Member Function Documentation

AlignInToOut()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.AlignInToOut ( TrackFlowSpline spline, int knotIndex )

static

Align the in handle with the out handle.

Parameters

spline
knotIndex

AlignOutToIn()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.AlignOutToIn ( TrackFlowSpline spline, int knotIndex )

static

Align the out handle to the in handle.

Parameters

spline
knotIndex

EstimateDefaultHandleLengthWorld()

float TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.EstimateDefaultHandleLengthWorld ( TrackFlowSpline spline, int knotIndex )

staticprivate

GetHandleLengthWorld()

float TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.GetHandleLengthWorld ( TrackFlowSpline spline, Vector3 localOffset )

staticprivate

GetTangentWorldOrFallback()

Vector3 TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.GetTangentWorldOrFallback ( TrackFlowSpline spline, int knotIndex )

staticprivate

MirrorBothHandles()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.MirrorBothHandles ( TrackFlowSpline spline, int knotIndex )

static

Mirror the handles, prioritize out handle position over in handle position.

Parameters

spline
knotIndex

StraightenBothToTangent()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.StraightenBothToTangent ( TrackFlowSpline spline, int knotIndex )

static

Align both handles to the frame tangent.

Parameters

spline
knotIndex

StraightenInToTangent()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.StraightenInToTangent ( TrackFlowSpline spline, int knotIndex )

static

Align the in handle to the frame tangent.

Parameters

spline
knotIndex

StraightenOutToTangent()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.StraightenOutToTangent ( TrackFlowSpline spline, int knotIndex )

static

Align the out handle with the frame tangent.

Parameters

spline
knotIndex

SupportsBezierHandleUtilities()

bool TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.SupportsBezierHandleUtilities ( TrackFlowSpline spline )

static

Check if a spline supports the handle utilities.

Parameters

spline

Returns

SyncHandlesToCurrentTangent()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.SyncHandlesToCurrentTangent ( TrackFlowSpline spline, int knotIndex, bool syncIn, bool syncOut )

static

Align either handle to the frame tangent given a knot index.

Parameters

spline
knotIndex
syncIn
syncOut

ToggleSyncHandlesToTangent()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.ToggleSyncHandlesToTangent ( )

staticprivate

ToggleSyncHandlesToTangentValidate()

bool TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.ToggleSyncHandlesToTangentValidate ( )

staticprivate

TryGetKnot()

bool TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.TryGetKnot ( TrackFlowSpline spline, int knotIndex, out TrackFlowKnot knot )

staticprivate

ZeroIn()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.ZeroIn ( TrackFlowSpline spline, int knotIndex )

static

Zero out the in handle.

Parameters

spline
knotIndex

ZeroOut()

void TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.ZeroOut ( TrackFlowSpline spline, int knotIndex )

static

Zero out the out handle.

Parameters

spline
knotIndex

Member Data Documentation

MenuPath

const string TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.MenuPath

staticprivate

Initial value:

                          =
"Tools/TrackFlow/Sync Bezier Handles To Tangent On Frame Edit"

PrefKeySyncToTangent

const string TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.PrefKeySyncToTangent

staticprivate

Initial value:

                                      =
"TrackFlowPro.Editor.SyncBezierHandlesToTangentOnFrameEdit"

Property Documentation

SyncHandlesToTangentOnFrameEdit

bool TrackFlowPro.Editor.TrackFlowBezierHandleEditorUtil.SyncHandlesToTangentOnFrameEdit

staticgetset

---

The documentation for this class was generated from the following file:

• Z:/Editor/TrackFlowBezierHandleEditorUtil.cs