Detailed Description

FBActor is used to link motion data to a character.

In MotionBuilder, a actor is a model used to link captured optical or magnetic motion data to a character. Use functions in FBActor to set the actor's body color, skeleton color, pivot color, marker size, pivot size, pivot information, and so on.

These classes are under development and may change dramatically between versions.

To obtain the list of actors present in a scene, you need to create an instance of class FBSystem, to obtain the current scene. The FBScene object holds the list of actors in the property Actors.

       FBSystem lSystem;
       HFBScene lScene = lSystem.Scene;
       for( int lIdx = 0; lIdx < lScene->Actors.GetCount(); ++lIdx )
       {
           FBTrace( "Actor[%d]: '%s'\n", lIdx, (char*)lScene->Actors[lIdx] );
       }

The current actor selected in the Character tool can be obtained via the FBApplication object.

       FBApplication lApplication;
       HFBActor lActor = lApplication.CurrentActor;
       if( lActor )
       {
           FBTrace( "Current actor is: '%s'\n", (char*)lActor->Name );
       }
       else
       {
           FBTrace( "No actor currently selected\n" );
       }

Inheritance diagram for FBActor:

[legend]

List of all members.

Public Member Functions
	__init__ (str pName, object pObject=None)
	Constructor.
	FBDelete ()
	Actual Actor destructor.
bool	Snap (FBRecalcMarkerSetOffset pRecalcOffset)
	Snap the marker set of the actor.
	UpdateValues (HFBEvaluateInfo pEvalInfo)
	Update Internal Values to be corresponding to the Given Evaluate Information.
	SetDefinitionScaleVector (FBSkeletonNodeId pSkeletonId, FBVector3 pScaleVector, bool pSymmetricUpdate=True)
	Set Actor Scaling Definition.
	GetDefinitionScaleVector (FBSkeletonNodeId pSkeletonId, FBVector3 pScaleVector)
	Get Actor Scaling Definition.
	SetDefinitionRotationVector (FBSkeletonNodeId pSkeletonId, FBVector3 pRotationVector, bool pSymmetricUpdate=True)
	Set Actor Rotation Definition.
	SetActorTranslation (FBVector3 pTranslationVector)
	Translate Actor, similar to moving the hips of the Actor in the UI.
HFBSkeletonState	GetDefaultSkeletonState ()
	Return the Default Skeleton State.
HFBSkeletonState	GetCurrentSkeletonState ()
	Return the Current Skeleton State.
FBModel	GetLeftGloveReferenceModel ()
	Get the reference model associated with left hand.
	SetLeftGloveReferenceModel (FBModel pReferenceModel)
	Set a model to be the left glove reference.
FBModel	GetRightGloveReferenceModel ()
	Get the reference model associated with right hand.
	SetRightGloveReferenceModel (FBModel pReferenceModel)
	Set a model to be the right glove reference.
Public Attributes
FBPropertyMarkerSet	MarkerSet
	Read Write Property: Associated marker set.
FBPropertyMarkerSet	OutputMarkerSet
	Read Write Property: Associated output marker set.
FBPropertyBase	BodyColor
	Read Write Property: The color of the body of the actor.
FBPropertyBase	SkeletonColor
	Read Write Property: The color of the skeleton of the actor.
FBPropertyBase	PivotColor
	Read Write Property: The color of the pivot points of the actor.
FBPropertyBase	MarkerSetSize
	Read Write Property: The size of the markers of the actor.
FBPropertyBase	PivotSize
	Read Write Property: The size of the pivot points of the actor.
FBPropertyBase	HipsPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftHipPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftKneePosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftAnklePosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftFootPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightHipPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightKneePosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightAnklePosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightFootPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	WaistPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	ChestPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftCollarPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftShoulderPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftElbowPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	LeftWristPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightCollarPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightShoulderPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightElbowPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	RightWristPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	NeckPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	HeadPosition
	Read Write Property: Body part pivot of the actor.
FBPropertyBase	Visibility
	Read Write Property: Show or Hide the Actor Body.
FBPropertyBaseAnimatable	LeftHandIndexIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandIndexMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandIndexRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandIndexPinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandMiddleIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandMiddleMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandMiddleRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandMiddlePinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandRingIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandRingMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandRingRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandRingPinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandPinkyIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandPinkyMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandPinkyRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	LeftHandPinkyPinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandIndexIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandIndexMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandIndexRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandIndexPinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandMiddleIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandMiddleMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandMiddleRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandMiddlePinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandRingIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandRingMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandRingRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandRingPinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandPinkyIndex
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandPinkyMiddle
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandPinkyRing
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	RightHandPinkyPinky
	Read Write Property: Used to set blending coefficients.
FBPropertyBaseAnimatable	FKFingerMultiplier
	Read Write Property: Used to augment the amount of FK propagation for unmarkered intermediate finger phalanges.
FBPropertyBaseAnimatable	FKFingerTipMultiplier
	Read Write Property: Used to augment the amount of FK propagation for unmarkered finger tip phalanges.
FBPropertyBaseAnimatable	FKThumbTipMultiplier
	Read Write Property: Used to augment the amount of FK propagation for unmarkered thumb tip phalanges.
FBPropertyBaseAnimatable	HumanFingerLimits
	Read Write Property: Enables/Disables human finger limits during actor solve.

Member Function Documentation

__init__	(	str	pName,
		object	pObject = `None`
	)

pName	Name of new actor.
pObject	For internal use only. This parameter does not need to be specified by the developer.

SetDefinitionScaleVector	(	FBSkeletonNodeId	pSkeletonId,
		FBVector3	pScaleVector,
		bool	pSymmetricUpdate = `True`
	)

pSkeletonId	Skeleton Node Id
pScaleVector	Actor Scaling value for the given ID
pSymmetricUpdate	Update right and left part at the same time

GetDefinitionScaleVector	(	FBSkeletonNodeId	pSkeletonId,
		FBVector3	pScaleVector
	)

SetDefinitionRotationVector	(	FBSkeletonNodeId	pSkeletonId,
		FBVector3	pRotationVector,
		bool	pSymmetricUpdate = `True`
	)

pSkeletonId	Skeleton Node Id
pRotationVector	Actor Rotation value for the given ID
pSymmetricUpdate	Update right and left part at the same time

FBActor Class Reference

Detailed Description

Public Member Functions

Public Attributes

Member Function Documentation

Member Data Documentation