Inheritance diagram for GU_MotionClipRW:

Public Member Functions
	GU_MotionClipRW (GU_Detail gdp, UT_WorkBuffer &err_msg, bool can_evaluate=true, GU_MotionClipInfo clipinfo=nullptr)

	~GU_MotionClipRW ()=default

bool	setTopology (fpreal time, const GU_Detail *sample, UT_WorkBuffer &error_msg)

Public Member Functions inherited from GU_MotionClipRO
	GU_MotionClipRO (const GU_Detail gdp, UT_WorkBuffer &err_msg, bool can_evaluate=true, GU_MotionClipInfo clipinfo=nullptr)
	clipinfo will override the gdp's clipinfo detail attribute More...

	~GU_MotionClipRO ()=default

void	getTopology (fpreal &time, GU_Detail dest, const GA_AttributeFilter skip=nullptr)

bool	hasTopology () const

void	evaluate (fpreal time, GU_Detail result, const GA_PointGroup result_pts=nullptr, const GA_PointGroup topology_pts=nullptr, const GA_AttributeFilter extra_attribs_to_unpack=nullptr, GU_MotionClipEndBehavior left_end_behavior=GU_MotionClipEndBehavior::Clamp, GU_MotionClipEndBehavior right_end_behavior=GU_MotionClipEndBehavior::Clamp)

void	computeLocalTransforms (fpreal time, UT_Array< GU_AgentXformD > &result)

exint	getJointIndex (const UT_StringHolder &joint_name) const

const GA_PointGroup *	getJointGroup (GOP_Manager &gop, const UT_StringHolder &pattern) const

bool	isInitialised () const

exint	numJoints () const

const GU_Detail *	getSample (fpreal time) const
	returns the sample at time, or nullptr if not found More...

const GU_Detail *	restFrame () const

const UT_Array< fpreal > &	getSampleTimes ()

Additional Inherited Members
Protected Attributes inherited from GU_MotionClipRO
const GU_Detail *const	ourGdp

Detailed Description

MotionClip object which allows for modifications

You can add/remove frames by passing an instance of this into GU_MotionBuilder

Definition at line 235 of file GU_MotionClip.h.

Constructor & Destructor Documentation

GU_MotionClipRW::GU_MotionClipRW	(	GU_Detail *	gdp,
		UT_WorkBuffer &	err_msg,
		bool	can_evaluate = `true`,
		GU_MotionClipInfo *	clipinfo = `nullptr`
	)

GU_MotionClipRW::~GU_MotionClipRW ( )

default

bool GU_MotionClipRW::setTopology	(	fpreal	time,
		const GU_Detail *	sample,
		UT_WorkBuffer &	error_msg
	)

Sets the topology to the sample geometry, marking the packed primitive with the given time attribute

If there is already an existing topology sample must contain only the same joints.

The topology must be set before attempting to add frames

returns false on error

friend

Definition at line 238 of file GU_MotionClip.h.

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