The default deformer for agents, which uses GU_LinearSkinDeformer. More...

#include <GU_AgentLinearSkinDeformer.h>

Inheritance diagram for GU_AgentLinearSkinDeformer:

Public Types
enum	Method : exint { Method::Linear = 0, Method::DualQuat, Method::DualQuatBlend }

Public Member Functions
	GU_AgentLinearSkinDeformer (Method method=Method::Linear)

void	deform (GU_Detail &gdp, const GU_AgentShapeLib::Shape &src_shape, exint xform_idx, const GU_Agent &src_agent) const override

void	computeBounds (UT_BoundingBox &box, const GU_AgentShapeLib::Shape &src_shape, exint xform_idx, const GU_Agent &src_agent) const override

Public Member Functions inherited from GU_AgentShapeDeformer
	GU_AgentShapeDeformer (const UT_StringHolder &name)

virtual	~GU_AgentShapeDeformer ()=default

const UT_StringHolder &	name () const

Public Member Functions inherited from UT_IntrusiveRefCounter< GU_AgentShapeDeformer >
SYS_FORCE_INLINE	UT_IntrusiveRefCounter () noexcept
	Default constructor: Sets counter to 0. More...

SYS_FORCE_INLINE	UT_IntrusiveRefCounter (const UT_IntrusiveRefCounter &) noexcept
	Copy constructor: Sets counter to 0. More...

UT_IntrusiveRefCounter &	operator= (const UT_IntrusiveRefCounter &) noexcept
	Assignment operator: Does not modify counter. More...

SYS_FORCE_INLINE uint32	use_count () const noexcept
	Return current counter. More...

Additional Inherited Members
Protected Member Functions inherited from UT_IntrusiveRefCounter< GU_AgentShapeDeformer >
SYS_FORCE_INLINE	~UT_IntrusiveRefCounter ()
	Destructor: Only derived classes can destruct this. More...

Detailed Description

The default deformer for agents, which uses GU_LinearSkinDeformer.

Definition at line 17 of file GU_AgentLinearSkinDeformer.h.

Member Enumeration Documentation

enum GU_AgentLinearSkinDeformer::Method : exint

strong

Enumerator
Linear
DualQuat
DualQuatBlend

Definition at line 20 of file GU_AgentLinearSkinDeformer.h.

Constructor & Destructor Documentation

GU_AgentLinearSkinDeformer::GU_AgentLinearSkinDeformer ( Method method = Method::Linear )

Member Function Documentation

void GU_AgentLinearSkinDeformer::computeBounds	(	UT_BoundingBox &	box,
		const GU_AgentShapeLib::Shape &	src_shape,
		exint	xform_idx,
		const GU_Agent &	src_agent
	)		const

overridevirtual

Computes the bounding box from the joint positions as a fast approximation.

Reimplemented from GU_AgentShapeDeformer.

void GU_AgentLinearSkinDeformer::deform	(	GU_Detail &	gdp,
		const GU_AgentShapeLib::Shape &	src_shape,
		exint	xform_idx,
		const GU_Agent &	src_agent
	)		const

overridevirtual

Deform the provided detail, which was unpacked from the given shape binding (shape & transform index) and agent.

The transform index can be used for deformers that need to know the shape's transform in order to perform the deformation correctly (e.g. for skinning). Deformers are not responsible for applying the transform to the geometry - this is performed after the deformer is executed. Note that the transform index may be -1 if the shape was not attached to a joint.

Implements GU_AgentShapeDeformer.

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

GU/GU_AgentLinearSkinDeformer.h

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation