#include <GU_AgentBlendShapeDeformer.h>

Inheritance diagram for GU_AgentBlendShapeDeformer:

Public Member Functions
	GU_AgentBlendShapeDeformer (const GU_AgentShapeDeformerConstPtr &post_blend_deformer)

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

const GU_AgentShapeDeformerConstPtr &	postBlendDeformer () const

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...

SYS_FORCE_INLINE bool	conditionalAddRef () noexcept

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

Blendshape deformer for agents. Optionally, skinning can be performed afterwards via GU_AgentLinearSkinDeformer.

Definition at line 16 of file GU_AgentBlendShapeDeformer.h.

Constructor & Destructor Documentation

GU_AgentBlendShapeDeformer::GU_AgentBlendShapeDeformer ( const GU_AgentShapeDeformerConstPtr & post_blend_deformer )

Member Function Documentation

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

overridevirtual

Compute an approximate bounding box for the deformed shape. Similar to deform(), the shape binding's transform and bounds scale are applied after calling this method.

The default implementation just uses the bounding box of the source shape (equivalent to how bounds would be computed for a static shape binding).

Reimplemented from GU_AgentShapeDeformer.

void GU_AgentBlendShapeDeformer::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.

const GU_AgentShapeDeformerConstPtr& GU_AgentBlendShapeDeformer::postBlendDeformer ( ) const

inline

Definition at line 30 of file GU_AgentBlendShapeDeformer.h.

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

GU/GU_AgentBlendShapeDeformer.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation