GABC_NAMESPACE::GABC_PackedImpl Class Reference

#include <GABC_PackedImpl.h>

Inheritance diagram for GABC_NAMESPACE::GABC_PackedImpl:

Classes
class	GTCache

Public Member Functions
	GABC_PackedImpl ()
	GABC_PackedImpl (const GABC_PackedImpl &src)
	~GABC_PackedImpl () override
GU_PackedFactory *	getFactory () const override
	Get the factory associated with this procedural. More...
GU_PackedImpl *	copy () const override
	Create a copy of this resolver. More...
int64	getMemoryUsage (bool inclusive) const override
	Report memory usage (includes all shared memory) More...
void	countMemory (UT_MemoryCounter &counter, bool inclusive) const override
bool	isValid () const override
	Test whether the deferred load primitive data is valid. More...
void	clearData () override
bool	load (GU_PrimPacked *prim, const UT_Options &options, const GA_LoadMap &map) override
	Give a UT_Options of load data, create resolver data for the primitive. More...
bool	supportsJSONLoad () const override
bool	loadFromJSON (GU_PrimPacked *prim, const UT_JSONValueMap &options, const GA_LoadMap &map) override
void	update (GU_PrimPacked *prim, const UT_Options &options) override
bool	save (UT_Options &options, const GA_SaveMap &map) const override
	Copy the resolver data into the UT_Options for saving. More...
bool	loadUnknownToken (const char *token, UT_JSONParser &p, const GA_LoadMap &map) override
bool	getBounds (UT_BoundingBox &box) const override
	Get the bounding box for the geometry (not including transforms) More...
bool	getRenderingBounds (UT_BoundingBox &box) const override
void	getVelocityRange (UT_Vector3 &min, UT_Vector3 &max) const override
void	getWidthRange (fpreal &min, fpreal &max) const override
void	getPrimitiveName (const GU_PrimPacked *prim, UT_WorkBuffer &wbuf) const override
bool	getLocalTransform (UT_Matrix4D &m) const override
bool	unpack (GU_Detail &destgdp, const UT_Matrix4D *transform) const override
bool	unpackUsingPolygons (GU_Detail &destgdp, const GU_PrimPacked *prim) const override
	Unpack without using polygon soups. More...
void	setFacesetAttribute (const UT_StringHolder &s) override
	Alembic packed primitives do have a faceset attribute, so set it. More...
const UT_StringHolder &	facesetAttribute () const override
	Alembic packed primitives do have a faceset attribute, so return it. More...
void	setAttributeNameMap (const GEO_PackedNameMapPtr &m) override
const GEO_PackedNameMapPtr &	attributeNameMap () const override
void	setSharedNameMapData (GA_SharedDataHandlePtr s) override
	This should only be called during load. More...
GT_PrimitiveHandle	instanceGT (bool ignore_visibility=false) const
GT_TransformHandle	xformGT (const GU_PrimPacked *packed) const
const GABC_IObject &	object () const
const UT_StringArray &	filenames () const
UT_StringHolder	filenamesJSON () const
UT_StringHolder	intrinsicFilename (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicFilenamesJSON (const GU_PrimPacked *prim) const
const UT_StringHolder &	objectPath () const
UT_StringHolder	intrinsicObjectPath (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicSourcePath (const GU_PrimPacked *prim) const
int64	intrinsicPointCount (const GU_PrimPacked *prim) const
fpreal	frame () const
fpreal	intrinsicFrame (const GU_PrimPacked *prim) const
bool	useTransform () const
bool	intrinsicUseTransform (const GU_PrimPacked *prim) const
bool	useVisibility () const
bool	intrinsicUseVisibility (const GU_PrimPacked *prim) const
GABC_NodeType	nodeType () const
GEO_AnimationType	animationType () const
int	currentLoadStyle () const
bool	isConstant () const
const char *	intrinsicAnimation (const GU_PrimPacked *prim) const
const char *	intrinsicNodeType (const GU_PrimPacked *prim) const
int64	intrinsicVisibility (const GU_PrimPacked *prim) const
int64	intrinsicFullVisibility (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicPoint (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicVertex (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicPrimitive (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicDetail (const GU_PrimPacked *prim) const
UT_StringHolder	intrinsicFaceSet (const GU_PrimPacked *prim) const
int64	getPropertiesHash () const
void	setObject (const GABC_IObject &v)
void	setFilename (GU_PrimPacked *prim, const UT_StringHolder &v)
void	setFilenames (GU_PrimPacked *prim, const UT_StringArray &v)
void	setFilenamesJSON (GU_PrimPacked *prim, const UT_StringHolder &v)
void	setObjectPath (GU_PrimPacked *prim, const UT_StringHolder &v)
void	setFrame (GU_PrimPacked *prim, fpreal f)
void	setUseTransform (GU_PrimPacked *prim, bool v)
void	setUseVisibility (GU_PrimPacked *prim, bool v)
bool	visibleGT (bool *is_animated=NULL) const
GT_PrimitiveHandle	fullGT (const GU_PrimPacked *packed, int load_style=GABC_IObject::GABC_LOAD_FULL) const
GT_PrimitiveHandle	pointGT (const GU_PrimPacked *packed) const
GT_PrimitiveHandle	boxGT (const GU_PrimPacked *packed) const
GT_PrimitiveHandle	centroidGT (const GU_PrimPacked *packed) const
Public Member Functions inherited from GU_PackedImpl
	GU_PackedImpl ()
virtual	~GU_PackedImpl ()
	GU_PackedImpl (const GU_PackedImpl &src)=default
GU_PackedImpl &	operator= (const GU_PackedImpl &src)=default
virtual bool	saveSharedData (UT_JSONWriter &w, GA_SaveMap &map, GA_GeometryIndex *geo_index) const
virtual bool	loadSharedData (int load_data_type, const GA_SharedLoadData *item)
bool	getBoundsCached (UT_BoundingBox &box) const
virtual bool	getVisibleBounds (UT_BoundingBox &box) const
bool	getVisibleBoundsCached (UT_BoundingBox &box) const
virtual bool	unpackWithContext (GU_Detail &destgdp, GU_PackedContext &context, const GU_PrimPacked *prim) const
bool	unpack (GU_Detail &destgdp, const GU_PrimPacked *prim) const
virtual bool	unpackWithStyler (GU_Detail &destgdp, STY_StylerGroup &prim_styler_group, const STY_Styler &parent_styler, const GU_PrimPacked *prim) const
virtual void	forceLoad () const
virtual bool	isLoaded () const
virtual GU_ConstDetailHandle	getPackedDetail (GU_PackedContext *context=0) const
bool	pointInstanceTransform () const
bool	intrinsicPointInstanceTransform (const GU_PrimPacked *prim) const
void	setPointInstanceTransform (GU_PrimPacked *prim, bool b)
	Set whether point instancing should be used. More...
virtual bool	saveCachedBBox () const
SYS_FORCE_INLINE bool	isShared () const
SYS_FORCE_INLINE GU_PackedImpl *	copyIfShared ()
int64	intrinsic3Tuple (const GU_PrimPacked *prim) const
int64	intrinsic6Tuple (const GU_PrimPacked *prim) const
int64	intrinsic9Tuple (const GU_PrimPacked *prim) const
int64	intrinsic16Tuple (const GU_PrimPacked *prim) const
std::string	intrinsicPrimitiveName (const GU_PrimPacked *prim) const
const char *	intrinsicFactoryName (const GU_PrimPacked *prim) const
const char *	intrinsicFactoryLabel (const GU_PrimPacked *prim) const
void	intrinsicPackedBox (const GU_PrimPacked *prim, fpreal64 *vals, exint sz) const
void	intrinsicPackedRenderBox (const GU_PrimPacked *prim, fpreal64 *vals, exint sz) const
void	intrinsicPivot (const GU_PrimPacked *prim, fpreal64 *vals, exint sz) const
void	intrinsicSetPivot (GU_PrimPacked *prim, const fpreal64 *vals, exint sz)
void	intrinsicPrimTransform (const GU_PrimPacked *prim, fpreal64 *vals, exint sz) const
void	intrinsicSetPrimTransform (GU_PrimPacked *prim, const fpreal64 *v, exint sz)
void	intrinsicPackedTransform (const GU_PrimPacked *prim, fpreal64 *v, exint sz) const
void	intrinsicFullTransform (const GU_PrimPacked *prim, fpreal64 *v, exint sz) const
const char *	intrinsicViewportLOD (const GU_PrimPacked *prim) const
void	intrinsicSetViewportLOD (GU_PrimPacked *prim, const char *lod)
Public Member Functions inherited from UT_IntrusiveRefCounter< GU_PackedImpl >
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

Static Public Member Functions
static void	install (GA_PrimitiveFactory *fact)
static bool	isInstalled ()
static GA_PrimitiveTypeId	typeId ()
static GU_PrimPacked *	build (GU_Detail &gdp, const UT_StringArray &filenames, const GABC_IObject &obj, fpreal frame, bool useTransform, bool useVisibility)
Static Public Member Functions inherited from GU_PackedImpl
static bool	computeVelocityRange (const GU_Detail *gdp, UT_Vector3 &vmin, UT_Vector3 &vmax)
static bool	computeWidthRange (const GU_Detail *gdp, fpreal &wmin, fpreal &wmax)

Protected Member Functions
bool	unpackWithPrim (GU_Detail &destgdp, const UT_Matrix4D *transform, const GU_PrimPacked *prim) const override
template<typename T >
bool	loadFrom (GU_PrimPacked *prim, const T &options, const GA_LoadMap &map)
	Method to load from either UT_Options or UT_JSONValueMap. More...
Protected Member Functions inherited from GU_PackedImpl
const UT_BoundingBox &	boxCache () const
void	setBoxCache (const UT_BoundingBox &b)
template<typename T >
void	setBoxCache (const T b[6])
void	clearBoxCache ()
bool	unpackToDetail (GU_Detail &destgdp, GU_Detail *src, const UT_Matrix4D *transform) const
bool	unpackToDetail (GU_Detail &destgdp, const GU_Detail *src, const UT_Matrix4D *transform) const
bool	unpackToDetail (GU_Detail &destgdp, const GU_ConstDetailHandle &gdh, const UT_Matrix4D *transform) const
	Unpack the source detail handle. More...
virtual UT_Vector3	getBaryCenter () const
	Optional method to compute centroid (default uses bounding box) More...
virtual fpreal	computeVolume (const UT_Vector3 &refpt) const
	Optional method to calculate volume (default uses bounding box) More...
virtual fpreal	computeArea () const
	Optional method to calculate surface area (default uses bounding box) More...
virtual fpreal	computePerimeter () const
	Optional method to calculate perimeter (default uses bounding box) More...
Protected Member Functions inherited from UT_IntrusiveRefCounter< GU_PackedImpl >
SYS_FORCE_INLINE	~UT_IntrusiveRefCounter ()
	Destructor: Only derived classes can destruct this. More...

Additional Inherited Members
Public Types inherited from GU_PackedImpl
typedef fpreal(GU_PackedImpl::*	FloatGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	FloatSetter )(const GU_PrimPacked *, fpreal)
typedef GA_Size(GU_PackedImpl::*	IntGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	IntSetter )(GU_PrimPacked *, GA_Size)
typedef bool(GU_PackedImpl::*	BoolGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	BoolSetter )(GU_PrimPacked *, bool)
typedef const char *(GU_PackedImpl::*	StringGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	StringSetter )(GU_PrimPacked *, const char *)
typedef UT_OptionsHolder(GU_PackedImpl::*	DictGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	DictSetter )(GU_PrimPacked *, const UT_OptionsHolder &)
typedef std::string(GU_PackedImpl::*	StdStringGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	StdStringSetter )(GU_PrimPacked *, const std::string &)
typedef UT_StringHolder(GU_PackedImpl::*	StringHolderGetter )(const GU_PrimPacked *) const
typedef void(GU_PackedImpl::*	StringHolderSetter )(GU_PrimPacked *, const UT_StringHolder &)
typedef fpreal(GU_PackedImpl::*	FloatTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	FloatTupleSetter )(GU_PrimPacked *, exint, fpreal)
typedef GA_Size(GU_PackedImpl::*	IntTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	IntTupleSetter )(GU_PrimPacked *, exint, GA_Size)
typedef bool(GU_PackedImpl::*	BoolTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	BoolTupleSetter )(GU_PrimPacked *, exint, bool)
typedef const char *(GU_PackedImpl::*	StringTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	StringTupleSetter )(GU_PrimPacked *, exint, const char *)
typedef UT_OptionsHolder(GU_PackedImpl::*	DictTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	DictTupleSetter )(GU_PrimPacked *, exint, const UT_OptionsHolder &)
typedef const std::string &(GU_PackedImpl::*	StdStringTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	StdStringTupleSetter )(GU_PrimPacked *, exint, const std::string &)
typedef const UT_StringHolder &(GU_PackedImpl::*	StringHolderTupleGetter )(const GU_PrimPacked *, exint) const
typedef void(GU_PackedImpl::*	StringHolderTupleSetter )(GU_PrimPacked *, exint, const UT_StringHolder &)
typedef void(GU_PackedImpl::*	F32VectorGetter )(const GU_PrimPacked *, fpreal32 *, exint) const
typedef void(GU_PackedImpl::*	F32VectorSetter )(GU_PrimPacked *, const fpreal32 *, exint)
typedef void(GU_PackedImpl::*	F64VectorGetter )(const GU_PrimPacked *, fpreal64 *, exint) const
typedef void(GU_PackedImpl::*	F64VectorSetter )(GU_PrimPacked *, const fpreal64 *, exint)
typedef void(GU_PackedImpl::*	I32VectorGetter )(const GU_PrimPacked *, int32 *, exint) const
typedef void(GU_PackedImpl::*	I32VectorSetter )(GU_PrimPacked *, const int32 *, exint)
typedef void(GU_PackedImpl::*	I64VectorGetter )(const GU_PrimPacked *, int64 *, exint) const
typedef void(GU_PackedImpl::*	I64VectorSetter )(GU_PrimPacked *, const int64 *, exint)
typedef void(GU_PackedImpl::*	BVectorGetter )(const GU_PrimPacked *, bool *, exint) const
typedef void(GU_PackedImpl::*	BVectorSetter )(GU_PrimPacked *, const bool *, exint)
typedef void(GU_PackedImpl::*	StringArrayGetter )(const GU_PrimPacked *, UT_StringArray &) const
typedef void(GU_PackedImpl::*	StringArraySetter )(GU_PrimPacked *, const UT_StringArray &)
typedef void(GU_PackedImpl::*	DictArrayGetter )(const GU_PrimPacked *, UT_Array< UT_OptionsHolder > &) const
typedef void(GU_PackedImpl::*	DictArraySetter )(GU_PrimPacked *, const UT_Array< UT_OptionsHolder > &)
Static Protected Member Functions inherited from GU_PackedImpl
static void	copyPrimitiveGroups (GU_Detail &dest, const GU_Detail &src, GA_Offset src_offset, bool force=false)
template<typename T >
static bool	import (const UT_JSONValueMap &options, const UT_StringRef &key, T &value)
template<typename T >
static bool	import (const UT_Options &options, const UT_StringRef &key, T &value)
Static Protected Attributes inherited from GU_PackedImpl
static const GEO_PackedNameMapPtr	theNullPackedNameMapPtr

Detailed Description

Definition at line 41 of file GABC_PackedImpl.h.

Constructor & Destructor Documentation

GABC_NAMESPACE::GABC_PackedImpl::GABC_PackedImpl

(

)

GABC_NAMESPACE::GABC_PackedImpl::GABC_PackedImpl

(

const GABC_PackedImpl &

src

)

GABC_NAMESPACE::GABC_PackedImpl::~GABC_PackedImpl ( )

override

Member Function Documentation

GEO_AnimationType GABC_NAMESPACE::GABC_PackedImpl::animationType

(

)

const

const GEO_PackedNameMapPtr& GABC_NAMESPACE::GABC_PackedImpl::attributeNameMap ( ) const

inlineoverridevirtual

Default implementation just returns the default null name map.

Reimplemented from GU_PackedImpl.

Definition at line 178 of file GABC_PackedImpl.h.

GT_PrimitiveHandle GABC_NAMESPACE::GABC_PackedImpl::boxGT

(

const GU_PrimPacked *

packed

)

const

Return GT representations of geometry

static GU_PrimPacked* GABC_NAMESPACE::GABC_PackedImpl::build ( GU_Detail &  gdp, const UT_StringArray &  filenames, const GABC_IObject &  obj, fpreal  frame, bool  useTransform, bool  useVisibility  )

static

Note: The caller is responsible for setting the vertex/point for the primitive. In non-Alembic packed primitive code, you probably just want to call GU_PrimPacked::build(gdp, "AlembicRef") which handles the point creation automatically (see the packedsphere HDK sample code).

GT_PrimitiveHandle GABC_NAMESPACE::GABC_PackedImpl::centroidGT

(

const GU_PrimPacked *

packed

)

const

Return GT representations of geometry

void GABC_NAMESPACE::GABC_PackedImpl::clearData ( )

overridevirtual

Method to clear any data associated with the implementation. It's possible that the implementation may need to re-construct the data, but this should clear what it can.

Implements GU_PackedImpl.

GU_PackedImpl* GABC_NAMESPACE::GABC_PackedImpl::copy ( ) const

overridevirtual

Create a copy of this resolver.

Implements GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::countMemory ( UT_MemoryCounter &  counter, bool  inclusive  ) const

overridevirtual

Count memory usage using a UT_MemoryCounter in order to count shared memory correctly.

Implements GU_PackedImpl.

int GABC_NAMESPACE::GABC_PackedImpl::currentLoadStyle ( ) const

inline

Definition at line 234 of file GABC_PackedImpl.h.

const UT_StringHolder& GABC_NAMESPACE::GABC_PackedImpl::facesetAttribute ( ) const

inlineoverridevirtual

Alembic packed primitives do have a faceset attribute, so return it.

Reimplemented from GU_PackedImpl.

Definition at line 173 of file GABC_PackedImpl.h.

const UT_StringArray& GABC_NAMESPACE::GABC_PackedImpl::filenames ( ) const

inline

Definition at line 211 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::filenamesJSON

(

)

const

fpreal GABC_NAMESPACE::GABC_PackedImpl::frame ( ) const

inline

Definition at line 226 of file GABC_PackedImpl.h.

GT_PrimitiveHandle GABC_NAMESPACE::GABC_PackedImpl::fullGT	(	const GU_PrimPacked *	packed,
		int	load_style = GABC_IObject::GABC_LOAD_FULL
	)		const

Return GT representations of geometry

bool GABC_NAMESPACE::GABC_PackedImpl::getBounds ( UT_BoundingBox &  box ) const

overridevirtual

Get the bounding box for the geometry (not including transforms)

Implements GU_PackedImpl.

GU_PackedFactory* GABC_NAMESPACE::GABC_PackedImpl::getFactory ( ) const

overridevirtual

Get the factory associated with this procedural.

Implements GU_PackedImpl.

bool GABC_NAMESPACE::GABC_PackedImpl::getLocalTransform ( UT_Matrix4D &  m ) const

overridevirtual

Some procedurals have an "intrinsic" transform. These are combined with the local transform on the geometry primitive.

The default method returns false and leaves the transform unchanged.

Reimplemented from GU_PackedImpl.

int64 GABC_NAMESPACE::GABC_PackedImpl::getMemoryUsage ( bool  inclusive ) const

overridevirtual

Report memory usage (includes all shared memory)

Implements GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::getPrimitiveName ( const GU_PrimPacked *  prim, UT_WorkBuffer &  wbuf  ) const

overridevirtual

Return the primitive's "description". This should be a unique identifier for the primitive and defaults to: "%s.%d" % (getFactory()->name(), prim->getMapIndex())

Reimplemented from GU_PackedImpl.

int64 GABC_NAMESPACE::GABC_PackedImpl::getPropertiesHash

(

)

const

Returns a sys_wang64 hash of the sum of 64B values making up the Alembic property hash.

bool GABC_NAMESPACE::GABC_PackedImpl::getRenderingBounds ( UT_BoundingBox &  box ) const

overridevirtual

Get the rendering bounding box for the geometry (not including transforms). For curve and point geometry, this needs to include any "width" attributes.

Implements GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::getVelocityRange ( UT_Vector3 &  min, UT_Vector3 &  max  ) const

overridevirtual

When rendering with velocity blur, the renderer needs to know the bounds on velocity to accurately compute the bounding box.

Implements GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::getWidthRange ( fpreal &  wmin, fpreal &  wmax  ) const

overridevirtual

When rendering points or curves, the renderer needs to know the bounds on the width attribute to accurately compute the bounding box.

Implements GU_PackedImpl.

static void GABC_NAMESPACE::GABC_PackedImpl::install ( GA_PrimitiveFactory *  fact )

static

GT_PrimitiveHandle GABC_NAMESPACE::GABC_PackedImpl::instanceGT

(

bool

ignore_visibility = false

)

const

Get the geometry for "instancing". This geometry doesn't have the transform to world space, nor does it have the Houdini attributes from the primitive.

const char* GABC_NAMESPACE::GABC_PackedImpl::intrinsicAnimation ( const GU_PrimPacked *  prim ) const

inline

Definition at line 239 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicDetail ( const GU_PrimPacked *  prim ) const

inline

Definition at line 254 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicFaceSet ( const GU_PrimPacked *  prim ) const

inline

Definition at line 256 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicFilename ( const GU_PrimPacked *  prim ) const

inline

Definition at line 213 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicFilenamesJSON

(

const GU_PrimPacked *

prim

)

const

fpreal GABC_NAMESPACE::GABC_PackedImpl::intrinsicFrame ( const GU_PrimPacked *  prim ) const

inline

Definition at line 227 of file GABC_PackedImpl.h.

int64 GABC_NAMESPACE::GABC_PackedImpl::intrinsicFullVisibility ( const GU_PrimPacked *  prim ) const

inline

Definition at line 245 of file GABC_PackedImpl.h.

const char* GABC_NAMESPACE::GABC_PackedImpl::intrinsicNodeType ( const GU_PrimPacked *  prim ) const

inline

Definition at line 241 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicObjectPath ( const GU_PrimPacked *  prim ) const

inline

Definition at line 221 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicPoint ( const GU_PrimPacked *  prim ) const

inline

Definition at line 248 of file GABC_PackedImpl.h.

int64 GABC_NAMESPACE::GABC_PackedImpl::intrinsicPointCount ( const GU_PrimPacked *  prim ) const

inline

Definition at line 224 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicPrimitive ( const GU_PrimPacked *  prim ) const

inline

Definition at line 252 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicSourcePath ( const GU_PrimPacked *  prim ) const

inline

Definition at line 222 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::intrinsicUseTransform ( const GU_PrimPacked *  prim ) const

inline

Definition at line 229 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::intrinsicUseVisibility ( const GU_PrimPacked *  prim ) const

inline

Definition at line 231 of file GABC_PackedImpl.h.

UT_StringHolder GABC_NAMESPACE::GABC_PackedImpl::intrinsicVertex ( const GU_PrimPacked *  prim ) const

inline

Definition at line 250 of file GABC_PackedImpl.h.

int64 GABC_NAMESPACE::GABC_PackedImpl::intrinsicVisibility ( const GU_PrimPacked *  prim ) const

inline

Definition at line 243 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::isConstant ( ) const

inline

Definition at line 235 of file GABC_PackedImpl.h.

static bool GABC_NAMESPACE::GABC_PackedImpl::isInstalled ( )

static

bool GABC_NAMESPACE::GABC_PackedImpl::isValid ( ) const

overridevirtual

Test whether the deferred load primitive data is valid.

Implements GU_PackedImpl.

bool GABC_NAMESPACE::GABC_PackedImpl::load ( GU_PrimPacked *  prim, const UT_Options &  options, const GA_LoadMap &  map  )

inlineoverridevirtual

Give a UT_Options of load data, create resolver data for the primitive.

Implements GU_PackedImpl.

Definition at line 92 of file GABC_PackedImpl.h.

template<typename T >

bool GABC_NAMESPACE::GABC_PackedImpl::loadFrom ( GU_PrimPacked *  prim, const T &  options, const GA_LoadMap &  map  )

protected

Method to load from either UT_Options or UT_JSONValueMap.

bool GABC_NAMESPACE::GABC_PackedImpl::loadFromJSON ( GU_PrimPacked *  prim, const UT_JSONValueMap &  options, const GA_LoadMap &  map  )

inlineoverridevirtual

The JSONValueMap represents a UT_Options. The options may be saved in compact form, but also may be saved in expanded form. If in expanded form, the value for each key's value is a UT_JSONValueMap storing the value in the "value" key. It's highly suggested you just use the protected import() convenience method which deals with this for you.

Reimplemented from GU_PackedImpl.

Definition at line 97 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::loadUnknownToken ( const char *  token, UT_JSONParser &  p, const GA_LoadMap &  map  )

overridevirtual

Handle unknown token/value pairs when loading the primitive. By default, this adds a warning and skips the next object. Return false if there was a critical error.

Reimplemented from GU_PackedImpl.

GABC_NodeType GABC_NAMESPACE::GABC_PackedImpl::nodeType ( ) const

inline

Definition at line 232 of file GABC_PackedImpl.h.

const GABC_IObject& GABC_NAMESPACE::GABC_PackedImpl::object

(

)

const

const UT_StringHolder& GABC_NAMESPACE::GABC_PackedImpl::objectPath ( ) const

inline

Definition at line 220 of file GABC_PackedImpl.h.

GT_PrimitiveHandle GABC_NAMESPACE::GABC_PackedImpl::pointGT

(

const GU_PrimPacked *

packed

)

const

Return GT representations of geometry

bool GABC_NAMESPACE::GABC_PackedImpl::save ( UT_Options &  options, const GA_SaveMap &  map  ) const

overridevirtual

Copy the resolver data into the UT_Options for saving.

Implements GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::setAttributeNameMap ( const GEO_PackedNameMapPtr &  m )

overridevirtual

Default implementation does nothing and asserts, since only relevant subclasses (GABC_PackedImpl) should be getting an attribute name map.

Reimplemented from GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::setFacesetAttribute ( const UT_StringHolder &  s )

inlineoverridevirtual

Alembic packed primitives do have a faceset attribute, so set it.

Reimplemented from GU_PackedImpl.

Definition at line 167 of file GABC_PackedImpl.h.

void GABC_NAMESPACE::GABC_PackedImpl::setFilename	(	GU_PrimPacked *	prim,
		const UT_StringHolder &	v
	)

void GABC_NAMESPACE::GABC_PackedImpl::setFilenames	(	GU_PrimPacked *	prim,
		const UT_StringArray &	v
	)

void GABC_NAMESPACE::GABC_PackedImpl::setFilenamesJSON	(	GU_PrimPacked *	prim,
		const UT_StringHolder &	v
	)

void GABC_NAMESPACE::GABC_PackedImpl::setFrame	(	GU_PrimPacked *	prim,
		fpreal	f
	)

void GABC_NAMESPACE::GABC_PackedImpl::setObject

(

const GABC_IObject &

v

)

void GABC_NAMESPACE::GABC_PackedImpl::setObjectPath	(	GU_PrimPacked *	prim,
		const UT_StringHolder &	v
	)

void GABC_NAMESPACE::GABC_PackedImpl::setSharedNameMapData ( GA_SharedDataHandlePtr  s )

inlineoverridevirtual

This should only be called during load.

Reimplemented from GU_PackedImpl.

Definition at line 188 of file GABC_PackedImpl.h.

void GABC_NAMESPACE::GABC_PackedImpl::setUseTransform	(	GU_PrimPacked *	prim,
		bool	v
	)

void GABC_NAMESPACE::GABC_PackedImpl::setUseVisibility	(	GU_PrimPacked *	prim,
		bool	v
	)

bool GABC_NAMESPACE::GABC_PackedImpl::supportsJSONLoad ( ) const

inlineoverridevirtual

Determines if we support loading from a JSONParser directly rather than just from a UT_Options. Loading from JSON is typically more efficient than loading from a UT_Options since the file loader doesn't have to convert the JSON map to a UT_Options.

Reimplemented from GU_PackedImpl.

Definition at line 95 of file GABC_PackedImpl.h.

static GA_PrimitiveTypeId GABC_NAMESPACE::GABC_PackedImpl::typeId ( )

inlinestatic

Definition at line 46 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::unpack ( GU_Detail &  destgdp, const UT_Matrix4D *  transform  ) const

overridevirtual

Unpack the procedural into a GU_Detail. By default, this calls getGTFull() and converts the GT geometry to a GU_Detail.

Implements GU_PackedImpl.

bool GABC_NAMESPACE::GABC_PackedImpl::unpackUsingPolygons ( GU_Detail &  destgdp, const GU_PrimPacked *  prim  ) const

overridevirtual

Unpack without using polygon soups.

Reimplemented from GU_PackedImpl.

bool GABC_NAMESPACE::GABC_PackedImpl::unpackWithPrim ( GU_Detail &  destgdp, const UT_Matrix4D *  transform, const GU_PrimPacked *  prim  ) const

overrideprotectedvirtual

Unpack the procedural into a GU_Detail. By default, this calls getGTFull() and converts the GT geometry to a GU_Detail. This signature is just for the questionable purpose of copying primitive group membership from prim, so it might be removed in the future.

Reimplemented from GU_PackedImpl.

void GABC_NAMESPACE::GABC_PackedImpl::update ( GU_PrimPacked *  prim, const UT_Options &  options  )

overridevirtual

Depending on the update, the procedural should call one of:

• prim->transformDirty()
• prim->attributeDirty()
• prim->topologyDirty()

Implements GU_PackedImpl.

bool GABC_NAMESPACE::GABC_PackedImpl::useTransform ( ) const

inline

Definition at line 228 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::useVisibility ( ) const

inline

Definition at line 230 of file GABC_PackedImpl.h.

bool GABC_NAMESPACE::GABC_PackedImpl::visibleGT

(

bool *

is_animated = NULL

)

const

Return GT representations of geometry

GT_TransformHandle GABC_NAMESPACE::GABC_PackedImpl::xformGT

(

const GU_PrimPacked *

packed

)

const

The xformGT will return the transform for the primitive, regardless of whether the load_style for full geometry was set to force untransformed geometry.

---

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

• GABC/GABC_PackedImpl.h