Single Alembic shape (non-instanced) More...

#include <GT_PackedAlembic.h>

Inheritance diagram for GT_PackedAlembic:

Public Member Functions
	GT_PackedAlembic (const GU_ConstDetailHandle &prim_gdh, const GU_PrimPacked *prim, const GT_DataArrayHandle &vp_mat, const GT_DataArrayHandle &vp_remap, bool build_packed_attribs)

	GT_PackedAlembic (const GT_PackedAlembic &src)

	~GT_PackedAlembic () override

virtual void	initVisAnim ()=0

int	getPrimitiveType () const override

bool	hasChanged () const

void	changeProcessed ()

bool	needsInit () const

void	initProcessed ()

GT_TransformHandle	fullCachedTransform ()

virtual bool	isVisible ()=0

bool	getUniqueID (int64 &id) const override

void	setAnimationType (GEO_AnimationType t)

GEO_AnimationType	animationType () const

void	setVisibilityAnimated (bool anim)

bool	visibilityAnimated () const

virtual bool	getCachedGeometry (GT_PrimitiveHandle &ph) const =0

virtual void	getCachedTransform (GT_TransformHandle &ph) const =0

virtual void	getCachedVisibility (bool &visible) const =0

GT_TransformHandle	applyPrimTransform (const GT_TransformHandle &th) const

int64	alembicVersion () const

void	setAlembicVersion (int64 v)

const GT_AttributeListHandle &	getDetailAttributes () const override

Public Member Functions inherited from GT_GEOPrimPacked
	GT_GEOPrimPacked (const GU_ConstDetailHandle &prim_gdh, const GU_PrimPacked *prim, bool transformed=true, bool include_packed_attribs=false)

	GT_GEOPrimPacked (const GT_GEOPrimPacked &src)

	~GT_GEOPrimPacked () override

bool	refine (GT_Refine &refiner, const GT_RefineParms *parms=NULL) const override

void	geometryAndTransform (const GT_RefineParms *parms, GT_PrimitiveHandle &result, GT_TransformHandle &xform) const

bool	getViewportTransform (UT_Matrix4D &xform) const

virtual bool	canInstance () const

virtual bool	getInstanceKey (UT_Options &options) const

virtual GT_PrimitiveHandle	getInstanceGeometry (const GT_RefineParms *parms, bool ignore_visibility=false) const

virtual GT_AttributeListHandle	getInstanceAttributes () const

virtual GT_TransformHandle	getInstanceTransform () const

GT_TransformHandle	getFullTransform () const

const GU_PrimPacked *	getPrim () const
	Accessor to the primitive. More...

const GU_PackedImpl *	getImplementation () const
	Accessor to the packed implementation. More...

virtual GU_ConstDetailHandle	getPackedDetail () const

const char *	className () const override

void	enlargeBounds (UT_BoundingBox boxes[], int nseg) const override

void	enlargeRenderBounds (UT_BoundingBox boxes[], int nseg) const override

void	getVelocityRange (UT_Vector3 &vmin, UT_Vector3 &vmax, const UT_StringRef &attribute_name) const override

int	getMotionSegments () const override

int64	getMemoryUsage () const override

bool	save (UT_JSONWriter &w) const override

const GT_ViewportRefineOptions &	viewportRefineOptions () const override

GT_PrimitiveHandle	doSoftCopy () const override

const GT_AttributeListHandle &	getPointAttributes () const override

bool	transformed () const

void	setTransformed (bool f)

virtual void	setViewportLOD (GEO_ViewportLOD, int)

virtual GEO_ViewportLOD	getViewportLOD (int) const

Public Member Functions inherited from GT_Primitive
	GT_Primitive ()

	GT_Primitive (const GT_Primitive &src)

virtual	~GT_Primitive ()

const GT_TransformHandle &	getPrimitiveTransform () const

void	setPrimitiveTransform (const GT_TransformHandle &x)
	Set the transform for a the primitive. More...

GT_PrimitiveHandle	clone () const

virtual bool	hasDataArray (const UT_StringRef &name, GT_Owner owner_scope[], int num_owners, GT_Storage storage=NULL, GT_Size tuple_size=NULL) const

virtual bool	updateGeoPrim (const GU_ConstDetailHandle &dtl, const GT_RefineParms &parms)
	update any cached data for geometry and its attributes More...

void	setStaticGeometry (bool static_geo)
	Return true if the primitive represents geometry at frame 'fr'. More...

bool	isStaticGeometry () const

bool	isFrameInfoAvailable () const

bool	getDataIdHash (int64 &hash, int segment=0, bool cache_data_id=false) const

virtual bool	getTopologyVersion (int64 &version) const
	Returns the topology version for the primitive. More...

GT_DataArrayHandle	findAttribute (const UT_StringRef &name, GT_Owner &owner, int segment) const

void	dumpAttributeLists (const char *label, bool data_too) const
	print out all attribute lists More...

void	dumpPrimitive () const

bool	saveAttributeLists (UT_JSONWriter &w) const

GT_PrimitiveHandle	harden () const

GT_PrimitiveHandle	copyTransformed (const GT_TransformHandle &x, bool force=false) const

void	refineCopyTransformFrom (const GT_Primitive &src)

GT_PrimitiveHandle	attributeMerge (const GT_Primitive &src, const UT_StringMMPattern vertex_pattern, const UT_StringMMPattern point_pattern, const UT_StringMMPattern uniform_pattern, const UT_StringMMPattern detail_pattern) const

virtual GT_PrimitiveHandle	doAttributeMerge (const GT_Primitive &src, const UT_StringMMPattern vertex, const UT_StringMMPattern point, const UT_StringMMPattern uniform, const UT_StringMMPattern detail) const
	The virtual implementation of attribute merging. More...

bool	enlargeWidth (UT_BoundingBox boxes[], int nsegments, fpreal defwidth=-1) const

virtual const GT_AttributeListHandle &	getVertexAttributes () const

virtual const GT_AttributeListHandle &	getUniformAttributes () const

const GT_AttributeListHandle &	getAttributeList (GT_Owner owner) const

virtual const GT_DataArrayHandle &	getVertexList () const

virtual GT_DataArrayHandle	createPointNormals (int segment=0, const UT_StringRef &P=GA_Names::P, bool normalize=true, const fpreal32 *pntdata=NULL, GT_Storage store=GT_STORE_REAL32) const

virtual fpreal	computePerimeter (int seg=0) const

virtual fpreal	computeSurfaceArea (int seg=0) const

virtual fpreal	computeVolume (const UT_Vector3 &ref_P, int seg=0) const

Public Member Functions inherited from UT_IntrusiveRefCounter< GT_Primitive >
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

Protected Attributes
int64	myID

GEO_AnimationType	myAnimType

GEO_ViewportLOD	myLOD

GT_AttributeListHandle	myDetailAttribs

int64	myAlembicVersion

GA_Offset	myOffset

float	myFrame

unsigned	myHasChanged: 1

unsigned	myAnimVis: 1

unsigned	myVisibleConst: 1

unsigned	myNeedsInit: 1

Additional Inherited Members
Static Public Member Functions inherited from GT_GEOPrimPacked
static bool	useViewportLOD (const GT_RefineParms *parms)

Static Public Member Functions inherited from GT_Primitive
static int	createPrimitiveTypeId ()

static GT_AttributeListHandle	mergeAttributeLists (bool &changed, const GT_AttributeListHandle &src, const GT_AttributeListHandle &merge, const UT_StringMMPattern pattern, const UT_StringMMPattern alternate=NULL)

static bool	computeVelocityRange (UT_Vector3 &vmin, UT_Vector3 &vmax, const GT_DataArrayHandle &v)

static GT_PrimitiveHandle	refineDetail (const GU_ConstDetailHandle &detail, const GT_RefineParms *parms)

static GT_PrimitiveHandle	refinePrimitive (const GT_PrimitiveHandle &primh, const GT_RefineParms *parms)

static void *	operator new (size_t size)

static void *	operator new (size_t size, void *p)

static void	operator delete (void *p, size_t size)

Protected Member Functions inherited from GT_GEOPrimPacked
virtual bool	copyPackedAttributesToGeometry () const

GT_PrimitiveHandle	buildUntransformedFragment (const GU_ConstDetailHandle &fragment_gdh, const GA_Range &range) const

void	createPointPrimIDs (bool include_packed_attribs)

void	appendAttribute (const char *name, const GT_DataArrayHandle &attrib)

GT_PrimitiveHandle	doHarden () const override
	Hardening a packed primitive will extract the full geometry. More...

void	setDetailPrim (const GU_ConstDetailHandle &dh, const GU_PrimPacked *prim)

virtual GT_PrimitiveHandle	getPointCloud (const GT_RefineParms *parms, bool &requires_transform) const

virtual GT_PrimitiveHandle	getFullGeometry (const GT_RefineParms *parms, bool &requires_transform) const

virtual GT_PrimitiveHandle	getBoxGeometry (const GT_RefineParms *parms) const

virtual GT_PrimitiveHandle	getCentroidGeometry (const GT_RefineParms *parms) const

Protected Member Functions inherited from GT_Primitive
void	enlargeP (UT_BoundingBox &box, const GT_AttributeListHandle &list, int segment) const

void	enlargeP (UT_BoundingBox &B, const GT_DataArrayHandle &P) const
	Convenience method to enlarge a bounding box given a position attribute. More...

void	enlargePw (UT_BoundingBox &B, const GT_DataArrayHandle &P) const

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

Detailed Description

Single Alembic shape (non-instanced)

Definition at line 105 of file GT_PackedAlembic.h.

Constructor & Destructor Documentation

GT_PackedAlembic::GT_PackedAlembic	(	const GU_ConstDetailHandle &	prim_gdh,
		const GU_PrimPacked *	prim,
		const GT_DataArrayHandle &	vp_mat,
		const GT_DataArrayHandle &	vp_remap,
		bool	build_packed_attribs
	)

GT_PackedAlembic::GT_PackedAlembic ( const GT_PackedAlembic & src )

GT_PackedAlembic::~GT_PackedAlembic ( )

override

Member Function Documentation

int64 GT_PackedAlembic::alembicVersion ( ) const

inline

Definition at line 150 of file GT_PackedAlembic.h.

GEO_AnimationType GT_PackedAlembic::animationType ( ) const

inline

Definition at line 136 of file GT_PackedAlembic.h.

GT_TransformHandle GT_PackedAlembic::applyPrimTransform ( const GT_TransformHandle & th ) const

void GT_PackedAlembic::changeProcessed ( )

inline

Definition at line 123 of file GT_PackedAlembic.h.

GT_TransformHandle GT_PackedAlembic::fullCachedTransform ( )

virtual bool GT_PackedAlembic::getCachedGeometry ( GT_PrimitiveHandle & ph ) const

pure virtual

Implemented in GABC_NAMESPACE::GABC_PackedAlembic.

virtual void GT_PackedAlembic::getCachedTransform ( GT_TransformHandle & ph ) const

pure virtual

Implemented in GABC_NAMESPACE::GABC_PackedAlembic.

virtual void GT_PackedAlembic::getCachedVisibility ( bool & visible ) const

pure virtual

Implemented in GABC_NAMESPACE::GABC_PackedAlembic.

const GT_AttributeListHandle& GT_PackedAlembic::getDetailAttributes ( ) const

inlineoverridevirtual

Virtual methods to access the attribute data for primitives Some primitives may not implement these methods, in which case, the returned value will be an empty list.

Reimplemented from GT_Primitive.

Definition at line 153 of file GT_PackedAlembic.h.

int GT_PackedAlembic::getPrimitiveType ( ) const

inlineoverridevirtual

GT_Primitive interface

Reimplemented from GT_GEOPrimPacked.

Definition at line 119 of file GT_PackedAlembic.h.

bool GT_PackedAlembic::getUniqueID ( int64 & id ) const

inlineoverridevirtual

Return a unique primitive ID and true, if an ID can be generated (false otherwise).

Reimplemented from GT_Primitive.

Definition at line 131 of file GT_PackedAlembic.h.

bool GT_PackedAlembic::hasChanged ( ) const

inline

Definition at line 122 of file GT_PackedAlembic.h.

void GT_PackedAlembic::initProcessed ( )

inline

Definition at line 125 of file GT_PackedAlembic.h.

virtual void GT_PackedAlembic::initVisAnim ( )

pure virtual

Implemented in GABC_NAMESPACE::GABC_PackedAlembic.

virtual bool GT_PackedAlembic::isVisible ( )

pure virtual

Implemented in GABC_NAMESPACE::GABC_PackedAlembic.

bool GT_PackedAlembic::needsInit ( ) const

inline

Definition at line 124 of file GT_PackedAlembic.h.

void GT_PackedAlembic::setAlembicVersion ( int64 v )

inline

Definition at line 151 of file GT_PackedAlembic.h.

void GT_PackedAlembic::setAnimationType ( GEO_AnimationType t )

inline

Definition at line 134 of file GT_PackedAlembic.h.

void GT_PackedAlembic::setVisibilityAnimated ( bool anim )

inline

Definition at line 138 of file GT_PackedAlembic.h.

bool GT_PackedAlembic::visibilityAnimated ( ) const

inline

Definition at line 140 of file GT_PackedAlembic.h.

Member Data Documentation

int64 GT_PackedAlembic::myAlembicVersion

protected

Definition at line 160 of file GT_PackedAlembic.h.

GEO_AnimationType GT_PackedAlembic::myAnimType

protected

Definition at line 157 of file GT_PackedAlembic.h.

unsigned GT_PackedAlembic::myAnimVis

protected

Definition at line 163 of file GT_PackedAlembic.h.

GT_AttributeListHandle GT_PackedAlembic::myDetailAttribs

protected

Definition at line 159 of file GT_PackedAlembic.h.

float GT_PackedAlembic::myFrame

protected

Definition at line 162 of file GT_PackedAlembic.h.

unsigned GT_PackedAlembic::myHasChanged

protected

Definition at line 163 of file GT_PackedAlembic.h.

int64 GT_PackedAlembic::myID

protected

Definition at line 156 of file GT_PackedAlembic.h.

GEO_ViewportLOD GT_PackedAlembic::myLOD

protected

Definition at line 158 of file GT_PackedAlembic.h.

unsigned GT_PackedAlembic::myNeedsInit

protected

Definition at line 163 of file GT_PackedAlembic.h.

GA_Offset GT_PackedAlembic::myOffset

protected

Definition at line 161 of file GT_PackedAlembic.h.

unsigned GT_PackedAlembic::myVisibleConst

protected

Definition at line 163 of file GT_PackedAlembic.h.

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

GT/GT_PackedAlembic.h

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation