A virtual container used by sphere, circle and tube meshes. More...

#include <GT_PrimQuadricMesh.h>

Inheritance diagram for GT_PrimQuadricMesh:

Public Member Functions
	GT_PrimQuadricMesh ()
	Default c-tor. More...

	GT_PrimQuadricMesh (const GT_PrimQuadricMesh &src)

	GT_PrimQuadricMesh (const GT_AttributeListHandle &vertex, const GT_AttributeListHandle &detail, const GT_TransformArrayHandle &xforms)
	Construct a full list of quadrics. More...

	GT_PrimQuadricMesh (const GT_PrimQuadric *q)
	Construct a mesh from a single quadric. More...

const char *	className () const override

bool	saveQuadricMesh (UT_JSONWriter &w, const char *name) const

bool	init (const GT_AttributeListHandle &vertex, const GT_AttributeListHandle &detail, const GT_TransformArrayHandle &xforms)
	Initialize the quadric mesh. More...

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

virtual bool	getBaseTransform (UT_Matrix4D &) const


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

int	getMotionSegments () const override

int64	getMemoryUsage () const override

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

int	getPrimitiveType () const override=0


GT_Size	getQuadricCount () const

const GT_AttributeListHandle &	getVertex () const

const GT_AttributeListHandle &	getDetail () const

const GT_TransformArrayHandle &	getTransforms () const

const GT_TransformHandle &	getTransform (GT_Size i) const


const GT_AttributeListHandle &	getVertexAttributes () const override

const GT_AttributeListHandle &	getDetailAttributes () const override

Public Member Functions inherited from GT_Primitive
	GT_Primitive ()

	GT_Primitive (const GT_Primitive &src)

virtual	~GT_Primitive ()

virtual bool	getUniqueID (int64 &id) const

virtual void	enlargeRenderBounds (UT_BoundingBox boxes[], int nsegments) const

virtual void	getVelocityRange (UT_Vector3 &min, UT_Vector3 &max, const UT_StringRef &attribute_name=GA_Names::v) const

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

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

virtual bool	save (UT_JSONWriter &w) const

virtual const GT_ViewportRefineOptions &	viewportRefineOptions () 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	doHarden () const

virtual GT_PrimitiveHandle	doSoftCopy () const =0

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 &	getPointAttributes () 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 Member Functions
virtual void	getQBounds (UT_BoundingBox &box) const =0

void	hardenAttributes ()
	Method to harden attributes. More...

virtual GT_PrimitiveHandle	makeQuadric (GT_Size index, const GT_AttributeListHandle &h, const GT_TransformHandle &x, const GT_RefineParms *parms) const =0
	Sub-class method to make an individual primitive. More...

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...

Protected Attributes
GT_AttributeListHandle	myVertex

GT_AttributeListHandle	myDetail

GT_TransformArrayHandle	myTransforms

Additional Inherited Members
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)

Detailed Description

A virtual container used by sphere, circle and tube meshes.

Definition at line 21 of file GT_PrimQuadricMesh.h.

Constructor & Destructor Documentation

GT_PrimQuadricMesh::GT_PrimQuadricMesh ( )

inline

Default c-tor.

Definition at line 25 of file GT_PrimQuadricMesh.h.

GT_PrimQuadricMesh::GT_PrimQuadricMesh ( const GT_PrimQuadricMesh & src )

inline

Definition at line 28 of file GT_PrimQuadricMesh.h.

GT_PrimQuadricMesh::GT_PrimQuadricMesh	(	const GT_AttributeListHandle &	vertex,
		const GT_AttributeListHandle &	detail,
		const GT_TransformArrayHandle &	xforms
	)

inline

Construct a full list of quadrics.

Definition at line 37 of file GT_PrimQuadricMesh.h.

GT_PrimQuadricMesh::GT_PrimQuadricMesh ( const GT_PrimQuadric * q )

Construct a mesh from a single quadric.

Member Function Documentation

const char* GT_PrimQuadricMesh::className ( ) const

inlineoverridevirtual

Implements GT_Primitive.

Reimplemented in GT_PrimTubeMesh, and GT_PrimSphereMesh.

Definition at line 47 of file GT_PrimQuadricMesh.h.

void GT_PrimQuadricMesh::enlargeBounds	(	UT_BoundingBox	boxes[],
		int	nsegments
	)		const

overridevirtual

Methods defined on GT_Primitive

Implements GT_Primitive.

virtual bool GT_PrimQuadricMesh::getBaseTransform ( UT_Matrix4D & ) const

inlinevirtual

Reimplemented in GT_PrimTubeMesh.

Definition at line 96 of file GT_PrimQuadricMesh.h.

const GT_AttributeListHandle& GT_PrimQuadricMesh::getDetail ( ) const

inline

Accessors

Definition at line 77 of file GT_PrimQuadricMesh.h.

const GT_AttributeListHandle& GT_PrimQuadricMesh::getDetailAttributes ( ) const

inlineoverridevirtual

Access attributes

Reimplemented from GT_Primitive.

Definition at line 89 of file GT_PrimQuadricMesh.h.

int64 GT_PrimQuadricMesh::getMemoryUsage ( ) const

overridevirtual

Methods defined on GT_Primitive

Implements GT_Primitive.

int GT_PrimQuadricMesh::getMotionSegments ( ) const

overridevirtual

Methods defined on GT_Primitive

Implements GT_Primitive.

int GT_PrimQuadricMesh::getPrimitiveType ( ) const

overridepure virtual

Methods defined on GT_Primitive

Reimplemented from GT_Primitive.

Implemented in GT_GEOPrimCaptureRegions, GT_PrimTubeMesh, GT_PrimCircleMesh, and GT_PrimSphereMesh.

virtual void GT_PrimQuadricMesh::getQBounds ( UT_BoundingBox & box ) const

protectedpure virtual

Sub-class method to compute a bounding box for a single non-transformed element.

Implemented in GT_GEOPrimCaptureRegions, GT_PrimCircleMesh, and GT_PrimSphereMesh.

GT_Size GT_PrimQuadricMesh::getQuadricCount ( ) const

Accessors

const GT_TransformHandle& GT_PrimQuadricMesh::getTransform ( GT_Size i ) const

inline

Accessors

Definition at line 81 of file GT_PrimQuadricMesh.h.

const GT_TransformArrayHandle& GT_PrimQuadricMesh::getTransforms ( ) const

inline

Accessors

Definition at line 79 of file GT_PrimQuadricMesh.h.

const GT_AttributeListHandle& GT_PrimQuadricMesh::getVertex ( ) const

inline

Accessors

Definition at line 75 of file GT_PrimQuadricMesh.h.

const GT_AttributeListHandle& GT_PrimQuadricMesh::getVertexAttributes ( ) const

inlineoverridevirtual

Access attributes

Reimplemented from GT_Primitive.

Definition at line 87 of file GT_PrimQuadricMesh.h.

void GT_PrimQuadricMesh::hardenAttributes ( )

protected

Method to harden attributes.

bool GT_PrimQuadricMesh::init	(	const GT_AttributeListHandle &	vertex,
		const GT_AttributeListHandle &	detail,
		const GT_TransformArrayHandle &	xforms
	)

Initialize the quadric mesh.

virtual GT_PrimitiveHandle GT_PrimQuadricMesh::makeQuadric	(	GT_Size	index,
		const GT_AttributeListHandle &	h,
		const GT_TransformHandle &	x,
		const GT_RefineParms *	parms
	)		const

protectedpure virtual

Sub-class method to make an individual primitive.

Implemented in GT_GEOPrimCaptureRegions, GT_PrimCircleMesh, and GT_PrimSphereMesh.

bool GT_PrimQuadricMesh::refine	(	GT_Refine &	refiner,
		const GT_RefineParms *	parms
	)		const

overridevirtual

Methods defined on GT_Primitive

Reimplemented from GT_Primitive.

bool GT_PrimQuadricMesh::saveQuadricMesh	(	UT_JSONWriter &	w,
		const char *	name
	)		const

inline

Definition at line 48 of file GT_PrimQuadricMesh.h.

bool GT_PrimQuadricMesh::updateGeoPrim	(	const GU_ConstDetailHandle &	dtl,
		const GT_RefineParms &	parms
	)

overridevirtual

update any cached data for geometry and its attributes

Reimplemented from GT_Primitive.

Member Data Documentation

GT_AttributeListHandle GT_PrimQuadricMesh::myDetail

protected

Definition at line 114 of file GT_PrimQuadricMesh.h.

GT_TransformArrayHandle GT_PrimQuadricMesh::myTransforms

protected

Definition at line 115 of file GT_PrimQuadricMesh.h.

GT_AttributeListHandle GT_PrimQuadricMesh::myVertex

protected

Definition at line 113 of file GT_PrimQuadricMesh.h.

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

GT/GT_PrimQuadricMesh.h

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation