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GT_PrimCollect Class Reference

#include <GT_PrimCollect.h>

+ Inheritance diagram for GT_PrimCollect:

Public Types

typedef UT_ConcurrentVector
< GT_PrimitiveHandle
ListType
 

Public Member Functions

 GT_PrimCollect ()
 
 GT_PrimCollect (const GT_PrimCollect &src)
 
virtual ~GT_PrimCollect ()
 
virtual const char * className () const
 
virtual bool save (UT_JSONWriter &w) const
 
void clear ()
 Clear the list. More...
 
void reserve (exint size)
 Reserve space for a total of N primitives. More...
 
void appendPrimitive (const GT_PrimitiveHandle &pr)
 Add a primitive to the list. This method is thread-safe. More...
 
exint entries () const
 Return the number of primitives in the collection. More...
 
GT_PrimitiveHandle getPrim (exint i) const
 Return the given primitive. More...
 
template<typename Compare >
void sortList (Compare &cmp)
 Sort the list. More...
 
virtual void enlargeBounds (UT_BoundingBox boxes[], int nsegs) const
 
virtual void enlargeRenderBounds (UT_BoundingBox b[], int n) const
 
virtual void getVelocityRange (UT_Vector3 &vmin, UT_Vector3 &vmax, const UT_StringRef &attribute_name) const
 
virtual bool refine (GT_Refine &refiner, const GT_RefineParms *parms) const
 
virtual int getMotionSegments () const
 
virtual int64 getMemoryUsage () const
 
virtual int getPrimitiveType () const
 
virtual GT_PrimitiveHandle doHarden () const
 
virtual GT_PrimitiveHandle doSoftCopy () const
 
- Public Member Functions inherited from GT_Primitive
 GT_Primitive ()
 
 GT_Primitive (const GT_Primitive &src)
 
virtual ~GT_Primitive ()
 
virtual bool getUniqueID (int64 &id) const
 
const GT_TransformHandlegetPrimitiveTransform () 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
 
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 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
getVertexAttributes () const
 
virtual const
GT_AttributeListHandle
getUniformAttributes () const
 
virtual const
GT_AttributeListHandle
getDetailAttributes () const
 
const GT_AttributeListHandlegetAttributeList (GT_Owner owner) const
 
virtual const GT_DataArrayHandlegetVertexList () 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 ()
 Default constructor: Sets counter to 0. More...
 
SYS_FORCE_INLINE UT_IntrusiveRefCounter (const UT_IntrusiveRefCounter &)
 Copy constructor: Sets counter to 0. More...
 
UT_IntrusiveRefCounteroperator= (const UT_IntrusiveRefCounter &)
 Assignment operator: Does not modify counter. More...
 
SYS_FORCE_INLINE uint32 use_count () const
 Return current counter. More...
 

Protected Member Functions

void hardenContents ()
 
- 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

ListType myList
 

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

Detailed Description

A class which contains a collection of primitives. The primitives may be heterogeneous (i.e. different types).

Definition at line 23 of file GT_PrimCollect.h.

Member Typedef Documentation

Constructor & Destructor Documentation

GT_PrimCollect::GT_PrimCollect ( )
GT_PrimCollect::GT_PrimCollect ( const GT_PrimCollect src)
virtual GT_PrimCollect::~GT_PrimCollect ( )
virtual

Member Function Documentation

void GT_PrimCollect::appendPrimitive ( const GT_PrimitiveHandle pr)
inline

Add a primitive to the list. This method is thread-safe.

Definition at line 57 of file GT_PrimCollect.h.

virtual const char* GT_PrimCollect::className ( void  ) const
inlinevirtual

Implements GT_Primitive.

Definition at line 31 of file GT_PrimCollect.h.

void GT_PrimCollect::clear ( )

Clear the list.

virtual GT_PrimitiveHandle GT_PrimCollect::doHarden ( ) const
virtual

Interface from GT_Primitive

Reimplemented from GT_Primitive.

virtual GT_PrimitiveHandle GT_PrimCollect::doSoftCopy ( ) const
inlinevirtual

Interface from GT_Primitive

Implements GT_Primitive.

Definition at line 49 of file GT_PrimCollect.h.

virtual void GT_PrimCollect::enlargeBounds ( UT_BoundingBox  boxes[],
int  nsegs 
) const
virtual

Interface from GT_Primitive

Implements GT_Primitive.

virtual void GT_PrimCollect::enlargeRenderBounds ( UT_BoundingBox  b[],
int  n 
) const
virtual

Interface from GT_Primitive

Reimplemented from GT_Primitive.

exint GT_PrimCollect::entries ( void  ) const
inline

Return the number of primitives in the collection.

Definition at line 61 of file GT_PrimCollect.h.

virtual int64 GT_PrimCollect::getMemoryUsage ( ) const
virtual

Interface from GT_Primitive

Implements GT_Primitive.

virtual int GT_PrimCollect::getMotionSegments ( ) const
virtual

Interface from GT_Primitive

Implements GT_Primitive.

GT_PrimitiveHandle GT_PrimCollect::getPrim ( exint  i) const

Return the given primitive.

virtual int GT_PrimCollect::getPrimitiveType ( ) const
virtual

Interface from GT_Primitive

Reimplemented from GT_Primitive.

virtual void GT_PrimCollect::getVelocityRange ( UT_Vector3 vmin,
UT_Vector3 vmax,
const UT_StringRef attribute_name 
) const
virtual

Interface from GT_Primitive

Reimplemented from GT_Primitive.

void GT_PrimCollect::hardenContents ( )
protected
virtual bool GT_PrimCollect::refine ( GT_Refine refiner,
const GT_RefineParms parms 
) const
virtual

Interface from GT_Primitive

Reimplemented from GT_Primitive.

void GT_PrimCollect::reserve ( exint  size)
inline

Reserve space for a total of N primitives.

Definition at line 54 of file GT_PrimCollect.h.

virtual bool GT_PrimCollect::save ( UT_JSONWriter w) const
virtual

Save the primitive to a JSON stream. The default method does nothing and returns false.

Reimplemented from GT_Primitive.

template<typename Compare >
void GT_PrimCollect::sortList ( Compare &  cmp)
inline

Sort the list.

Definition at line 67 of file GT_PrimCollect.h.

Member Data Documentation

ListType GT_PrimCollect::myList
protected

Definition at line 75 of file GT_PrimCollect.h.


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