GU_RayQuadricInfo Class Reference

#include <GU_RayPrimitive.h>

Inheritance diagram for GU_RayQuadricInfo:

Public Member Functions
	GU_RayQuadricInfo (GEO_ConstPrimitiveP prim, int serialidx)
	~GU_RayQuadricInfo () override
int	intersect (const GEO_Detail &geo, const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hitinfo) override
int	minimum (const GEO_Detail &geo, const UT_Vector3 &p, GU_MinInfo &mininfo) override
int64	getMemoryUsage (bool inclusive) const override
	Report approximate memory usage. More...
Public Member Functions inherited from GU_RayPrimInfo
	GU_RayPrimInfo (GEO_ConstPrimitiveP prim, int serialidx)
virtual int	intersectPrim (const GEO_Detail &geo, const GEO_Detail &prim_geo, GU_RayPrimInfo *prim, GU_RayInfo &hitinfo)
virtual int	minimumPrim (const GEO_Detail &geo, const GEO_Detail &prim_geo, GU_RayPrimInfo *prim, GU_MinInfo &mininfo)
virtual UT_Vector3	getNormal (const UT_Vector3 &uvw) const
void	bumpRefCount (int dir)
void	ensureClean (const GEO_Detail &geo)
virtual void	init (const GEO_Detail &geo)
SYS_FORCE_INLINE GEO_ConstPrimitiveP	primP (const GEO_Detail &geo) const

Static Public Member Functions
static int	circle (GEO_ConstPrimitiveP prim, const GU_Ray &ray, GU_RayInfo &hi, UT_Vector3 &nml)
static int	sphere (GEO_ConstPrimitiveP prim, const GU_Ray &ray, GU_RayInfo &hi, UT_Vector3 &nml)
static int	tube (GEO_ConstPrimitiveP prim, const GU_Ray &ray, GU_RayInfo &hi, UT_Vector3 &nml)
static void	minCircle (const UT_Vector3 &p, UT_Vector3 &minpt)
static void	minSphere (const UT_Vector3 &p, UT_Vector3 &minpt)
static void	minTube (GEO_ConstPrimitiveP prim, const UT_Vector3 &p, UT_Vector3 &minpt, float &u, float &v)
Static Public Member Functions inherited from GU_RayPrimInfo
static void	getXYProjection (const UT_Vector3 &nml, int &x, int &y)

Public Attributes
UT_Matrix4	xform
UT_Matrix3	nmlXform
Public Attributes inherited from GU_RayPrimInfo
GA_Offset	myPrimOffset
UT_BoundingBox	bbox
float	sortValue
int	mySerialIdx
SYS_AtomicCounter	refCount
bool	degenerate:1
volatile int	myDirty

Additional Inherited Members
Protected Member Functions inherited from GU_RayPrimInfo
void	initBBox (GEO_ConstPrimitiveP prim)
virtual	~GU_RayPrimInfo ()

Detailed Description

Definition at line 169 of file GU_RayPrimitive.h.

Constructor & Destructor Documentation

GU_RayQuadricInfo::GU_RayQuadricInfo	(	GEO_ConstPrimitiveP	prim,
		int	serialidx
	)

GU_RayQuadricInfo::~GU_RayQuadricInfo ( )

override

Member Function Documentation

static int GU_RayQuadricInfo::circle ( GEO_ConstPrimitiveP  prim, const GU_Ray &  ray, GU_RayInfo &  hi, UT_Vector3 &  nml  )

static

int64 GU_RayQuadricInfo::getMemoryUsage ( bool  inclusive ) const

inlineoverridevirtual

Report approximate memory usage.

Implements GU_RayPrimInfo.

Definition at line 185 of file GU_RayPrimitive.h.

int GU_RayQuadricInfo::intersect ( const GEO_Detail &  geo, const UT_Vector3 &  org, const UT_Vector3 &  dir, GU_RayInfo &  hitinfo  )

overridevirtual

Reimplemented from GU_RayPrimInfo.

static void GU_RayQuadricInfo::minCircle ( const UT_Vector3 &  p, UT_Vector3 &  minpt  )

static

int GU_RayQuadricInfo::minimum ( const GEO_Detail &  geo, const UT_Vector3 &  p, GU_MinInfo &  mininfo  )

overridevirtual

Reimplemented from GU_RayPrimInfo.

static void GU_RayQuadricInfo::minSphere ( const UT_Vector3 &  p, UT_Vector3 &  minpt  )

static

static void GU_RayQuadricInfo::minTube ( GEO_ConstPrimitiveP  prim, const UT_Vector3 &  p, UT_Vector3 &  minpt, float &  u, float &  v  )

static

static int GU_RayQuadricInfo::sphere ( GEO_ConstPrimitiveP  prim, const GU_Ray &  ray, GU_RayInfo &  hi, UT_Vector3 &  nml  )

static

static int GU_RayQuadricInfo::tube ( GEO_ConstPrimitiveP  prim, const GU_Ray &  ray, GU_RayInfo &  hi, UT_Vector3 &  nml  )

static

Member Data Documentation

UT_Matrix3 GU_RayQuadricInfo::nmlXform

Definition at line 218 of file GU_RayPrimitive.h.

UT_Matrix4 GU_RayQuadricInfo::xform

Definition at line 217 of file GU_RayPrimitive.h.

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

• GU/GU_RayPrimitive.h