GRE::POINTSFIELD Class Reference

#include <gre/3dpntfld.h>

List of all members.

Public Member Functions
ERRVALUE	AddPoint (const FPOINT3D &point)
void	Clear ()
ERRVALUE	Create (const DRECT2D &extents, const INT32 numBuckets=4096)
ERRVALUE	FindInEllipse (const FPOINT2D &center, const float xradius, const float yradius, SIMPLE_ARRAY< FPOINT3D > &points) const
ERRVALUE	FindInExtents (const DRECT2D &extents, SIMPLE_ARRAY< FPOINT3D > &points) const
ERRVALUE	FindInTriangle (const FPOINT2D &point1, const FPOINT2D &point2, const FPOINT2D &point3, SIMPLE_ARRAY< FPOINT3D > &points) const
bool	IsCreated () const
ERRVALUE	MaskEllipse (const FPOINT2D &center, const float xradius, const float yradius)
ERRVALUE	MaskExtents (const DRECT2D &extents)
ERRVALUE	MaskTriangle (const FPOINT2D &point1, const FPOINT2D &point2, const FPOINT2D &point3)
	POINTSFIELD ()
void	UseMask (const bool use)
	~POINTSFIELD ()
Private Types
typedef SIMPLE_ARRAY< FPOINT3D >	BUCKET
typedef std::vector< BUCKET >	BUCKETS
typedef std::vector< BITSET >	MASK
Private Attributes
BUCKETS	m_Buckets
DRECT2D	m_Extents
bool	m_IsCreated
MASK	m_Mask
INT32	m_NumColumns
INT32	m_NumLines
double	m_StepReciprocal
bool	m_UseMask

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Member Typedef Documentation

typedef SIMPLE_ARRAY<FPOINT3D> GRE::POINTSFIELD::BUCKET [private]

Definition at line 187 of file 3dpntfld.h.

typedef std::vector<BUCKET> GRE::POINTSFIELD::BUCKETS [private]

Definition at line 188 of file 3dpntfld.h.

typedef std::vector<BITSET> GRE::POINTSFIELD::MASK [private]

Definition at line 189 of file 3dpntfld.h.

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Constructor & Destructor Documentation

GRE::POINTSFIELD::POINTSFIELD (   )  [inline]

Default constructor. Definition at line 50 of file 3dpntfld.h.

GRE::POINTSFIELD::~POINTSFIELD (   )  [inline]

Destructor. Definition at line 60 of file 3dpntfld.h.

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Member Function Documentation

ERRVALUE GRE::POINTSFIELD::AddPoint (  const FPOINT3D &  point  )

void GRE::POINTSFIELD::Clear (   )

ERRVALUE GRE::POINTSFIELD::Create (  const DRECT2D &  extents, const INT32  numBuckets = 4096 )

ERRVALUE GRE::POINTSFIELD::FindInEllipse (  const FPOINT2D &  center, const float  xradius, const float  yradius, SIMPLE_ARRAY< FPOINT3D > &  points )  const

ERRVALUE GRE::POINTSFIELD::FindInExtents (  const DRECT2D &  extents, SIMPLE_ARRAY< FPOINT3D > &  points )  const

ERRVALUE GRE::POINTSFIELD::FindInTriangle (  const FPOINT2D &  point1, const FPOINT2D &  point2, const FPOINT2D &  point3, SIMPLE_ARRAY< FPOINT3D > &  points )  const

bool GRE::POINTSFIELD::IsCreated (   )  const [inline]

Definition at line 74 of file 3dpntfld.h.

ERRVALUE GRE::POINTSFIELD::MaskEllipse (  const FPOINT2D &  center, const float  xradius, const float  yradius )

ERRVALUE GRE::POINTSFIELD::MaskExtents (  const DRECT2D &  extents  )

ERRVALUE GRE::POINTSFIELD::MaskTriangle (  const FPOINT2D &  point1, const FPOINT2D &  point2, const FPOINT2D &  point3 )

void GRE::POINTSFIELD::UseMask (  const bool  use  )

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Member Data Documentation

BUCKETS GRE::POINTSFIELD::m_Buckets [private]

Definition at line 198 of file 3dpntfld.h.

DRECT2D GRE::POINTSFIELD::m_Extents [private]

Definition at line 193 of file 3dpntfld.h.

bool GRE::POINTSFIELD::m_IsCreated [private]

Definition at line 191 of file 3dpntfld.h.

MASK GRE::POINTSFIELD::m_Mask [private]

Definition at line 199 of file 3dpntfld.h.

INT32 GRE::POINTSFIELD::m_NumColumns [private]

Definition at line 195 of file 3dpntfld.h.

INT32 GRE::POINTSFIELD::m_NumLines [private]

Definition at line 196 of file 3dpntfld.h.

double GRE::POINTSFIELD::m_StepReciprocal [private]

Definition at line 194 of file 3dpntfld.h.

bool GRE::POINTSFIELD::m_UseMask [private]

Definition at line 192 of file 3dpntfld.h.

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

• gre/3dpntfld.h

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