Grid< 2, T > Class Template Reference

A class to hold the 2-D grid data. More...

List of all members.

Public Types
typedef Base::Number	Number
	The number type.
typedef Base::Point	Point
	A point in 2-D.
typedef Base::Index	Index
	A multi-index in 2-D.
typedef Base::Range	Range
	A multi-index range in 2-D.
typedef Base::Lattice	Lattice
	A lattice.
typedef Vertex< 2, Number >	Vertex
	A vertex in the b-rep.
typedef Face< 2, Number >	Face
	A face in the b-rep.
Public Member Functions
Constructors, etc.
	Grid ()
	Default constructor. Uninitialized memory.
	Grid (const Grid &other)
	Copy constructor.
template<bool A1, bool A2, bool A3, bool A4>
	Grid (ads::Array< 2, Number, A1 > *distance, ads::Array< 2, Point, A2 > *gradientOfDistance, ads::Array< 2, Point, A3 > *closestPoint, ads::Array< 2, int, A4 > *closestFace)
	Construct from grid information.
	~Grid ()
	Destructor. Does not free grid memory.
Grid &	operator= (const Grid &other)
	Assignment operator.
Mathematical operations.
bool	isValid (const Lattice &lattice, Number maximumDistance, int maximumFaceIdentifier, int maximumReportedErrors=100) const
	Return true if the signed distance, closest point, etc. are valid.
bool	isValidUnsigned (const Lattice &lattice, Number maximumDistance, int maximumFaceIdentifier, int maximumReportedErrors=100) const
	Return true if the unsigned distance, closest point, etc. are valid.
bool	floodFill (Number farAway)
	Flood fill the signed distance.

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Detailed Description

template<typename T>
class Grid< 2, T >

A class to hold the 2-D grid data.

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Member Function Documentation

template<typename T>

bool Grid< 2, T >::floodFill

(

Number

farAway

)

[inline]

Flood fill the signed distance.

If there are any points with known distance then return true and set the unknown distances to +- farAway. Otherwise set all the distances to + farAway and return false.

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

• Grid2.ipp

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