geData::BSpline Class Reference

#include <BSpline.h>

Public Member Functions
	BSpline ()
	~BSpline ()
void	clear ()
void	create (int n, int t, vmml::Vector3d *control, vmml::Vector3d *output, int num_output)

Constructor & Destructor Documentation

geData::BSpline::BSpline

(

)

geData::BSpline::~BSpline

(

)

Member Function Documentation

void geData::BSpline::clear

(

)

void geData::BSpline::create	(	int	n,
		int	t,
		vmml::Vector3d *	control,
		vmml::Vector3d *	output,
		int	num_output
	)

Simple b-spline curve algorithm

Parameters

n	- the number of control points minus 1
t	- the degree of the polynomial
control	- control point array made up of point stucture
output	- array in which the calculate spline points are to be put
num_output	- how many points on the spline are to be calculated
t	- the degree of the polynomial

Pre-conditions: n+2>t (no curve results if n+2<=t) control array contains the number of points specified by n output array is the proper size to hold num_output point structures

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

• /Users/mthoeny/Development/gis_globeEngine/trunk/src/globeEngineDataStructures/include/BSpline.h
• /Users/mthoeny/Development/gis_globeEngine/trunk/src/globeEngineDataStructures/src/BSpline.cpp