Curvy  8.3.0
BSplineHelper Class Reference

Detailed Description

Static methods used in the implementation of B-Splines

Static Public Member Functions

static Vector3 DeBoorClamped (int p, int k, float u, int nPlus1, [NotNull] Vector3[] pArray)
 De Boor algorithm for clamped B-Splines. parameter names taken from https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/spline/B-spline/de-Boor.html. This is a variant of that implementation, explained in the english De Boor's page in Wikipedia More...
 
static Vector3 DeBoorUnclamped (int p, int k, float u, [NotNull] Vector3[] pArray)
 De Boor algorithm for clamped B-Splines. parameter names taken from https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/spline/B-spline/de-Boor.html. This is a variant of that implementation, explained in the english De Boor's page in Wikipedia More...
 
static int GetBSplineN (int controlPointsCount, int degree, bool closed)
 Get the N number as defined in the B-Spline section here: https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/ More...
 
static void GetBSplineUAndK (float tf, bool isClamped, int p, int n, out float u, out int k)
 Get the the U and K numbers as defined in the B-Spline section, De Boor's algorithm, here: https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/ More...
 

Member Function Documentation

static Vector3 DeBoorClamped ( int  p,
int  k,
float  u,
int  nPlus1,
[NotNull] Vector3[]  pArray 
)
static

De Boor algorithm for clamped B-Splines. parameter names taken from https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/spline/B-spline/de-Boor.html. This is a variant of that implementation, explained in the english De Boor's page in Wikipedia

static Vector3 DeBoorUnclamped ( int  p,
int  k,
float  u,
[NotNull] Vector3[]  pArray 
)
static

De Boor algorithm for clamped B-Splines. parameter names taken from https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/spline/B-spline/de-Boor.html. This is a variant of that implementation, explained in the english De Boor's page in Wikipedia

static int GetBSplineN ( int  controlPointsCount,
int  degree,
bool  closed 
)
static

Get the N number as defined in the B-Spline section here: https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/

static void GetBSplineUAndK ( float  tf,
bool  isClamped,
int  p,
int  n,
out float  u,
out int  k 
)
static

Get the the U and K numbers as defined in the B-Spline section, De Boor's algorithm, here: https://pages.mtu.edu/~shene/COURSES/cs3621/NOTES/


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