light::HermiteSegment Struct Reference

One segment of a quintic Hermite spline. More...

#include <spline.hpp>

Public Member Functions
SplineSample	eval (float u) const
	Evaluate the segment at parameter u.

Public Attributes
float	p0x
float	p0y
float	v0x
float	v0y
float	a0x
float	a0y
	Start position, velocity, acceleration.
float	p1x
float	p1y
float	v1x
float	v1y
float	a1x
float	a1y
	End position, velocity, acceleration.

Detailed Description

One segment of a quintic Hermite spline.

Definition at line 40 of file spline.hpp.

Member Function Documentation

eval()

SplineSample light::HermiteSegment::eval

(

float

u

)

const

Evaluate the segment at parameter u.

Parameters

u	normalized parameter, 0..1

Returns

SplineSample at that point

Member Data Documentation

a0x

float light::HermiteSegment::a0x

Definition at line 41 of file spline.hpp.

a0y

float light::HermiteSegment::a0y

Start position, velocity, acceleration.

Definition at line 41 of file spline.hpp.

a1x

float light::HermiteSegment::a1x

Definition at line 42 of file spline.hpp.

a1y

float light::HermiteSegment::a1y

End position, velocity, acceleration.

Definition at line 42 of file spline.hpp.

p0x

float light::HermiteSegment::p0x

Definition at line 41 of file spline.hpp.

p0y

float light::HermiteSegment::p0y

Definition at line 41 of file spline.hpp.

p1x

float light::HermiteSegment::p1x

Definition at line 42 of file spline.hpp.

p1y

float light::HermiteSegment::p1y

Definition at line 42 of file spline.hpp.

v0x

float light::HermiteSegment::v0x

Definition at line 41 of file spline.hpp.

v0y

float light::HermiteSegment::v0y

Definition at line 41 of file spline.hpp.

v1x

float light::HermiteSegment::v1x

Definition at line 42 of file spline.hpp.

v1y

float light::HermiteSegment::v1y

Definition at line 42 of file spline.hpp.

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

• include/LightLib/path/spline.hpp