0.9.9 API documenation
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Functions | |
template<typename genType > | |
GLM_FUNC_DECL genType | backEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | backEaseIn (genType const &a, genType const &o) |
template<typename genType > | |
GLM_FUNC_DECL genType | backEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | backEaseInOut (genType const &a, genType const &o) |
template<typename genType > | |
GLM_FUNC_DECL genType | backEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | backEaseOut (genType const &a, genType const &o) |
template<typename genType > | |
GLM_FUNC_DECL genType | bounceEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | bounceEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | bounceEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | circularEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | circularEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | circularEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | cubicEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | cubicEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | cubicEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | elasticEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | elasticEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | elasticEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | exponentialEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | exponentialEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | exponentialEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | linearInterpolation (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quadraticEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quadraticEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quadraticEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quarticEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quarticEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quarticEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quinticEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quinticEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | quinticEaseOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | sineEaseIn (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | sineEaseInOut (genType const &a) |
template<typename genType > | |
GLM_FUNC_DECL genType | sineEaseOut (genType const &a) |
Include <glm/gtx/easing.hpp> to use the features of this extension.
Easing functions for animations and transitons All functions take a parameter x in the range [0.0,1.0]
Based on the AHEasing project of Warren Moore (https://github.com/warrenm/AHEasing)
GLM_FUNC_DECL genType glm::backEaseIn | ( | genType const & | a | ) |
GLM_FUNC_DECL genType glm::backEaseIn | ( | genType const & | a, |
genType const & | o | ||
) |
a | parameter |
o | Optional overshoot modifier |
GLM_FUNC_DECL genType glm::backEaseInOut | ( | genType const & | a | ) |
GLM_FUNC_DECL genType glm::backEaseInOut | ( | genType const & | a, |
genType const & | o | ||
) |
a | parameter |
o | Optional overshoot modifier |
GLM_FUNC_DECL genType glm::backEaseOut | ( | genType const & | a | ) |
GLM_FUNC_DECL genType glm::backEaseOut | ( | genType const & | a, |
genType const & | o | ||
) |
a | parameter |
o | Optional overshoot modifier |
GLM_FUNC_DECL genType glm::bounceEaseIn | ( | genType const & | a | ) |
GLM_FUNC_DECL genType glm::bounceEaseInOut | ( | genType const & | a | ) |
GLM_FUNC_DECL genType glm::bounceEaseOut | ( | genType const & | a | ) |
GLM_FUNC_DECL genType glm::circularEaseIn | ( | genType const & | a | ) |
Modelled after shifted quadrant IV of unit circle.
GLM_FUNC_DECL genType glm::circularEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise circular function y = (1/2)(1 - sqrt(1 - 4x^2)) ; [0, 0.5) y = (1/2)(sqrt(-(2x - 3)*(2x - 1)) + 1) ; [0.5, 1].
GLM_FUNC_DECL genType glm::circularEaseOut | ( | genType const & | a | ) |
Modelled after shifted quadrant II of unit circle.
GLM_FUNC_DECL genType glm::cubicEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise cubic y = (1/2)((2x)^3) ; [0, 0.5) y = (1/2)((2x-2)^3 + 2) ; [0.5, 1].
GLM_FUNC_DECL genType glm::cubicEaseOut | ( | genType const & | a | ) |
Modelled after the cubic y = (x - 1)^3 + 1.
GLM_FUNC_DECL genType glm::elasticEaseIn | ( | genType const & | a | ) |
Modelled after the damped sine wave y = sin(13pi/2*x)*pow(2, 10 * (x - 1))
GLM_FUNC_DECL genType glm::elasticEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise exponentially-damped sine wave: y = (1/2)*sin(13pi/2*(2*x))*pow(2, 10 * ((2*x) - 1)) ; [0,0.5) y = (1/2)*(sin(-13pi/2*((2x-1)+1))*pow(2,-10(2*x-1)) + 2) ; [0.5, 1].
GLM_FUNC_DECL genType glm::elasticEaseOut | ( | genType const & | a | ) |
Modelled after the damped sine wave y = sin(-13pi/2*(x + 1))*pow(2, -10x) + 1.
GLM_FUNC_DECL genType glm::exponentialEaseIn | ( | genType const & | a | ) |
Modelled after the exponential function y = 2^(10(x - 1))
GLM_FUNC_DECL genType glm::exponentialEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise exponential y = (1/2)2^(10(2x - 1)) ; [0,0.5) y = -(1/2)*2^(-10(2x - 1))) + 1 ; [0.5,1].
GLM_FUNC_DECL genType glm::exponentialEaseOut | ( | genType const & | a | ) |
Modelled after the exponential function y = -2^(-10x) + 1.
GLM_FUNC_DECL genType glm::linearInterpolation | ( | genType const & | a | ) |
Modelled after the line y = x.
GLM_FUNC_DECL genType glm::quadraticEaseIn | ( | genType const & | a | ) |
Modelled after the parabola y = x^2.
GLM_FUNC_DECL genType glm::quadraticEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise quadratic y = (1/2)((2x)^2) ; [0, 0.5) y = -(1/2)((2x-1)*(2x-3) - 1) ; [0.5, 1].
GLM_FUNC_DECL genType glm::quadraticEaseOut | ( | genType const & | a | ) |
Modelled after the parabola y = -x^2 + 2x.
GLM_FUNC_DECL genType glm::quarticEaseIn | ( | genType const & | a | ) |
Modelled after the quartic x^4.
GLM_FUNC_DECL genType glm::quarticEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise quartic y = (1/2)((2x)^4) ; [0, 0.5) y = -(1/2)((2x-2)^4 - 2) ; [0.5, 1].
GLM_FUNC_DECL genType glm::quarticEaseOut | ( | genType const & | a | ) |
Modelled after the quartic y = 1 - (x - 1)^4.
GLM_FUNC_DECL genType glm::quinticEaseIn | ( | genType const & | a | ) |
Modelled after the quintic y = x^5.
GLM_FUNC_DECL genType glm::quinticEaseInOut | ( | genType const & | a | ) |
Modelled after the piecewise quintic y = (1/2)((2x)^5) ; [0, 0.5) y = (1/2)((2x-2)^5 + 2) ; [0.5, 1].
GLM_FUNC_DECL genType glm::quinticEaseOut | ( | genType const & | a | ) |
Modelled after the quintic y = (x - 1)^5 + 1.
GLM_FUNC_DECL genType glm::sineEaseIn | ( | genType const & | a | ) |
Modelled after quarter-cycle of sine wave.
GLM_FUNC_DECL genType glm::sineEaseInOut | ( | genType const & | a | ) |
Modelled after half sine wave.
GLM_FUNC_DECL genType glm::sineEaseOut | ( | genType const & | a | ) |
Modelled after quarter-cycle of sine wave (different phase)