EasingFunction

EasingFunction()
Core/EasingFunction.js 17

Easing functions for use with TweenCollection. These function are from Tween.js and Robert Penner. See the Tween.js graphs for each function.

Members

staticconstantCesium.EasingFunction.BACK_IN : EasingFunction~Callback
Core/EasingFunction.js 208

Back in.

staticconstantCesium.EasingFunction.BACK_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 222

Back in then out.

staticconstantCesium.EasingFunction.BACK_OUT : EasingFunction~Callback
Core/EasingFunction.js 215

Back out.

staticconstantCesium.EasingFunction.BOUNCE_IN : EasingFunction~Callback
Core/EasingFunction.js 230

Bounce in.

staticconstantCesium.EasingFunction.BOUNCE_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 244

Bounce in then out.

staticconstantCesium.EasingFunction.BOUNCE_OUT : EasingFunction~Callback
Core/EasingFunction.js 237

Bounce out.

staticconstantCesium.EasingFunction.CIRCULAR_IN : EasingFunction~Callback
Core/EasingFunction.js 164

Circular in.

staticconstantCesium.EasingFunction.CIRCULAR_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 178

Circular in then out.

staticconstantCesium.EasingFunction.CIRCULAR_OUT : EasingFunction~Callback
Core/EasingFunction.js 171

Circular out.

staticconstantCesium.EasingFunction.CUBIC_IN : EasingFunction~Callback
Core/EasingFunction.js 54

Cubic in.

staticconstantCesium.EasingFunction.CUBIC_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 68

Cubic in then out.

staticconstantCesium.EasingFunction.CUBIC_OUT : EasingFunction~Callback
Core/EasingFunction.js 61

Cubic out.

staticconstantCesium.EasingFunction.ELASTIC_IN : EasingFunction~Callback
Core/EasingFunction.js 186

Elastic in.

staticconstantCesium.EasingFunction.ELASTIC_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 200

Elastic in then out.

staticconstantCesium.EasingFunction.ELASTIC_OUT : EasingFunction~Callback
Core/EasingFunction.js 193

Elastic out.

staticconstantCesium.EasingFunction.EXPONENTIAL_IN : EasingFunction~Callback
Core/EasingFunction.js 142

Exponential in.

staticconstantCesium.EasingFunction.EXPONENTIAL_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 156

Exponential in then out.

staticconstantCesium.EasingFunction.EXPONENTIAL_OUT : EasingFunction~Callback
Core/EasingFunction.js 149

Exponential out.

staticconstantCesium.EasingFunction.LINEAR_NONE : EasingFunction~Callback
Core/EasingFunction.js 24

Linear easing.

staticconstantCesium.EasingFunction.QUADRACTIC_IN : EasingFunction~Callback
Core/EasingFunction.js 32

Quadratic in.

staticconstantCesium.EasingFunction.QUADRACTIC_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 46

Quadratic in then out.

staticconstantCesium.EasingFunction.QUADRACTIC_OUT : EasingFunction~Callback
Core/EasingFunction.js 39

Quadratic out.

staticconstantCesium.EasingFunction.QUARTIC_IN : EasingFunction~Callback
Core/EasingFunction.js 76

Quartic in.

staticconstantCesium.EasingFunction.QUARTIC_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 90

Quartic in then out.

staticconstantCesium.EasingFunction.QUARTIC_OUT : EasingFunction~Callback
Core/EasingFunction.js 83

Quartic out.

staticconstantCesium.EasingFunction.QUINTIC_IN : EasingFunction~Callback
Core/EasingFunction.js 98

Quintic in.

staticconstantCesium.EasingFunction.QUINTIC_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 112

Quintic in then out.

staticconstantCesium.EasingFunction.QUINTIC_OUT : EasingFunction~Callback
Core/EasingFunction.js 105

Quintic out.

staticconstantCesium.EasingFunction.SINUSOIDAL_IN : EasingFunction~Callback
Core/EasingFunction.js 120

Sinusoidal in.

staticconstantCesium.EasingFunction.SINUSOIDAL_IN_OUT : EasingFunction~Callback
Core/EasingFunction.js 134

Sinusoidal in then out.

staticconstantCesium.EasingFunction.SINUSOIDAL_OUT : EasingFunction~Callback
Core/EasingFunction.js 127

Sinusoidal out.

Type Definitions

Callback(time) → Number
Core/EasingFunction.js 247

Function interface for implementing a custom easing function.
Name Type Description
time Number The time in the range [0, 1].
Returns:
The value of the function at the given time.
Examples:
function quadraticIn(time) {
    return time * time;
}
function quadraticOut(time) {
    return time * (2.0 - time);
}