AnimationEasingFunctions

Additional

Language
Java
Version
v2.0 (Feb 21, 2017)
Created
Jun 29, 2014
Updated
Aug 24, 2020
Owner
代码家 (daimajia)
Contributors
Ye Lin Aung (yelinaung)
代码家 (daimajia)
Matthew Lee (mthli)
Feras Alnatsheh (falnatsheh)
Santiago Castro (bryant1410)
Pablo A Martínez Andrés (pamartineza)
Wesley Berrêdo (WBerredo)
tdaffin
Ace Kim (acious)
9
Activity
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Source code
APK file

Announcement

Android Easing Functions

This project is originally from my another project, AndroidViewAnimation, which is an animation collection, to help you make animation easier.

While, I was still unsatisfied with the animation effect.

So, I started to explore how to make it more and more real.

I found the Easing Functions made by Robert Penne, then, I implemented Easing Functions and make a lovely demo.

Demo

Usage

NineOldAndroids has been removed since version 2.0. Thanks Jake Wharton.

minSdkVersion: 11

Step 1

Gradle

implementation 'com.daimajia.easing:library:2.4@aar'

or maven

<dependency>
    <groupId>com.daimajia.easing</groupId>
    <artifactId>library</artifactId>
    <version>2.4</version>
    <type>apklib</type>
</dependency>

Step 2

Just like a glider.

AnimatorSet set = new AnimatorSet();
 set.playTogether(
         Glider.glide(Skill.BounceEaseInOut, 1200, ObjectAnimator.ofFloat(mTarget, "translationY", 0, 100))
 );

set.setDuration(1200);
set.start();

Tips

If you encounter exceptions such as ClassNotFoundExceptions (#4), please add the following to your proguard-project.txt:

-keep class com.daimajia.easing.** { *; }
-keep interface com.daimajia.easing.** { *; }

More details visit official guide.

About me

A student in mainland China.

Welcome to offer me an internship. If you have any new idea about this project, feel free to contact me.