android frame by frame animation example

android frame by frame animation example

android frame by frame animation example

android frame by frame animation example is a complete set of android tutorial on how to use frame by frame animation in android. Here I have created 3 images and added to the drawable folder and I would like to apply this animation to the background of my main activity in android. For Frame, by frame animation, you need to create one XML file into a drawable folder and you need to setup parameters. I recommend you to refer tween animation before you go for frame by frame animation. Let’s have a look at the code for android animation.

android app will be more lovable if you add few animation into it, Here is the complete tutorial on how to add animation into your android apps and make it attractive for the world. you are spending lots of time in android development then you must check out android tips and tricks to save your time.

Don’t forget to add 3 images into a drawable folder. slide1.png, slide2.png and slide3.png.

Questions Related with Android Frame by Frame Animation

  • Write an outline code to show frame by frame animation. Load 2 Bitmap
    resources and create AnimationDrawable. What is the purpose of setOneShot()
    method.
  • Explain animation supported by Android taking suitable example
  • Explain different types of Animation in Android.
  • Differentiate Frame-by-frame Animation and Tweened Animation
  • Explain the steps involved in frame by the frame animation.
  • Which methods should be used to load 2 Bitmap resources and to start the animation in the case of Frame-by-Frame Animation? Which method should be used to loop continuously for animation?
    • setOneShot to false or default is continuous.
  • What is Frame-by-Frame Animation? How is it different from Tweened Animation? Explain creating frame-by-frame animation taking a suitable example.
  • What is the purpose of setOneShot() and addFrame() method in Frame By Frame animation?
    • setOneShot() : If true, the animation will only run a single time and then stop.
    • addFrame() : Adds a frame to the animation
  • For what purpose animation interpolator is used? How can it be specified
    programmatically?

    • An interpolator means the rate of change of an animation (mostly it is used for the smooth curve). This allows the basic animation effects (alpha, scale, translate, rotate)

Location: res\drawable

File: myframebyframeanimation.xml

 

<?xml version=”1.0″ encoding=”utf-8″?>
<animation-list xmlns:android=”http://schemas.android.com/apk/res/android” >
<item
android:drawable=”@drawable/slide1″
android:duration=”2000″ />

<item
android:drawable=”@drawable/slide2″
android:duration=”2000″ />

<item
android:drawable=”@drawable/slide3″
android:duration=”2000″ />

</animation-list>

 

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Adarsh Patel

My Self Adarsh Suryakant Patel. Currently I am working as Assistant Professor at Parul Instiute of Engineering and Technology, MCA Department, Limda, Vadodara. Major Responsibility : * Lectures * Organizing Training and Expert Sessions for * Placement and Recruitment * Faculty Representative