Frame Animation:
1. Find a group of images c01.jpg, c02.jpg, c03.jpg, c04.jpg, c05.jpg, and copy them to the res/drawable directory;
2. Create an XML file in the res/drawable Directory: frame_anim.xml
[Html]Xmlns: android = "http://schemas.android.com/apk/res/android" android: oneshot = "false">Xmlns:
Alphaanimation controls gradient and transparent animation Effects
1. Android: transparency at the beginning of fromalpha Animation
2. Android: transparency at the end of the toalpha Animation
Scaleanimation: controls the animation
Introduction to how to create and play an android boot Animation
Everyone wants to have a gorgeous and beautiful boot animation, which makes people feel comfortable. How does Android achieve it? How to Create a boot animation? Here we unveil the mystery of
Preface
This is the last article in the Android animation series. By analyzing the source code, we can deeply understand the working principle of property animation, which helps us better use property animation. However, because the underlying implementation of the animation
Android implements personalized ViewPager switching animation practices PageTransformer (compatible with less than Android3.0) and androidviewpagerReprinted please indicate the source: bytes
I wrote a blog post: Android custom ViewPager creates an ever-changing picture switching effect. Some brothers suggested that ViewPager comes with a setPageTransformer used t
of fading
View view = new view (context);//Animation view
alphaanimation AA = new Alphaanimation (0.0f, 1.0f);//Create a Alphaanimation object , the gradient
sets the duration Aa.setfillafter (true) from the 1->0 aa.setduration (1500);
//sets the final animation effect, which is the display status (the last view can be seen)
Viewstartanimation (AA);//Start anim
Objective
Before Android 5.0, we had a overridePendingTransition() way to achieve some transitions. However, after Android 5.0, the transitions are more cool.
For example, the following animation:
A, Android L in the transition animation
It takes only three steps to i
returned to the previous page and the animation effect is to slide right?
The first thought is rewriting
@Override public
void onbackpressed () {
overridependingtransition (r.anim.in_from_left,
r.anim.out_to_ right);
Super.onbackpressed ();
}
It's no good trying this way.
Then, in the direction of the activity lifecycle, it is possible to add the animation effect code to the O
From http://www.addictivetips.com/mobile/how-to-change-customize-create-android-boot-animation-guide/How to Change, Customize Create Android Boot Animation [Guide] by Haroon Q Raja onmay - The boot animation is the first thing, the IF powering on your an
Css3 animation does not take effect on Android, and css3 does not take effect on Android.
@ Keyframes anim {
0 {transform: translate (0, 100px );}
100% {transform: translate (0,-50% );}
}
This is because less than 0 at the starting position of the animation, and less than 100% at the end of the
Let's look at the effect chart first, and have an overall impression
Well, to make it easier to understand, here's what the animation sees in turn.
Get ready
Here it is decided to implement this simple animation control with canvas (canvas) and paint (brush).
With two crossed crosses, several circles, and some white dots, you can first define the brushes, canvas, and data that you want.
SetBac
The App->activity->animation sample is used to demonstrate the dynamic effects of different activity transitions. The example defines two kinds of animation effects, the gradient fade in, the new occurrence of the activity gradually show, amplification effect zoom, new activity from small and large gradually show.
Animation resources in
This article mainly introduces how to use rotate in Android to achieve non-stop image rotation. The Android platform provides two types of animations: Tween animation, that is, animation effects are generated by constantly performing image transformations (translation, scaling, and rotation) on the objects in the scena
For the use of Android animation, record playing is a very classic example, we achieve the record playing effect to the Android animation learning, has a high interest and practicality.1. First we define the layout file-pan_layout.xml:Here we have widely used the framelayout layout, which can be nested.2. Define the
Android development-animation implementation
/*
* Android development-animation implementation
* Beijing Android Club group: 167839253
* Created on: 2011-12-09
* Author: blueeagle
* Email: liujiaxiang@gmail.com
*/
In the article "popupwindow of
The Android platform provides a complete set of animation frames, with two animations tween Animation (motion tween) and frame Animation (frame animation) before Android3.0. Corresponds to the view Animation and drawable
Android actually provides a simpler class ViewFlipper. ViewFlipper is both a subclass of FrameLayout and a subclass of ViewAnimator. Therefore, ViewFlipper and FrameLayout are similar in functions, however, it can automatically manage the switching between different sub-classes of ViewFlipper, And the animation effect of switching between views can be achieved through the ViewAnimator function.
ViewAnimator
Android Open source project: GifviewAnt.cy.liaoHome: http://code.google.com/p/gifview/Download: http://code.google.com/p/gifview/downloads/listIntroduction: Android now does not directly display GIF view, only through the mediaplay to display, and often do not display properly, for this gifview, the use of the same as ImageViewAndroid Open source project: android
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