Detailed description of tween. js Chinese user guide and tween. js User Guide
Animation is a concept that allows you to smoothly change the attributes of an object. You only need to tell it which attributes need to be changed, what final values should they have when the population ends, and how long it will take, the replenishment engine calculates the value from
Example of the tween. js slow-motion compensation algorithm and tween. js example
1. Understand tween. js
If you have understood the above, you can skip the following section. below is the Tween. the following explains how to use this Tween. First, the parameters B, c, and d
XML considerations:In the res/anim/directory, the XML file can only have , , , in a root element, the set tag under the default animation at the same time, Want elements to be ordered startOffset .Note the intermediate coordinates of x in the
element or 'Transparent' is specified, the end value is white by default.
**/
Highlight: function (start, end ){
// End is the background color used after the animation ends, usually the original color.
If (! End ){
// Temporary object Value
End = this. retrieve ('highlight: original', this. getStyle ('background-color '));
// If it is transparent, handle it in white.
End = (end = 'transparent ')? '# Fff': end;
}
// Obtain the Fx.
newTweenElement = $ ('newtween ');// Now we create an animation event and pass this element as a parameterVar newTween = new Fx. Tween (newTweenElement );});
Reference code:Copy codeThe Code is as follows:
Set styles with GradientOnce you create a new gradient from an element, you can easily set a style attribute through the. set () method. This is the same as the. setStyle () method.Reference code:Copy c
Basic tutorials for the Tween class in AS3.0Let's write a small tutorial on the Tween class in ActionScript3.0. I 'd like to catch up with the trend. (I personally think that AS3.0 is the mainstream technology supporting interactive design in the future)When it comes to the Tween class, it means implementing the anima
In the game, there is a more common animation effect, that is, after the score is generated, scores will be displayed in the game, and quickly moved to the position of the total points and add it. Today I'm going to use Ngui's tween to make this kind of fractional animation effect.Learn from the Unity Plugin's Ngui (2), create a UI Root, and then use Ngui to crea
Filter
When I first contacted the eye candy filter, I used to explain a few common filters, in the Fire (fire) filter, when the use of the example is the burning flame word animation, at that time by frame-by-step production to achieve the effect. Later in writing "FW Web Design Specialist", also used this method, focusing on the introduction of fire filters, rather than the production process of animation.When you see the text color gradient
Back to "flash Basic Theory Class-Catalog"
The Tween class, which appears when you launch FLASHMX, allows you to easily move, scale, and fade movie clips on the stage. The essence is used to add as transition animation, very convenient to use.
Use of the Tween class:
The Tween class is an external class, so before y
In the game, there is also a more common animation, which is generated after the goal, scores will be displayed in the game, and quickly moved to make it lose position to join. I'm going to use Ngui's tween to make such a fractional animation effect.Create a UI Root based on the unity plugin's Ngui Learning (2). Then use Ngui to create a label and a button.In the
Vue project tween method implementation returns the sample code at the top, vuetween
I. Scenarios
Tween. js is a js animation library that can generate smooth animation effects.
What do you do when you want to implement the function of returning to the top? Most people will use document. body. scrollTop = 0. This write
This article mainly introduces the Tween algorithm and buffer effects implemented by JavaScript. It involves the effects of mathematical operations and style attribute operations on JavaScript, such as easing and elastic motion. It has some reference value, if you need it, refer to the examples in this article to describe the Tween algorithm implemented by JavaScript and the buffer effect. We will share thi
initial value B is the change of C.
As for d the setting is more flexible, as long as the match T is from 0 to D increment (or decrement) on it.
D with the step size to set the duration, such as D is set to 100, if the set step is 1, then there are 100 steps from 0 to 100, that is, 100 times to complete the process, the more the number of steps that lasts longer.
As for t the change is equivalent to the change of time, is generally uniform change, each change is increased by a step, when t from
What exactly is a motion tween? First, let's imagine that you put a box on the table. Now, imagine, after 10 seconds, a sudden disappearance, miraculously appearing again a few inches right, and the original. Pretty weird, isn't it?
Well, if you could rewind your past minutes and watch it again, what would you see? You will see the box suddenly disappear and reappear in a different position, without cohesion or "
Source: http://blog.csdn.net/u010019717Many unity developers know Ngui very well, and they are really well developed, from the previous sendmassage to a more efficient event system, including good tween-related, as well as a lot of peripheral tools.But with the launch of Unity4.6, 5.0, Unity more native professional and efficient Ugui came out, although there is no perfect ngui perfect, but will be the future direction of development. And now Ngui can
this open source framework, you can not only use property animations in a lower version, but also make it easier and easier to implement. Btn6.setonclicklistener (new View.onclicklistener () { @Override publicvoid OnClick (View v) { ///nineoldandroid A class implementation Viewpropertyanimator . Animate (IMG) . ScaleX (0. 5f) . Setinterpolator (new overshootinterpolator
This article illustrates the tween algorithm of JavaScript implementation and the buffering effect. Share to everyone for your reference, specific as follows:
This shows the tween algorithm and the JavaScript code for buffering effects, use it to do a lot of animation effects such as easing, spring, how to use the Tween
Let's take a look at the results below first:
Final effect
Shape Tweens animation The requirements of elements on keyframes: one must be a vector graph, and the other must be a shape state. Select the object on the key frame to show the state of the hemp point, in the genus panel display "shape."
Figure 1
If you use graphic symbols, buttons, text, objects, etc., you must first "scatter" and then deformation. The
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