This article reprinted to Http://www.tuicool.com/articles/e2qaYjA original https://tech.imdada.cn/2016/06/21/ios-core-animation/themeCore AnimationBackgroundWith the expansion of the business, more and more people began to use the Tatsu-Da client, to participate in the crowdsourcing logistics industry. The Dada client is divided into iOS platform and Android platform.App development is also moving from a fast iterative, coarse-grained development to a
The iOS Animation Foundation is the core animation key animation. Core animation is the infrastructure for graphics rendering and animation on the iOS platform. Because the implementation of the core animation is more complex, App
CSS3 of the Times, css3--animation is all possible;
The traditional JS can judge whether the animation is finished by the callback function, even if the animation effect is generated by CSS technology, JavaScript can still capture the animated or transformed end event.
Transitionend Event and Animationend event standard browser events, but in WebKit browsers
You can use the View animation system to execute the animation on the View object. A complementary animation is an animation that is calculated using starting point, ending point, size, rotation, and other animation features.
The compensation
ObjectiveCSS3 Loading AnimationAnimation introductionDefinition and usageThe animation property is a shorthand property that is used to set six animation properties.Animation:name Duration timing-function delay interation-count direction;
Value
Describe
Animation-name
Specifies the name of the keyframe that needs to be bound
IOSUI-core animation (Key Frame Animation CAKeyframeAnimation ),
IOS development UI-core animation (Key Frame Animation)
1. Brief Introduction
CAKeyframeAnimationIt is a subclass of CApropertyAnimation. The difference with CABasicAnimation is that CABasicAnimation can only be changed from one value (fromValue) to anot
Animation speed (buffering 10.1), animation speed buffering 10.1Animation speed
Animation actually changes over a period of time, which implies that the changes must follow a specific rate. The rate is calculated by the following formula:
velocity = change / time
HereChangeIt can be the distance between an object's movements,TimeIt refers to the duration of an
Abandon jQuery for animation, and jquery for animation
In the Web development circle, developers often think that CSS animation is a high-performance web Animation Technology. If you want to make webpage loading faster, you should use pure CSS animation. In fact, this idea
VCTransitionsLibrary-custom iOS interactive transfer animation library, ios transfer AnimationIntroduction
VCTransitionsLibrary provides many transfer animations suitable for inbound, outbound, and modal controller switching. it provides a defined transfer animation library, which can be used directly in your project. It also provides many interactive controllers with different transfer
)
Bottom left Right top
letterspacing
wordspacing
lineheight
textindent
opacity
jquery animation function
jquery animation functions are divided into three categories:
1, the basic animation function: both transparent gradient and sliding effect, commonly used animation effect.2, sliding
First look at the effect of the sitehttp://2014guangzhouchezhan.dongfeng-citroen.com.cn/mobile/The animation effect of the station is achieved by mixing the simple animation and CSS3 animation in 2 ways.First, the characteristics and differences,1. Simple animation directly by appending the class class name and the att
A: Prepare the materialPlace the footage in the Laya/assets directory. I create a new animation folder dedicated to animating footage. As shown in:Second: Start making animationsⅠ, graphicanimation Animation① Right click Scenes-New animation, open New dialog box② set the animation type to Graphicanimation, named Boy, a
This article translated from: http://developer.android.com/guide/topics/graphics/prop-animation.html
Differences between property animation and view animation
View animation provides the ability to only make the view object animated. Therefore, if you want a non-view object to have an animated effect, you must implement the
This article mainly introduces the CSS3 animation to achieve the frame by animation effect, with a certain reference value, interested in small partners can refer to
CSS3 inside of the animation property is very powerful, but their use of relatively few, the recent interview just happened to be asked, while now there is time to do a small summary of
In front of the " Ink Weather 3.0 Guide interface and animation implementation ", the perfect realization of the animation effect, that an article using the View Animation, this article uses the property Animation implementation. The property animation is a new
Introduction to CSS Animation transition animationTransition transition:CSS3 introduces the concept of time through the transitions attribute, automatically calculates the intermediate state through the start and end states, and realizes the transition effect of the state change. Transition-property: CSS properties for applying transitionsTransition-duration: Time of transition effectTransition-timing-function: Time curve for transition effect (state
Ios (CoreAnimation core Animation 1) CABasicAnimation animation and anchor
I. position and anchorPoint
Position: used to set the position of CALayer in the parent layer, starting from the upper left corner of the parent layer (0, 0)
AnchorPoint (anchorPoint ):
It is called "positioning point" and "anchor"
Determines the position indicated by the position attribute of CALayer.
Use your own upper left corner
As discussed in the previous article, the target object in Osganimation should have some relationship with the update callback of the scene, which is discussed earlier in this paper.
In the preceding code, using the update callback class that you wrote Rotatecallback,osganimation, depending on the content and manner of the animation, provides an update callback class for several animations. Updatematrixtransform and Updatemorph (
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.