Pixi-apngAndGif

Let Pixi.js support apng, gif images. And allow control of its operation.

DEMO

• Global Pixi-apngAndGif.js Use the demo
• 中国大陆 Pixi-apngAndGif.js Use the demo

USE

ES6

# Support pixi4.0 
npm install pixi-apngandgif@1.0.0
 
# Support pixi5.0+ 
npm install pixi-apngandgif

import PixiApngAndGif from 'pixi-apngandgif'
 
const app = new PIXI.Application();
const loader = PIXI.Loader.shared,
    loadOption = {
        loadType: PIXI.LoaderResource.LOAD_TYPE.XHR,
        xhrType: PIXI.LoaderResource.XHR_RESPONSE_TYPE.BUFFER,
        crossOrigin:''
    },
    imgs = {
        gif:'http://isparta.github.io/compare/image/dongtai/gif/1.gif',
        apng:'http://isparta.github.io/compare/image/dongtai/apng/1.png'
    };
 
loader.add(imgs.gif,loadOption);
loader.add(imgs.apng,loadOption);
loader.load((progress,resources)=>{
    window.gif = new PixiApngAndGif(imgs.gif,resources);
    window.apng = new PixiApngAndGif(imgs.apng,resources);
 
    let gifSprite = window.gif.sprite,
        apngSprite = window.apng.sprite;
 
    gifSprite.x = 100;
    apngSprite.x = 450;
 
    gifSprite.y = 160;
    apngSprite.y = 160;
 
    app.stage.addChild(gifSprite);
    app.stage.addChild(apngSprite);
});
 
document.body.appendChild(app.view);

Browser

<script src="https://cdnjs.cloudflare.com/ajax/libs/pixi.js/5.1.3/pixi.min.js"></script>
<script src="https://cdn.rawgit.com/sbfkcel/pixi-apngAndGif/master/dist/PixiApngAndGif.js"></script>

Application code

const app = new PIXI.Application();
const loader = PIXI.Loader.shared,
    loadOption = {
        loadType: PIXI.LoaderResource.LOAD_TYPE.XHR,
        xhrType: PIXI.LoaderResource.XHR_RESPONSE_TYPE.BUFFER,
        crossOrigin:''
    },
    imgs = {
        gif:'https://isparta.github.io/compare/image/dongtai/gif/1.gif',
        apng:'https://isparta.github.io/compare/image/dongtai/apng/1.png'
    };
 
loader.add(imgs.gif,loadOption);
loader.add(imgs.apng,loadOption);
loader.load((progress,resources)=>{
    window.gif = new PixiApngAndGif(imgs.gif,resources);
    window.apng = new PixiApngAndGif(imgs.apng,resources);
 
    let gifSprite = window.gif.sprite,
        apngSprite = window.apng.sprite;
 
    gifSprite.x = 100;
    apngSprite.x = 450;
 
    gifSprite.y = 160;
    apngSprite.y = 160;
 
    app.stage.addChild(gifSprite);
    app.stage.addChild(apngSprite);
});
 
document.body.appendChild(app.view);

API

.play(bout,callback)

Play animation boutUsed to specify the number of plays callbackCallback executed after the specified number of plays has been completed

.pause()

Pause animation

.stop()

Stop animation

.jumpToFrame(frame)

Jump to the specified frame

.getDuration()

Get the total duration of an animation single play

.getFramesLength()

Get the number of animation frames

.on(status,callback)

Used to invoke the specified method in the specified phase of the animation statusFour states(playing、played、pause、stop) callbackCallback, there is a parameter. The status of the current animation is recorded.