[Flash basic theory Lesson 14] making loading[loading]

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Ideas:

1. Make a 100-frame reading animation, which can make a variety of loading effects;

2. Percentage read (percent) = bytes Read/total bytes *100;

3. Stop to the corresponding frame of the movie clip (Loading) based on the percentage of reads (percent).

Step 1:

Make a 100-frame loading animation, save as a movie clip, put on the stage, instance named loading

Step 2:

Add as code in the first frame

stop();
_root.onEnterFrame = function() {
var percent = Math.floor(getBytesLoaded()/getBytesTotal()*100);
//变量percent保存读取的百分比数
　loading.gotoAndStop(percent);
　//停止到影片剪辑 Loading 的相应帧上
　if (percent == 100) {
　 _root.play();
　 //percent=100时，说明读取完毕，整个动画开始播放
　}
};

Flash charge 1:getbytesloaded () and Getbytestotal ()

Getbytesloaded (): Gets the number of bytes read

Getbytestotal (): Gets the total number of bytes in the entire SWF file

Flash Charge 2: How to test whether the loading of the production is successful

1. Test loading must be used in the test film (Ctrl+enter);

2. We can import 2 larger pictures to occupy the byte number after frame 2nd;

3. After the test film (Ctrl+enter), select the view in the window-> Download Settings->dsl;

4. Select View-> Simulate Download (ctrl+enter) in the window.