What is flash?

Flash is a standard for interactive vector graphics and Web animation launched by Macromedia and acquired by Adobe.

Web designers can use Flash to create beautiful, resizable navigation interfaces and other fancy effects.

Flash is widely used to create attractive applications that are rich in video, sound, graphics, and animation.

Features of flash: 1. Interactive Flash allows the viewer to determine the progress and results of the animation through the simplest body movements, better meeting the viewer's various requirements during viewing, and realizing the advantages of interactivity, which is a unique advantage of traditional animation.

incomparable.

2. Small file capacity. Flash production uses key frames and component technology to make the generated animation files very small. However, although the file is small, it does not affect the many exciting animation effects that can be brought to the viewer, and the animation can be opened on a web page.

played within a very short period of time.

Because the files are small, they are also very convenient to transfer over the Internet.

3. Vector graphics system Flash is created with vector graphics.

Vector graphics have special characteristics that are different from bitmap graphics. No matter how large or small the size of vector graphics is, it will not affect the quality of the inverted graphics or the picture, especially no matter how many times it is enlarged, it will not be distorted.

4. Streaming playback technology Streaming playback technology can play when part of the animation is downloaded. Even if the subsequent content has not been downloaded, you can start enjoying the animation without waiting anxiously for the download task to be completed.