Some novice users asked the editor about the operation of making dynamic background applet with Scratch. Today, the editor has specially shared the operation content of making dynamic background applet with Scratch. Friends who need it can refer to it.

As we all know, the script in the background has no content, but we can make a character as the background, so that the character can be set up. The content of the script can be set freely, so you first need to create a character yourself.

After clicking on the new character, the system will appear as a canvas as shown in the picture. You can use some basic graphics provided by the system and some commonly used colors to create a simple background, or you can upload some better-looking backgrounds yourself. Can.

Then use the drawing interface to draw a simple background. You can make the background longer, because the character size can be set later, so that the background will not leak out of the blank part behind when it moves.

After the drawing is completed, you need to set up the program for this character. Click to select the character, and then click the script button on the toolbar to set up the program shown in the picture. First, you need to position the starting position, and then require the background to be filled. The coordinates start to change.

In this way, when we click on the green flag on the screen, our character will be displayed on the full screen, just like the background, and it will automatically return to the original position every time it is opened, which is very convenient.

Finally, you can click on the small green flag to test and see how fast the background changes. You can adjust the data in the coordinates to set the background switching. The effect of this is a dynamic background. You can use this effect to create many interesting small programs. .

For those of you who have just come into contact with Scratch, after learning the detailed steps of creating a dynamic background applet using Scratch in this article, do you think it will be easier to operate it in the future?