真的可以用 Scratch 制作游戏吗?(第一部分)

精灵

In Scratch, a Sprite may be anything from characters to animals to accessories. All of this is controlled by the code and code block explained in the next section.

A Sprite is included with every new Scratch project, and there is a library of other alternatives to pick from. After that, kids may rename Sprites, add new Sprites, and so on. Scratch sprites are animated graphics that kids may create and program in the Scratch environment. Scratch is a visual drag-and-drop coding environment for kids (as opposed to text-based coding).

Motion bricks are used to control how a sprite moves, looks blocks are used to modify how a sprite looks, and sound blocks are used to allow sprites to make sounds.

How to build a custom sprite in Scratch In Scratch, creating a character is known as “drawing a sprite.” The technique is simple and may be accomplished by following the procedures outlined below:

Click the “select a sprite” button in the lower right corner to choose a sprite.

Click “paint” to make a new sprite.

Assign a name to the new sprite.

Blocks of Code

Blocks are used to produce code in the shape of puzzle pieces in Scratch. Each data type (hat, stack, reporter, boolean, or cap) has its own form and slot to be inserted into, which prevents syntax errors. A set of linked blocks is referred to as a “script.”

Because they don’t need memorization like written instructions and don’t allow for syntax errors, blocks are often easier to work with than text-based programming.

The few types of blocks offered include Motion, Looks, Sound, Event, Control, Sensing, Operators, Variables, List, and My Blocks.

They have a medium-blue color and are used to regulate sprites’ movement. Only sprites are allowed to utilize them. There are a total of 18 motion blocks: 15 stack blocks and three rep blocks. Motion blocks control how a Sprite moves—slide, rotate, move, and so on. “Move 10 steps,” for example, may be used to move the Sprite forward 10 steps.

Look for blocks. It alters the look of Sprites by changing their color or size, as well as allowing them to communicate. For example, “Say Hello!” for two seconds or “Change the size by 10.” Look bricks are one of the 10 types of Scratch blocks. They have a purple colour and are used to keep Sprites under control. There are a total of 20 Look blocks, 17 Stack blocks, and 3 Reporter blocks. 14 are set aside for sprites, while four are set aside just for the Stage. This block category has the greatest usages, according to Scratch Statistics, with over 2 million.

Sound Blocks add sound effects to a Sprite and let you to play sounds, modify sound effects, and adjust loudness.

Blocks for sensing Sensing bricks are one of the 10 types of Scratch blocks. They’re blue in hue and used to identify different parts of a project. Three stack blocks, five boolean blocks, and ten reporter blocks are among the 18 Sensing blocks currently accessible.

Event blocks are used to inform sprites to start running code. They are colored bright yellow and are used to detect events that trigger scripts to run. A project would be unable to begin without the headwear blocks from this category, unless scripts were manually invoked.

There are now eight Events blocks available: six Hat blocks and two Stack blocks. It’s the smallest form of block. In Scratch 1.4 and before, all event blocks were classed as Control Blocks. After being given its category, Events blocks were originally referred to as “Triggers” in the Experimental Viewer and early versions of Scratch 2.0. On the other side, Scratch Day 2012 called the event “Events.”

Blocks of Control To create repeating animations or pauses between events, control blocks are employed. It gives you more authority over the code.

My Blocks is one of the 10 varieties of Scratch blocks (called More Blocks in Scratch 2.0). It holds the routines for the sprite that is now chosen. They have a pink hue to them. It is empty before any blocks are made, save for a “Make a Block” button.

Make a Block brings up a dialog box where you may write a process. Once OK is pressed, the new block appears in the palette and an empty definition appears in the code area. When the method is called, Scratch will execute the blocks below the matching Define block.

Why use Scratch to create games?

Scratch is a popular online coding tool for kids and adults of all ages. The platform is compatible with most Android tablets and desktop PCs. It’s also a great location for novice programmers aged 8 and above to learn the principles of coding through block-based coding. 

Scratch is a powerful programming language for making everything from animations to interactive stories. Scratch is most recognized, though, for its use in video game creation. You’ll discover an incredible collection of video games in the Scratch community, which is constantly updated and expanded. You may learn game curation using Scratch through coding lessons for kids at this website. Scratch is perfect for engaging games because it allows players to input data while also giving them almost total control over the code.

Scratch game categories

To learn how to develop a game from scratch for beginners, you must first grasp how the platform and other games work.

Players click on-screen Sprites to win points for each successful action in a clicker game. Perhaps it’s getting points via clicking tacos, with the smaller and more difficult tacos receiving more points.

Move a sprite around to win points in this chase game. Perhaps it’s a shark pursuing fish, earning points each time it comes into touch with one.

Pong is a game that almost everyone is acquainted with. Children may build a game by directing the paddle with the mouse and knocking the ball back to the opponent’s side in this basic yet engaging activity.

User interface for Scratch

The user interface of Scratch is the area on your screen where the application is shown. The interface is organized into numerous parts or “panes,” each of which has a distinct function, such as selecting blocks to code with, coding, and seeing your code in action. The many components of the interface will be discussed. To learn how to make a game from scratch, you should be familiar with the UI.

The Blocks Color Scheme The block palette has all of the code blocks. The blocks are color-coded by category. These blocks may be dragged into the programming area and used to program sprites or the stage.

The Script Section: Our code gets moved to the scripts section and assembled there.

The Venue for the Performance At this point, we can witness our code come to life! For example, if our code has a “when green flag clicked” event block, we may activate the code by clicking the green flag.

The Information Pane for Sprites It’s a window that shows details about each individual sprite. We may access and change information about our sprites using the sprite info window. This window will appear when you click on the thumbnail of the chosen sprite. In this area, we may also delete and add new sprites.

Pane of Backdrop/Costume Select the middle tab between the “code” and “audio” tabs to access the costume and backdrop panes. To switch between the costume and background panes, select the relevant thumbnail in the sprite info box.

Sound Window Using the last tab in the top left corner of the screen, we may generate and control sounds. You can even videotape yourself!

Toolbar and Tutorials We can import and save projects, as well as undo sprites removals, using the toolbar at the top of the screen. You may obtain a number of instructions on how to accomplish just about anything in Scratch by selecting the “tutorials” option.

In part 2 we will talk about the actual coding section of Scratch.

想提升编程技能,创作出令人惊叹的作品,却不知从何入手?codingclub.org 现在提供编程和创意课程。 

请联系我们 [email protected]

分享:

相关文章

jpa 功能

以下是2021年JPA奖学金的新变化

你是2020年SPM考试的优等生之一吗?好消息来了:政府宣布恢复备受瞩目的2021年JPA奖学金,感谢你们在疫情期间克服重重困难所付出的辛勤努力。JPA奖学金的重要详情如下。

scsc

培养青少年的沟通能力

疫情来得猝不及防,我们措手不及。它带来了诸多混乱,严重扰乱了日常生活。在所有影响因素中,疫情对世界——包括人类生活和经济——的影响最为复杂,尤其体现在对儿童及其成长发育的干扰上。

给孩子学习英语的建议

帮助孩子学习英语的5个小技巧

引言 尽早开始教孩子英语非常重要。但这并不意味着你应该遵循一套僵化的规则或强迫孩子学习。许多家长发现,当他们允许孩子通过阅读书籍、观看电影等方式自然学习时,效果会更好。

人工智能教育

人工智能将以六种方式永远改变教育

世界正迈入智能机器时代。从自动驾驶汽车到人工智能,人工智能领域的创新速度正呈指数级增长。如果我们能够教会机器像我们一样学习,那么我们就能创造出比现有教育体系高效得多的教育系统。

虎数学

感谢您联系TigerCampus。我们将在1-2个工作日内与您联系。

与世界分享

[affiliate_conversion_script amount="15" description="免费试用弹窗" context="联系表单" status="unpaid" type="lead"]