How to Make a Claw Machine with Programming Cat138

Programming Cat is a visual programming language designed for children. It allows users to create games, animations, and other interactive programs without having to write code. In this tutorial, we will show you how to use Programming Cat to create a simple claw machine game.

Getting Started

To get started, you will need to download and install Programming Cat from the official website. Once you have installed the software, launch it and create a new project.

Creating the Scene

The first step is to create the scene for your claw machine game. To do this, click on the "Scene" tab in the left-hand sidebar. Then, click on the "Add" button and select "Background".

A new background layer will be added to your scene. You can now use the tools in the toolbar to customize the background. For example, you can change the color of the background, add images, or create shapes.

Creating the Claw

Once you have created the scene, it is time to create the claw. To do this, click on the "Object" tab in the left-hand sidebar. Then, click on the "Add" button and select "Sprite".

A new sprite will be added to your scene. This will be the claw. You can now use the tools in the toolbar to customize the claw. For example, you can change the color of the claw, add images, or create shapes.

Creating the Prizes

The next step is to create the prizes for your claw machine game. To do this, click on the "Object" tab in the left-hand sidebar. Then, click on the "Add" button and select "Sprite".

A new sprite will be added to your scene. This will be a prize. You can now use the tools in the toolbar to customize the prize. For example, you can change the color of the prize, add images, or create shapes.

Creating the Code

Once you have created the claw and the prizes, it is time to create the code for your claw machine game. To do this, click on the "Code" tab in the left-hand sidebar.

A new code editor will be opened. This is where you will write the code for your game. The code for a simple claw machine game is relatively simple. Here is an example of a code that you can use:```
when flag clicked
forever
if key right pressed? then
move (10) steps
else if key left pressed? then
move (-10) steps
end if
if key space pressed? then
broadcast message "drop claw"
end if
end if
when I receive message "drop claw"
set y to y - 10
if touching object? then
broadcast message "grab prize"
wait 1 secs
set y to y + 10
broadcast message "drop prize"
end if
end if
when I receive message "grab prize"
touching object? set color to (0, 255, 0)
end if
when I receive message "drop prize"
touching object? set color to (255, 255, 255)
end if
```

Testing Your Game

Once you have written the code, it is time to test your game. To do this, click on the "Run" button in the toolbar. Your game will now start running.

You can now use the arrow keys to move the claw left and right. Press the space bar to drop the claw. If the claw touches a prize, the prize will be grabbed and dropped into the prize bin.

Congratulations!

You have now successfully created a simple claw machine game using Programming Cat. You can now customize the game to make it your own. For example, you can change the appearance of the claw, the prizes, and the background. You can also add different levels to the game.

We hope that you have enjoyed this tutorial. If you have any questions, please feel free to leave a comment below.

2025-02-03

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