*Project: Obstacle Course - Make Bittle X walk around objects in a simple obstacle course

Table of Contents

Thinking About the Task

Let’s teach Bittle X to navigate an obstacle course by walking around objects.

In this project, we will make a simple path for Bittle X to navigate. We will also make it navigate the course multiple times.

Initial Setup

https://docs.petoi.com/web-block-base-programming/petoi-web-coding-blocks

Let’s Code!

Code Block: Repeat/While with Condition

In previous projects, we did a repeatblock. We will use this to have Bittle X follow a path and repeat it multiple times.

First, think of the pathway that Bittle X will follow. See the figure below.

If Bittle X starts at the bottom, the sequence of events is:

1. Bittle X walks Forward

2. Turn Left

3. Turn Right

4. Turn Left

5. Turn Left

6. Turn Left

7. Turn Left

Repeat

Set up the program with these blocks.

Press Run. Bittle X should move forward for a short distance, and then follow the path that you set for the obstacle course. It will repeat this path 3 times.

Project Takeaways

• The repeat until block allows us to move while a condition is true.

• We can change the length of time that Bittle X will perform a skill. For walking, this determines how far it will walk in a certain direction.

You-Try:

Obstacle Course - Set up your own obstacle course and program Bittle X to navigate it!