Prevent Player Position?

Questions & Answers
1

Hello ,

I am super noob and new to programming.

I am trying to prevent my Player from going beyond specific X & Y coordinates.

Any suggestions?

Thank you for your time!

2

Use the Clamp method of the Mathf class, this allows you to clamp between a min and max value:

Mathf.Clamp Documentation

3

If you are using a physics based character controller you can just add invisible colliders.

4

For any future errors, check at the error code and look it up. It usually explains why and how to fix it. (error CS1612 , it’s there for a reason)

A Vector3 is a struct and you therefore can’t assigning its values directly. You need to create your own instance of Vector3 , set the values and then feed it back to transform.position.

transform.position = new Vector3(transform.position.x , Mathf.Clamp(transform.position.y, -3, 0) ,transform.position.z);

or

Vector3 tmp = new Vector3(transform.position.x , Mathf.Clamp(transform.position.y, -3, 0) ,transform.position.z);
transform.position = tmp;