This is how you look at and watch your target in Unity 2D! (Target Tracking)

Published: 01 November 2023
on channel: Christina Creates Games

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Add target tracking to make your characters' eyes come to life and look at what's happening! We'll cover everything from setting up the scene in Unity (2D) to writing the code for tracking and adding a cool blinking effect. The amount of eyes does not matter, they will all move individually ;)! Download a mini beholder to work alongside this!

🔍 Topics

- Implementing target tracking for natural eye movement.
- Creating a setup with eyeballs, viewcones, and targets.
- Automating collider creation for tracking areas.
- Adding visual cues to understand tracking zones.

✨ Download the free Mini Beholder sprites!
https://ko-fi.com/s/2b752f4065

✍️ Script on Github
https://github.com/Maraakis/Christina...

💬 Discord 💛
You are very welcome to join!
/ discord

🛍️ Store links 🛍️
If you'd like to support my channel, consider using my affiliate link when buying cool stuff in the asset store: https://assetstore.unity.com/?aid=110... [Affilate link]
Or on Humblebundle: https://www.humblebundle.com/?partner... [Affiliate link]
Or in the Synty Store: https://syntystore.com/98327 [Affiliate]

🎮 Play my latest game on Itch.io 🎮
https://christinacreatesgames.itch.io...

📖 Chapters 🔖
00:00 - How the result will look like
00:36 - The states of watching
01:06 - Setting up the scene
02:48 - Creating the Eye class
05:16 - Setting up the view area
05:52 - Automatically creating the collider
06:32 - Visualizing the areas in the editor
07:22 - Tracking and watching logic
08:21 - Idle state
09:20 - Tracking state
10:37 - Resetting state
11:36 - Blinking
12:53 - Adding Squash and Stretch

#unitytutorial

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