Quick Start Guide: Adding a Third Person Character Controller in Unity

Are you looking to swiftly integrate a third person character controller into your Unity game for quick testing and implementation? In this guide, we will walk you through the process of importing and utilizing Unity's third person character controller efficiently. Let's dive in!

Importing the Third Person Character Controller

To begin, we recommend starting with the Starter Assets Third Person Controller available on the Unity Asset Store. You can easily download the package to kickstart your project.

Accessing the Package: Open Unity and navigate to Window > Package Manager. Look for the "Third Person Starter Assets" by searching in My Assets and proceed to download and import it into your project.
Setting Up: Ensure there is no main camera in your scene, then go to the Third Person Controller folder within the imported assets. You can select either the nested or parent option for a comprehensive setup.
Customization: You can easily control the character's movements using WASD keys, interact with the camera using Cinemachine, and perform actions like sprinting and jumping with the default character controller.

Retargeting Different Meshes

If you wish to customize your character by using different meshes, such as those from Mixamo or Synty Assets, follow these steps to seamlessly integrate them into your project:

Using Mixamo Assets

Selecting a Character: Choose your desired character from Mixamo.
Importing the Character: Download the character as an FBX for Unity, ensuring it maintains its original position for animations.
Rigging the Character: Set the rig to humanoid for seamless integration with Unity's animation system.
Replacing the Mesh: Replace the original character mesh with the newly imported one, ensuring the rig is correctly applied for animations.

Using Synty Assets

Choosing a Character: Browse through the available characters in Synty Assets and select one to use in your project.
Integrating the Character: Drag the chosen character prefab into your scene and adjust its position as needed.
Animating the Character: Set the rig to humanoid and assign the corresponding Avatar to enable animations with the new character seamlessly.

Wrapping Up

By following these steps, you can swiftly incorporate and customize a third person character controller in your Unity game, allowing for efficient testing and gameplay development. Experiment with different meshes and assets to create unique characters tailored to your project's requirements.

Don't forget to explore the vast array of resources available on platforms like Patreon and the Unity Asset Store for additional assets, scripts, and projects to enhance your game development journey.

Remember, the key to successful game development lies in experimentation and creativity. Share your thoughts, suggestions, and experiences in the comments below. Happy coding!

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