Aim-IK

A Unity package, to procedurally orientate the character's head (and spine) in a direction without using any animation data.

Aim-IK, is a Unity package, to procedurally orientate the character's head (and spine) in a direction without using any animation data. This comes as a correction on (some) joint(s) rotation, on top of the current animation.

Aim-IK features

Aim-IK 3D

• Control character head in a direction without using any animation data.
• Control character spine parts in a direction without using any animation data, too.
• Limit the head rotation in 3 axes.
• Limit the spine parts rotation in 3 axes.
• Eyes offset.
• spine part offset.
• Smooth look at.
• Draw eye line.
• Draw spine part line.

Aim-IK 2D

• Control character head in a direction without using any animation data.
• Control character spine parts in a direction without using any animation data, too.
• Limit the head rotation in z axis.
• Limit the spine parts rotation in z axis.
• Eyes offset.
• spine part offset.
• Smooth look at.
• Draw eye line.
• Draw spine part line.

Getting started

Follow one of these steps:

Download from Unity Package Manager

• In Unity, follow Window > Package Manager.
• In the opened window, click on + button and select Add package from git URL.
• Then paste https://github.com/ehsan-mohammadi/Aim-IK.git git URL.
• Click on Add button and let it download the package.

Download .unitypackage file

• Simply, download Aim-IK.unitypackage file and import it to your project.

Download the source code

• Clone a copy of the repo:
  git clone https://github.com/ehsan-mohammadi/Aim-IK.git
• Copy entire Aim-IK folder to your project.

For more information, read Aim-IK Wiki carefully.

Contributing

You can help this project by reporting problems, suggestions or contributing to the code.

Report a problem or suggestion

Go to Aim-IK Issue tracker and check if your problem/suggestion is already reported. If not, create a new issue with a descriptive title and detail your suggestion or steps to reproduce the problem.

Contribute to the code

If you know how to code, I welcome you to send fixes and new features.

License

Aim-IK is available to anybody free of charge, under the terms of MIT License (See LICENSE).

Contacts

Email: mohammadi.ehsan1994@gmail.com
Linkedin: https://linkedin.com/in/ehsan-mohammadi
Twitter: https://twitter.com/EhsanMhdi