Sign In Start Free Trial
Account

Add to playlist

Create a Playlist

Modal Close icon
You need to login to use this feature.
  • Unity Character Animation with Mecanim
  • Toc
  • feedback
Unity Character Animation with Mecanim

Unity Character Animation with Mecanim

By : Jamie Dean
4.1 (10)
close
Unity Character Animation with Mecanim

Unity Character Animation with Mecanim

4.1 (10)
By: Jamie Dean

Overview of this book

Game animation for independent developers has taken a giant leap forward with Unity 5's Mecanim toolset, which streamlines the import/export, retargeting, and many other aspects of the character animation workflow. Unity Character Animation with Mecanim is a great primer for getting to know the nuts and bolts of Mecanim and other character animation related tools in Unity 5. It offers you step-by-step instructions for preparing and exporting rigged models and animation sequences from commonly used 3D packages, such as Maya, 3ds Max and Blender. This book explores the new set of animation tools introduced with Mecanim in Unity 5. Approaching its subject matter through a typical genre–a zombie action game, character animation techniques are explored using real examples of player input and interaction, enemy behavior, and other aspects of game dynamics. As the book progresses, the reader will understand how these elements fit together in a small game development workflow. We will begin with a demonstration of the process of getting a rigged character into Unity 5 and setting it up to use provided animation sequences. We will also consider a few industry standard 3D packages and how these can be used to rig a humanoid character for use in Unity 5. We will demonstrate the retargeting capabilities of Mecanim’s Humanoid Animation type by adjusting motion sequences to fit disparate character types in our game. After this, we will look at Ragdoll physics and the implementation of this commonly used technique in a Mecanim workflow. The book culminates with a thorough dissection of the enemy character AI script incorporating the Mecanim elements detailed in the previous chapters. Unity Character Animation with Mecanim will provide you with a detailed exploration of the interaction between game development and character animation, and will broaden your understanding of the rich animation toolset within Unity 5
Table of Contents (11 chapters)
close
Free Chapter
1
1. The Zombie Attacks!
10
Index

Chapter 6. Talking Heads

In this chapter, we will demonstrate the implementation of basic facial animation with Mecanim. Mecanim's Humanoid animation type has a small predefined set of bones that will accommodate face animation. This can be layered within the animator controller, effectively separating body and face animation to be triggered under different conditions.

There are several valid reasons due to which we may want to separate out face and body animations—we want the player to be given a sign that the enemy has spotted them. We do not have a way of determining what state the enemy character is in when they spot the player. We do not want them to immediately attack, however, we want to give the player an opportunity to react before the enemy. After all, the enemy is a slow moving zombie.

In this chapter, you will be:

  • Preparing conditions in the scene to allow a triggered response
  • Updating the zombie's script to allow it to target and move toward the player...

Unlock full access

Continue reading for free

A Packt free trial gives you instant online access to our library of over 7000 practical eBooks and videos, constantly updated with the latest in tech
bookmark search playlist font-size

Change the font size

margin-width

Change margin width

day-mode

Change background colour

Close icon Search
Country selected

Close icon Your notes and bookmarks

Delete Bookmark

Modal Close icon
Are you sure you want to delete it?
Cancel
Yes, Delete