How to Animate an Irex Walk Cycle in Autodesk Maya

Published 3/2026
Created by Jonathan Symmonds
MP4 | Video: h264, 1280×720 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Beginner | Genre: eLearning | Language: English | Duration: 5 Lectures ( 3h 15m ) | Size: 2.9 GB

Master dinosaur locomotion, weight shifts, tail balance, blocking and spline polish in a production-style Maya workflow

What you’ll learn
✓ Build a realistic Irex walk cycle in Autodesk Maya using structured blocking and spline refinement workflows.
✓ Animate convincing dinosaur weight shifts, hip drive, tail counterbalance, and predator rhythm.
✓ Refine animation curves for clean, professional spline motion suitable for showreel presentation.
✓ Create a seamless loop-ready creature animation using production-style animation principles.
✓ Analyze hybrid theropod biomechanics to avoid floaty or mechanically incorrect movement.

Requirements
● Basic familiarity with Autodesk Maya interface and keyframing
● Understanding of basic animation principles (timing, spacing, weight)
● Maya 2019 or newer recommended
● A computer capable of running Maya smoothly

Description
If you want to animate convincing dinosaur locomotion in Autodesk Maya, this course will teach you how to build a powerful Irex walk cycle from start to finish using a structured professional workflow.

Animating a large theropod is very different from animating a quadruped. The Irex combines predator weight, forward momentum, heavy tail counterbalance, and hybrid anatomical structure. Without proper planning, the walk will feel floaty, disconnected, or mechanically wrong.

In this course, you’ll learn how to approach dinosaur animation with clarity and control.

We begin with reference analysis and understanding hybrid biomechanics. From there, you’ll block the entire walk cycle in stepped mode, focusing on contact poses, weight shifts, hip drive, and balance.

You will then move through

• Blocking strong contact and passing positions
• Establishing believable weight and ground interaction
• Animating hips, spine, and tail counterbalance
• Controlling head rhythm and predator intent
• Refining animation curves for clean spline motion
• Polishing arcs and removing mechanical stiffness
• Preparing a loop-ready final result suitable for your demo reel

This course focuses on clarity, control, and production workflow — not shortcuts.

By the end, you will have a polished dinosaur walk cycle that demonstrates advanced creature animation fundamentals and strengthens your showreel for VFX, film, or game development.