Book Image

Blender 3D: Designing Objects

By : Romain Caudron, Pierre-Armand Nicq, Enrico Valenza
Book Image

Blender 3D: Designing Objects

By: Romain Caudron, Pierre-Armand Nicq, Enrico Valenza

Overview of this book

Blender is a powerful, stable tool with an integral workflow that will allow you to understand 3D creation with ease. With its integrated game engine and use of the Python language, it is an efficient choice for many productions, including 3D animated or live action films, architecture, research, and even game creation. Blender has an active community that contributes to expanding its functionalities. Today, it is used in many professional products and by many companies. Throughout Blender for Designers, you will create many types of complete projects using a step-by-step approach. Start by getting to know the modeling tools available in Blender to create a 3D robot toy, and discover more advanced techniques such as sculpting and retopology by creating an alien character. Move on in the second module to engage with the workflow used to create characters. Run through the process from modeling to the rendering stages, using the tools of the latest official release of Blender. The last module will teach you how to utilize the power of the Blender series to create a wide variety of materials, textures, and effects using the Cycles rendering engine. You will learn about node-based shader creation, and master Cycles through step-by-step, recipe-based advice. Start small by rendering the textures of stones and water, then scale things up to massive landscapes of mountains and oceans. This Learning Path combines some of the best that Packt has to offer in one complete, curated package. It includes content from the following Packt products: •Blender 3D By Example By Romain Caudron and Pierre-Armand Nicq •Blender 3D Cookbook By Enrico Valenza •Blender Cycles: Materials and Textures Cookbook - Third Edition By Enrico Valenza
Table of Contents (6 chapters)

Chapter 8. Finalizing the Model

In this chapter, we will cover the following recipes:

  • Creating shape keys
  • Assigning drivers to the shape keys
  • Setting movement limit constraints
  • Transferring the eyeball rotation to the eyelids
  • Detailing the Armor by using the Curve from Mesh tool


In this chapter, we'll see how to create and add shape keys (the Blender term for morphing) to the model, to create facial expressions for the Gidiosaurus and to add shape modifications in a non-destructive way to the model.

Then, we'll see how to set a limit to the Armature bones' rotation using constraints and how to slightly transfer a portion of the rotation movement of the eyeballs to the covering eyelids.

Last, we'll add some detail to the Armor by quickly adding rivets through a simple and effective technique.

Creating shape keys

In this recipe, we'll set the shape keys to create (even if limited) facial expressions and to fake the stretching and the contracting effect...