Book Image

Squeaky Clean Topology in Blender

By : Michael Steppig
5 (1)
Book Image

Squeaky Clean Topology in Blender

5 (1)
By: Michael Steppig

Overview of this book

This book is an introduction to modeling and an in-depth look at topology in Blender, written by a Blender topology specialist with years of experience with the software. As you progress through its chapters, you’ll conquer the basics of quad-based topology using triangles and Ngons, and learn best practices and things to avoid while modeling and retopologizing. The pages are full of illustrations and examples with in-depth explanations that showcase each step in an easy-to-follow format. Squeaky Clean Topology in Blender starts by introducing you to the user interface and navigation. It then goes through an overview of the modeling techniques and hotkeys that will be necessary to understand the examples. With the modeling basics out of the way, the next stop on our journey is topology. Working through projects like a character and a sci-fi blaster, the book will illustrate and work through complex topology problems, and present solutions to those problems. These examples focus on deforming character models, non-deforming hard surface models, and optimizing these models by reducing the triangle count. By the end of this book, you will be able to identify the general flow of a shape's topology, identify and solve issues in your topology, and come out with a model ready for UV unwrapping, materials, and rigging.
Table of Contents (13 chapters)
1
Part 1 – Getting Started with Modeling and Topology
6
Part 2 – Using Topology to Create Appropriate Models

Summary

In this chapter, we learned how to use loop cuts to check out topology. We also learned about important principles and rules of good topology, such as that all of the faces in a mesh should be quads, all of the normals on the mesh need to face the same direction, all of the loops on a grid need to terminate into themselves or the void, none of the loops can overlap themselves, and loops cannot spiral around the mesh. We also learned that intersections between grids can be identified by poles.

Now that we have learned about all of these rules, we can start to apply them, and learn why we should follow these rules. In the next chapter, we will look at deforming meshes and how we should position our topology for a good deformation.