Book Image

Blender 2.5 Materials and Textures Cookbook

Book Image

Blender 2.5 Materials and Textures Cookbook

Overview of this book

Blender 2.5 is one of the most usable 3D suites available. Its material and texture functions offer spectacular surface creation possibilities. It can take you hours just to create basic textures and materials in Blender and when you think of creating complex materials and textures you are petrified. Imagine how you will feel when you overcome these obstacles. This book wastes no time on boring theory and bombards you with examples of ready-created materials and textures from the start, with clear instructions on how they were created, and what you can learn from them for making your own. It covers all core Blender functions you will ever need to easily create perfect simulation of objects from the simplest to the most complex ones. The book begins with recipes that show you how to create natural surface materials, including a variety of pebbles, rocks, wood, and water, as well as man-made metals, complete with rust. By utilizing some of the easiest-to-use animation tools available, you will be able to produce accurate movement in mesh objects. Familiarize yourself with a plethora of tools that will help you to effectively organize your textures and materials. You will learn how to emulate the reflective properties of natural materials and how to simulate materials such as rusted iron, which is difficult to make believable. Transparency and reflection are both tricky natural surface properties to simulate but these recipes will make it easy. Explore ways to speed up animations by using special painting techniques to significantly lower render times. By the end of the book, you will be able to simulate some of the most difficult effects to recreate in any 3D suite, such as smoke, fire, and explosions.
Table of Contents (16 chapters)
Blender 2.5 Materials and Textures Cookbook
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Creating metals


Of all material surfaces, metals must be one of the most popular to appear in 3D design projects. Metals tend to be visually pleasing with brightly colored surfaces that will gleam when polished. They also exhibit fascinating surface detail due to oxidization and age-related weathering. Being malleable, these surfaces will dent and scratch to display their human interaction. All these issues mean that man-made metal objects are great objects to design outstanding material and texture surfaces within Blender.

It is possible in Blender to design metal surfaces using quite simple material setups. Although it may seem logical to create complex node-based solutions to capture all the complexity apparent within a metal surface, the standard Blender material arrangement can achieve all that is necessary to represent almost any metal.

Metals have their own set of unique criteria that need application within a material simulation. These include:

  • Wide specularity due to the nature of...