materials_mapping.pdf

Materials & Mapping

AUTODESK ®

Tutorials

DS MAX ®

Autodesk® 3ds Max® 9

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Materials and Mapping

In these tutorials, you’ll learn how to use 3ds Max

for creating materials and maps and applying them

to your models and scenes. You’ll also learn about

some of the tools in 3ds Max for using materials

and maps.

Introduction to Materials

and Mapping

Features Covered in This Section

Among the 3ds Max features covered in these

tutorials are the following:

• Using the 3ds Max Material Editor to create,

edit and assign materials.

• AnintroductiontoShaders.

• How mapping coordinates work, and how to

manipulate them using 3ds Max modifiers.

• Using Displacement Mapping along with

surface properties.

• Manipulating transparency and raytrace

propeties.

• Common techniques for creating materials for

architectural realism.

Materials are like paint. With materials, you make

apples red and oranges orange. You put the shine

in chrome and the polish on glass. By applying

maps,youcanaddimages,patterns,andeven

surface texture to objects. Materials are what make

your scenes look real.

Files for This Section

All the files necessary for this tutorial are provided

on the program disc in the \tutorialsdirectory.

Before starting the tutorials, copy the \tutorials

folder from the disc to your local program

installation.

Mapping is a method of projecting pictorial

information (materials) onto surfaces. It is a lot

like wrapping a present with wrapping paper,

except the pattern is projected mathematically,

with modifiers, rather than being taped to the

surface.

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Chapter 5: Materials and Mapping

This tutorial introduces the Material Editor, the

master design studio for materials and maps. In

the following lessons, you will learn how to assign

materials to objects, how to create basic materials,

and how to create several kinds of advanced

materials.

Accessing Materials

Skill level: Basic to intermediate

Time to complete: 90 minutes

Features Covered in This Tutorial

In these lessons you will learn:

• Accessing materials from material libraries,

scene objects, and other MAX files.

• Assigning materials to scene objects.

• Creating basic materials, including wireframe,

2-sided, and self-illuminated.

• Using ambient color and light with materials.

• Creating additive and subtractive transparency.

• Using texture, opacity and bump mapping.

• Creating and adjusting mapping coordinates.

• Creating multi/sub-object materials using drag

and drop.

• Creating a raytrace material.

•Uingdspementmapping.

• Creating stars using noise.

• Using Shellac material to create realistic human

skin.

Examples of different materials

Whenyouworkwith3dsMax,youaccessmaterials

from three different places: from the Material

Editor, from scenes, or from an external collection

of predesigned materials called a materiallibrary.

Thenextexerciseshowsyouhowtoloadmaterials

from a material library into the Material Editor.

The files for this lesson can be found in the

\tutorials\intro_to_materialsfolder.

Load a material library:

1. Start or reset 3ds Max.

If you receive the dialog asking if you really

want to reset the program, answer Yes.

2. Open intro_materials.max.

Note: If you see the File Load: UnitsM ismatch

dialog ,choosetheoptionRescaleTheFile

Objects To The System Unit Scale.

3. Press the M key on your keyboard to open the

Material Editor.

The sample slot in the upper-left corner has

a white border around it, indicating that it is

active.

Tutorial Files

All the files necessary for this tutorial

are provided on the program disc in the

\tutorials\intro_to_materialsdirectory. Before

starting the tutorials, copy the \tutorialsfolder

from the disc to your local program installation.

Accessing Materials

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4. Right-click the active sample slot. From

theright-clickmenu,choose5x3Sample

Windows.Thesamplepaletteredrawsto

display 15 slots.

6. In the Material/Map Browser > Browse From

group, choose Mtl Library (Mtl stand for

“Material.”)

7. IntheFilegroup,clickOpen.

The default Material Library, 3dsmax.mat,is

displayed. A number of others might be listed

as well.

8. In the Open Material Library dialog, navigate

to the \tutorials\intro_to_materialsdirectory

and choose stillife.mat.

Thenamesofthematerialsappearinalist.

5. On the Material Editor toolbar, click Get

Material.

The Material/Map Browser appears.

9. On the Material/Map Browser toolbar,

click View List+Icons.

Athumbnailofeachmaterialappearsnextto

its name.

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