animation slide 10

8/14/2019 Animation Slide 10

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Lecture 10

MATERIAL CONCEPTS

Prepared by:

Rosiadi Bin Tajudin

KOLEJ KOMUNITI KEPALA BATAS MINISTRY OF HIGHER EDUCATION


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Learning objectivesAt the end of this topic, you will be able to:

Define the material concepts and mapping concepts.

Understand material editor, material browser and material

library property (icons and buttons) List down types of standard materials and types of complex

material.

State 3 types of color controls in standard material and its

function. List down types of maps application and its function.

State 5 common types of mapping projection methods and

its function.


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When we first create an object, there are no materials assigned to

it.

Basically it has a blank surface material taking on a single color

type.

Material is a property that can be assigned to a single surface of

an object or the entire object.

It controls how the surface is rendered and affects light behaviour,

color reflection, and finally the application of bitmap images on the

surfaces.

Material concepts


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Mapping allows greater detail and realism to an object without

having to increase the complexity of the object.

Maps can be a bitmap images that are applied to the surface of the

object or simply created using another types of materials.

Maps affect the surface based on how it is applied and its

intensity.

More then one method of map application can be assigned on a

single material.

Mapping concepts


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Material editoris used to choose and apply types of material and

mapping on an objects surface.

To go to material editor click on main toolbar menu or Ctrl +

M on keyboard.

Then, material editor slots will emerge and to create materials

select a material slot .

Material editor


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Material editor (Toolsbutton)

Material

previewslot

Horizontal Tools : Material Manager

Vertical

Tools :

Material

Display


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Material Preview Slot

Displays previews of materials

Vertical Tools Sample type : To change the shape of the object in the

preview slots. (Sphere, cube, or cylinder)

Background : Displays a colored background and is useful

when testing semi-transparent.

Backlight : When active, renders sample objects as if some

background light were shining upon them.

Material Editor (Toolsbutton)


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Select by material : To select objects that have materials on it.

Horizontals Tools

Get material : Open material browser

Put to library : Save material into current material library.

Assign material : To assign material into an object/ model.

Make material copy (duplicate) and Reset material (to clear)

Go to parent : Goes to parent when maps are used.

Material Editor (Toolsbutton)


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Material browser

Show

differentlibraries

where

material is

located.

Buttons to

choose

type of

material list

to displayand

deleted.

List of

names ofmaterials

and maps

inside

material

library


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Store default material available in 3ds Studio Max software

and material which being save by user.

The materials inside material library can be deleted, or

added by user.

It also can be exported into the new project or imported from

previous project.

Material library


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Standard Materials

It is the default material in the material editor sample slots.

The material that we have created can be named by typing the

name inside the box besides standard button in material editor.

There are 8 types of standard materials that is; Phong, Metallic,

Anisotropic, Blinn, Multi-Layer, Oren-Nayar-Blinn, Strauss, and

Transculent Shader.

Types of material


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Standard Materials

Standard materials types can be changed from shader basic

parameters in material editor.

** Read the explanation of the types of standard material in attachment given

Types of material (StandardMaterial)


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Another types of materials

Besides standard materials, there are another types of material

which is used for the creation of more complex material.

It was stored in material library and can be view from material

browser.

It also can be achieved by clicking standard button in materialeditor

Types of material


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Another types of materials

The figure show another

types of material availablein 3ds Studio Max.

** Read the explanation of the types of

material in the attachment given

Types of material


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Types of color controls in standardmaterials

There are three types of color control in

standard material that isAmbient, diffuse

andsecular.

It can be view in material editor below the

shader basic parameters.

The name of its parameter refers to typesof standard material used by user.

** Read the explanation of the color controls in the

attachment given


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There are about 12 different types of mapping application

which can be applied on the objects.

Higher value causes the map to have more effect on the

object.

Maps applications can be selected from maps parameter in

material editor.

More than one types of map application can be applied on a

single material.

Types of maps application


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Types of maps application

Types of maps application:

1- Diffuse

2- Specular

3- Shininess

4- Shininess strength

5- Self illumination

6- Opacity

7- Filter color

8- Bump

9- Reflection

10- Refraction

** Read the explanation of the types of

maps application in the attachment given


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There are 5 common types of mapping projection methods, that is:

Planar(Projects the map from a single plane similar to projecting

slide)

Cylindrical (Projects the map from a cylinder that wraps around the

object)

Spherical (Surrounds the object with the map)

Shrink-Wrap (Uses spherical mapping but truncates the corners ofthe map and joins them all at a single pole)

Box (Projects the map from six sides, where each side has an

identical image of the map)

Types of mapping projectionmethods


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Types of mapping projectionmethods

Box Cylindrical

Spherical Planar Shrink Wrap

Original map (Bitmap)


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Thank you for beingattentive

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