com.sun.j3d.loaders.lw3d

Class LwoSurface

java.lang.Object

com.sun.j3d.loaders.lw3d.ParserObject

com.sun.j3d.loaders.lw3d.LwoSurface

 class LwoSurface
extends ParserObject

This class is responsible for retrieving the surface parameters for a particular surface from a binary Object file and turning that data into Java3D data. These surface parameters include diffuse/specular/emissive properties, color, shininess, transparency, and textures. For textures, this class instantiates a LwoTexture object to parse that data and turn it into Java3D texture data.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	blue
(package private) Color3f	color
(package private) float	creaseAngle
(package private) float	diffuse
(package private) Color3f	diffuseColor
(package private) Color3f	emissiveColor
(package private) int	gloss
(package private) int	green
(package private) float	luminosity
(package private) int	red
(package private) float	shininess
(package private) float	specular
(package private) Color3f	specularColor
(package private) java.lang.String	surfName
(package private) int	textureAxis
(package private) Vector3f	textureCenter
(package private) java.util.Vector	textureList
(package private) Vector3f	textureSize
(package private) java.awt.Image	theImage
(package private) LWOBFileReader	theReader
(package private) float	transparency

Fields inherited from class com.sun.j3d.loaders.lw3d.ParserObject

debugPrinter, EXCEPTION, LINE_TRACE, MISC, NONE, TIME, TRACE, VALUES, WARNING

Constructor Summary

Constructors

Constructor and Description
LwoSurface(LWOBFileReader reader, int length, int debugVals) Constructor that parses surface data from the binary file and creates the necessary Java3d objects

Method Summary

Methods

Modifier and Type	Method and Description
(package private) Color3f	getColor()
(package private) float	getCreaseAngle()
(package private) Color3f	getDiffuseColor()
(package private) Color3f	getEmissiveColor()
(package private) float	getShininess()
(package private) Color3f	getSpecularColor()
(package private) void	getSurf(int length) Parses the binary file and gets all data for this surface
(package private) java.lang.String	getSurfName()
(package private) LwoTexture	getTexture() Returns the LwoTexture for the surface, if any is defined.
(package private) float	getTransparency()
(package private) void	setJ3dColors() Creates Java3d color objects from the lw3d surface data

Methods inherited from class com.sun.j3d.loaders.lw3d.ParserObject

debugOutput, debugOutputLn

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

theReader

LWOBFileReader theReader

red

int red

green

int green

blue

int blue

diffuse

float diffuse

specular

float specular

transparency

float transparency

luminosity

float luminosity

creaseAngle

float creaseAngle

gloss

int gloss

color

Color3f color

diffuseColor

Color3f diffuseColor

specularColor

Color3f specularColor

emissiveColor

Color3f emissiveColor

shininess

float shininess

theImage

java.awt.Image theImage

textureCenter

Vector3f textureCenter

textureSize

Vector3f textureSize

textureAxis

int textureAxis

surfName

java.lang.String surfName

textureList

java.util.Vector textureList

Constructor Detail

LwoSurface

LwoSurface(LWOBFileReader reader,
          int length,
          int debugVals)
     throws java.io.FileNotFoundException

Constructor that parses surface data from the binary file and creates the necessary Java3d objects

Throws:

java.io.FileNotFoundException

Method Detail

setJ3dColors

void setJ3dColors()

Creates Java3d color objects from the lw3d surface data

getColor

Color3f getColor()

getDiffuseColor

Color3f getDiffuseColor()

getSpecularColor

Color3f getSpecularColor()

getEmissiveColor

Color3f getEmissiveColor()

getShininess

float getShininess()

getCreaseAngle

float getCreaseAngle()

getTexture

LwoTexture getTexture()

Returns the LwoTexture for the surface, if any is defined. Note that lw3d allows users to define multiple textures for any surface, which is not possible through Java3d. Therefore, we just grab the first texture in any list of textures for a surface

getSurfName

java.lang.String getSurfName()

getTransparency

float getTransparency()

getSurf

void getSurf(int length)
       throws java.io.FileNotFoundException,
              IncorrectFormatException,
              ParsingErrorException

Parses the binary file and gets all data for this surface

Throws:

java.io.FileNotFoundException

IncorrectFormatException

ParsingErrorException