com.sun.j3d.loaders.lw3d

Class LwsBackground

java.lang.Object

com.sun.j3d.loaders.lw3d.TextfileParser

com.sun.j3d.loaders.lw3d.LwsBackground

 class LwsBackground
extends TextfileParser

This class creates a Background object (solid color only, no geometry) according to some of the data stored in a Scene file. Note: Lightwave defines much more complex backgrounds that the loader currently handles. It should be possible to se Background Geometry to handle most of these cases, if there's time and will to work on the problem.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) Background	backgroundObject
(package private) Color3f	color
(package private) Color3f	groundColor
(package private) Color3f	nadirColor
(package private) Color3f	skyColor
(package private) int	solidBackdrop
(package private) Color3f	zenithColor

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

currentLevel, debugPrinter, EXCEPTION, LINE_TRACE, lineSeparatorChar, MISC, NONE, NUMBER, TIME, TRACE, VALUES, WORD

Constructor Summary

Constructors

Constructor and Description
LwsBackground(java.io.StreamTokenizer st, int debugVals) Constructor: parses stream and retrieves all Background-related data

Method Summary

Methods

Modifier and Type	Method and Description
(package private) void	createJava3dObject() Creates Java3d objects from the background data.
(package private) Background	getObjectNode()
(package private) void	printVals()

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

checkString, checkType, debugOutput, debugOutputLn, getAndCheckString, getName, getNumber, getString, isCurrentToken, skip, skipUntilString

Methods inherited from class java.lang.Object

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

Field Detail

solidBackdrop

int solidBackdrop

color

Color3f color

zenithColor

Color3f zenithColor

skyColor

Color3f skyColor

groundColor

Color3f groundColor

nadirColor

Color3f nadirColor

backgroundObject

Background backgroundObject

Constructor Detail

LwsBackground

LwsBackground(java.io.StreamTokenizer st,
             int debugVals)
        throws ParsingErrorException

Constructor: parses stream and retrieves all Background-related data

Throws:

ParsingErrorException

Method Detail

createJava3dObject

void createJava3dObject()

Creates Java3d objects from the background data. Note that there are plenty of lw3d background attributes that the loader currently ignores. Some of these may best be handled by creating background geometry rather than a solid background color

getObjectNode

Background getObjectNode()

printVals

void printVals()