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org.pqt.autorib.rib
Class RIBTransform  

java.lang.Object
  org.pqt.autorib.rib.RIBRequest
      org.pqt.autorib.rib.RIBTransform

All Implemented Interfaces:

java.lang.Cloneable

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public class RIBTransform

extends RIBRequest

This class handles all RIB Transform calls including saving and loading coordinate systems

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Field Summary
float	angle           angle used in rotations, perspective and skews
java.lang.String	coordSysName           this is used to store coordinate system names
boolean	isAddition           true if this Display refers to arbitrary output variables
float[]	matrixParam           this is used to store a matrix for ConcatTransform and Transform calls
org.pqt.autorib.util.Matrix	transform
float	x           x, y, z are used either for storing an axis, or for components of a scale or translation
float	x1           x1, y1, x1 are used only in skew transforms, to store the second axis
float	y           x, y, z are used either for storing an axis, or for components of a scale or translation
float	y1           x1, y1, x1 are used only in skew transforms, to store the second axis
float	z           x, y, z are used either for storing an axis, or for components of a scale or translation
float	z1           x1, y1, x1 are used only in skew transforms, to store the second axis

 

Fields inherited from class org.pqt.autorib.rib.RIBRequest

deleted, preContent, requestID, requestName

 

Constructor Summary
(package private)	RIBTransform()
(package private)	RIBTransform(org.pqt.autorib.tokenizer.Tokenizer in)

 

Method Summary
void	read(org.pqt.autorib.tokenizer.Tokenizer in)           read an RIB call and store it
void	writeOther(java.io.Writer out)           This method is overridden by subclasses to allow them to actually do the writing out of the Request and associated parameters etc.

 

Methods inherited from class org.pqt.autorib.rib.RIBRequest

filteredWrite, filteredWritePreContent, prepend, prepend, readRequestName, write, writePreContent

 

Methods inherited from class java.lang.Object

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

 

Field Detail

transform

public org.pqt.autorib.util.Matrix transform

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angle

public float angle

angle used in rotations, perspective and skews

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x

public float x

x, y, z are used either for storing an axis, or for components of a scale or translation

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y

public float y

x, y, z are used either for storing an axis, or for components of a scale or translation

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z

public float z

x, y, z are used either for storing an axis, or for components of a scale or translation

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x1

public float x1

x1, y1, x1 are used only in skew transforms, to store the second axis

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y1

public float y1

x1, y1, x1 are used only in skew transforms, to store the second axis

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z1

public float z1

x1, y1, x1 are used only in skew transforms, to store the second axis

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matrixParam

public float[] matrixParam

this is used to store a matrix for ConcatTransform and Transform calls

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coordSysName

public java.lang.String coordSysName

this is used to store coordinate system names

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isAddition

public boolean isAddition

true if this Display refers to arbitrary output variables

Constructor Detail

RIBTransform

RIBTransform()

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RIBTransform

RIBTransform(org.pqt.autorib.tokenizer.Tokenizer in)
       throws org.pqt.autorib.tokenizer.FormatException,
              java.io.IOException

Method Detail

read

public void read(org.pqt.autorib.tokenizer.Tokenizer in)
          throws org.pqt.autorib.tokenizer.FormatException,
                 java.io.IOException

Description copied from class: RIBRequest

read an RIB call and store it

Specified by:

read in class RIBRequest

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writeOther

public void writeOther(java.io.Writer out)
                throws java.io.IOException

Description copied from class: RIBRequest

This method is overridden by subclasses to allow them to actually do the writing out of the Request and associated parameters etc. It is called whenever any of the Write methods above are called.

Specified by:

writeOther in class RIBRequest

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Home >> All >> org >> pqt >> autorib >> [ rib overview ]	PREV CLASS  NEXT CLASS
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