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Class picture.ValueMapEntry

java.lang.Object
   |
   +----picture.ValueMapEntry

public class ValueMapEntry
extends Object
implements Parsable
This parses a value map entry of the form [.5 1.5] which means the piecewise linear function of the value map should map an input of .5 to an output of 1.5;

This code is (c) 1996 Leemon Baird <leemon@cs.cmu.edu>, http://www.cs.cmu.edu/~baird
The source and object code may be redistributed freely. If the code is modified, please state so in the comments.

Version:
1.0, 20 April 96
Author:
Leemon Baird

Variable Index

 o x
The input number that will be mapped to another number
 o y
The output number to which the input number was mapped

Constructor Index

 o ValueMapEntry()

Method Index

 o BNF(int)
 o getParameters(int)
Return a parameter array if BNF(), parse(), and unparse() are to be automated, null otherwise.
 o initialize(int)
Initialize, either partially or completely.
 o parse(Parser, int)
Parse the input file to get the parameters for this object.
 o unparse(Unparser, int)
Output a description of this object that can be parsed with parse().

Variables

 o x
 public NumExp x
The input number that will be mapped to another number

 o y
 public NumExp y
The output number to which the input number was mapped

Constructors

 o ValueMapEntry
 public ValueMapEntry()

Methods

 o getParameters
 public Object[][] getParameters(int lang)
Return a parameter array if BNF(), parse(), and unparse() are to be automated, null otherwise.

See Also:
getParameters
 o BNF
 public String BNF(int lang)
 o unparse
 public void unparse(Unparser u,
                     int lang)
Output a description of this object that can be parsed with parse().

See Also:
Parsable
 o parse
 public Object parse(Parser p,
                     int lang) throws ParserException
Parse the input file to get the parameters for this object.

Throws: ParserException
parser didn't find the required token
 o initialize
 public void initialize(int level)
Initialize, either partially or completely.

See Also:
initialize

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