jaitools.jiffle.runtime
Interface JiffleRuntime

All Known Subinterfaces:

JiffleDirectRuntime, JiffleIndirectRuntime

All Known Implementing Classes:

AbstractDirectRuntime, AbstractIndirectRuntime, AbstractJiffleRuntime

public interface JiffleRuntime

The root interface for Jiffle runtime classes.

Since:

1.1

Version:

$Id: JiffleRuntime.java 1383 2011-02-10 11:22:29Z michael.bedward $

Author:

Michael Bedward

Method Summary

Double	getVar(String varName) Returns the value of a variable that was declared in the script's init block.
void	setBounds(int minx, int miny, int width, int height) Set the bounds of the processing area.

Method Detail

setBounds

void setBounds(int minx,
               int miny,
               int width,
               int height)

Set the bounds of the processing area. Usually this will be the bounds of the destination image(s).

Parameters:

minx - min X pixel ordinate

miny - min Y pixel ordinate

width - width of processing area

height - height of processing area

getVar

Double getVar(String varName)

Returns the value of a variable that was declared in the script's init block.

Parameters:

varName - variable name

Returns:

the values or null if the variable name is not found