Package games.stendhal.tools.charas

Class RawScale2x

java.lang.Object

games.stendhal.tools.charas.RawScale2x

public class RawScale2x
extends Object

A simple implementation of the Scale2x algorithm for scaling raw image data.

Author:

Kevin Glass

Constructor Summary

Constructors

Constructor	Description
RawScale2x(int[] imageData, int dataWidth, int dataHeight)	Create a new scaler based on some raw data.

Method Summary

Modifier and Type	Method	Description
int[]	getScaledData()	Get the scale image data.

Methods inherited from class java.lang.Object

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

Constructor Details

RawScale2x

public RawScale2x(int[] imageData,
 int dataWidth,
 int dataHeight)

Create a new scaler based on some raw data. Right now it doesn't matter what order the channels in, just that its an int per pixel

Parameters:

imageData - The source image data

dataWidth - The width of the source image

dataHeight - The height of the source image

Method Details

getScaledData

public int[] getScaledData()

Get the scale image data. Note this is the method that does the work so it might take some time to process.

Returns:

An array of pixels 4 times the size of the input array containing the smoothly scaled image