Class Reflect

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--Reflect

public class Reflect

extends java.lang.Thread

Reflect is an algorithm to reflect an image about an axis

Author:

Craig Strachan after Judy Robertson, SELLIC Online

See Also:

code.iface.reflect

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

Reflect()

Method Summary

int[]

reflect_image(int[] src, int width, int height, int x, int y, double angle, boolean wrap) Reflects the input image by the specified angle.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, run, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

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

Constructor Detail

Reflect

public Reflect()

Method Detail

reflect_image

public int[] reflect_image(int[] src,
                           int width,
                           int height,
                           int x,
                           int y,
                           double angle,
                           boolean wrap)

Reflects the input image by the specified angle. This reflection happens about a line defined through the specified point.

Parameters:

src - The input pixel array

width - The width of the input image

height - The height of the input image

x - The x co-ordiante used to find the reflection axis

y - The y co-ordinate used to find the reflection axis

angle - The angle of the reflection axis

wrap - Boolean which determines if the reflected image is wrapped around

Returns:

The reflected image array