project.android.imageprocessing.filter.effect
Class SwirlFilter

java.lang.Object
  extended by project.android.imageprocessing.GLRenderer
      extended by project.android.imageprocessing.input.GLTextureOutputRenderer
          extended by project.android.imageprocessing.filter.BasicFilter
              extended by project.android.imageprocessing.filter.effect.SwirlFilter
All Implemented Interfaces:
GLTextureInputRenderer

public class SwirlFilter
extends BasicFilter

Creates a swirl distortion on the image radius: The radius from the center to apply the distortion center: The center of the image (in normalized coordinates from 0 - 1.0) about which to twist angle: The amount of twist to apply to the image

Author:
Chris Batt

Field Summary
 
Fields inherited from class project.android.imageprocessing.GLRenderer
ATTRIBUTE_POSITION, ATTRIBUTE_TEXCOORD, UNIFORM_TEXTURE0, VARYING_TEXCOORD
 
Constructor Summary
SwirlFilter(android.graphics.PointF center, float radius, float angle)
           
 
Method Summary
 
Methods inherited from class project.android.imageprocessing.filter.BasicFilter
newTextureReady
 
Methods inherited from class project.android.imageprocessing.input.GLTextureOutputRenderer
addTarget, destroy, getLockObject, getTargets, removeTarget
 
Methods inherited from class project.android.imageprocessing.GLRenderer
getBackgroundAlpha, getBackgroundBlue, getBackgroundGreen, getBackgroundRed, getHeight, getWidth, onDrawFrame, reInitialize, rotateClockwise90Degrees, rotateCounterClockwise90Degrees, setBackgroundAlpha, setBackgroundBlue, setBackgroundColour, setBackgroundGreen, setBackgroundRed, setRenderSize
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SwirlFilter

public SwirlFilter(android.graphics.PointF center,
                   float radius,
                   float angle)