Pixelate

For a project I needed to turn images into a pixelized version of itself. However I couldn't find a library for android available to use so I decided to write something myself. Please don't expect it to be perfect but I still wanted to put it on github for someone who could end up in the same situation as me. Any tips or contributions are welcome!

Heisenberg painting created by Armando Mesias

Usage

Use the Pixelate imageview in your layout XML.

<nl.dionsegijn.pixelate
        android:id="@+id/pixelate"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_centerInParent="true"
        android:scaleType="centerCrop"
        android:src="your image.."/>

Optional: Add the following attribute to the layout to pixelate an image immediately

pixelate:density="10"

Call the pixelate method on the view to render the pixels with the preferred density

Pixelate pixelate = (Pixelate)findViewById(R.id.pixelate);
pixelate.pixelate(int density);

Or call the following method to pixelate a certain area of the image

pixelate.pixelateArea(int x, int y, int size, int density);

Download

Download via Gradle:

compile 'nl.dionsegijn:pixelate:1.0.1'

License

Copyright 2015 Dion Segijn

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.