Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Apache License 

import android.graphics.Bitmap;
import android.support.annotation.NonNull;

public class Main {
    public static int[] getBitmapPixels(@NonNull Bitmap bitmap, int x, int y, int width, int height) {
        int[] pixels = new int[bitmap.getWidth() * bitmap.getHeight()];
        bitmap.getPixels(pixels, 0, bitmap.getWidth(), x, y, width, height);
        final int[] subsetPixels = new int[width * height];
        for (int row = 0; row < height; row++) {
            System.arraycopy(pixels, (row * bitmap.getWidth()), subsetPixels, row * width, width);
        }
        return subsetPixels;
    }
}