DOCSLIB.ORG

Android V Ios Mobile Operating Systems

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Android V Ios Mobile Operating Systems Android v iOS Mobile Operating Systems Android Android is an open source operating system widely used on smartphones and tablets. Android has been available under a free and open source software license from October 21, 2008 and until March 2011. Google published the entire source code (including network and telephony stacks) under an Apache License, and keeps the reviewed issues list publicly open for anyone to see and comment. Even though the software is open source, device manufacturers cannot use Google's Android trademark until Google certifies that the device complies with their Compatibility Definition Document (CDD). Devices must also meet this requirement to be eligible to license Google's closed-source applications, including the Android Market. Google purchased the initial developer of the software, Android Inc., in 2005. The unveiling of the Android distribution on November 5, 2007 was announced with the founding of the Open Handset Alliance, a consortium of 84 hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices. Google released most of the Android code under an Apache License, a free software license. The Android Open Source Project is tasked with the maintenance and further development of Android. The Android Kernel is based on the Linux kernel, with middleware, libraries and APIs written in C, and application software running on an application framework, which includes Java-compatible libraries based on Apache Harmony. Android uses the Dalvik virtual machine with just-in-time compilation to run compiled Java code. Android has a large community of developers writing applications ("apps") that extend the functionality of the devices. Developers write primarily in a customized version of Java. There are currently more than 200,000 apps available for Android. Apps can be downloaded from third- party sites or through online stores such as Android Market (available through a browser as well as on the phone). The Android OS was listed as the best-selling smartphone platform worldwide in Q4 2010 by Canalys with over 190 million Android devices in use by October 2011. OS Versions The Android platform releases software upgrades periodically and each substantial upgrade is named after a dessert. The December 2010 release of Gingerbread OS 2.3/2.4 has the highest percentage of market share, with 50.1% in December 2011. The key features of this update are the improved resolution for large screens, near-field communication, copy-paste feature, improved graphics for gaming and multiple camera. The last OS released on February 22, 2011 was Honeycomb OS 3.0 SDK. This is the first ever tablet only release of Android. The Motorola Xoom is the first tablet to run on this OS. The attractive features are the 3D desktop with redesigned widgets, Gtalk video chat and improved performance with hardware acceleration. The next update for Android will be Ice Cream Sandwich 3.0, which will include several software enhancements such as an improved copy and paste function, data logging and warnings, as well as the ability to be able to take screenshots by holding down on the power and volume buttons. There have been improvements with the UI, keyboard and dictionaries as well. Apple iOS Apple iOS was originally developed for the iPhone, it has since been extended to support other Apple devices such as the iPod touch, iPad and Apple TV. Apple does not license iOS for installation on third-party hardware. As of December 2011, Apple is advertising more than 500,000 iOS applications, which have collectively been downloaded more than 18 billion times. The user interface of iOS is based on the concept of direct manipulation, using multi-touch gestures. Interface control elements consist of sliders, switches, and buttons. The response to user input is immediate and provides a fluid interface. Interaction with the OS includes gestures such as swipe, tap, pinch, and reverse pinch, all of which have specific definitions within the context of the iOS operating system and its multi-touch interface. Internal accelerometers are used by some applications to respond to shaking the device (one common result is the undo command) or rotating it in three dimensions (one common result is switching from portrait to landscape mode). iOS is derived from Mac OS X, which shares the Darwin foundation, and is therefore a Unix-like operating system by nature. In iOS, there are four abstraction layers: the Core OS layer, the Core Services layer, the Media layer, and the Cocoa Touch layer. The current version of the operating system (iOS 5.0) uses roughly 774.4 megabytes of the device's storage, varying for each model. OS Versions The latest update was released at 6pm GMT on October 12, 2011. iOS 5 introduced the iCloud service and the Notification Center, as well as improvements to native apps such as Camera. The operating system also features new applications, such as the "Reminders" app and "Newsstand", an application that lets you buy newspapers and magazines. Unlike other applications, Newsstand is the first native application to actually run on the homescreen. "iMessage" is an application that allows iPod touch, iPhone, and iPad users to communicate, much like a chat service only used between these devices. The iMessage feature has been integrated into the "Messages" application on the iPhone. The iPod application on the iPhone and iPad has now been split into the Music and Video applications, just like on the iPod Touch. According to Apple, the new OS has over 200 new features. Application Distribution Android Android distributes applications through the Android Market. Google hosts the applications, and a little more than half are available free of cost and the rest require nominal fees. Android has a refund policy in which they will issue a full refund if a user uninstalls an app within the first 24 hours after installing it. Because Google does not regulate or approve of applications in its Market, there are more security vulnerabilities and issues associated with Android. Apple Applications are available through the App Store on all iOS devices. A little over a quarter of the applications Apple hosts are free, the rest require some form of payment. Applications hosted in Apples App Store are scrutinized prior to release. App writers must submit their apps to Apple, which has a process of deciding on whether they would like to host them or not. Additionally, Apple can also provide information about the range of the products available in their app store. Apple does not have a refund policy for their apps. Symantec recently conducted a lengthy analysis in regards to the vulnerability of Apple’s iOS and Android. It outlined how iOS is more resistant to traditional malware attacks, mostly due to Apple’s app approval process and their extensive process of investigating developers to identify and eliminate potential attackers. Number of Apps iOS vs. Android 400 350 300 Apple App Store 250 Android Market 200 150 100 No. of Apps, in 1,000's 50 0 8/1/10 9/1/10 10/1/10 11/1/10 12/1/10 1/1/11 2/1/11 Graph depicting the growth of apps in the Android Market compared to the Apple App Store as of February 2011. Free vs. Paid Apps iOS & Android Android (08-15-2010) iPhone (08-15-2010) Paid Android (02-14-2011) Free iPhone (02-14-2011) 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Percentage of Apps Graph depicting the number of free versus paid apps in the Android Market and Apple App Store. Vulnerabilities Android It can be assumed that Android is a more vulnerable platform due to the fact that it is open-source and does not have as tight a leash on platform rules and features as Apple’s iOS. One of the recent vulnerabilities exposed in this platform was the “permission-escalation vulnerability”, which allows for an app to be installed without a user approving of the permissions typically required when installing an app. Another vulnerability is called the “Linux kernel privilege escalation” and it allows for an unprivileged application to escalate or gain privileges and full control over a device. The researcher that discovered the aforementioned vulnerabilities, Jon Oberheide, was able to upload an app disguised as “Angry Birds expansion pack” into the Android Market. Once downloaded, without any user knowledge, the application was able to install three additional apps that monitored the phone’s contacts, location information, and text messages. All of the extracted data could then be transmitted to a remote server. Apple Although Apple’s iOS platform is more tightly controlled in comparison to Android, there is still some vulnerability that exists within the platform. One such exposed vulnerability is to an updated version of a tool called sslsniff, which allows users to easily perform man-in-the-middle attacks against SSL/TLS connections. With this tool, hackers can identify vulnerable Apple devices and have the ability to snoop on secure communications. The vulnerability is present in many versions of iOS 4 as well as the newly released iOS 5, and it allows anyone to capture traffic from your iOS device with techniques to read and intercept any and all encrypted SSL traffic silently without notifying the user. Another vulnerability exposed within the iOS platform is in conjunction with the Skype iOS app. With this vulnerability, hackers can use a JavaScript exploit to extract address books from iOS devices. For example, if a user is to open a chat with a malicious person, they can get access to the user’s friend list and do whatever they would like with the information. Framework/SDK Differences Android Android is programmed primarily in Java on top of a custom VM (virtual machine).
Load more

Recommended publications
  • Animation Handbook (PDF)
    Best practices for better design Design Better provides unprecedented access to the insights that power the world’s best design teams. Design Better is brought to you by InVision, the digital customer experience design platform. Learn more at invisionapp.com. Check out the rest of the DesignBetter.co library Design Systems Handbook Design Leadership Handbook Design Thinking Handbook Principles of Product Design Enterprise Design Sprints DesignOps Handbook Animation Handbook The Animation Handbook is the guide to best practices for animation in digital product design. This book uncovers the seven principles of bringing motion into user interface design and explains how animation is the bridge to telling better stories and engaging users in more human and intuitive ways. By bringing elements from our real world experiences into the virtual space, we can build greater trust in our products and better relationships with the people who use them. This book includes stories and interviews with Google, Lyft, Headspace, and Zova Fitness, that put principles into practice, and show how motion can enable stronger design systems and more expressive brands. The Animation Handbook will prime you not just to animate but to craft exceptional and more intuitive digital product interfaces for your customers. Contents Motion’s purpose The impact of animation Principles of animation Making product magic Animation collaboration Scale solutions Taking animation further Small things matter Chapter—01 Motion’s purpose The impact of animation While the standard flavors of salty, sweet, sour, and bitter are obvious to us and easy to experience, the fifth flavor— umami—is ineffable. It’s the salience of parmesan cheese, anchovies, dried tomatoes, fish sauce, and dashi.
    [Show full text]
  • Session 216 Cortis Clark Software Engineer
    Bringing Your iOS Apps to OS X Session 216 Cortis Clark Software Engineer These are confidential sessions—please refrain from streaming, blogging, or taking pictures At a Glance At a Glance 1. Rethink your design At a Glance 1. Rethink your design 2. Restructure your code At a Glance 1. Rethink your design 2. Restructure your code 3. Get started Rethink Your Design Embrace the Platform Rethink your app for OS X • Displays and windows iOS OS X Embrace the Platform Rethink your app for OS X • Input devices 44 x 44 Much More Precise Embrace the Platform Rethink your app for OS X Embrace the Platform Rethink your app for OS X • Menus and keyboard shortcuts Embrace the Platform Rethink your app for OS X • Menus and keyboard shortcuts • Undo and redo Embrace the Platform Rethink your app for OS X • Menus and keyboard shortcuts • Undo and redo • Drag and drop Embrace the Platform Rethink your app for OS X • Menus and keyboard shortcuts • Undo and redo • Drag and drop • Quick Look Embrace the Platform Rethink your app for OS X • Menus and keyboard shortcuts • Undo and redo • Drag and drop • Quick Look • Spotlight Restructure Your Code Leverage Existing Knowledge Leverage Existing Knowledge • Design patterns Leverage Existing Knowledge • Design patterns • Xcode Leverage Existing Knowledge • Design patterns • Xcode • Languages and frameworks Leverage Existing Knowledge • Design patterns • Xcode • Languages and frameworks • Resources Leverage Existing Knowledge • Design patterns • Xcode • Languages and frameworks • Resources • Localizations Technology
    [Show full text]
  • Core Animation Programming Guide Contents
    Core Animation Programming Guide Contents About Core Animation 9 At a Glance 9 Core Animation Manages Your App’s Content 10 Layer Modifications Trigger Animations 10 Layers Can Be Organized into Hierarchies 10 Actions Let You Change a Layer’s Default Behavior 10 How to Use This Document 11 Prerequisites 11 See Also 11 Core Animation Basics 12 Layers Provide the Basis for Drawing and Animations 12 The Layer-Based Drawing Model 12 Layer-Based Animations 13 Layer Objects Define Their Own Geometry 14 Layers Use Two Types of Coordinate Systems 15 Anchor Points Affect Geometric Manipulations 17 Layers Can Be Manipulated in Three Dimensions 19 Layer Trees Reflect Different Aspects of the Animation State 21 The Relationship Between Layers and Views 24 Setting Up Layer Objects 26 Enabling Core Animation Support in Your App 26 Changing the Layer Object Associated with a View 27 Changing the Layer Class Used by UIView 27 Changing the Layer Class Used By NSView 28 Layer Hosting Lets You Change the Layer Object in OS X 28 Different Layer Classes Provide Specialized Behaviors 29 Providing a Layer’s Contents 30 Using an Image for the Layer’s Content 30 Using a Delegate to Provide the Layer’s Content 30 Providing Layer Content Through Subclassing 32 Tweaking the Content You Provide 33 Working with High-Resolution Images 35 2013-01-28 | Copyright © 2013 Apple Inc. All Rights Reserved. 2 Contents Adjusting a Layer’s Visual Style and Appearance 35 Layers Have Their Own Background and Border 36 Layers Support a Corner Radius 37 Layers Support Built-In Shadows
    [Show full text]
  • Learning Core Audio: a Hands-On Guide to Audio Programming For
    Learning Core Audio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earning Core Audio A Hands-On Guide to Audio Programming for Mac and iOS Chris Adamson Kevin Avila Upper Saddle River, NJ • Boston • Indianapolis • San Francisco New York • Toronto • Montreal • London • Munich • Paris • Madrid Cape Town • Sydney • Tokyo • Singapore • Mexico City Many of the designations used by manufacturers and sellers to distinguish their products Editor-in-Chief are claimed as trademarks. Where those designations appear in this book, and the publish- Mark Taub er was aware of a trademark claim, the designations have been printed with initial capital Senior Acquisitions letters or in all capitals. Editor The authors and publisher have taken care in the preparation of this book, but make no Trina MacDonald expressed or implied warranty
    [Show full text]
  • App Frameworks #WWDC16
    App Frameworks #WWDC16 What’s New in tvOS Session 206 Hans Kim tvOS Engineer © 2016 Apple Inc. All rights reserved. Redistribution or public display not permitted without written permission from Apple. Welcome Welcome First WWDC for tvOS Agenda Agenda tvOS Overview Agenda tvOS Overview New in tvOS 10 Agenda tvOS Overview New in tvOS 10 Diving in tvOS Overview Asset storage Asset storage Public and private database Asset storage Public and private database iCloud authentication Asset storage Public and private database iCloud authentication CloudKit JS Faster initial launch Faster initial launch Minimize wait time Faster initial launch Minimize wait time Larger apps .app • Executable • Resources .app • Executable • Resources ≤ 200 MB .app • Executable • Resources ≤ 200 MB .app • Executable Asset Asset Asset • Resources Pack Pack Pack ≤ 200 MB .app Initial Install Tags • Executable Asset Asset Asset • Resources Pack Pack Pack ≤ 200 MB .app Initial Install Tags • Executable Asset Asset Asset • Resources Pack Pack Pack ≤ 200 MB ≤ 2 GB .app Initial Install Tags • Executable Asset Asset Asset • Resources Pack Pack Pack ≤ 200 MB ≤ 2 GB .app Initial Install Tags • Executable Asset Asset Asset Asset Asset Asset • Resources Pack Pack Pack Pack Pack Pack ≤ 200 MB ≤ 2 GB .app Initial Install Tags Prefetch Tags • Executable Asset Asset Asset Asset Asset Asset • Resources Pack Pack Pack Pack Pack Pack ≤ 200 MB ≤ 2 GB .app Initial Install Tags Prefetch Tags • Executable Asset Asset Asset Asset Asset Asset • Resources Pack Pack Pack Pack Pack Pack ≤ 200
    [Show full text]
  • Core Animation for Mac OS X and the Iphone
    Prepared exclusively for Ki Wan Han What readers are saying about Core Animation for Mac OS X and the iPhone Animation isn’t “eye candy.” It’s about making GUI experiences less arbitrary and more comprehensible. The developers of Apple’s Core Animation get this, and so does Bill Dudney. His book offers a deep, thoughtful guide to the API and the ideas behind it. Chris Adamson Author of QuickTime for Java: A Developer’s Notebook It’s great to see a book for Mac developers that focuses on one topic and does it well. Its pace is excellent and will allow you to have sim- ple animations running in minutes. As the book goes deeper into its subject, it presents you with just the right amount of information to understand what you are doing so you don’t feel like you are just fol- lowing instructions, yet it never turns into a dry reference manual that overloads you with unnecessary detail. Steve (“Scotty”) Scott The Mac Developer Network (http://www.macdevnet.com) Finally! The comprehensive how-to guide we’ve been waiting for on all our Core Animation needs. Eric Wing Developer As an early adopter of Core Animation technology for the creation of Videator, I have but one regret: if only I had had Bill’s book, I would have finished it in half the time! Andrew Stone CEO, stone.com Prepared exclusively for Ki Wan Han Core Animation is an exciting new library for developers on both the iPhone and the Mac. Bill Dudney’s book makes a great companion for Cocoa programmers looking to add it to their bag of developer tricks.
    [Show full text]
  • Parent Layer (L1)
    USING CORE ANIMATION Nathan Eror - Free Time Studios @neror http://github.com/neror/CA360 WHO AM I? http://www.freetimestudios.com AGENDA AGENDA • Core Animation and graphics primarily on iOS • Numerous examples • Get the code at github: http://github.com/neror/CA360 WHAT IS CORE ANIMATION? WHAT IS CORE ANIMATION? • Primary iOS graphics and animation API • 2D Layer based compositing and animation framework • Inspired by modern graphic design software • Takes full advantage of modern GPU’s • Imperative drawing model • Highly optimized for speed (only draws when necessary) • Interpolates animations automatically and asynchronously WHEN SHOULD I USE IT? • Always try to use UIKit drawing and animation first • Use Core Animation if you need: • More granular control over animation and timing • More flexible styling options without resorting to images • To move your views around in 3D space • To draw simple vector images quickly (and animate them) • To have more fun :) UIKIT VS CORE ANIMATION Core Animation [CATransaction begin]; [CATransaction setCompletionBlock:^{ [myView removeFromSuperview]; }]; CABasicAnimation *fadeOut = [CABasicAnimation animationWithKeyPath:@"opacity"]; fadeOut.duration = .2f; fadeOut.toValue = [NSNumber numberWithFloat:0.f]; [myView.layer addAnimation:fadeOut forKey:nil]; [CATransaction commit]; UIKit Block Animations [UIView animateWithDuration:.2f animations:^{ myView.alpha = 0.f; } completion:^(BOOL finished){ [myView removeFromSuperview]; }]; FUNDAMENTALS CORE ANIMATION & UIKIT UIView.h UIKIT_EXTERN_CLASS @interface
    [Show full text]
  • Core Animation for Mac OS X and the Iphone Creating Compelling Dynamic User Interfaces
    Extracted from: Core Animation for Mac OS X and the iPhone Creating Compelling Dynamic User Interfaces This PDF file contains pages extracted from Core Animation for Mac OS X and the iPhone, published by the Pragmatic Bookshelf. For more information or to purchase a paperback or PDF copy, please visit http://www.pragprog.com. Note: This extract contains some colored text (particularly in code listing). This is available only in online versions of the books. The printed versions are black and white. Pagination might vary between the online and printer versions; the content is otherwise identical. Copyright © 2008 The Pragmatic Programmers, LLC. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form, or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior consent of the publisher. Contents 1 Introduction 12 1.1 What Is Core Animation? .................. 13 1.2 In This Book ......................... 14 1.3 Acknowledgments ...................... 16 2 Cocoa Animation 19 2.1 Moving Without Animation ................. 19 2.2 Introducing Cocoa Animation ............... 22 2.3 Animation and the Animator Proxy ............ 25 2.4 Animation and Interpolation ................ 26 3 Animation Types 30 3.1 Basic Animation ....................... 30 3.2 Keyframe Animations .................... 31 3.3 Grouping Animations .................... 37 3.4 Animating Transitions ................... 42 3.5 Custom Animation and Interpolation ........... 45 4 Animation Timing 47 4.1 Animation Timing Curves ................. 47 4.2 Cocoa Animation Timing .................. 54 4.3 Chaining Animations .................... 56 5 Layer-Backed Views 60 5.1 The Road Ahead ....................... 61 5.2 View and Layer Hierarchy ................
    [Show full text]
  • Core Animation Essentials
    Core Animation Essentials Session 421 Michael Levy Graphics & Imaging (Canada) Tim Oriol Graphics & Imaging These are confidential sessions—please refrain from streaming, blogging, or taking pictures 1 Demo 1 What can you do with Core Animation? 2 Core Animation in Practice • What will we cover? ■ Part 1: Fundamental Concepts ■ Layers and layer properties ■ Animating layer properties ■ Part 2: Topics in Core Animation ■ Layers, 3D transforms, and perspective ■ Presentation versus model ■ Notifications and timing ■ Performance ■ Masks and shadows ■ Part 3: A little bit extra 3 Architectural Overview 4 Core Animation Architecture UIKit/AppKit Core Animation OpenGL ES/OpenGL Core Graphics Graphics Hardware 5 Compositing Model Layer Mask Background Geometry + Border Filters Shadow + + Layer Content Opacity 6 Animation interpolated points ball.position = p; timing 7 Part 1 The basics 8 Welcome to the Layer Cake CALayer 9 Layers in iOS • Every UIView has a CALayer ■ view.layer ■ drawRect renders to the layer view layer 10 Layer Hierarchy CALayer CAShapeLayer CATiledLayer CATextLayer CAScrollLayer CAReplicatorLayer 11 Demo Card 12 Creating Layers #import <QuartzCore/QuartzCore.h> ... CALayer* myLayer = [CALayer layer]; myLayer.bounds = CGRectMake(0,0,w,h); myLayer.position = CGPointMake(x,y); myLayer.content = familyImage; [view.layer addSubLayer:myLayer]; UIView’s layer 13 Layers and Sublayers ■ Model similar to UIView UIView.layer ■ addSublayer: ■ insertSublayer:above: (etc.) card ■ setNeedsLayout ♥ ■ layoutSublayers ■ setNeedsDisplay ♥ ■ drawInContext:
    [Show full text]
  • Integrating Activities for Advanced Communities D2.10 – Interactive
    Project No. 730938 D2.10 – Interactive edition of the Science Stories Book Integrating Activities for Advanced Communities D2.10 – Interactive Edition of the Science Stories Book Project No.730938– INTERACT H2020-INFRAIA-2016-2017/H2020-INFRAIA-2016-1 Start date of project: 2016/10/01 Duration: 48 months Due date of deliverable: 2018/03/31 (Month 13) Actual Submission date: 2018/03/29 Lead partner for deliverable: Sheffield University Authors: Terry Callaghan and Hannele Savela Dissemination Level PU Public X PP Restricted to other programme participants (including the Commission Services) RE Restricted to a group specified by the Consortium (including the Commission Services) CO Confidential, only for members of the Consortium (including the Commission Services) Document ID: D2.10.doc © INTERACT consortium Date: 2018/03/29 Public Page 1 of 12 Project No. 730938 D2.10 – Interactive edition of the Science Stories Book Table of content Publishable Executive Summary ........................................................................ 3 1. Introduction......................................................................................... 4 2. Technical details ................................................................................. 4 3. The process so far .............................................................................. 4 4. Next Steps ........................................................................................... 9 5. Required graphics, form, status and action required ...................... 9 6. Example
    [Show full text]
  • Learning Core Audio: a Hands-On Guide to Audio Programming For
    ptg7913098 Learning Core Audio ptg7913098 "EEJTPO8FTMFZ -FBSOJOH 4FSJFT 7JTJU LQIRUPLWFRPOHDUQLQJVHULHV GPS B DPNQMFUF MJTU PG BWBJMBCMF QVCMJDBUJPOT ptg7913098 5IF $GGLVRQ:HVOH\ /HDUQLQJ 6HULHV JT B DPMMFDUJPO PG IBOETPO QSPHSBNNJOH HVJEFT UIBU IFMQ ZPV RVJDLMZ MFBSO B OFX UFDIOPMPHZ PS MBOHVBHF TP ZPV DBO BQQMZ XIBU ZPVWF MFBSOFE SJHIU BXBZ &BDI UJUMF DPNFT XJUI TBNQMF DPEF GPS UIF BQQMJDBUJPO PS BQQMJDBUJPOT CVJMU JO UIF UFYU 5IJT DPEF JT GVMMZ BOOPUBUFE BOE DBO CF SFVTFE JO ZPVS PXO QSPKFDUT XJUI OP TUSJOHT BUUBDIFE .BOZ DIBQUFST FOE XJUI B TFSJFT PG FYFSDJTFT UP FODPVSBHF ZPV UP SFFYBNJOF XIBU ZPV IBWF KVTU MFBSOFE BOE UP UXFBL PS BEKVTU UIF DPEF BT B XBZ PG MFBSOJOH 5JUMFT JO UIJT TFSJFT UBLF B TJNQMF BQQSPBDI UIFZ HFU ZPV HPJOH SJHIU BXBZ BOE MFBWF ZPV XJUI UIF BCJMJUZ UP XBML PGG BOE CVJME ZPVS PXO BQQMJDBUJPO BOE BQQMZ UIF MBOHVBHF PS UFDIOPMPHZ UP XIBUFWFS ZPV BSF XPSLJOH PO Learning Core Audio A Hands-On Guide to Audio Programming for Mac and iOS ptg7913098 Chris Adamson Kevin Avila Upper Saddle River, NJ • Boston • Indianapolis • San Francisco New York • Toronto • Montreal • London • Munich • Paris • Madrid Cape Town • Sydney • Tokyo • Singapore • Mexico City Many of the designations used by manufacturers and sellers to distinguish their products Editor-in-Chief are claimed as trademarks. Where those designations appear in this book, and the publish- Mark Taub er was aware of a trademark claim, the designations have been printed with initial capital Senior Acquisitions letters or in all capitals. Editor The authors and publisher have taken care in the preparation of this book, but make no Trina MacDonald expressed or implied warranty of any kind and assume no responsibility for errors or omis- Development sions.
    [Show full text]
  • White Hat Recipes Introduction What You Will Learn
    White Hat Recipes Introduction What You Will Learn In the White Hat level you will learn a simplified version of the basic animation skills all animators have employed for over 100 years. We've added our own twist for the tablet app era. There are about a dozen classic core animation principles you will experience by following these recipes. You will learn new animation vocabulary, and understand the basics of animation by doing each exercise. Why Is This Important? These exercises will provide the beginning animator with a set of skills and vocabulary which can be applied to animate anything. This is why Animating Kids! isolates each foundational concept into simple steps. All other hat levels in Animation Kids! will draw upon this core foundation. Animating Kids™ is brought to you by the Animation Chefs. www.animationchefs.com www.animatingkids.com Copyright©2009-2018 JS Productions. Recipe 1: Mobile Device Set-Up What You Will Learn Setting up with a mobile device is easy, especially if you are resourceful! This video shows 8 di!erent ways to get a mobile device in position to start animating. From super cheap to super expensive, we show you inventive ways to set up for animation. Our favorite set-up? The fastest and cheapest is a stack of books or a cardboard box. Lock down your device to something and get animating! Why Is This Important? Animators use the term “lock-down” to refer to keeping things still. Mobile devices are di"cult to lock down because they rarely come with tripod mounts. Figure out a way to lock things down to ensure shake-free animation.
    [Show full text]