Pro iPhone development with Swift 4 : design and manage top quality apps /: design and manage top quality apps. ([2018])

• Record Type: Book
• Further Information: Note: Molly Maskrey, Wallace Wang.
• Authors: Maskrey, Molly; Wang, Wally
• Contents: Intro; Table of Contents; About the Authors; About the Technical Reviewer; Chapter 1: Multithreaded Programming Using Grand Central Dispatch; Creating the SlowWorker Application; Threading Basics; Units of Work; GCD: Low-Level Queuing; Improving SlowWorker; Donâ#x80;#x99;t Forget That Main Thread; Giving Some Feedback; Concurrent Closures; Background Processing; Application Life Cycle; State-Change Notifications; Creating State Lab; Exploring Execution States; Using Execution State Changes; Active â#x9E;Þ Inactive; Inactive â#x9E;Þ Background; Background â#x9E;Þ Inactive; Inactive â#x9E;Þ Active. Handling the Inactive StateHandling the Background State; Removing Resources When Entering the Background; Saving State When Entering the Background; Requesting More Backgrounding Time; Summary; Chapter 2: Simple Games Using SpriteKit; Creating the TextShooter App; Initial Scene Customization; Player Movement; Adding the Player to the Scene; Handling Touches: Player Movement; Geometry Calculations; Making It Wobble; Creating Your Enemies; Putting Enemies in the Scene; Start Shooting; Defining Your Physics Categories; Creating the BulletNode Class; Applying Physics. Adding Bullets to the SceneAttacking Enemies with Physics; Finishing Levels; Transitioning to the Next Level; Customizing Collisions; Adding a Class Extension to SKNode; Adding Custom Collision Behavior to Enemies; Showing Accurate Player Lives; Spicing Things Up with Particles; Your First Particle; Putting Particles into the Scene; Ending the Game; Create a StartScene; Adding Sound Effects; Making the Game a Little Harder: Force Fields; Summary; Chapter 3: Taps, Touches, and Gestures; Multitouch Terminology; The Responder Chain; Responding to Events. Forwarding an Event: Keeping the Responder Chain AliveThe Multitouch Architecture; The Four Touch Notification Methods; Creating the TouchExplorer Application; Creating the Swipes Application; Using Touch Events to Detect Swipes; Automatic Gesture Recognition; Implementing Multiple Swipes; Detecting Multiple Taps; Detecting Pinch and Rotation Gestures; Summary; Chapter 4: Determining Location; The Location Manager; Setting the Desired Accuracy; Setting the Distance Filter; Getting Permission to Use Location Services; Starting the Location Manager; Using the Location Manager Wisely. The Location Manager DelegateGetting Location Updates; Getting Latitude and Longitude Using CLLocation; Error Notifications; Creating the WhereAmI Application; Using Location Manager Updates; Visualizing Your Movement on a Map; Changing Location Service Permissions; Summary; Chapter 5: Device Orientation and Motion; Accelerometer Physics; Rotation Detection Using the Gyroscope; Core Motion and the Motion Manager; Creating the MotionMonitor Application; Proactive Motion Access; Gyroscope and Attitude Results; Accelerometer Results; Detecting Shakes; Baked-In Shaking.
• Publisher Details: Berkeley, CA : Apress
• Publication Date: 2018
• Copyright Date: 2018
• Extent: 1 online resource
• Subjects: 005.13; Computer science; Swift (Computer program language); Application software -- Development; COMPUTERS -- Internet -- Application Development; Application software -- Development; Swift (Computer program language); Computers -- Programming -- General; Computer programming / software development; Apple computer; Computers -- Programming -- Apple Programming; Macintosh programming; Electronic books
• Languages: English
• ISBNs: 9781484233818; 1484233816
• Related ISBNs: 9781484233801; 1484233808
• Notes: Note: Online resource; title from PDF title page (EBSCO, viewed February 16, 2018).
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.