Android Development with Kotlin. Enhance your skills for Android development using Kotlin

Igor Wojda, Marcin Moskala

Nowadays, improved application development does not just mean building better performing applications. It has become crucial to find improved ways of writing code. Kotlin is a language that helps developers build amazing Android applications easily and effectively. This book discusses Kotlin features in context of Android development. It demonstrates how common examples that are typical for Android development, can be simplified using Kotlin. It also shows all the benefits, improvements and new possibilities provided by this language.The book is divided in three modules that show the power of Kotlin and teach you how to use it properly. Each module present features in different levels of advancement. The first module covers Kotlin basics. This module will lay a firm foundation for the rest of the chapters so you are able to read and understand most of the Kotlin code. The next module dives deeper into the building blocks of Kotlin, such as functions, classes, and function types. You will learn how Kotlin brings many improvements to the table by improving common Java concepts and decreasing code verbosity. The last module presents features that are not present in Java. You will learn how certain tasks can be achieved in simpler ways thanks to Kotlin.Through the book, you will learn how to use Kotlin for Android development. You will get to know and understand most important Kotlin features, and how they can be used. You will be ready to start your own adventure with Android development with Kotlin.

Augmented Reality for Developers. Build practical augmented reality applications with Unity, ARCore, ARKit, and Vuforia

Jonathan Linowes, Krystian Babilinski

Augmented Reality brings with it a set of challenges that are unseen and unheard of for traditional web and mobile developers. This book is your gateway to Augmented Reality development—not a theoretical showpiece for your bookshelf, but a handbook you will keep by your desk while coding and architecting your first AR app and for years to come.The book opens with an introduction to Augmented Reality, including markets, technologies, and development tools. You will begin by setting up your development machine for Android, iOS, and Windows development, learning the basics of using Unity and the Vuforia AR platform as well as the open source ARToolKit and Microsoft Mixed Reality Toolkit. You will also receive an introduction to Apple's ARKit and Google's ARCore! You will then focus on building AR applications, exploring a variety of recognition targeting methods. You will go through multiple complete projects illustrating key market sectors including business marketing, education, industrial training, and gaming. By the end of the book, you will have gained the necessary knowledge to make quality content appropriate for a range of AR devices, platforms, and intended uses.

Augmented Reality with Unity AR Foundation. A practical guide to cross-platform AR development with Unity 2020 and later versions

Jonathan Linowes

Augmented reality applications allow people to interact meaningfully with the real world through digitally enhanced content. The book starts by helping you set up for AR development, installing the Unity 3D game engine, required packages, and other tools to develop for Android (ARCore) and/or iOS (ARKit) mobile devices. Then we jump right into the building and running AR scenes, learning about AR Foundation components, other Unity features, C# coding, troubleshooting, and testing. We create a framework for building AR applications that manages user interaction modes, user interface panels, and AR onboarding graphics that you will save as a template for reuse in other projects in this book. Using this framework, you will build multiple projects, starting with a virtual photo gallery that lets you place your favorite framed photos on your real-world walls, and interactively edit these virtual objects. Other projects include an educational image tracking app for exploring the solar system, and a fun selfie app to put masks and accessories on your face. The book provides practical advice and best practices that will have you up and running quickly.By the end of this AR book, you will be able to build your own AR applications, engaging your users in new and innovative ways.

Become a Unity Shaders Guru. Create advanced game visuals using code and graphs in Unity 2022

Mina Pecheux

Do you really know all the ins-and-outs of Unity shaders? It’s time to step up your Unity game and dive into the new URP render pipeline, the Shader Graph tool, and advanced shading techniques to bring out the beauty of your 2D/3D game projects!Become a Unity Shaders Guru is here to help you transition from the built-in render pipeline to the SRP pipelines and learn the latest shading tools. With it, you’ll dive deeper into Unity shaders by understanding the essential concepts through practical examples. First, you’ll discover how to create a simple shading model in the Unity built-in render pipeline, and then in the Unity URP render pipeline and Shader Graph while learning about the practical applications of both. You’ll explore common game shader techniques, ranging from interior mapping to adding neon outlines on a sprite or simulating the wobble of a fish. You’ll also learn about alternative rendering techniques, like Ray Marching.By the end of this book, you’ll have learned to create a wide variety of 2D and 3D shaders with Unity’s URP pipeline (both in HLSL code and with the Shader Graph tool), and be well-versed with some optimization tricks to make your games friendly for low-tier devices as well.

Build Your Own Metaverse with Unity. A practical guide to developing your own cross-platform Metaverse with Unity3D and Firebase

David Cantón Nadales

Build Your Own Metaverse with Unity is a practical guide for developers with step-by-step explanations, practical examples, and screenshots to guide them through essential concepts.You’ll start by learning how to install Unity and create a character that can move around the virtual world. Next, you’ll learn how to integrate multiplayer functionality, user identification, and registration in your game universe. You’ll explore how to create interactive characters dealing with different attributes of the virtual world, including acquiring homes and decorating them with various features. Additionally, you’ll understand how to use Firebase tools to make your Metaverse unique. By following the expert advice, you’ll be able to create a feature rich Metaverse where players can interact with NPCs, acquire homes, and interact with other players online. Finally, you’ll discover how to compile and distribute the finished project to various platforms, while acquiring with necessary skills and knowledge to create a unique and groundbreaking Metaverse.By the end of this book, you’ll be well-equipped to create a Metaverse with infinite possibilities.

Building an FPS Game with Unity. Create a high-quality first person shooter game using the Unity game engine and the popular UFPS and Probuilder frameworks

John P. Doran, jamal seaton

Building an RPG with Unity 2018. Leverage the power of Unity 2018 to build elements of an RPG. - Second Edition

Vahé Karamian

In a role-playing game (RPG), users control a character, usually in the game's imaginary universe. Unity has become a top choice for developers looking to create these kinds of immersive RPGs.Building an RPG with Unity 2018, based on building some of the most common RPG features, teaches you tips, tricks, and techniques that can be applied to your own game.To start with, the book guides you through the fundamentals of role-playing games. You will learn the necessary aspects of building an RPG, such as structuring the game environment, customizing characters, controlling the camera, and designing other attributes such as inventory and weapons. You will also explore designing game levels by adding more features. Once you have understood the bigger picture, you will understand how to tackle the obstacles of networking in Unity and implement multiplayer mode for your RPG games.By the end of the book, you will be able to build upon the core RPG framework elements to create your own immersive games.

Building Levels in Unity. Create exciting 3D game worlds with Unity

Volodymyr Gerasimov