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  • Book Overview & Buying SFML Blueprints
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SFML Blueprints

SFML Blueprints

By : Barbier
3.8 (4)
Buy this Book
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SFML Blueprints

SFML Blueprints

3.8 (4)
By: Barbier
Buy this Book

Overview of this book

This book is for developers who have knowledge of the basics of the SFML library and its capabilities in 2D game development. Minimal experience with C++ is required.
Table of Contents (10 chapters)
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Preface
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Preface
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What this book covers
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What you need for this book
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Who this book is for
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Conventions
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Reader feedback
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Customer support
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1
1. Preparing the Environment
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1. Preparing the Environment
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C++11
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SFML
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Installation of a C++11 compiler
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Installing CMake
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Installing SFML 2.2
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Summary
2
2. General Game Architecture, User Inputs, and Resource Management
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2. General Game Architecture, User Inputs, and Resource Management
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General structure of a game
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Managing user inputs
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Keeping track of resources
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Summary
3
3. Making an Entire 2D Game
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3. Making an Entire 2D Game
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Turning our application to an Asteroid clone
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Modifying our application
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Designing our game
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Building a Tetris clone
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Summary
4
4. Playing with Physics
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4. Playing with Physics
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A physics engine – késako?
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Physics engine comparing game engine
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Using Box2D
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Pairing Box2D and SFML
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Adding physics to a game
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Summary
5
5. Playing with User Interfaces
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5. Playing with User Interfaces
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What is a GUI?
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Adding a menu to the game
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Using SFGUI
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Summary
6
6. Boost Your Code Using Multithreading
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6. Boost Your Code Using Multithreading
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What is multithreading?
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Thread functionality
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Adding multithreading to our games
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Summary
7
7. Building a Real-time Tower Defense Game from Scratch – Part 1
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7. Building a Real-time Tower Defense Game from Scratch – Part 1
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The goal of the game
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Building animations
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Building a generic Tile Map
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Building an entity system
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Building the game logic
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Summary
8
8. Build a Real-time Tower Defense Game from Scratch – Part 2, Networking
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8. Build a Real-time Tower Defense Game from Scratch – Part 2, Networking
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Network architectures
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Network communication using sockets
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Creating a communication protocol
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Modifying our game
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Adding data persistence to the game
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Summary
9
Index
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Index

Using Box2D

As previously said, Box2D is a physics engine. It has a lot of features, but the most important for the project are the following (taken from the Box2D documentation):

  • Collision: This functionality is very interesting as it allows our tetrimino to interact with each other
    • Continuous collision detection
    • Rigid bodies (convex polygons and circles)
    • Multiple shapes per body
  • Physics: This functionality will allow a piece to fall down and more
    • Continuous physics with the time of impact solver
    • Joint limits, motors, and friction
    • Fairly accurate reaction forces/impulses

As you can see, Box2D provides all that we need in order to build our game. There are a lot of other features usable with this engine, but they don't interest us right now so I will not describe them in detail. However, if you are interested, you can take a look at the official website for more details on the Box2D features (http://box2d.org/about/).

It's important to note that Box2D uses meters, kilograms, seconds, and...

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Tech Concepts
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Programming languages
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