Search icon CANCEL
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
C++ Game Development By Example

You're reading from   C++ Game Development By Example Learn to build games and graphics with SFML, OpenGL, and Vulkan using C++ programming

Arrow left icon
Product type Paperback
Published in May 2019
Publisher Packt
ISBN-13 9781789535303
Length 420 pages
Edition 1st Edition
Languages
Tools
Arrow right icon
Author (1):
Arrow left icon
Siddharth Shekar Siddharth Shekar
Author Profile Icon Siddharth Shekar
Siddharth Shekar
Arrow right icon
View More author details
Toc

Table of Contents (18) Chapters Close

Preface 1. Section 1: Basic Concepts FREE CHAPTER
2. C++ Concepts 3. Mathematics and Graphics Concepts 4. Section 2: SFML 2D Game Development
5. Setting Up Your Game 6. Creating Your Game 7. Finalizing Your Game 8. Section 3: Modern OpenGL 3D Game Development
9. Getting Started with OpenGL 10. Building on the Game Objects 11. Enhancing Your Game with Collision, Loops, and Lighting 12. Section 4: Rendering 3D Objects with Vulkan
13. Getting Started with Vulkan 14. Preparing the Clear Screen 15. Creating Object Resources 16. Drawing Vulkan Objects 17. Other Books You May Enjoy

Starting afresh

Since we are going to create a new class for the main character, we will remove the code pertaining to the player character in the main file. Let's learn how to do this.

Remove all player-related code from the main.cpp file. After doing this, the file should appear as follows:

#include "SFML-2.5.1\include\SFML\Graphics.hpp" 
 
 
sf::Vector2f viewSize(1024, 768); 
sf::VideoMode vm(viewSize.x, viewSize.y); 
sf::RenderWindow window(vm, "Hello SFML Game !!!", sf::Style::Default); 
 
sf::Vector2f playerPosition; 
bool playerMoving = false; 
 
sf::Texture skyTexture; 
sf::Sprite skySprite; 
 
sf::Texture bgTexture; 
sf::Sprite bgSprite; 
 
 
void init() { 
 
 
   skyTexture.loadFromFile("Assets/graphics/sky.png"); 
   skySprite.setTexture(skyTexture); 
 
   bgTexture.loadFromFile("Assets/graphics/bg.png"); 
   bgSprite.setTexture...
lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at €18.99/month. Cancel anytime