Chapter 1. Introduction to Game Engine Architecture

Section 1. What is a Game Engine?

• Definition and Core Components
• Examples of Popular Game Engines
• Differences Between Game Engines and Games

Section 2. Overview of C++ in Game Development

• Why Use C++ for Game Engines?
• Pros and Cons of C++ in Game Development
• Key C++ Features for Game Engine Development

Section 3. Setting Up the Development Environment

• Choosing the Right IDE and Compiler
• Setting Up CMake for Cross-Platform Development
• Tools and Libraries for Game Engine Development

Section 4. Project Structure and Organization

• Structuring Your Engine Project
• Managing Dependencies and Libraries
• Best Practices for Code Organization

Chapter 2. Core Engine Architecture and Design Patterns

Section 1. Overview of Engine Architecture

• Layers of a Game Engine
• Modular vs. Monolithic Design
• Real-Time Constraints and Requirements

Section 2. Key Design Patterns in Game Engines

• Entity-Component System (ECS)
• Singleton and Factory Patterns
• State Machine and Observer Patterns

Section 3. Creating the Game Loop

• Basics of Game Loops
• Fixed vs. Variable Time Steps
• Implementing a Simple Game Loop in C++

Section 4. Memory Management Techniques

• Memory Allocation Strategies
• Object Pooling and Memory Pools
• Cache Optimization for Performance

Chapter 3. Rendering Systems and Graphics Pipeline

Section 1. Introduction to Rendering Concepts

• 2D vs. 3D Rendering
• Overview of Graphics APIs (OpenGL, DirectX, Vulkan)
• Rendering Pipeline Basics

Section 2. Setting Up a Basic Renderer

• Creating a Window and Initializing the Renderer
• Handling Frame Buffers and Draw Calls
• Rendering Basic Shapes

Section 3. Shaders and Materials

• Introduction to Shaders and Shader Language
• Creating and Managing Materials
• Implementing Basic Lighting Models

Section 4. Advanced Rendering Techniques

• Deferred Shading and Post-Processing
• Shadow Mapping and Reflections
• Optimization Techniques for Real-Time Rendering

Chapter 4. Input Systems and Event Handling

Section 1. Basic Input Handling

• Keyboard and Mouse Input Processing
• Polling vs. Event-Based Input
• Handling Multiple Input Devices

Section 2. Controller and Touch Input

• Implementing Gamepad Support
• Managing Touch Input for Mobile Devices
• Handling Input Mapping and Custom Controls

Section 3. Event Handling System

• Designing an Event System
• Handling Game Events and User Input
• Using Event Queues for Efficiency

Section 4. Creating an Input Abstraction Layer

• Separating Input Logic from Engine Core
• Managing Cross-Platform Input Compatibility
• Building a Modular Input System

Chapter 5. Physics Engine Integration

Section 1. Physics Basics and Concepts

• Rigid Body Dynamics and Collision Detection
• Overview of Physics Libraries (Bullet, Box2D)
• Key Physics Concepts in Game Engines

Section 2. Implementing a Physics System

• Setting Up a Physics World
• Creating Rigid Bodies and Colliders
• Managing Collisions and Response

Section 3. Advanced Collision Detection Techniques

• Broadphase and Narrowphase Detection
• Collision Resolution and Impulse Calculation
• Optimizing Collision Detection Performance

Section 4. Integrating Physics with the Game Engine

• Updating the Game Loop for Physics
• Synchronizing Physics with Rendering
• Creating Physics-Based Game Mechanics

Chapter 6. Audio Systems and Sound Management

Section 1. Introduction to Game Audio

• Overview of Audio Components in Games
• Basics of Digital Sound Processing
• Audio Libraries and Tools for C++

Section 2. Implementing Sound Playback

• Loading and Playing Sound Effects
• Handling Background Music and Looping
• Managing Sound Channels

Section 3. Spatial Audio and 3D Sound

• Basics of Spatial Sound
• Implementing Positional Audio Effects
• Integrating 3D Sound with Game World

Section 4. Audio System Optimization

• Reducing Latency and Improving Audio Quality
• Managing Audio Resources Efficiently
• Best Practices for Game Audio