GPGPU is no longer an unfamiliar technology. It has long been utilized in various fields such as scientific computation, simulation, and graphics processing, and today, it has established itself as the core foundation that determines the performance of AI technology. In this context, GPU programming skills serve as a powerful tool that expands a developer's capabilities to the next level. Moving beyond CPU-centric development to directly handling large-scale parallel computing means acquiring a new way of problem-solving and broader development possibilities. This course systematically covers CUDA programming—the de facto standard of GPGPU—from the basics to practical application. The curriculum focuses on content that can be immediately applied in practice, including understanding GPU architecture, parallel programming models, memory optimization, and kernel writing. The goal is to reach a level where you can design and implement GPU-based programs on your own after completing the course.

This course covers the core of TCP/IP network programming required for online game development, with a practical, hands-on focus. You will learn step by step, starting with the basic principles of sockets and progressing through client-server architecture design to implementing a game framework using a self-developed network library. Topics covered: Basic network concepts and how TCP/IP works TCP programming using the Socket API Packet protocol design and implementation of transmission structures Development of a client/server-based game framework Optimization and practical tips needed for actual online game development Notes: The course is conducted on Windows using Visual Studio. Although it uses the standard bsd socket API, there are slight differences from Unix-based operating systems. IOCP and Overlapped I/O are not covered.

DirectX 12 supports real-time Raytracing, allowing high-quality graphics to be implemented with concise code. However, due to the high barrier to entry, programmers who directly utilize it are rare. Based on experience applying Raytracing to actual games, this course will help you develop your own Raytracing engine.

We'll teach you essential Windows System programming skills for developing games and applications for Windows.

Let's learn Windows debugging techniques that no one tells you about.

This course continues from D3D12 Programming Basics. After implementing basic rendering features, it explains the features and approach needed for actual engine development using them.

This tutorial introduces how to use Tiled Resources in D3D11/12.

It seems the mainstream graphics API has shifted from D3D11 to D3D12. D3D12 supports attractive features but has a steep learning curve. However, I believe that with gradual learning, individuals can also create games using the D3D12 API. Therefore, based on my experience building a game directly with D3D12, I aim to provide the knowledge base needed to challenge D3D12 game programming.

Introduces the purpose and programming method of Mesh Shader, a new feature added in D3D12.

Introduces the knowledge and approaches needed to develop your own engine.

This course provides the basic knowledge needed for those with experience in D3D9/10/11 or OpenGL to adapt to D3D12 programming.