Modern Game Animation in C++: Design Advanced Animation Pipelines and Motion Systems with OpenGL and Vulkan

Modern Game Animation in C++ is the definitive guide for developers and technical animators who want to build high-performance, real-time animation systems from the ground up. Whether you're building your own engine or extending an existing framework, this book walks you step-by-step through the architecture, mathematics, and implementation strategies behind advanced character motion in modern games.

Inside, you'll gain the knowledge and tools to:

• Design scalable animation pipelines that integrate seamlessly with rendering, physics, and ECS architectures.
• Import and process skeletal data from industry-standard tools like Blender and Mixamo using Assimp.
• Implement real-time pose evaluation, state machines, blend trees, and parametric animation controllers.
• Apply Linear Blend Skinning (LBS) and GPU skinning with OpenGL 4.6 and Vulkan 1.3.
• Solve inverse kinematics (IK) for foot placement, aiming, and procedural joint manipulation.
• Blend motion data using interpolation, curve-based timing, and additive layering for dynamic, responsive characters.
• Visualize animation states and debug bone transforms in real time with ImGui and RenderDoc.
• Optimize for performance with multithreaded pose evaluation, animation culling, UBO batching, and memory-efficient data structures.

Through in-depth explanations, authentic code samples in modern C++17/20, and practical real-world case studies, you'll not only learn how things work-you'll implement them the right way. From foundational math to high-level system design, this book equips you to take full control of your animation runtime.

• Game developers building custom engines or animation systems
• Technical artists and animators looking to understand animation from a programming perspective
• Graphics programmers integrating GPU-based motion pipelines
• C++ developers who want to build low-latency, scalable animation features for real-time applications