A collection of simple tutorials for implementing real-time raytracing with Vulkan and RTX.
rtxON is a tutorial project that teaches developers how to implement real-time raytracing using the Vulkan API and NVIDIA RTX hardware. It provides practical code examples and step-by-step instructions for building raytracing applications from scratch, covering basics like triangle rendering to advanced scenes with reflective and refractive materials.
Graphics programmers and developers learning Vulkan who want to understand and implement real-time raytracing techniques using modern GPU hardware.
Developers choose rtxON for its straightforward, hands-on approach to Vulkan raytracing, offering clear examples that work with RTX hardware without overwhelming complexity found in larger graphics engines.
Simple Vulkan raytracing tutorials
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Offers step-by-step code examples from basic triangle rendering to complex scenes with reflections and refractions, making Vulkan raytracing practical and accessible.
Specifically leverages NVIDIA RTX GPUs for real-time performance, providing clear insights into hardware-accelerated raytracing techniques.
Includes ready-to-use scripts for compiling GLSL shaders, simplifying the setup process for raytracing stages as mentioned in the building instructions.
Features screenshots like 'Happy Triangle' and teapot scenes to visually demonstrate outcomes, helping learners gauge progress and expectations.
Requires multiple steps including submodule updates, shader compilation, and specific Vulkan SDK versions, which can be error-prone and time-consuming for newcomers.
Only supports x64 architecture and depends on NVIDIA RTX hardware, as noted in the building instructions, restricting usage to specific systems and excluding other GPUs.
The README is minimal with key tutorials hosted externally on iorange.github.io, potentially making it harder to access all information seamlessly without additional navigation.