Projects

• Accellant: A demo SoC implementation with a simple 6-10-stage RISC-V CPU and I/O cores

• Pathsy: A simple, offline path-tracer running at 160 Mhz on a Xilinx Spartan S7 FPGA.

• Mandelbrot: Mandelbrot implementations on GPGPU & CPU for floating-point vs fixed-point comparisons.

• Rasterization in One Weekend: Enter the world of rasterization: https://tayfunkayhan.wordpress.com/2018/11/24/rasterization-in-one-weekend.

• Tyler: A SIMD-capable, multi-threaded tile-based SW Rasterizer .

• SoftLit: Super simple software-rasterizer in less than 1000 LoC, capable of rendering ~1M tris @30 FPS on Intel Skylake 6700-HQ.
• Basic GI: Minimal raytracer that I wrote in a few hours featuring diffuse & specular shading, soft and hard shadows, mirror-like reflections and refractions with MSAA and gamma-correction support.

• JBIC: Demo framework that I created from scratch using C++ and OpenGL 4.5 Just Because I Can. I implemented following essential rendering features:
  • • Simple asset pipeline based on Blender & OBJ model format
    • Custom .scene description to quickly create demo scenes
    • Blinn-Phong per-fragment point/directional/spot lighting
    • Normal mapping, environment mapping, light mapping
    • Post-process effects: Edge Detection, Gaussian Blur, Motion Blur, HDR & Tonemapping, Bloom, DoF, Lens Flare
    • Shadow Mapping, PCF, Cascaded shadow maps
    • Deferred shading
    • Screen-space Ambient Occlusion

• Arcade Racing : Single/Multiplayer 3D racing game project that I’ve created as my graduation project. The game is written with C++ using the awesome open-source rendering engine OGRE3D and Bullet Physics. Check the project’s page for more details and code & assets on GitHub!