Aras Pranckevičius

UnityGaussianSplatting. Toy Gaussian Splatting visualization in Unity

glsl-optimizer. GLSL optimizer based on Mesa's GLSL compiler. Used to be used in Unity for mobile shader optimization.

ClangBuildAnalyzer. Clang build analysis tool using -ftime-trace

ToyPathTracer. Toy path tracer for my own learning purposes (CPU/GPU, C++/C#, Win/Mac/Wasm, DX11/Metal, also Unity)

hlsl2glslfork. HLSL to GLSL language translator based on ATI's HLSL2GLSL. Used in Unity.

dod-playground. Sample OOP/ECS/DOD project (C++) for an internal Unity lecture in 2018

smol-v. SMOL-V: like Vulkan/Khronos SPIR-V, but smaller.

sizer. Win32/64 executable size reporting

smol-atlas. 2D rectangular bin packing with option for item removal

ToyMeshPathTracer. Toy Mesh Path Tracer that I used as a base for job interview tasks

UnityGPUTexCompression. How to do DXT/BCn texture compression in Unity using compute shaders

demo-pd-cranktheworld. A real-time rendering demo for Playdate console

gamedev-emojis. 128x128 sized icons of various game development things

test-fbx-parsers. Testing various FBX file format parsing libraries

miniexr. Small code to write OpenEXR images

header_hero. C/C++ codebase includes analyzer

smol-cube. Binary format equivalent for color grading (Adobe/Resolve .cube) LUT files

UnityStbEasyFont. C#

HashFunctionsTest. Little test of various hash functions

playdate-dither3d. Surface Stable Fractal Dithering on Playdate

BlackHoleDemo. C#

smol-compute. A tiny library for launching compute shaders on D3D11, Metal and Vulkan

markdeep-docs-style. Documentation CSS style for Markdeep

dingus. engine used in some nesnausk! demos

llvm-project-20170507. Flat monorepo imported from http://llvm.org/git/ (17 repos)

bc7e-on-gpu. An attempt to port BC7E texture compressor to a GPU compute shader

blender-vse-doom. Doom running in Blender VSE timeline

bcn_decoder_tester. Testing various BCn texture format decoding libraries

obj_parse_tester. Comparing various C++ OBJ parsing libraries

test_exr_htj2k_jxl. Test OpenEXR, HTJ2K, JXL for half/float images

glsl-load-speed. Quick test of GLSL shader loading speed

jobtask2019-trimesh-tracer. A programming task for job interviews I did in 2019 Q2

float_compr_tester. Testing various libraries/approaches for compressing floating point data

Deform. A fully-featured deformer system for Unity.

aras-p.hugo. This is just my website, content & Hugo bits

oklab_gradient_test. C++

sprint-fuuu. C++

OpenCOLLADA. C++

dod-lecture-2018. C#

NiceIO. For when you've had to use System.IO one time too many

twod_coverage_raster. Super simplistic 2D triangle coverage rasterizer

sideshooter50. A game in 50 lines of code

trianglomator. C#

ggj19-rumba. A small game during Global Game Jam 2019

tinybvh. Single-header BVH construction and traversal library.

test_math_vec_debug_perf. C++

test-webgpu-point-raster. WebGPU test for point rasterization via fixed function or compute shader

ufbx. Single source file FBX loader

OpenFBX. Lightweight open source FBX importer

hgext. misc hg extension stuff

website. PHP

ISPCTextureCompressor. ISPC Texture Compressor