Automatic Step Size Relaxation in Sphere Tracing

The SDFRenderer project

This project (https://github.com/Bundas102/auto-relaxed-trace) contains the implementation for the Eurographics 2023 Short Paper: Automatic Step Size Relaxation in Sphere Tracing, Róbert Bán and Gábor Valasek. URL: https://doi.org/10.2312/egs.20231014

The project implements signed distance function and field rendering using sphere tracing and its variants.

The project uses procedural SDFs from (https://github.com/tovacinni/sdf-explorer) ported to HLSL/Slang.

The project requires Falcor 5.1
Copy the files of this repository into Falcor/Source/Samples/SDFRenderer
Open Falcor.sln in Visual Studio and add SDFRenderer.vcxproj to the solution
Set SDFRenderer as the Startup Project, Build
Tested config: Visual Studio 2019, Windows 10 SDK (10.0.19041.0)
Known issue: Falcor does not build with the Visual Studio 2022 platform toolset (v143), v142 needs to be used instead

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
Data		Data
Shaders		Shaders
Utils		Utils
imgs		imgs
.gitignore		.gitignore
FlatMesh.cpp		FlatMesh.cpp
FlatMesh.h		FlatMesh.h
Main.cpp		Main.cpp
README.md		README.md
SDF.cpp		SDF.cpp
SDF.h		SDF.h
SDFRenderer.cpp		SDFRenderer.cpp
SDFRenderer.h		SDFRenderer.h
SDFRenderer.vcxproj		SDFRenderer.vcxproj
SDFRenderer.vcxproj.filters		SDFRenderer.vcxproj.filters
SDFRenderer.vcxproj.user		SDFRenderer.vcxproj.user
SDF_enum_operations.cpp		SDF_enum_operations.cpp