# SDFr

**Repository Path**: dang050/SDFr

## Basic Information

- **Project Name**: SDFr
- **Description**: a signed distance field baker for Unity
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-07-26
- **Last Updated**: 2021-07-26

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# SDFr
a signed distance field baker for Unity

![gif](https://www.dropbox.com/s/ka6mlx2tef1lboa/oNrM0ZMpEr.gif?raw=1)

about
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- Generates signed distance fields as Texture3D in RHalf format for use with ray marching or the Visual Effect Graph.
- Written distances are between -1 and +1, normalized to the bounding box magnitude.
- Takes advantage of Jobs and Burst + Unity Mathematics, comment out the #define in SDFVolume.cs if Burst & Mathematics should not be used.
- Tested in Unity 2018.3

Updates By NoiseCrime
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- Updated To include varity of visualisations of the raymarching ( distance, steps, heatmap ) to aid in learning.
- Some code change to improve performance and address some flaws in RayMarchExample Shader.
- Mainly being used as a testbed for learning more about rayMarching through SDF.
- Next step is a code refctor of rayMarch shaders to unify, simplify and improve overal performance.

![png](https://www.dropbox.com/s/zd07uve5o4ahgls/Unity_S1LNYsiRd5.png?raw=1)

License
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[MIT](LICENSE.md)