rasterizer

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A state-of-the-art software occlusion culling system

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최종 버전 다운로드 (.zip)

- - IndexBuffer.bin
  - VertexBuffer.bin
- - IndexBuffer.bin
  - VertexBuffer.bin
- Main.cpp
- Occluder.cpp
- Occluder.h
- QuadDecomposition.cpp
- QuadDecomposition.h
- Rasterizer.cpp
- Rasterizer.h
- SoftwareRasterizer.vcxproj
- SoftwareRasterizer.vcxproj.filters
- SurfaceAreaHeuristic.cpp
- SurfaceAreaHeuristic.h
- VectorMath.h
.gitignore
README.md
SoftwareRasterizer.sln

// repository documentation

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# rasterizer

This project is a state-of-the-art software occlusion culling system.

It's similar in spirit to Intel's https://github.com/GameTechDev/OcclusionCulling, but uses completely different techniques and is 2-3 times faster in single-threaded AVX mode when rendering the full set of occluders (no minimum size).

Checkout http://threadlocalmutex.com/?p=144 and http://threadlocalmutex.com/?p=163 for some implementation details.

Sample Data
===========

The folder Sponza contains a copy of Crytek's public domain Sponza model.

The folder Castle contains a copy of Intel's Occlusion Culling sample scene, redistributed here under the terms of the Intel Code Samples License.

Controls are WASD and cursor keys for the camera.

Requirements
============
- An AVX2 and FMA3 capable CPU (Haswell, Excavator or later)
- Visual Studio 2017 or higher

License
============

[!["Creative Commons Licence"](https://i.creativecommons.org/p/zero/1.0/88x31.png)](https://creativecommons.org/publicdomain/zero/1.0/)

The code in this repository is licensed under [CC0 1.0 Universal (CC0 1.0) Public Domain Dedication](https://creativecommons.org/publicdomain/zero/1.0/).

rasterizer

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