BSD 3-Clause "New" or "Revised" License

项目介绍

sergeneren/Volumetric-Path-Tracer 是一个托管在 GitHub 上的开源项目,主要使用 C++ 编写,采用 BSD 3-Clause "New" or "Revised" License 许可证,目前获得 268 个 Star、22 次 Fork。

仓库全名
sergeneren/Volumetric-Path-Tracer
开源许可证
BSD 3-Clause "New" or "Revised" License
Star 数
268
Fork 数
22
未关闭 Issue
4

README 摘要

Volumetric Path Tracer VPT is a volumetric path tracer to render openvdb files on gpu using Cuda. It uses the Ray Tracing Gems Vol 28. as the base, and implements volume rendering algorithms from PBRT. Features of VPT is listed below Ability to render Open VDB files with thousands of ray depths on gpu Realistic lighting with a procedural atmosphere and sun system HDRI maps for environmental lighting Point lights…

完整内容见 GitHub 原始 README 或本页 。

常见问题

Volumetric-Path-Tracer 用什么语言开发?

主要使用 C++ 编写,采用 BSD 3-Clause "New" or "Revised" License 许可证,目前有 268 个 Star。

Volumetric-Path-Tracer 可以免费商用吗?

仓库采用 BSD 3-Clause "New" or "Revised" License 许可证,可免费使用与修改,商业使用请遵守许可证条款(例如保留版权声明与许可声明)。

如何获取 Volumetric-Path-Tracer 的源码?

可以直接克隆仓库:git clone https://github.com/sergeneren/Volumetric-Path-Tracer.git,默认分支为 main;安装与运行步骤见仓库 README。

Volumetric-Path-Tracer 最近还在维护吗?

仓库最近一次更新为 2024年1月20日,当前有 4 个未关闭 Issue;Star 数为 268,可作为社区活跃度的参考。

关于

GitHub 原始描述(英文)

:cloud: Volumetric path tracer using cuda

描述取自 GitHub 官方 API,保持仓库作者书写的原文。

简要分析

热度分
324
价值分
168
活跃状态
活跃

语言占比

Batchfile
C
C++
CMake
Cuda

Release

贡献者

README

Volumetric Path Tracer

banner

VPT is a volumetric path tracer to render openvdb files on gpu using Cuda. It uses the Ray Tracing Gems Vol 28. as the base, and implements volume rendering algorithms from PBRT. Features of VPT is listed below

  • Ability to render Open VDB files with thousands of ray depths on gpu
  • Realistic lighting with a procedural atmosphere and sun system
  • HDRI maps for environmental lighting
  • Point lights
  • Eric Bruneton style sky implementation
  • Depth of field
  • Volume emission
  • Ability to render planetary atmospheres
  • Instanced rendering of vdb files with custom file format (.ins)
  • BVH and Octree structures for fast ray traversal
  • Custom instance file writer plugin for Houdini written in HDK

This repo is currently built and tested only under Windows.

Release Notes

v 1.0.2 Alpha

Please see the releases section for release notes.

Installation, Build and Usage

Use the build_windows.cmd file for building automatically on windows. Also see this detailed article for using VPT. This repo is tested with Cuda 12.1 and Nvidia Driver 546.65

Author

Status

:heavy_check_mark: This project is under active maintenance and development

License

This project is licensed under BSD 3-Clause License

Acknowledgments

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