Mitsuba2:https://mitsuba2.readthedocs.io/
https://github.com/mitsuba-renderer/mitsuba2
官方安装:
## 从github上clone一个子仓库,不能直接download .zip,否则编译不成功
### Cloning the repository ###
git clone --recursive https://github.com/mitsuba-renderer/mitsuba2
## 如果没有输入--recursive则只下载了主仓库,而没有下载子模块, 则输入以下语句递归的安装子模块
## git submodule update --init --recursive
## 使仓库保持更新
git config --global alias.pullall '!f(){ git pull "$@" && git submodule update --init --recursive; }; f'
git pullall
### Compiling the systems ###
## for Linux
sudo apt install -y clang-9 libc++-9-dev libc++abi-9-dev cmake ninja-build
sudo apt install -y libz-dev libpng-dev libjpeg-dev libxrandr-dev l