WSL ubuntu22.04运行C++ vtk代码报错

WSL ubuntu22.04运行C++ vtk代码报错Unable to find a valid OpenGL 3.2 or later implementation

2025-07-06 16:35:16.199 (   0.029s) [        F81D1B00]vtkOpenGLRenderWindow.c:517    ERR| vtkXOpenGLRenderWindow (0x7fffdac2fe60): Unable to find a valid OpenGL 3.2 or later implementation. Please update your video card driver to the latest version. If you are using Mesa please make sure you have version 11.2 or later and make sure your driver in Mesa supports OpenGL 3.2 such as llvmpipe or openswr. If you are on windows and using Microsoft remote desktop note that it only supports OpenGL 3.2 with nvidia quadro cards. You can use other remoting software such as nomachine to avoid this issue. Segmentation fault (core dumped) 解决方法：

export LIBGL_ALWAYS_INDIRECT=0

之后运行程序就可以了