feat(project): support nixos

devenv.nix

@@ -0,0 +1,84 @@
+{
+  pkgs,
+  lib,
+  config,
+  inputs,
+  ...
+}: {
+  packages = with pkgs; [
+    glxinfo
+    vulkan-tools
+  ];
+
+  languages.c.enable = true;
+  languages.python = {
+    enable = true;
+    version = "3.12";
+    uv.enable = true;
+    venv.enable = true;
+    libraries =
+      (with pkgs; [
+        zlib
+        vulkan-loader
+
+        # OpenGL/EGL + DRI
+        libGL
+        libGLU
+        libGLX
+        libglvnd
+        mesa
+        egl-wayland
+
+        # Wayland
+        wayland
+        libxkbcommon
+
+        # Debug Tools（eglinfo/glxinfo）
+        mesa-demos
+      ])
+      ++ (
+        with pkgs.xorg; [
+          libXScrnSaver
+          libXrender
+          libXcursor
+          libXdamage
+          libXext
+          libXfixes
+          libXi
+          libXrandr
+          libX11
+          libXcomposite
+          libxshmfence
+          libXtst
+          libxcb
+        ]
+      );
+  };
+
+  env = rec {
+    NIX_LD_LIBRARY_PATH = "$NIX_LD_LIBRARY_PATH:/usr/lib/wsl/lib/";
+    LD_LIBRARY_PATH = NIX_LD_LIBRARY_PATH;
+
+    GLVND = "${pkgs.libglvnd}";
+    MESA = "${pkgs.mesa}";
+    MESAD = MESA;
+
+    GALLIUM_DRIVER = "d3d12";
+    MESA_D3D12_DEFAULT_ADAPTER_NAME = "NVIDIA";
+
+    # LIBGL_ALWAYS_INDIRECT = 0;
+    # __GLX_VENDOR_LIBRARY_NAME = "nvidia";
+    # __NV_PRIME_RENDER_OFFLOAD = 1;
+    # __VK_LAYER_NV_optimus = "NVIDIA_only";
+
+    # PYOPENGL_PLATFORM = "egl";
+    # EGL_PLATFORM = "wayland";
+    # __EGL_VENDOR_LIBRARY_DIRS = "${MESA}/share/glvnd/egl_vendor.d:${GLVND}/share/glvnd/egl_vendor.d";
+    # LIBGL_DRIVERS_PATH = "${MESA}/lib/dri";
+  };
+
+  # https://devenv.sh/basics/
+  enterShell = ''
+    git --version # Use packages
+  '';
+}