Remove SCons build files, becuase it is a terrible build system, and rename stuff

flake.nix

@@ -0,0 +1,25 @@
+{
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+  };
+
+  outputs = inputs: {
+  
+    devShells = builtins.mapAttrs (system: pkgs: {
+      default = (pkgs.mkShell.override { stdenv = pkgs.llvmPackages.stdenv; }) {
+      	nativeBuildInputs = with pkgs; [
+		  cmake
+		  ninja
+		  clang
+		  python3
+		  godot
+      	];
+
+      	shellHook = ''
+          export PS1="''${PS1//\\n/}"
+          export PS1="\[\033[1;31m\][gdvapi]\[\033[0m\] $PS1"
+        '';
+      };
+    }) inputs.nixpkgs.legacyPackages;
+  };
+}