tools

wgt01/flake.nix

@@ -45,6 +45,21 @@
         text = ''exec python ${gen}/make_wok.py "$@"'';
       };
 
+      # Pure-Python .mdl + .wok + solid-colour .tga (the shipping model path;
+      # no Blender, and unlike Neverblender it keeps per-texture trimesh nodes).
+      mkmdlpy = pkgs.writeShellApplication {
+        name = "wgt-mdl";
+        runtimeInputs = [ py ];
+        text = ''exec python ${gen}/make_mdl.py "$@"'';
+      };
+
+      # Tileset palette (GFF ITP) so the toolset registers the set.
+      mkitp = pkgs.writeShellApplication {
+        name = "wgt-itp";
+        runtimeInputs = [ py pkgs.neverwinter-nim ];
+        text = ''exec python ${gen}/make_itp.py "$@"'';
+      };
+
       # Real .mdl + .wok export via the Neverblender addon (must be enabled in
       # this Blender's user config — confirmed working headless).
       mkmdl = pkgs.writeShellApplication {
@@ -59,24 +74,25 @@
         '';
       };
 
-      # One shot: build -> export -> .set, then stage the loose files into the
-      # toolset's development/ folder (no .hak). Work dir defaults to ./build.
+      # One shot: models (.mdl/.wok/.tga) + .set + .itp, staged into the toolset's
+      # development/ folder (no .hak, no Blender). Work dir defaults to ./build.
       mkdev = pkgs.writeShellApplication {
         name = "wgt-dev-install";
-        runtimeInputs = [ blender py ];
+        runtimeInputs = [ py pkgs.neverwinter-nim ];
         text = ''
           work="''${1:-$PWD/build}"
           dev="$HOME/Documents/Neverwinter Nights/development"
           mkdir -p "$work/mdl" "$dev"
-          blend="$work/westgate_urban_foundation_mvp.blend"
-          blender-4.0.2 --background --python ${gen}/build.py --python-exit-code 1 -- "$blend"
-          blender-4.0.2 --background "$blend" --python ${gen}/export_mdl.py --python-exit-code 1 -- "$work/mdl"
+          python ${gen}/make_mdl.py "$work/mdl"                 # .mdl + .wok + .tga
           python ${gen}/make_set.py "$work/twu01.set"
-          # replace only our own prefix in development/, leave everything else alone
-          rm -f "$dev"/twu01_*.mdl "$dev"/twu01_*.wok "$dev"/twu01.set
-          cp "$work"/mdl/twu01_*.mdl "$work"/mdl/twu01_*.wok "$work"/twu01.set "$dev"/
+          python ${gen}/make_itp.py "$work/twu01palstd.itp"
+          # replace only our own files in development/, leave everything else alone
+          rm -f "$dev"/twu01_*.mdl "$dev"/twu01_*.wok "$dev"/twu01_*.tga \
+                "$dev"/twu01.set "$dev"/twu01palstd.itp
+          cp "$work"/mdl/twu01_*.mdl "$work"/mdl/twu01_*.wok "$work"/mdl/twu01_*.tga \
+             "$work"/twu01.set "$work"/twu01palstd.itp "$dev"/
           n=$(find "$work/mdl" -name 'twu01_*.mdl' | wc -l)
-          echo "installed $n tiles + twu01.set -> $dev"
+          echo "installed $n tiles + twu01.set + twu01palstd.itp -> $dev"
         '';
       };
     in
@@ -100,6 +116,14 @@
           type = "app";
           program = "${mkwok}/bin/wgt-wok";
         };
+        mdl = {
+          type = "app";
+          program = "${mkmdlpy}/bin/wgt-mdl";
+        };
+        itp = {
+          type = "app";
+          program = "${mkitp}/bin/wgt-itp";
+        };
         export = {
           type = "app";
           program = "${mkmdl}/bin/wgt-export";