Emit material name for the level OBJ

kvark · Dec 15, 2023 · d0db0b5 · d0db0b5
1 parent 8302320
commit d0db0b5
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/bin/convert/level_obj.rs b/bin/convert/level_obj.rs
@@ -193,7 +193,9 @@ impl VertexCollector<'_> {
 pub fn save(path: &Path, level: &Level, config: &Config) {
     if let Some(palette) = config.palette {
         let mat_path = path.with_extension("mtl");
+        let mat_name = mat_path.file_name().unwrap().to_str().unwrap();
         let mut dest = BufWriter::new(File::create(&mat_path).unwrap());
+        writeln!(dest, "mtllib {}", mat_name).unwrap();
         for (i, color) in palette.chunks(3).enumerate() {
             writeln!(dest, "newmtl t{}", i).unwrap();
             writeln!(