Update app.py

app.py

@@ -290,10 +290,10 @@ def generate_tilemap(files, dirpath, gw=8, gh=8):
     model_counts = {f: 0 for f in models}  # Track spawned model counts 📊
     if vids:
         v = vids[0]; s = Path(v).stem
-        // 📹 Adjust video dimensions to cover the tilemap while preserving aspect ratio 🎥
-        // Assume a common video aspect ratio (16:9) and scale to fit 8x8 tilemap
-        const videoWidth = 8; // Match tilemap width
-        const videoHeight = 8; // Match tilemap height (square to fit tilemap)
+        # 📹 Adjust video dimensions to cover the tilemap while preserving aspect ratio 🎥
+        # Assume a common video aspect ratio (16:9) and scale to fit 8x8 tilemap
+        videoWidth = 8  # Match tilemap width
+        videoHeight = 8  # Match tilemap height (square to fit tilemap)
         entities += (f'<a-video src="#{s}" width="{videoWidth}" height="{videoHeight}" '
                      f'rotation="-90 0 0" position="0 0.05 0" '
                      'material="shader:flat; src:#{s}" loop="true" autoplay="true"></a-video>')
@@ -339,7 +339,7 @@ def main():
         # 📂 5.2 File Uploader: Drop your media treasures here! 💎
         st.markdown("### ➕ Add Media Files")
         ups = st.file_uploader(
-            "Add files (🖼️ png/jpeg, 🏰 obj/glb/gltf, 📹 mp4, etc.):",
+            "🖼️ png/jpeg, 🏰 obj/glb/gltf, 📹 mp4:",
             accept_multiple_files=True
         )
         st.markdown("### 📋 Uploaded Model Files")