drop ply format to enable frontend upload of glb

files/horse.glb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3259cfd706e72e1b3562e7ced8adacda42f32ee9adcec2e37e90d9ec431b87e6
+size 30952

main.py

@@ -3,7 +3,6 @@ from __future__ import annotations
 import math
 import os
 import subprocess
-from pathlib import Path
 
 import gradio as gr
 import pygltflib
@@ -72,23 +71,6 @@ def add_lights(path_input, path_output):
     glb.save(path_output)
 
 
-class Model3D(gr.Model3D):
-    """
-    A simple overload of Gradio Model3D that accepts arbitrary 3D formats supported by trimesh.
-    """
-
-    def postprocess(self, y: str | Path | None) -> dict[str, str] | None:
-        """
-        Converts user input 3D model in any format acceptable by trimesh to glb, required by the web component
-        :param y: path to input 3D model
-        :return: file name mapped to base64 url data
-        """
-        if y is not None:
-            y = convert_formats(y, "glb")
-        out = super().postprocess(y)
-        return out
-
-
 def breathe_new_life_into_3d_model(path_input, prompt, path_output=None):
     """
     Paints the input 3D model using the following method:
@@ -169,7 +151,7 @@ def run():
         thumbnail="thumbnail.jpg",
         fn=breathe_new_life_into_3d_model,
         inputs=[
-            Model3D(
+            gr.Model3D(
                 camera_position=(30.0, 90.0, 3.0),
                 elem_classes="viewport",
                 label="Input Model",
@@ -188,10 +170,10 @@ def run():
         ],
         examples=[
             [
-                os.path.join(os.path.dirname(__file__), "files/horse.ply"),
+                os.path.join(os.path.dirname(__file__), "files/horse.glb"),
                 "pastel superhero unicorn",
                 os.path.join(
-                    os.path.dirname(__file__), "files/horse.ply.output/output.glb"
+                    os.path.dirname(__file__), "files/horse.glb.output/output.glb"
                 ),
             ],
         ],