Enabled API and update Gradio

* Enable API for main inference points, `generate_img2obj` and `generate_txt2obj`.
* Upgrade Gradio to lastest version. Now Model 3d has a download file icon.
* Cache Examples: this will make your build time increase, but examples faster

README.md

@@ -4,7 +4,7 @@ emoji: 🐢
 colorFrom: yellow
 colorTo: blue
 sdk: gradio
-sdk_version: 3.16.1b1
+sdk_version: 3.17.1
 app_file: app.py
 pinned: false
 ---

app.py

@@ -233,9 +233,9 @@ with gr.Blocks() as app:
         outputs = [plot, model_3d, file_out]
 
         prompt.submit(generate_3D, inputs=[prompt, dropdown_models, guidance_scale, grid_size], outputs=outputs)
-        btn_generate_txt2obj.click(generate_3D, inputs=[prompt, dropdown_models, guidance_scale, grid_size], outputs=outputs)
+        btn_generate_txt2obj.click(generate_3D, inputs=[prompt, dropdown_models, guidance_scale, grid_size], outputs=outputs, api_name="generate_txt2obj")
         
-        btn_generate_img2obj.click(generate_3D, inputs=[img, dropdown_models, guidance_scale, grid_size], outputs=outputs)
+        btn_generate_img2obj.click(generate_3D, inputs=[img, dropdown_models, guidance_scale, grid_size], outputs=outputs, api_name="generate_img2obj")
 
         prompt_sd.submit(generate_txt2img, inputs=prompt_sd, outputs=[img_sd, btn_generate_sd2obj])
         btn_generate_txt2sd.click(generate_txt2img, inputs=prompt_sd, outputs=[img_sd, btn_generate_sd2obj], queue=False)
@@ -255,7 +255,7 @@ with gr.Blocks() as app:
         inputs=[prompt],
         outputs=outputs,
         fn=generate_3D,
-        cache_examples=False
+        cache_examples=True
     )
 
     gr.Examples(
@@ -267,7 +267,7 @@ with gr.Blocks() as app:
         inputs=[img],
         outputs=outputs,
         fn=generate_3D,
-        cache_examples=False
+        cache_examples=True
     )
 
     # app.load(get_state, inputs=[], outputs=state_info, every=0.5, show_progress=False)