Update app.py

app.py

@@ -269,7 +269,45 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
         outputs=[trial_id, image_prompt]
     )
 
-    [이전 코드의 나머지 핸들러들은 그대로 유지]
+# 나머지 핸들러들
+    image_prompt.upload(
+        preprocess_image,
+        inputs=[image_prompt],
+        outputs=[trial_id, image_prompt],
+    )
+    
+    image_prompt.clear(
+        lambda: '',
+        outputs=[trial_id],
+    )
+
+    generate_3d_btn.click(
+        image_to_3d,
+        inputs=[trial_id, seed, randomize_seed, ss_guidance_strength, ss_sampling_steps, slat_guidance_strength, slat_sampling_steps],
+        outputs=[output_buf, video_output],
+    ).then(
+        activate_button,
+        outputs=[extract_glb_btn],
+    )
+
+    video_output.clear(
+        deactivate_button,
+        outputs=[extract_glb_btn],
+    )
+
+    extract_glb_btn.click(
+        extract_glb,
+        inputs=[output_buf, mesh_simplify, texture_size],
+        outputs=[model_output, download_glb],
+    ).then(
+        activate_button,
+        outputs=[download_glb],
+    )
+
+    model_output.clear(
+        deactivate_button,
+        outputs=[download_glb],
+    )
 
 if __name__ == "__main__":
     # 3D 생성 파이프라인