new

app.py

@@ -486,12 +486,14 @@ with gr.Blocks(css="""
 
     # Step 1: 点击 "Refine to detailed prompt" 按钮时
     def refine_to_detailed(prompt, seed):
+        nonlocal generated_detailed_prompt
         detailed_prompt_value = text_to_detailed(prompt, seed)
         generated_detailed_prompt = True
         return detailed_prompt_value
 
     # Step 2: 点击 "Generate Image" 按钮时
     def generate_image(prompt, seed):
+        nonlocal generated_image, generated_detailed_prompt
         # 如果没有生成过详细描述，先执行 refine-to-detailed
         if not generated_detailed_prompt:
             detailed_prompt_value = text_to_detailed(prompt, seed)
@@ -504,6 +506,7 @@ with gr.Blocks(css="""
 
     # Step 3: 点击 "Generate Mesh" 按钮时
     def generate_mesh(image):
+        nonlocal generated_detailed_prompt, generated_image
         # 如果没有生成图像，先执行生成图像
         if not generated_image:
             detailed_prompt_value = text_to_detailed(prompt, seed1)